fffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xe00}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2381.398760][T18682] EXT4-fs (loop2): #blocks per group too big: 2197823488 [ 2381.410306][T18666] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2381.418942][T18666] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12498/file0 supports timestamps until 2038 (0x7fffffff) [ 2381.430232][T18688] loop0: detected capacity change from 0 to 131456 [ 2381.452762][T18688] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@getlink={0xc4, 0x12, 0x100, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x1200, 0x1220}, [@IFLA_BROADCAST={0xa, 0x2, @random="8f21d00c2a50"}, @IFLA_TXQLEN={0x8, 0xd, 0x1}, @IFLA_PROP_LIST={0x18, 0x34, 0x0, 0x1, [{0x14, 0x35, 'netpci0\x00'}]}, @IFLA_PHYS_PORT_ID={0x7, 0x22, "79c9ca"}, @IFLA_PROP_LIST={0x54, 0x34, 0x0, 0x1, [{0x14, 0x35, 'ipvlan0\x00'}, {0x14, 0x35, 'macsec0\x00'}, {0x14, 0x35, 'wlan0\x00'}, {0x14, 0x35, 'veth1_to_hsr\x00'}]}, @IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_ALT_IFNAME={0x14}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20048884}, 0x8011) write(r0, 0x0, 0x0) 02:14:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000001200000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:39 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed4100000004006cd7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:39 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 31) 02:14:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000fe0020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:39 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xf00}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000001300000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2382.137339][T18694] FAULT_INJECTION: forcing a failure. [ 2382.137339][T18694] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2382.140044][T18696] loop2: detected capacity change from 0 to 131456 [ 2382.150654][T18694] CPU: 1 PID: 18694 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2382.168148][T18694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2382.178370][T18694] Call Trace: [ 2382.181735][T18694] [ 2382.184665][T18694] dump_stack_lvl+0xd6/0x122 [ 2382.186147][T18696] EXT4-fs (loop2): #blocks per group too big: 4261421056 [ 2382.189264][T18694] dump_stack+0x11/0x1b [ 2382.189291][T18694] should_fail+0x23c/0x250 [ 2382.204846][T18694] __alloc_pages+0x102/0x330 [ 2382.208885][T18691] loop4: detected capacity change from 0 to 131456 [ 2382.209440][T18694] alloc_pages_vma+0x67e/0x810 [ 2382.209469][T18694] shmem_getpage_gfp+0x8b4/0x12c0 [ 2382.225688][T18694] ? do_user_addr_fault+0x7d4/0xb90 [ 2382.230920][T18694] shmem_write_begin+0x7e/0x100 [ 2382.235787][T18694] generic_perform_write+0x1c8/0x400 [ 2382.241110][T18694] ? shmem_write_begin+0x100/0x100 [ 2382.246213][T18694] __generic_file_write_iter+0xf7/0x2b0 [ 2382.251744][T18694] ? generic_write_checks+0x250/0x290 [ 2382.257104][T18694] generic_file_write_iter+0x75/0x130 [ 2382.262485][T18694] vfs_write+0x7f5/0x950 [ 2382.266792][T18694] __x64_sys_pwrite64+0xf5/0x150 [ 2382.271737][T18694] do_syscall_64+0x44/0xd0 [ 2382.276209][T18694] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2382.282227][T18694] RIP: 0033:0x7f4912b78027 [ 2382.286632][T18694] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2382.306350][T18694] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2382.314774][T18694] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2382.322727][T18694] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 02:14:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000001400000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2382.330683][T18694] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2382.338641][T18694] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2382.346611][T18694] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2382.354574][T18694] [ 2382.368692][T18703] loop0: detected capacity change from 0 to 131456 [ 2382.378033][T18703] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:39 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x1001}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000040220000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2382.390454][T18694] loop5: detected capacity change from 0 to 131456 [ 2382.421951][T18691] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c01c, mo2=0006] [ 2382.431298][T18694] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c01c, mo2=0006] 02:14:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000001800000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:39 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x1100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2382.434142][T18691] System zones: 1-2, 19-19, 35-38, 46-46 [ 2382.460538][T18714] loop2: detected capacity change from 0 to 131456 [ 2382.460652][T18694] System zones: 1-2, 19-19, 35-38, 46-46 [ 2382.485153][T18691] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2382.489975][T18714] EXT4-fs (loop2): #blocks per group too big: 67117056 [ 2382.494104][T18694] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2382.509022][T18691] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12249/file0 supports timestamps until 2038 (0x7fffffff) [ 2382.523402][T18694] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12499/file0 supports timestamps until 2038 (0x7fffffff) 02:14:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@getlink={0xc4, 0x12, 0x100, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x1200, 0x1220}, [@IFLA_BROADCAST={0xa, 0x2, @random="8f21d00c2a50"}, @IFLA_TXQLEN={0x8, 0xd, 0x1}, @IFLA_PROP_LIST={0x18, 0x34, 0x0, 0x1, [{0x14, 0x35, 'netpci0\x00'}]}, @IFLA_PHYS_PORT_ID={0x7, 0x22, "79c9ca"}, @IFLA_PROP_LIST={0x54, 0x34, 0x0, 0x1, [{0x14, 0x35, 'ipvlan0\x00'}, {0x14, 0x35, 'macsec0\x00'}, {0x14, 0x35, 'wlan0\x00'}, {0x14, 0x35, 'veth1_to_hsr\x00'}]}, @IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_ALT_IFNAME={0x14}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20048884}, 0x8011) (async) write(r0, 0x0, 0x0) 02:14:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000031a00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:40 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040074d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:40 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x1200}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:40 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 32) 02:14:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000320000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2383.012107][T18721] loop0: detected capacity change from 0 to 131456 [ 2383.017542][T18725] loop4: detected capacity change from 0 to 131456 [ 2383.021911][T18727] loop2: detected capacity change from 0 to 131456 [ 2383.032199][T18726] FAULT_INJECTION: forcing a failure. [ 2383.032199][T18726] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2383.045389][T18726] CPU: 0 PID: 18726 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 02:14:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000020420000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2383.056474][T18726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2383.065989][T18727] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2383.066528][T18726] Call Trace: [ 2383.066537][T18726] [ 2383.066543][T18726] dump_stack_lvl+0xd6/0x122 [ 2383.085732][T18726] dump_stack+0x11/0x1b [ 2383.089899][T18726] should_fail+0x23c/0x250 [ 2383.094320][T18726] should_fail_usercopy+0x16/0x20 [ 2383.099420][T18726] copy_page_from_iter_atomic+0x2f1/0xcd0 [ 2383.105139][T18726] ? shmem_write_begin+0x7e/0x100 [ 2383.110290][T18726] generic_perform_write+0x211/0x400 [ 2383.115660][T18726] ? shmem_write_begin+0x100/0x100 [ 2383.120844][T18726] __generic_file_write_iter+0xf7/0x2b0 [ 2383.126375][T18726] ? generic_write_checks+0x250/0x290 [ 2383.131734][T18726] generic_file_write_iter+0x75/0x130 [ 2383.137181][T18726] vfs_write+0x7f5/0x950 [ 2383.141416][T18726] __x64_sys_pwrite64+0xf5/0x150 [ 2383.146343][T18726] do_syscall_64+0x44/0xd0 [ 2383.150746][T18726] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2383.156663][T18726] RIP: 0033:0x7f4912b78027 [ 2383.161129][T18726] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2383.180788][T18726] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2383.189184][T18726] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2383.197143][T18726] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 [ 2383.205099][T18726] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 02:14:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000001b00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:40 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x2000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000031b00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000060420000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2383.213103][T18726] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2383.221111][T18726] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2383.229066][T18726] [ 2383.234704][T18726] loop5: detected capacity change from 0 to 131456 [ 2383.238683][T18721] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2383.286873][T18725] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2383.295919][T18726] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2383.314150][T18726] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12500/file0 supports timestamps until 2038 (0x7fffffff) 02:14:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000002000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2383.323340][T18725] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12250/file0 supports timestamps until 2038 (0x7fffffff) 02:14:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@getlink={0xc4, 0x12, 0x100, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x1200, 0x1220}, [@IFLA_BROADCAST={0xa, 0x2, @random="8f21d00c2a50"}, @IFLA_TXQLEN={0x8, 0xd, 0x1}, @IFLA_PROP_LIST={0x18, 0x34, 0x0, 0x1, [{0x14, 0x35, 'netpci0\x00'}]}, @IFLA_PHYS_PORT_ID={0x7, 0x22, "79c9ca"}, @IFLA_PROP_LIST={0x54, 0x34, 0x0, 0x1, [{0x14, 0x35, 'ipvlan0\x00'}, {0x14, 0x35, 'macsec0\x00'}, {0x14, 0x35, 'wlan0\x00'}, {0x14, 0x35, 'veth1_to_hsr\x00'}]}, @IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_ALT_IFNAME={0x14}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20048884}, 0x8011) (async, rerun: 32) write(r0, 0x0, 0x0) (rerun: 32) 02:14:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000520000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:41 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x3f00}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:41 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 33) 02:14:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000032000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:41 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed4100000004007ad7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2384.092017][T18756] FAULT_INJECTION: forcing a failure. [ 2384.092017][T18756] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2384.099307][T18761] loop2: detected capacity change from 0 to 131456 [ 2384.105316][T18756] CPU: 0 PID: 18756 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2384.105343][T18756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2384.115469][T18761] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:14:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000620000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2384.122857][T18756] Call Trace: [ 2384.122869][T18756] [ 2384.122876][T18756] dump_stack_lvl+0xd6/0x122 [ 2384.152100][T18756] dump_stack+0x11/0x1b [ 2384.156287][T18756] should_fail+0x23c/0x250 [ 2384.160793][T18756] __alloc_pages+0x102/0x330 [ 2384.165451][T18756] alloc_pages_vma+0x67e/0x810 [ 2384.170311][T18756] shmem_getpage_gfp+0x8b4/0x12c0 [ 2384.175461][T18756] ? do_user_addr_fault+0x7d4/0xb90 [ 2384.180674][T18756] shmem_write_begin+0x7e/0x100 [ 2384.185536][T18756] generic_perform_write+0x1c8/0x400 [ 2384.188871][T18764] loop4: detected capacity change from 0 to 131456 [ 2384.190857][T18756] ? shmem_write_begin+0x100/0x100 [ 2384.200774][T18760] loop0: detected capacity change from 0 to 131456 [ 2384.202459][T18756] __generic_file_write_iter+0xf7/0x2b0 [ 2384.202485][T18756] ? generic_write_checks+0x250/0x290 [ 2384.219920][T18756] generic_file_write_iter+0x75/0x130 [ 2384.225290][T18756] vfs_write+0x7f5/0x950 [ 2384.229589][T18756] __x64_sys_pwrite64+0xf5/0x150 [ 2384.234515][T18756] do_syscall_64+0x44/0xd0 [ 2384.238918][T18756] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2384.244911][T18756] RIP: 0033:0x7f4912b78027 [ 2384.249320][T18756] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2384.268919][T18756] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2384.277320][T18756] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 02:14:41 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x4000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000102000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2384.285329][T18756] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 [ 2384.293287][T18756] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2384.301257][T18756] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2384.309217][T18756] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2384.317177][T18756] [ 2384.324868][T18756] loop5: detected capacity change from 0 to 131456 [ 2384.331793][T18760] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:41 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x6d00}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2384.374079][T18756] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2384.382655][ T4270] blk_print_req_error: 16 callbacks suppressed [ 2384.382668][ T4270] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2384.408555][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000040620000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000002200000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2384.417214][T18776] loop0: detected capacity change from 0 to 131456 [ 2384.426662][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2384.436278][ T2247] Buffer I/O error on dev loop0, logical block 16416, async page read [ 2384.439953][T18764] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2384.445687][T18756] System zones: 1-2, 19-19, 35-38, 46-46 [ 2384.452951][T18776] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2384.459382][T18756] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2384.473130][T18756] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12501/file0 supports timestamps until 2038 (0x7fffffff) [ 2384.479315][T18764] System zones: 1-2, 19-19, 35-38, 46-46 [ 2384.505230][T18764] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2384.506555][T18781] loop2: detected capacity change from 0 to 131456 [ 2384.513888][T18764] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12251/file0 supports timestamps until 2038 (0x7fffffff) [ 2384.544391][T18781] EXT4-fs (loop2): #blocks per group too big: 67117056 [ 2384.608778][ T1906] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2384.609366][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2384.618886][ T4270] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2384.639526][ T1918] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@mpls_getnetconf={0x24, 0x52, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008041) write$P9_RSTATu(r2, &(0x7f0000000180)={0x50, 0x7d, 0x1, {{0x0, 0x3b, 0x47, 0x8, {0x8, 0x1, 0x7}, 0x100000, 0x2, 0x6, 0x3, 0x3, '!&!', 0x0, '', 0x1, '#', 0x4, '#^(]'}, 0x0, '', r4, 0x0, 0xffffffffffffffff}}, 0x50) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000080)) write(r0, 0x0, 0x0) 02:14:42 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc90f}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000032200000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:42 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed410000000400e4d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:42 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 34) 02:14:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000a20000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000002500000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2384.935482][T18786] FAULT_INJECTION: forcing a failure. [ 2384.935482][T18786] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2384.945720][T18791] loop0: detected capacity change from 0 to 131456 [ 2384.948590][T18786] CPU: 1 PID: 18786 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2384.964446][T18791] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2384.966093][T18786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2384.966106][T18786] Call Trace: 02:14:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000002600000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2384.966112][T18786] [ 2384.966118][T18786] dump_stack_lvl+0xd6/0x122 [ 2384.993419][T18786] dump_stack+0x11/0x1b [ 2384.997630][T18786] should_fail+0x23c/0x250 [ 2385.002045][T18786] should_fail_usercopy+0x16/0x20 [ 2385.002544][T18796] loop4: detected capacity change from 0 to 131456 [ 2385.007133][T18786] copy_page_from_iter_atomic+0x2f1/0xcd0 [ 2385.019444][T18786] ? shmem_write_begin+0x7e/0x100 [ 2385.024631][T18786] generic_perform_write+0x211/0x400 [ 2385.029917][T18786] ? shmem_write_begin+0x100/0x100 [ 2385.035094][T18786] __generic_file_write_iter+0xf7/0x2b0 [ 2385.040717][T18786] ? generic_write_checks+0x250/0x290 [ 2385.046086][T18786] generic_file_write_iter+0x75/0x130 [ 2385.051450][T18786] vfs_write+0x7f5/0x950 [ 2385.055685][T18786] __x64_sys_pwrite64+0xf5/0x150 [ 2385.060610][T18786] do_syscall_64+0x44/0xd0 [ 2385.065017][T18786] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2385.070912][T18786] RIP: 0033:0x7f4912b78027 [ 2385.075472][T18786] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2385.095160][T18786] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2385.103560][T18786] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2385.111513][T18786] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 [ 2385.119472][T18786] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2385.127427][T18786] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2385.135383][T18786] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2385.143382][T18786] [ 2385.147134][T18797] loop2: detected capacity change from 0 to 131456 [ 2385.152733][T18796] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2385.161910][T18786] loop5: detected capacity change from 0 to 131456 [ 2385.171911][T18796] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12252/file0 supports timestamps until 2038 (0x7fffffff) 02:14:42 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xd003}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000032e00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000032f00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2385.189070][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2385.211324][T18786] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2385.222287][T18797] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:14:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000b20000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2385.232848][T18786] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12502/file0 supports timestamps until 2038 (0x7fffffff) [ 2385.249656][T18808] loop0: detected capacity change from 0 to 131456 [ 2385.297264][T18808] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2385.308639][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2385.309302][ T4270] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@mpls_getnetconf={0x24, 0x52, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008041) (async) write$P9_RSTATu(r2, &(0x7f0000000180)={0x50, 0x7d, 0x1, {{0x0, 0x3b, 0x47, 0x8, {0x8, 0x1, 0x7}, 0x100000, 0x2, 0x6, 0x3, 0x3, '!&!', 0x0, '', 0x1, '#', 0x4, '#^(]'}, 0x0, '', r4, 0x0, 0xffffffffffffffff}}, 0x50) (async) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000080)) (async, rerun: 64) write(r0, 0x0, 0x0) (rerun: 64) 02:14:42 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed410000000400e9d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:42 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 35) 02:14:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000003200000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000001820000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:42 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfe00}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2385.831424][T18820] loop2: detected capacity change from 0 to 131456 [ 2385.832594][T18818] FAULT_INJECTION: forcing a failure. [ 2385.832594][T18818] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2385.846877][T18823] loop4: detected capacity change from 0 to 131456 [ 2385.851226][T18818] CPU: 1 PID: 18818 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2385.868864][T18818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2385.878910][T18818] Call Trace: [ 2385.882178][T18818] [ 2385.885091][T18818] dump_stack_lvl+0xd6/0x122 [ 2385.889706][T18818] dump_stack+0x11/0x1b [ 2385.893862][T18818] should_fail+0x23c/0x250 [ 2385.898300][T18818] __alloc_pages+0x102/0x330 [ 2385.902879][T18818] alloc_pages_vma+0x67e/0x810 [ 2385.907705][T18818] shmem_getpage_gfp+0x8b4/0x12c0 [ 2385.912782][T18818] ? do_user_addr_fault+0x7d4/0xb90 [ 2385.917979][T18818] shmem_write_begin+0x7e/0x100 [ 2385.922825][T18818] generic_perform_write+0x1c8/0x400 [ 2385.928095][T18818] ? shmem_write_begin+0x100/0x100 [ 2385.933225][T18818] __generic_file_write_iter+0xf7/0x2b0 [ 2385.938877][T18818] ? generic_write_checks+0x250/0x290 [ 2385.944239][T18818] generic_file_write_iter+0x75/0x130 [ 2385.949686][T18818] vfs_write+0x7f5/0x950 [ 2385.953913][T18818] __x64_sys_pwrite64+0xf5/0x150 [ 2385.958835][T18818] do_syscall_64+0x44/0xd0 [ 2385.963270][T18818] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2385.969175][T18818] RIP: 0033:0x7f4912b78027 [ 2385.973574][T18818] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2385.993166][T18818] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2386.001602][T18818] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2386.009570][T18818] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 [ 2386.017526][T18818] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 02:14:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000033900000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000003f00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2386.025503][T18818] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2386.033521][T18818] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2386.041478][T18818] [ 2386.046679][T18818] loop5: detected capacity change from 0 to 131456 [ 2386.058099][T18821] loop0: detected capacity change from 0 to 131456 02:14:43 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfeff}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2386.079066][T18820] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2386.079253][T18821] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2386.088129][T18823] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:14:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000004000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000002020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:43 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfffe}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2386.119086][T18823] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12253/file0 supports timestamps until 2038 (0x7fffffff) [ 2386.134166][T18818] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2386.143019][T18818] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12503/file0 supports timestamps until 2038 (0x7fffffff) 02:14:44 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 36) 02:14:44 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f40a5fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000004400000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@mpls_getnetconf={0x24, 0x52, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008041) write$P9_RSTATu(r2, &(0x7f0000000180)={0x50, 0x7d, 0x1, {{0x0, 0x3b, 0x47, 0x8, {0x8, 0x1, 0x7}, 0x100000, 0x2, 0x6, 0x3, 0x3, '!&!', 0x0, '', 0x1, '#', 0x4, '#^(]'}, 0x0, '', r4, 0x0, 0xffffffffffffffff}}, 0x50) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000080)) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) (async) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@mpls_getnetconf={0x24, 0x52, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008041) (async) write$P9_RSTATu(r2, &(0x7f0000000180)={0x50, 0x7d, 0x1, {{0x0, 0x3b, 0x47, 0x8, {0x8, 0x1, 0x7}, 0x100000, 0x2, 0x6, 0x3, 0x3, '!&!', 0x0, '', 0x1, '#', 0x4, '#^(]'}, 0x0, '', r4, 0x0, 0xffffffffffffffff}}, 0x50) (async) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000080)) (async) write(r0, 0x0, 0x0) (async) 02:14:44 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc00000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000002620000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2386.914582][T18848] loop4: detected capacity change from 0 to 131456 [ 2386.923707][T18854] FAULT_INJECTION: forcing a failure. [ 2386.923707][T18854] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2386.924308][T18855] loop2: detected capacity change from 0 to 131456 [ 2386.936802][T18854] CPU: 1 PID: 18854 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2386.954486][T18854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2386.964639][T18854] Call Trace: [ 2386.967968][T18854] [ 2386.970893][T18854] dump_stack_lvl+0xd6/0x122 [ 2386.975480][T18854] dump_stack+0x11/0x1b [ 2386.979626][T18854] should_fail+0x23c/0x250 [ 2386.984064][T18854] should_fail_usercopy+0x16/0x20 [ 2386.989079][T18854] copy_page_from_iter_atomic+0x2f1/0xcd0 [ 2386.994879][T18854] ? shmem_write_begin+0x7e/0x100 [ 2386.999900][T18854] generic_perform_write+0x211/0x400 [ 2387.005176][T18854] ? shmem_write_begin+0x100/0x100 [ 2387.010280][T18854] __generic_file_write_iter+0xf7/0x2b0 [ 2387.015813][T18854] ? generic_write_checks+0x250/0x290 [ 2387.021177][T18854] generic_file_write_iter+0x75/0x130 [ 2387.026547][T18854] vfs_write+0x7f5/0x950 [ 2387.030829][T18854] __x64_sys_pwrite64+0xf5/0x150 [ 2387.035770][T18854] do_syscall_64+0x44/0xd0 [ 2387.040190][T18854] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2387.046103][T18854] RIP: 0033:0x7f4912b78027 [ 2387.050506][T18854] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2387.070156][T18854] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2387.078592][T18854] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2387.086549][T18854] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 [ 2387.094666][T18854] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2387.102624][T18854] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000004600000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000004800000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.110610][T18854] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2387.118586][T18854] [ 2387.123326][T18856] loop0: detected capacity change from 0 to 131456 [ 2387.134668][T18854] loop5: detected capacity change from 0 to 131456 [ 2387.152453][T18848] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000004c00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.171842][T18856] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2387.188213][T18848] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12254/file0 supports timestamps until 2038 (0x7fffffff) 02:14:44 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc10000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000006000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.218305][T18855] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:14:44 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4225fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 37) 02:14:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="cfa24b604bd1ce44fac1c1d6700620b523d690090e6039be31d42fea0a74108c10472431129f58db9d952553720b763e49e02f0b6e08cb4b325a5b9d420b8536a39e44e97aaf5a0ca2bb6caa992638aa35b21dc67df878697e17eef6dc8407a07384252bb8f2e7030726f7b5029076c69f41ec7a9ffaf7ebc59d18ba141cf207d7d597f4ce81db3d723e33fd97cb84eb1de884918246bd4845bd2ac3923dc742903f40c08c96360cf00177efc671271c154b680b118f528cc1532f1e912f9f3498d1b6acc60c487f7187c9b2e78579b9494d91ae03646699b8562fc2cddb24fbe8fc8ec5dff76f87fffb36ab3aa17c3baede7981a99e4438e4"], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:14:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000003f20000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000006800000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc20000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.258015][T18854] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2387.268269][T18854] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12504/file0 supports timestamps until 2038 (0x7fffffff) [ 2387.272162][T18874] loop0: detected capacity change from 0 to 131456 [ 2387.301503][T18874] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000006c00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000007400000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.352388][T18892] loop2: detected capacity change from 0 to 131456 [ 2387.359704][T18885] loop4: detected capacity change from 0 to 131456 [ 2387.378291][T18894] loop0: detected capacity change from 0 to 131456 [ 2387.385464][T18894] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2387.396427][T18898] FAULT_INJECTION: forcing a failure. [ 2387.396427][T18898] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2387.398522][T18892] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2387.409816][T18898] CPU: 1 PID: 18898 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2387.429178][T18898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2387.439336][T18898] Call Trace: [ 2387.442644][T18898] [ 2387.445629][T18898] dump_stack_lvl+0xd6/0x122 02:14:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000004020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.450273][T18898] dump_stack+0x11/0x1b [ 2387.454436][T18898] should_fail+0x23c/0x250 [ 2387.458969][T18898] __alloc_pages+0x102/0x330 [ 2387.463597][T18898] alloc_pages_vma+0x67e/0x810 [ 2387.468375][T18898] shmem_getpage_gfp+0x8b4/0x12c0 [ 2387.469197][T18885] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2387.473425][T18898] ? do_user_addr_fault+0x7d4/0xb90 [ 2387.473459][T18898] shmem_write_begin+0x7e/0x100 02:14:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="cfa24b604bd1ce44fac1c1d6700620b523d690090e6039be31d42fea0a74108c10472431129f58db9d952553720b763e49e02f0b6e08cb4b325a5b9d420b8536a39e44e97aaf5a0ca2bb6caa992638aa35b21dc67df878697e17eef6dc8407a07384252bb8f2e7030726f7b5029076c69f41ec7a9ffaf7ebc59d18ba141cf207d7d597f4ce81db3d723e33fd97cb84eb1de884918246bd4845bd2ac3923dc742903f40c08c96360cf00177efc671271c154b680b118f528cc1532f1e912f9f3498d1b6acc60c487f7187c9b2e78579b9494d91ae03646699b8562fc2cddb24fbe8fc8ec5dff76f87fffb36ab3aa17c3baede7981a99e4438e4"], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) 02:14:44 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4255fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.482588][T18885] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12255/file0 supports timestamps until 2038 (0x7fffffff) [ 2387.487036][T18898] generic_perform_write+0x1c8/0x400 [ 2387.487062][T18898] ? shmem_write_begin+0x100/0x100 [ 2387.516565][T18898] __generic_file_write_iter+0xf7/0x2b0 [ 2387.522137][T18898] ? generic_write_checks+0x250/0x290 [ 2387.527547][T18898] generic_file_write_iter+0x75/0x130 [ 2387.532961][T18898] vfs_write+0x7f5/0x950 [ 2387.537221][T18898] __x64_sys_pwrite64+0xf5/0x150 [ 2387.542162][T18898] do_syscall_64+0x44/0xd0 [ 2387.546586][T18898] entry_SYSCALL_64_after_hwframe+0x44/0xae 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000007a00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001ffffff8500000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.552565][T18898] RIP: 0033:0x7f4912b78027 [ 2387.557046][T18898] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2387.577279][T18898] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2387.585808][T18898] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2387.593881][T18898] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 [ 2387.601980][T18898] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2387.609940][T18898] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2387.617983][T18898] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2387.625969][T18898] [ 2387.634441][T18898] loop5: detected capacity change from 0 to 131456 02:14:44 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 38) 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001ffffff8c00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="cfa24b604bd1ce44fac1c1d6700620b523d690090e6039be31d42fea0a74108c10472431129f58db9d952553720b763e49e02f0b6e08cb4b325a5b9d420b8536a39e44e97aaf5a0ca2bb6caa992638aa35b21dc67df878697e17eef6dc8407a07384252bb8f2e7030726f7b5029076c69f41ec7a9ffaf7ebc59d18ba141cf207d7d597f4ce81db3d723e33fd97cb84eb1de884918246bd4845bd2ac3923dc742903f40c08c96360cf00177efc671271c154b680b118f528cc1532f1e912f9f3498d1b6acc60c487f7187c9b2e78579b9494d91ae03646699b8562fc2cddb24fbe8fc8ec5dff76f87fffb36ab3aa17c3baede7981a99e4438e4"], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="cfa24b604bd1ce44fac1c1d6700620b523d690090e6039be31d42fea0a74108c10472431129f58db9d952553720b763e49e02f0b6e08cb4b325a5b9d420b8536a39e44e97aaf5a0ca2bb6caa992638aa35b21dc67df878697e17eef6dc8407a07384252bb8f2e7030726f7b5029076c69f41ec7a9ffaf7ebc59d18ba141cf207d7d597f4ce81db3d723e33fd97cb84eb1de884918246bd4845bd2ac3923dc742903f40c08c96360cf00177efc671271c154b680b118f528cc1532f1e912f9f3498d1b6acc60c487f7187c9b2e78579b9494d91ae03646699b8562fc2cddb24fbe8fc8ec5dff76f87fffb36ab3aa17c3baede7981a99e4438e4"], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) 02:14:44 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc30000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000006c20000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f42c5fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.659576][T18898] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2387.669014][T18898] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12505/file0 supports timestamps until 2038 (0x7fffffff) 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000100c000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.721377][T18925] loop0: detected capacity change from 0 to 131456 [ 2387.729957][T18927] loop2: detected capacity change from 0 to 131456 [ 2387.733744][T18923] loop4: detected capacity change from 0 to 131456 [ 2387.747560][T18925] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:44 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000008320000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.764375][T18923] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2387.770035][T18927] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2387.782946][T18923] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12257/file0 supports timestamps until 2038 (0x7fffffff) 02:14:44 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x5f5e0ff}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000edc000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:44 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4645fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2387.832865][T18940] FAULT_INJECTION: forcing a failure. [ 2387.832865][T18940] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2387.845947][T18940] CPU: 0 PID: 18940 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2387.856970][T18940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2387.867284][T18940] Call Trace: [ 2387.870558][T18940] [ 2387.873492][T18940] dump_stack_lvl+0xd6/0x122 [ 2387.878171][T18940] dump_stack+0x11/0x1b [ 2387.882327][T18940] should_fail+0x23c/0x250 [ 2387.886818][T18940] should_fail_usercopy+0x16/0x20 [ 2387.891852][T18940] copy_page_from_iter_atomic+0x2f1/0xcd0 [ 2387.897620][T18940] ? shmem_write_begin+0x7e/0x100 [ 2387.902650][T18940] generic_perform_write+0x211/0x400 [ 2387.907956][T18940] ? shmem_write_begin+0x100/0x100 [ 2387.913219][T18940] __generic_file_write_iter+0xf7/0x2b0 [ 2387.918788][T18940] ? generic_write_checks+0x250/0x290 [ 2387.924178][T18940] generic_file_write_iter+0x75/0x130 [ 2387.929536][T18940] vfs_write+0x7f5/0x950 [ 2387.933781][T18940] __x64_sys_pwrite64+0xf5/0x150 [ 2387.938732][T18940] do_syscall_64+0x44/0xd0 [ 2387.943148][T18940] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2387.949261][T18940] RIP: 0033:0x7f4912b78027 [ 2387.953839][T18940] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2387.973469][T18940] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2387.981862][T18940] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2387.989869][T18940] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 [ 2387.997844][T18940] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2388.005899][T18940] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2388.013926][T18940] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2388.021881][T18940] [ 2388.044322][T18940] loop5: detected capacity change from 0 to 131456 [ 2388.076679][T18940] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 02:14:45 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 39) 02:14:45 executing program 3: sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, 0x1403, 0x100, 0x70bd27, 0x25dfdbff, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bond_slave_0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bond_slave_1\x00'}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x5, 0x1, 0x0, 0x7, 0x0, 0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x282, 0x5, 0xc6b6, 0x7, 0x1, 0x4, 0x6, 0x0, 0x5, 0x0, 0x9}, r4, 0x9, r2, 0x8) write(r0, 0x0, 0x0) 02:14:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000c600000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000fffe20000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:45 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4665fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:45 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfffffff}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000d000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2388.086090][T18940] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12506/file0 supports timestamps until 2038 (0x7fffffff) [ 2388.120825][T18957] loop4: detected capacity change from 0 to 131456 [ 2388.121970][T18958] loop0: detected capacity change from 0 to 264192 [ 2388.134599][T18959] loop2: detected capacity change from 0 to 131456 02:14:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000d100000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2388.144707][T18957] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2388.153378][T18957] System zones: 1-2, 19-19, 35-38, 46-46 [ 2388.159707][T18957] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2388.168458][T18957] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12259/file0 supports timestamps until 2038 (0x7fffffff) 02:14:45 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4795fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2388.192117][T18958] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2388.204669][T18959] EXT4-fs (loop2): #blocks per group too big: 4278198272 [ 2388.212386][T18965] FAULT_INJECTION: forcing a failure. [ 2388.212386][T18965] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2388.225613][T18965] CPU: 0 PID: 18965 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2388.236705][T18965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2388.246830][T18965] Call Trace: [ 2388.250094][T18965] [ 2388.253032][T18965] dump_stack_lvl+0xd6/0x122 [ 2388.257626][T18965] dump_stack+0x11/0x1b [ 2388.261954][T18965] should_fail+0x23c/0x250 [ 2388.266362][T18965] __alloc_pages+0x102/0x330 [ 2388.270938][T18965] alloc_pages_vma+0x67e/0x810 [ 2388.275717][T18965] shmem_getpage_gfp+0x8b4/0x12c0 [ 2388.280734][T18965] ? do_user_addr_fault+0x7d4/0xb90 [ 2388.285935][T18965] shmem_write_begin+0x7e/0x100 [ 2388.290771][T18965] generic_perform_write+0x1c8/0x400 [ 2388.296129][T18965] ? shmem_write_begin+0x100/0x100 [ 2388.301257][T18965] __generic_file_write_iter+0xf7/0x2b0 [ 2388.306798][T18965] ? generic_write_checks+0x250/0x290 [ 2388.312238][T18965] generic_file_write_iter+0x75/0x130 [ 2388.317665][T18965] vfs_write+0x7f5/0x950 [ 2388.321965][T18965] __x64_sys_pwrite64+0xf5/0x150 [ 2388.326891][T18965] do_syscall_64+0x44/0xd0 [ 2388.331404][T18965] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2388.337289][T18965] RIP: 0033:0x7f4912b78027 [ 2388.341687][T18965] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2388.361332][T18965] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2388.369767][T18965] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2388.377796][T18965] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 [ 2388.385758][T18965] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 02:14:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001ffffffda00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:45 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x38bf0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000feff20000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2388.393718][T18965] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2388.401729][T18965] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2388.409697][T18965] [ 2388.430970][T18965] loop5: detected capacity change from 0 to 131456 [ 2388.457861][T18973] loop4: detected capacity change from 0 to 131456 [ 2388.487486][T18965] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2388.496498][T18973] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2388.504706][T18965] System zones: 1-2, 19-19, 35-38, 46-46 [ 2388.510673][T18973] System zones: 1-2, 19-19, 35-38, 46-46 [ 2388.516944][T18965] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2388.518886][T18973] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2388.527637][T18965] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12507/file0 supports timestamps until 2038 (0x7fffffff) 02:14:45 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 40) [ 2388.548508][T18973] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12260/file0 supports timestamps until 2038 (0x7fffffff) [ 2388.602343][T18981] FAULT_INJECTION: forcing a failure. [ 2388.602343][T18981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2388.615409][T18981] CPU: 0 PID: 18981 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2388.626552][T18981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2388.636767][T18981] Call Trace: [ 2388.640033][T18981] [ 2388.642948][T18981] dump_stack_lvl+0xd6/0x122 [ 2388.647540][T18981] dump_stack+0x11/0x1b [ 2388.651694][T18981] should_fail+0x23c/0x250 [ 2388.656108][T18981] should_fail_usercopy+0x16/0x20 [ 2388.661121][T18981] copy_page_from_iter_atomic+0x2f1/0xcd0 [ 2388.666845][T18981] ? shmem_write_begin+0x7e/0x100 [ 2388.671934][T18981] generic_perform_write+0x211/0x400 [ 2388.677302][T18981] ? shmem_write_begin+0x100/0x100 [ 2388.682402][T18981] __generic_file_write_iter+0xf7/0x2b0 [ 2388.688012][T18981] ? generic_write_checks+0x250/0x290 [ 2388.693409][T18981] generic_file_write_iter+0x75/0x130 [ 2388.698787][T18981] vfs_write+0x7f5/0x950 [ 2388.703153][T18981] __x64_sys_pwrite64+0xf5/0x150 [ 2388.708132][T18981] do_syscall_64+0x44/0xd0 [ 2388.712608][T18981] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2388.718542][T18981] RIP: 0033:0x7f4912b78027 [ 2388.722935][T18981] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2388.742737][T18981] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2388.751239][T18981] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2388.759250][T18981] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 [ 2388.767284][T18981] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2388.775233][T18981] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2388.783186][T18981] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2388.791370][T18981] 02:14:46 executing program 3: sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, 0x1403, 0x100, 0x70bd27, 0x25dfdbff, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bond_slave_0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bond_slave_1\x00'}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x5, 0x1, 0x0, 0x7, 0x0, 0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x282, 0x5, 0xc6b6, 0x7, 0x1, 0x4, 0x6, 0x0, 0x5, 0x0, 0x9}, r4, 0x9, r2, 0x8) write(r0, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, 0x1403, 0x100, 0x70bd27, 0x25dfdbff, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bond_slave_0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bond_slave_1\x00'}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x40) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) (async) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x5, 0x1, 0x0, 0x7, 0x0, 0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x282, 0x5, 0xc6b6, 0x7, 0x1, 0x4, 0x6, 0x0, 0x5, 0x0, 0x9}, r4, 0x9, r2, 0x8) (async) write(r0, 0x0, 0x0) (async) 02:14:46 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x39bf0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000060000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000dd00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f40a5fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 41) [ 2388.964809][T18987] loop2: detected capacity change from 0 to 131456 [ 2388.966199][T18988] loop4: detected capacity change from 0 to 131456 [ 2388.972695][T18989] loop0: detected capacity change from 0 to 131456 [ 2388.988083][T18989] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2389.007396][T18991] FAULT_INJECTION: forcing a failure. [ 2389.007396][T18991] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2389.013779][T18988] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2389.020691][T18991] CPU: 1 PID: 18991 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2389.040115][T18991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2389.050227][T18991] Call Trace: 02:14:46 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x39c30000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x3abf0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4225fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000df00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2389.051226][T18988] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12261/file0 supports timestamps until 2038 (0x7fffffff) [ 2389.053510][T18991] [ 2389.053519][T18991] dump_stack_lvl+0xd6/0x122 [ 2389.075346][T18991] dump_stack+0x11/0x1b [ 2389.079574][T18991] should_fail+0x23c/0x250 [ 2389.084019][T18991] __alloc_pages+0x102/0x330 [ 2389.088636][T18991] alloc_pages_vma+0x67e/0x810 [ 2389.093499][T18991] shmem_getpage_gfp+0x8b4/0x12c0 [ 2389.098591][T18991] shmem_write_begin+0x7e/0x100 [ 2389.103462][T18991] generic_perform_write+0x1c8/0x400 [ 2389.108830][T18991] ? shmem_write_begin+0x100/0x100 02:14:46 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x3ac30000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2389.113993][T18991] __generic_file_write_iter+0xf7/0x2b0 [ 2389.119552][T18991] ? generic_write_checks+0x250/0x290 [ 2389.124935][T18991] generic_file_write_iter+0x75/0x130 [ 2389.126580][T18987] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2389.130308][T18991] vfs_write+0x7f5/0x950 [ 2389.130334][T18991] __x64_sys_pwrite64+0xf5/0x150 [ 2389.147931][T18991] do_syscall_64+0x44/0xd0 [ 2389.152356][T18991] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2389.158280][T18991] RIP: 0033:0x7f4912b78027 02:14:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000005000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2389.162798][T18991] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2389.182407][T18991] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2389.190904][T18991] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2389.198878][T18991] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 [ 2389.206868][T18991] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2389.214822][T18991] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2389.222784][T18991] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2389.230742][T18991] [ 2389.235437][T18991] loop5: detected capacity change from 0 to 131456 [ 2389.259707][T18991] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2389.275197][T18991] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12509/file0 supports timestamps until 2038 (0x7fffffff) 02:14:46 executing program 3: sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, 0x1403, 0x100, 0x70bd27, 0x25dfdbff, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bond_slave_0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bond_slave_1\x00'}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x40) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x5, 0x1, 0x0, 0x7, 0x0, 0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x282, 0x5, 0xc6b6, 0x7, 0x1, 0x4, 0x6, 0x0, 0x5, 0x0, 0x9}, r4, 0x9, r2, 0x8) (async) write(r0, 0x0, 0x0) 02:14:46 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x3bbf0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001ffffffe200000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4255fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 42) 02:14:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000009000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000e400000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2389.353217][T19018] loop0: detected capacity change from 0 to 216832 [ 2389.361854][T19022] loop4: detected capacity change from 0 to 131456 [ 2389.364980][T19025] loop2: detected capacity change from 0 to 131456 [ 2389.382825][T19018] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2389.396803][T19024] FAULT_INJECTION: forcing a failure. [ 2389.396803][T19024] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2389.409916][T19024] CPU: 1 PID: 19024 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2389.421021][T19024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2389.431080][T19024] Call Trace: [ 2389.434364][T19024] [ 2389.437287][T19024] dump_stack_lvl+0xd6/0x122 [ 2389.441939][T19024] dump_stack+0x11/0x1b [ 2389.446145][T19024] should_fail+0x23c/0x250 [ 2389.450553][T19024] should_fail_usercopy+0x16/0x20 [ 2389.455565][T19024] copy_page_from_iter_atomic+0x2f1/0xcd0 [ 2389.461340][T19024] ? shmem_write_begin+0x7e/0x100 [ 2389.466418][T19024] generic_perform_write+0x211/0x400 [ 2389.471692][T19024] ? shmem_write_begin+0x100/0x100 [ 2389.476864][T19024] __generic_file_write_iter+0xf7/0x2b0 [ 2389.482406][T19024] ? generic_write_checks+0x250/0x290 [ 2389.487783][T19024] generic_file_write_iter+0x75/0x130 [ 2389.493155][T19024] vfs_write+0x7f5/0x950 [ 2389.497386][T19024] __x64_sys_pwrite64+0xf5/0x150 [ 2389.502395][T19024] do_syscall_64+0x44/0xd0 [ 2389.506836][T19024] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2389.512759][T19024] RIP: 0033:0x7f4912b78027 [ 2389.517157][T19024] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2389.536793][T19024] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2389.545204][T19024] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2389.553222][T19024] RDX: 000000000000ff71 RSI: 0000000020000080 RDI: 0000000000000004 [ 2389.561213][T19024] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2389.569169][T19024] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2389.577154][T19024] R13: 0000000000000004 R14: 0000000020000300 R15: 0000000000000000 [ 2389.585183][T19024] 02:14:46 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x3bc30000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000e500000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2389.597767][T19022] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2389.619180][T19024] loop5: detected capacity change from 0 to 131456 [ 2389.619396][T19025] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2389.630470][T19022] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12263/file0 supports timestamps until 2038 (0x7fffffff) 02:14:46 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x3cbf0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f42c5fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001fffffff000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2389.645903][T19024] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2389.658513][ T2247] blk_print_req_error: 21 callbacks suppressed [ 2389.658527][ T2247] I/O error, dev loop0, sector 216704 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2389.669444][T19024] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12510/file0 supports timestamps until 2038 (0x7fffffff) [ 2389.727384][T19046] loop0: detected capacity change from 0 to 264192 [ 2389.742070][T19046] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2389.759473][ T1918] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2389.828377][ T2247] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2389.829820][ T1918] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) r3 = socket$nl_rdma(0x10, 0x3, 0x14) syncfs(r3) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:14:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000f200000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:47 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 43) 02:14:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000220000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:47 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x3cc30000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:47 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4645fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2390.221369][T19051] FAULT_INJECTION: forcing a failure. [ 2390.221369][T19051] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2390.230719][T19056] loop4: detected capacity change from 0 to 131456 [ 2390.234465][T19051] CPU: 0 PID: 19051 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2390.241575][T19057] loop2: detected capacity change from 0 to 131456 [ 2390.251918][T19051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2390.251932][T19051] Call Trace: [ 2390.251939][T19051] [ 2390.251946][T19051] dump_stack_lvl+0xd6/0x122 [ 2390.251973][T19051] dump_stack+0x11/0x1b [ 2390.283514][T19051] should_fail+0x23c/0x250 [ 2390.287929][T19051] should_fail_usercopy+0x16/0x20 [ 2390.293012][T19051] copy_page_from_iter_atomic+0x2f1/0xcd0 [ 2390.298725][T19051] ? shmem_write_begin+0x7e/0x100 [ 2390.303827][T19051] generic_perform_write+0x211/0x400 [ 2390.309131][T19051] ? current_time+0xed/0x1a0 [ 2390.313711][T19051] __generic_file_write_iter+0xf7/0x2b0 [ 2390.319241][T19051] ? generic_write_checks+0x250/0x290 [ 2390.324663][T19051] generic_file_write_iter+0x75/0x130 [ 2390.330082][T19051] vfs_write+0x7f5/0x950 [ 2390.334312][T19051] __x64_sys_pwrite64+0xf5/0x150 [ 2390.339240][T19051] do_syscall_64+0x44/0xd0 [ 2390.343644][T19051] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2390.349554][T19051] RIP: 0033:0x7f4912b78027 [ 2390.353988][T19051] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2390.373580][T19051] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2390.381979][T19051] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2390.390083][T19051] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000004 [ 2390.398056][T19051] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2390.406014][T19051] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000004 [ 2390.413973][T19051] R13: 0000000000000004 R14: 0000000020000318 R15: 0000000000000001 [ 2390.421932][T19051] [ 2390.428749][T19059] loop0: detected capacity change from 0 to 264192 [ 2390.435254][T19051] loop5: detected capacity change from 0 to 131456 [ 2390.465894][T19051] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e01c, mo2=0006] [ 2390.465981][T19056] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e01c, mo2=0006] [ 2390.482036][T19056] System zones: 1-2, 19-19, 35-38, 46-46 [ 2390.494457][T19056] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:14:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001fffffff600000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:47 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4665fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2390.503171][T19056] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12265/file0 supports timestamps until 2038 (0x7fffffff) [ 2390.513769][T19059] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2390.518973][T19051] System zones: 1-2, 19-19, 35-38, 46-46 [ 2390.530787][T19051] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2390.541056][T19051] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12511/file0 supports timestamps until 2038 (0x7fffffff) 02:14:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001fffffdf900000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:47 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 44) 02:14:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000320000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2390.572612][T19057] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2390.601964][T19071] FAULT_INJECTION: forcing a failure. [ 2390.601964][T19071] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2390.615151][T19071] CPU: 0 PID: 19071 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2390.626256][T19071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2390.636300][T19071] Call Trace: [ 2390.639586][T19071] [ 2390.642504][T19071] dump_stack_lvl+0xd6/0x122 [ 2390.647085][T19071] dump_stack+0x11/0x1b [ 2390.651227][T19071] should_fail+0x23c/0x250 [ 2390.655629][T19071] should_fail_usercopy+0x16/0x20 [ 2390.660639][T19071] copy_page_from_iter_atomic+0x2f1/0xcd0 [ 2390.666362][T19071] ? shmem_write_begin+0x7e/0x100 [ 2390.671490][T19071] generic_perform_write+0x211/0x400 [ 2390.676784][T19071] ? current_time+0xed/0x1a0 [ 2390.681419][T19071] __generic_file_write_iter+0xf7/0x2b0 [ 2390.686957][T19071] ? generic_write_checks+0x250/0x290 [ 2390.692316][T19071] generic_file_write_iter+0x75/0x130 [ 2390.697847][T19071] vfs_write+0x7f5/0x950 [ 2390.702160][T19071] __x64_sys_pwrite64+0xf5/0x150 [ 2390.707520][T19071] do_syscall_64+0x44/0xd0 [ 2390.712103][T19071] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2390.718061][T19071] RIP: 0033:0x7f4912b78027 [ 2390.722556][T19071] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2390.742242][T19071] RSP: 002b:00007f4911d3af00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2390.750728][T19071] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b78027 [ 2390.758709][T19071] RDX: 000000000000001d RSI: 0000000020012b00 RDI: 0000000000000004 [ 2390.766665][T19071] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2390.774621][T19071] R10: 0000000000008c80 R11: 0000000000000293 R12: 0000000000000004 [ 2390.782637][T19071] R13: 0000000000000004 R14: 0000000020000330 R15: 0000000000000002 [ 2390.790597][T19071] [ 2390.803483][ T1906] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2390.803659][ T1918] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:47 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x40bf0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2390.825892][T19074] loop4: detected capacity change from 0 to 131456 [ 2390.843085][T19074] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e01c, mo2=0006] [ 2390.843199][ T2247] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2390.853328][T19074] System zones: 1-2, 19-19, 35-38, 46-46 [ 2390.875304][T19076] loop2: detected capacity change from 0 to 131456 [ 2390.887476][T19071] loop5: detected capacity change from 0 to 131456 [ 2390.889524][T19079] loop0: detected capacity change from 0 to 131456 [ 2390.901175][T19074] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2390.917500][T19076] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2390.923189][T19074] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12266/file0 supports timestamps until 2038 (0x7fffffff) [ 2390.941916][T19071] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e01c, mo2=0006] [ 2390.956105][T19071] System zones: 1-2, 19-19, 35-38, 46-46 [ 2390.963968][T19071] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2390.967438][T19079] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2390.972726][T19071] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12512/file0 supports timestamps until 2038 (0x7fffffff) [ 2391.068403][ T1906] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2391.069191][ T2247] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) r3 = socket$nl_rdma(0x10, 0x3, 0x14) syncfs(r3) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) socket$nl_rdma(0x10, 0x3, 0x14) (async) syncfs(r3) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) 02:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001fffffffb00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4795fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 45) 02:14:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000420000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x40c00000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2391.282862][T19089] FAULT_INJECTION: forcing a failure. [ 2391.282862][T19089] name failslab, interval 1, probability 0, space 0, times 0 [ 2391.284395][T19087] loop2: detected capacity change from 0 to 131456 [ 2391.295524][T19089] CPU: 0 PID: 19089 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2391.313160][T19089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2391.323832][T19089] Call Trace: [ 2391.327267][T19089] [ 2391.330193][T19089] dump_stack_lvl+0xd6/0x122 [ 2391.334831][T19089] dump_stack+0x11/0x1b [ 2391.338987][T19089] should_fail+0x23c/0x250 [ 2391.343408][T19089] ? getname_flags+0x84/0x3f0 [ 2391.348079][T19089] __should_failslab+0x81/0x90 [ 2391.353198][T19089] should_failslab+0x5/0x20 [ 2391.357805][T19089] kmem_cache_alloc+0x4f/0x320 [ 2391.362560][T19089] getname_flags+0x84/0x3f0 [ 2391.367081][T19089] ? vfs_write+0x667/0x950 [ 2391.371508][T19089] getname+0x15/0x20 [ 2391.375386][T19089] do_sys_openat2+0x6d/0x2b0 [ 2391.380038][T19089] __x64_sys_openat+0xef/0x110 [ 2391.384795][T19089] do_syscall_64+0x44/0xd0 [ 2391.389201][T19089] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2391.395083][T19089] RIP: 0033:0x7f4912b77f74 [ 2391.399493][T19089] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2391.419150][T19089] RSP: 002b:00007f4911d3aeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 02:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001fffffdfd00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001fffffffe00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2391.427623][T19089] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b77f74 [ 2391.435585][T19089] RDX: 0000000000000002 RSI: 00007f4911d3afe0 RDI: 00000000ffffff9c [ 2391.443545][T19089] RBP: 00007f4911d3afe0 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2391.451505][T19089] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2391.459611][T19089] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2391.467571][T19089] [ 2391.473226][T19096] loop4: detected capacity change from 0 to 131456 02:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000fff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000520000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 46) [ 2391.483760][T19088] loop0: detected capacity change from 0 to 131456 [ 2391.498632][T19088] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2391.532224][T19096] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12267/file0 supports timestamps until 2038 (0x7fffffff) [ 2391.549899][ T1918] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2391.567570][T19107] FAULT_INJECTION: forcing a failure. [ 2391.567570][T19107] name fail_usercopy, interval 1, probability 0, space 0, times 0 02:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001fffffbff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2391.580731][T19107] CPU: 1 PID: 19107 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2391.591782][T19107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2391.601929][T19107] Call Trace: [ 2391.605210][T19107] [ 2391.608139][T19107] dump_stack_lvl+0xd6/0x122 [ 2391.612745][T19107] dump_stack+0x11/0x1b [ 2391.616910][T19107] should_fail+0x23c/0x250 [ 2391.621332][T19107] should_fail_usercopy+0x16/0x20 [ 2391.626369][T19107] strncpy_from_user+0x21/0x250 02:14:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) r3 = socket$nl_rdma(0x10, 0x3, 0x14) syncfs(r3) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async, rerun: 32) write(r0, 0x0, 0x0) (rerun: 32) 02:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010003ffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000620000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x40c10000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f40a5f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2391.631231][T19107] getname_flags+0xb8/0x3f0 [ 2391.635797][T19107] ? vfs_write+0x667/0x950 [ 2391.640278][T19107] getname+0x15/0x20 [ 2391.644415][T19107] do_sys_openat2+0x6d/0x2b0 [ 2391.649004][T19107] __x64_sys_openat+0xef/0x110 [ 2391.653857][T19107] do_syscall_64+0x44/0xd0 [ 2391.658325][T19107] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2391.664272][T19107] RIP: 0033:0x7f4912b77f74 02:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001001fffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2391.668737][T19107] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2391.674426][T19127] loop0: detected capacity change from 0 to 131456 [ 2391.688348][T19107] RSP: 002b:00007f4911d3aeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2391.688373][T19107] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b77f74 [ 2391.688386][T19107] RDX: 0000000000000002 RSI: 00007f4911d3afe0 RDI: 00000000ffffff9c [ 2391.719182][T19107] RBP: 00007f4911d3afe0 R08: 0000000000000000 R09: 00007f4911d3b1d0 02:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001fffbffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 47) [ 2391.719495][T19127] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2391.727155][T19107] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2391.727173][T19107] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2391.727189][T19107] [ 2391.737180][T19128] loop2: detected capacity change from 0 to 131456 02:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001f9fdffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4225f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x40c20000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000820000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2391.841135][T19145] FAULT_INJECTION: forcing a failure. [ 2391.841135][T19145] name failslab, interval 1, probability 0, space 0, times 0 [ 2391.853846][T19145] CPU: 1 PID: 19145 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2391.864882][T19143] loop4: detected capacity change from 0 to 131456 [ 2391.864908][T19145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2391.864922][T19145] Call Trace: [ 2391.864927][T19145] [ 2391.887723][T19145] dump_stack_lvl+0xd6/0x122 [ 2391.892385][T19145] dump_stack+0x11/0x1b [ 2391.896567][T19145] should_fail+0x23c/0x250 [ 2391.900394][T19149] loop0: detected capacity change from 0 to 131456 [ 2391.900987][T19145] ? __alloc_file+0x2e/0x1a0 [ 2391.912125][T19145] __should_failslab+0x81/0x90 [ 2391.915725][T19149] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2391.916905][T19145] should_failslab+0x5/0x20 [ 2391.928062][T19145] kmem_cache_alloc+0x4f/0x320 [ 2391.932839][T19145] __alloc_file+0x2e/0x1a0 [ 2391.937391][T19145] alloc_empty_file+0xcd/0x1c0 [ 2391.942163][T19145] path_openat+0x6a/0x1f30 [ 2391.946666][T19145] ? copy_page_from_iter_atomic+0x4a5/0xcd0 [ 2391.947894][T19143] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12269/file0 supports timestamps until 2038 (0x7fffffff) [ 2391.952574][T19145] ? folio_mark_dirty+0x84/0xe0 [ 2391.952603][T19145] ? unlock_page+0x37/0x50 [ 2391.976209][T19145] ? inode_to_bdi+0x43/0xa0 [ 2391.980716][T19145] ? balance_dirty_pages_ratelimited+0x47/0x280 [ 2391.986961][T19145] ? generic_perform_write+0x397/0x400 [ 2391.992471][T19145] do_filp_open+0x105/0x220 [ 2391.997141][T19145] do_sys_openat2+0xb5/0x2b0 [ 2392.001712][T19145] __x64_sys_openat+0xef/0x110 [ 2392.006745][T19145] do_syscall_64+0x44/0xd0 [ 2392.011141][T19145] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2392.017033][T19145] RIP: 0033:0x7f4912b77f74 [ 2392.021425][T19145] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2392.041009][T19145] RSP: 002b:00007f4911d3aeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2392.049430][T19145] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b77f74 [ 2392.057379][T19145] RDX: 0000000000000002 RSI: 00007f4911d3afe0 RDI: 00000000ffffff9c [ 2392.065332][T19145] RBP: 00007f4911d3afe0 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2392.073285][T19145] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2392.081511][T19145] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2392.089681][T19145] 02:14:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write(r1, &(0x7f0000000180)="b4ed7e420bc6fd2d81205181fc665ee9194b8f4e42dc83a188b8ad36c5825fba6390c857eab37b6fd8bff4374ce5ac041d9fa4a2ed3059d17c811dc99d05b4ded7d302aefef28439e4697807779b449438d0cfdfc728b5f2ec870b6a915a15584e66eb3cca2dfc1bf0f712e3aaf5fd2157ebf8d61f1395bbd7b94d435d65c0e0190f067c0dfe502309c71e52097cbc05d3eda4ae6f4f57a900dc3c32503199ffb9a98ac93cfc4bf1b082cd60c574e022a0908bf4e099", 0xb6) r4 = dup(r3) writev(r4, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) ioctl$TIOCL_GETSHIFTSTATE(r4, 0x541c, &(0x7f0000000000)={0x6, 0x6}) write(r0, 0x0, 0x0) write(r1, &(0x7f0000000080)="62a50051ec2ef872e157e81e7db5", 0xe) 02:14:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000a20000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001fdfdffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:49 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x40c30000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:49 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4255f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:49 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 48) [ 2392.511860][T19155] loop0: detected capacity change from 0 to 131456 [ 2392.514683][T19158] loop4: detected capacity change from 0 to 131456 [ 2392.526314][T19160] loop2: detected capacity change from 0 to 131456 [ 2392.533499][T19157] FAULT_INJECTION: forcing a failure. [ 2392.533499][T19157] name failslab, interval 1, probability 0, space 0, times 0 [ 2392.546459][T19157] CPU: 0 PID: 19157 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2392.557598][T19157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2392.567761][T19157] Call Trace: [ 2392.571042][T19157] [ 2392.574013][T19157] dump_stack_lvl+0xd6/0x122 [ 2392.578658][T19157] dump_stack+0x11/0x1b [ 2392.582838][T19157] should_fail+0x23c/0x250 [ 2392.587318][T19157] ? security_file_alloc+0x30/0x190 [ 2392.592523][T19157] __should_failslab+0x81/0x90 [ 2392.597322][T19157] should_failslab+0x5/0x20 [ 2392.601832][T19157] kmem_cache_alloc+0x4f/0x320 [ 2392.605813][T19158] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2392.606661][T19157] security_file_alloc+0x30/0x190 [ 2392.615621][T19158] System zones: [ 2392.619558][T19157] __alloc_file+0x83/0x1a0 [ 2392.619585][T19157] alloc_empty_file+0xcd/0x1c0 [ 2392.619618][T19157] path_openat+0x6a/0x1f30 [ 2392.623155][T19158] 1-2, 19-19, 35-38, 46-46 [ 2392.623870][T19158] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12270/file0 supports timestamps until 2038 (0x7fffffff) [ 2392.627580][T19157] ? copy_page_from_iter_atomic+0x4a5/0xcd0 02:14:49 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f42c5f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000017fffffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2392.627612][T19157] ? folio_mark_dirty+0x84/0xe0 [ 2392.644172][T19155] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2392.655491][T19157] ? unlock_page+0x37/0x50 [ 2392.655521][T19157] ? inode_to_bdi+0x43/0xa0 [ 2392.655575][T19157] ? balance_dirty_pages_ratelimited+0x47/0x280 [ 2392.687935][T19157] ? generic_perform_write+0x397/0x400 [ 2392.693401][T19157] do_filp_open+0x105/0x220 [ 2392.697919][T19157] do_sys_openat2+0xb5/0x2b0 [ 2392.698018][T19157] __x64_sys_openat+0xef/0x110 02:14:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000b20000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000185ffffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:49 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4645f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2392.698038][T19157] do_syscall_64+0x44/0xd0 [ 2392.698060][T19157] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2392.698185][T19157] RIP: 0033:0x7f4912b77f74 [ 2392.698199][T19157] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2392.698215][T19157] RSP: 002b:00007f4911d3aeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 02:14:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000018cffffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2392.698245][T19157] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912b77f74 [ 2392.698257][T19157] RDX: 0000000000000002 RSI: 00007f4911d3afe0 RDI: 00000000ffffff9c [ 2392.698269][T19157] RBP: 00007f4911d3afe0 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2392.698280][T19157] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2392.698359][T19157] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2392.698374][T19157] [ 2392.788056][T19176] loop4: detected capacity change from 0 to 131456 [ 2392.821129][T19176] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2392.821160][T19176] System zones: 1-2, 19-19, 35-38, 46-46 [ 2392.821709][T19176] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12272/file0 supports timestamps until 2038 (0x7fffffff) 02:14:50 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 49) 02:14:50 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x40c40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001daffffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:50 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4665f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write(r1, &(0x7f0000000180)="b4ed7e420bc6fd2d81205181fc665ee9194b8f4e42dc83a188b8ad36c5825fba6390c857eab37b6fd8bff4374ce5ac041d9fa4a2ed3059d17c811dc99d05b4ded7d302aefef28439e4697807779b449438d0cfdfc728b5f2ec870b6a915a15584e66eb3cca2dfc1bf0f712e3aaf5fd2157ebf8d61f1395bbd7b94d435d65c0e0190f067c0dfe502309c71e52097cbc05d3eda4ae6f4f57a900dc3c32503199ffb9a98ac93cfc4bf1b082cd60c574e022a0908bf4e099", 0xb6) r4 = dup(r3) writev(r4, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) ioctl$TIOCL_GETSHIFTSTATE(r4, 0x541c, &(0x7f0000000000)={0x6, 0x6}) write(r0, 0x0, 0x0) write(r1, &(0x7f0000000080)="62a50051ec2ef872e157e81e7db5", 0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) write(r1, &(0x7f0000000180)="b4ed7e420bc6fd2d81205181fc665ee9194b8f4e42dc83a188b8ad36c5825fba6390c857eab37b6fd8bff4374ce5ac041d9fa4a2ed3059d17c811dc99d05b4ded7d302aefef28439e4697807779b449438d0cfdfc728b5f2ec870b6a915a15584e66eb3cca2dfc1bf0f712e3aaf5fd2157ebf8d61f1395bbd7b94d435d65c0e0190f067c0dfe502309c71e52097cbc05d3eda4ae6f4f57a900dc3c32503199ffb9a98ac93cfc4bf1b082cd60c574e022a0908bf4e099", 0xb6) (async) dup(r3) (async) writev(r4, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) ioctl$TIOCL_GETSHIFTSTATE(r4, 0x541c, &(0x7f0000000000)={0x6, 0x6}) (async) write(r0, 0x0, 0x0) (async) write(r1, &(0x7f0000000080)="62a50051ec2ef872e157e81e7db5", 0xe) (async) 02:14:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000001820000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2393.378369][T19184] loop2: detected capacity change from 0 to 131456 [ 2393.387282][T19189] FAULT_INJECTION: forcing a failure. [ 2393.387282][T19189] name failslab, interval 1, probability 0, space 0, times 0 [ 2393.388681][T19191] loop4: detected capacity change from 0 to 131456 [ 2393.399937][T19189] CPU: 1 PID: 19189 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2393.399962][T19189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2393.399973][T19189] Call Trace: [ 2393.399980][T19189] [ 2393.399986][T19189] dump_stack_lvl+0xd6/0x122 [ 2393.414449][T19188] loop0: detected capacity change from 0 to 131456 [ 2393.417482][T19189] dump_stack+0x11/0x1b [ 2393.448927][T19189] should_fail+0x23c/0x250 [ 2393.453409][T19189] ? kzalloc+0x16/0x20 [ 2393.457466][T19189] __should_failslab+0x81/0x90 [ 2393.462223][T19189] should_failslab+0x5/0x20 [ 2393.466784][T19189] __kmalloc+0x6f/0x370 [ 2393.470934][T19189] ? _atomic_dec_and_lock+0x60/0xc0 [ 2393.476123][T19189] kzalloc+0x16/0x20 [ 2393.480270][T19189] alloc_workqueue+0x12f/0xad0 [ 2393.485170][T19189] ? __rcu_read_unlock+0x5c/0x290 [ 2393.490218][T19189] ? preempt_count_add+0x4e/0x90 [ 2393.495174][T19189] ? _raw_spin_unlock+0x2e/0x50 [ 2393.500047][T19189] ? bd_prepare_to_claim+0x1ac/0x200 [ 2393.505321][T19189] loop_configure+0x72f/0xf50 [ 2393.510011][T19189] lo_ioctl+0x633/0x1280 [ 2393.514236][T19189] ? folio_mark_dirty+0x84/0xe0 [ 2393.519105][T19189] ? unlock_page+0x37/0x50 [ 2393.523509][T19189] ? __rcu_read_unlock+0x5c/0x290 [ 2393.528526][T19189] ? blkdev_common_ioctl+0x438/0x1060 [ 2393.533887][T19189] ? selinux_file_ioctl+0x522/0x590 [ 2393.539075][T19189] ? do_vfs_ioctl+0x819/0x14a0 [ 2393.543821][T19189] ? lo_release+0x1e0/0x1e0 [ 2393.548312][T19189] blkdev_ioctl+0x20e/0x440 [ 2393.552803][T19189] ? blkdev_compat_ptr_ioctl+0x80/0x80 [ 2393.558248][T19189] __se_sys_ioctl+0xcb/0x140 [ 2393.562833][T19189] __x64_sys_ioctl+0x3f/0x50 [ 2393.567406][T19189] do_syscall_64+0x44/0xd0 [ 2393.571994][T19189] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2393.577942][T19189] RIP: 0033:0x7f4912bc4e17 [ 2393.582409][T19189] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2393.602070][T19189] RSP: 002b:00007f4911d3af28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2393.610486][T19189] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912bc4e17 [ 2393.618446][T19189] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2393.626413][T19189] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2393.634421][T19189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2393.642446][T19189] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2393.650421][T19189] 02:14:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001e2ffffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:50 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x44bf0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:50 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 50) [ 2393.670195][T19188] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:50 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x45bf0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001f0ffffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2393.727251][T19202] FAULT_INJECTION: forcing a failure. [ 2393.727251][T19202] name failslab, interval 1, probability 0, space 0, times 0 [ 2393.738803][T19191] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12273/file0 supports timestamps until 2038 (0x7fffffff) [ 2393.739966][T19202] CPU: 1 PID: 19202 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2393.765254][T19202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 02:14:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000002620000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001f6ffffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:50 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4795f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2393.775401][T19202] Call Trace: [ 2393.778679][T19202] [ 2393.781602][T19202] dump_stack_lvl+0xd6/0x122 [ 2393.786208][T19202] dump_stack+0x11/0x1b [ 2393.790439][T19202] should_fail+0x23c/0x250 [ 2393.792936][T19205] loop0: detected capacity change from 0 to 264192 [ 2393.794858][T19202] ? alloc_workqueue+0x15d/0xad0 [ 2393.806272][T19202] __should_failslab+0x81/0x90 [ 2393.811173][T19202] should_failslab+0x5/0x20 [ 2393.813571][T19205] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2393.815752][T19202] kmem_cache_alloc_trace+0x52/0x350 02:14:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001fbffffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001feffffff00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2393.827631][T19202] ? kzalloc+0x16/0x20 [ 2393.831762][T19202] alloc_workqueue+0x15d/0xad0 [ 2393.836593][T19202] ? __rcu_read_unlock+0x5c/0x290 [ 2393.841639][T19202] ? preempt_count_add+0x4e/0x90 [ 2393.846588][T19202] ? _raw_spin_unlock+0x2e/0x50 [ 2393.851439][T19202] ? bd_prepare_to_claim+0x1ac/0x200 [ 2393.856732][T19202] loop_configure+0x72f/0xf50 [ 2393.861423][T19202] lo_ioctl+0x633/0x1280 [ 2393.865670][T19202] ? folio_mark_dirty+0x84/0xe0 [ 2393.870509][T19202] ? unlock_page+0x37/0x50 [ 2393.874961][T19202] ? __rcu_read_unlock+0x5c/0x290 [ 2393.880062][T19202] ? blkdev_common_ioctl+0x438/0x1060 [ 2393.885487][T19202] ? selinux_file_ioctl+0x522/0x590 [ 2393.890667][T19202] ? do_vfs_ioctl+0x819/0x14a0 [ 2393.895484][T19202] ? lo_release+0x1e0/0x1e0 [ 2393.899988][T19202] blkdev_ioctl+0x20e/0x440 [ 2393.904586][T19202] ? blkdev_compat_ptr_ioctl+0x80/0x80 [ 2393.910166][T19202] __se_sys_ioctl+0xcb/0x140 [ 2393.914811][T19202] __x64_sys_ioctl+0x3f/0x50 [ 2393.919395][T19202] do_syscall_64+0x44/0xd0 [ 2393.923795][T19202] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2393.929669][T19202] RIP: 0033:0x7f4912bc4e17 [ 2393.934140][T19202] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2393.953845][T19202] RSP: 002b:00007f4911d3af28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2393.962251][T19202] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912bc4e17 [ 2393.970222][T19202] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2393.978190][T19202] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2393.986155][T19202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2393.994111][T19202] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2394.002125][T19202] 02:14:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) (async) write(r1, &(0x7f0000000180)="b4ed7e420bc6fd2d81205181fc665ee9194b8f4e42dc83a188b8ad36c5825fba6390c857eab37b6fd8bff4374ce5ac041d9fa4a2ed3059d17c811dc99d05b4ded7d302aefef28439e4697807779b449438d0cfdfc728b5f2ec870b6a915a15584e66eb3cca2dfc1bf0f712e3aaf5fd2157ebf8d61f1395bbd7b94d435d65c0e0190f067c0dfe502309c71e52097cbc05d3eda4ae6f4f57a900dc3c32503199ffb9a98ac93cfc4bf1b082cd60c574e022a0908bf4e099", 0xb6) r4 = dup(r3) writev(r4, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) ioctl$TIOCL_GETSHIFTSTATE(r4, 0x541c, &(0x7f0000000000)={0x6, 0x6}) write(r0, 0x0, 0x0) (async) write(r1, &(0x7f0000000080)="62a50051ec2ef872e157e81e7db5", 0xe) 02:14:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000080000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:51 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 51) 02:14:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000006c20000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:51 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000010002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:51 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x45c30000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000c0ed0000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2394.127286][T19229] loop2: detected capacity change from 0 to 131456 [ 2394.134792][T19231] loop4: detected capacity change from 0 to 131456 [ 2394.142699][T19233] loop0: detected capacity change from 0 to 264192 [ 2394.143046][T19235] FAULT_INJECTION: forcing a failure. [ 2394.143046][T19235] name failslab, interval 1, probability 0, space 0, times 0 [ 2394.157492][T19233] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000100000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2394.161985][T19235] CPU: 1 PID: 19235 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2394.162051][T19235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2394.189567][T19235] Call Trace: [ 2394.189577][T19235] 02:14:51 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x80bf0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:51 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 52) [ 2394.189603][T19235] dump_stack_lvl+0xd6/0x122 02:14:51 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x80c00000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:51 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000020002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2394.189628][T19235] dump_stack+0x11/0x1b [ 2394.189645][T19235] should_fail+0x23c/0x250 [ 2394.189662][T19235] ? kzalloc+0x16/0x20 [ 2394.189734][T19235] __should_failslab+0x81/0x90 [ 2394.189754][T19235] should_failslab+0x5/0x20 [ 2394.189790][T19235] __kmalloc+0x6f/0x370 [ 2394.189807][T19235] ? number+0xa13/0xb60 [ 2394.189825][T19235] kzalloc+0x16/0x20 [ 2394.189920][T19235] apply_wqattrs_prepare+0x3a/0x630 [ 2394.189940][T19235] ? vsnprintf+0xe8f/0xed0 [ 2394.190018][T19235] apply_workqueue_attrs+0x9e/0x100 [ 2394.190036][T19235] alloc_workqueue+0x777/0xad0 [ 2394.190054][T19235] ? preempt_count_add+0x4e/0x90 [ 2394.190115][T19235] ? _raw_spin_unlock+0x2e/0x50 [ 2394.190194][T19235] ? bd_prepare_to_claim+0x1ac/0x200 [ 2394.190281][T19235] loop_configure+0x72f/0xf50 [ 2394.190301][T19235] lo_ioctl+0x633/0x1280 [ 2394.190315][T19235] ? folio_mark_dirty+0x84/0xe0 [ 2394.190352][T19235] ? unlock_page+0x37/0x50 [ 2394.190368][T19235] ? __rcu_read_unlock+0x5c/0x290 [ 2394.190390][T19235] ? blkdev_common_ioctl+0x438/0x1060 [ 2394.190471][T19235] ? selinux_file_ioctl+0x522/0x590 [ 2394.190502][T19235] ? do_vfs_ioctl+0x819/0x14a0 [ 2394.190516][T19235] ? lo_release+0x1e0/0x1e0 [ 2394.190530][T19235] blkdev_ioctl+0x20e/0x440 [ 2394.190549][T19235] ? blkdev_compat_ptr_ioctl+0x80/0x80 [ 2394.190566][T19235] __se_sys_ioctl+0xcb/0x140 [ 2394.190638][T19235] __x64_sys_ioctl+0x3f/0x50 [ 2394.190652][T19235] do_syscall_64+0x44/0xd0 [ 2394.190668][T19235] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2394.190687][T19235] RIP: 0033:0x7f4912bc4e17 [ 2394.190700][T19235] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2394.190770][T19235] RSP: 002b:00007f4911d3af28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2394.190786][T19235] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912bc4e17 [ 2394.190796][T19235] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2394.190807][T19235] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2394.190887][T19235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2394.190897][T19235] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2394.190909][T19235] [ 2394.253531][T19248] FAULT_INJECTION: forcing a failure. [ 2394.253531][T19248] name failslab, interval 1, probability 0, space 0, times 0 [ 2394.253555][T19248] CPU: 0 PID: 19248 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2394.253580][T19248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2394.253591][T19248] Call Trace: [ 2394.253597][T19248] [ 2394.253604][T19248] dump_stack_lvl+0xd6/0x122 [ 2394.253640][T19248] dump_stack+0x11/0x1b [ 2394.253663][T19248] should_fail+0x23c/0x250 [ 2394.253683][T19248] ? apply_wqattrs_prepare+0x5f/0x630 [ 2394.253709][T19248] __should_failslab+0x81/0x90 [ 2394.253803][T19248] should_failslab+0x5/0x20 [ 2394.253911][T19248] kmem_cache_alloc_trace+0x52/0x350 [ 2394.253950][T19248] ? kzalloc+0x16/0x20 [ 2394.253970][T19248] apply_wqattrs_prepare+0x5f/0x630 [ 2394.254071][T19248] ? vsnprintf+0xe8f/0xed0 [ 2394.254137][T19248] apply_workqueue_attrs+0x9e/0x100 [ 2394.254159][T19248] alloc_workqueue+0x777/0xad0 [ 2394.254207][T19248] ? preempt_count_add+0x4e/0x90 [ 2394.254278][T19248] ? _raw_spin_unlock+0x2e/0x50 [ 2394.254301][T19248] ? bd_prepare_to_claim+0x1ac/0x200 [ 2394.254326][T19248] loop_configure+0x72f/0xf50 [ 2394.254387][T19248] lo_ioctl+0x633/0x1280 [ 2394.254407][T19248] ? folio_mark_dirty+0x84/0xe0 [ 2394.254429][T19248] ? unlock_page+0x37/0x50 [ 2394.254449][T19248] ? __rcu_read_unlock+0x5c/0x290 [ 2394.254474][T19248] ? blkdev_common_ioctl+0x438/0x1060 [ 2394.254577][T19248] ? selinux_file_ioctl+0x522/0x590 [ 2394.254644][T19248] ? do_vfs_ioctl+0x819/0x14a0 [ 2394.254660][T19248] ? lo_release+0x1e0/0x1e0 [ 2394.254678][T19248] blkdev_ioctl+0x20e/0x440 [ 2394.254776][T19248] ? blkdev_compat_ptr_ioctl+0x80/0x80 [ 2394.254895][T19248] __se_sys_ioctl+0xcb/0x140 [ 2394.254912][T19248] __x64_sys_ioctl+0x3f/0x50 [ 2394.254929][T19248] do_syscall_64+0x44/0xd0 [ 2394.254949][T19248] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2394.254972][T19248] RIP: 0033:0x7f4912bc4e17 [ 2394.255022][T19248] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2394.255039][T19248] RSP: 002b:00007f4911d3af28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2394.255109][T19248] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912bc4e17 [ 2394.255124][T19248] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2394.255137][T19248] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2394.255165][T19248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2394.255177][T19248] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2394.255193][T19248] [ 2394.261362][T19231] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e01c, mo2=0006] [ 2394.261424][T19231] System zones: 1-2, 19-19, 35-38, 46-46 [ 2394.262164][T19231] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12275/file0 supports timestamps until 2038 (0x7fffffff) 02:14:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x3, 0x1, 0x6, 0x40, 0x0, 0x3f}, {0x3f, 0x80, 0x5, 0x2, 0xffffffffffff5b97, 0xfffffffffffffc4e}], ['\x00', '\x00']}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) sendto$packet(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@bridge_dellink={0x70, 0x11, 0x2, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r5, 0x8, 0x40000}, [@IFLA_VF_PORTS={0x48, 0x18, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8}, @IFLA_PORT_VF={0x8, 0x1, 0xfff}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xb3}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "aa1a1ab25cf3a1e8ef428d7df7d00dba"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "34b39d2b1cbb7eb88a8f08c26ffe4ed8"}]}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xc13f}]}, 0x70}, 0x1, 0x0, 0x0, 0x40090}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r6, 0x0, 0xf3a, 0x0) write$binfmt_misc(r6, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r6, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:14:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000400000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:52 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 53) 02:14:52 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x80c10000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:52 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000030002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000008320000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2395.005665][T19257] FAULT_INJECTION: forcing a failure. [ 2395.005665][T19257] name failslab, interval 1, probability 0, space 0, times 0 [ 2395.018343][T19257] CPU: 0 PID: 19257 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2395.029454][T19257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2395.039554][T19257] Call Trace: [ 2395.042834][T19257] [ 2395.045761][T19257] dump_stack_lvl+0xd6/0x122 [ 2395.050387][T19257] dump_stack+0x11/0x1b 02:14:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000001000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000002000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000402000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000003000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000004000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000005000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2395.054752][T19257] should_fail+0x23c/0x250 [ 2395.059191][T19257] ? apply_wqattrs_prepare+0xbe/0x630 [ 2395.064655][T19257] __should_failslab+0x81/0x90 [ 2395.069442][T19257] should_failslab+0x5/0x20 [ 2395.073963][T19257] kmem_cache_alloc_trace+0x52/0x350 [ 2395.079318][T19257] ? apply_wqattrs_prepare+0x5f/0x630 [ 2395.084793][T19257] apply_wqattrs_prepare+0xbe/0x630 [ 2395.090002][T19257] ? vsnprintf+0xe8f/0xed0 [ 2395.094475][T19257] apply_workqueue_attrs+0x9e/0x100 [ 2395.099696][T19257] alloc_workqueue+0x777/0xad0 [ 2395.104499][T19257] ? preempt_count_add+0x4e/0x90 [ 2395.109515][T19257] ? _raw_spin_unlock+0x2e/0x50 [ 2395.114414][T19257] ? bd_prepare_to_claim+0x1ac/0x200 [ 2395.119727][T19257] loop_configure+0x72f/0xf50 [ 2395.124417][T19257] lo_ioctl+0x633/0x1280 [ 2395.128659][T19257] ? folio_mark_dirty+0x84/0xe0 [ 2395.133519][T19257] ? unlock_page+0x37/0x50 [ 2395.137959][T19257] ? __rcu_read_unlock+0x5c/0x290 [ 2395.142985][T19257] ? blkdev_common_ioctl+0x438/0x1060 [ 2395.148346][T19257] ? selinux_file_ioctl+0x522/0x590 [ 2395.153548][T19257] ? do_vfs_ioctl+0x819/0x14a0 [ 2395.158307][T19257] ? lo_release+0x1e0/0x1e0 [ 2395.162850][T19257] blkdev_ioctl+0x20e/0x440 [ 2395.167337][T19257] ? blkdev_compat_ptr_ioctl+0x80/0x80 [ 2395.172808][T19257] __se_sys_ioctl+0xcb/0x140 [ 2395.177440][T19257] __x64_sys_ioctl+0x3f/0x50 [ 2395.182013][T19257] do_syscall_64+0x44/0xd0 [ 2395.186440][T19257] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2395.192396][T19257] RIP: 0033:0x7f4912bc4e17 [ 2395.196803][T19257] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2395.216401][T19257] RSP: 002b:00007f4911d3af28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2395.224798][T19257] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912bc4e17 [ 2395.232755][T19257] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2395.240717][T19257] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2395.248677][T19257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2395.256665][T19257] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2395.264621][T19257] [ 2395.276737][T19267] loop0: detected capacity change from 0 to 264192 [ 2395.281805][T19261] loop4: detected capacity change from 0 to 131456 [ 2395.283981][T19270] loop2: detected capacity change from 0 to 131456 [ 2395.302899][T19267] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2395.311218][T19261] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12277/file0 supports timestamps until 2038 (0x7fffffff) [ 2395.378664][ T1918] blk_print_req_error: 14 callbacks suppressed [ 2395.378675][ T1918] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2395.399685][ T1906] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x3, 0x1, 0x6, 0x40, 0x0, 0x3f}, {0x3f, 0x80, 0x5, 0x2, 0xffffffffffff5b97, 0xfffffffffffffc4e}], ['\x00', '\x00']}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) sendto$packet(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@bridge_dellink={0x70, 0x11, 0x2, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r5, 0x8, 0x40000}, [@IFLA_VF_PORTS={0x48, 0x18, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8}, @IFLA_PORT_VF={0x8, 0x1, 0xfff}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xb3}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "aa1a1ab25cf3a1e8ef428d7df7d00dba"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "34b39d2b1cbb7eb88a8f08c26ffe4ed8"}]}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xc13f}]}, 0x70}, 0x1, 0x0, 0x0, 0x40090}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r6, 0x0, 0xf3a, 0x0) write$binfmt_misc(r6, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r6, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') (async) socket$packet(0x11, 0x2, 0x300) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) (async) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x3, 0x1, 0x6, 0x40, 0x0, 0x3f}, {0x3f, 0x80, 0x5, 0x2, 0xffffffffffff5b97, 0xfffffffffffffc4e}], ['\x00', '\x00']}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)) (async) sendto$packet(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@bridge_dellink={0x70, 0x11, 0x2, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r5, 0x8, 0x40000}, [@IFLA_VF_PORTS={0x48, 0x18, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8}, @IFLA_PORT_VF={0x8, 0x1, 0xfff}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xb3}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "aa1a1ab25cf3a1e8ef428d7df7d00dba"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "34b39d2b1cbb7eb88a8f08c26ffe4ed8"}]}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xc13f}]}, 0x70}, 0x1, 0x0, 0x0, 0x40090}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r6, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r6, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r6, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) 02:14:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000006000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:52 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 54) 02:14:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000fe20000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:52 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f020000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:52 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x80c20000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2395.873499][T19290] loop2: detected capacity change from 0 to 131456 [ 2395.875422][T19292] FAULT_INJECTION: forcing a failure. [ 2395.875422][T19292] name failslab, interval 1, probability 0, space 0, times 0 [ 2395.892681][T19292] CPU: 0 PID: 19292 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2395.903791][T19292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2395.913872][T19292] Call Trace: [ 2395.916702][T19288] loop0: detected capacity change from 0 to 264192 [ 2395.917146][T19292] [ 2395.926594][T19292] dump_stack_lvl+0xd6/0x122 [ 2395.931196][T19292] dump_stack+0x11/0x1b [ 2395.935359][T19292] should_fail+0x23c/0x250 [ 2395.939785][T19292] __should_failslab+0x81/0x90 [ 2395.944609][T19292] should_failslab+0x5/0x20 [ 2395.949124][T19292] kmem_cache_alloc_node+0x61/0x2d0 [ 2395.954390][T19292] ? should_fail+0xd6/0x250 [ 2395.958904][T19292] ? should_fail+0xd6/0x250 [ 2395.961929][T19288] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000406000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000007000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2395.963406][T19292] ? alloc_unbound_pwq+0x3e6/0x780 [ 2395.963437][T19292] alloc_unbound_pwq+0x3e6/0x780 [ 2395.979926][T19292] apply_wqattrs_prepare+0x1ed/0x630 [ 2395.985221][T19292] ? vsnprintf+0xe8f/0xed0 [ 2395.989650][T19292] apply_workqueue_attrs+0x9e/0x100 [ 2395.994915][T19292] alloc_workqueue+0x777/0xad0 [ 2395.999764][T19292] ? preempt_count_add+0x4e/0x90 [ 2396.004782][T19292] ? _raw_spin_unlock+0x2e/0x50 [ 2396.009661][T19292] ? bd_prepare_to_claim+0x1ac/0x200 [ 2396.014955][T19292] loop_configure+0x72f/0xf50 [ 2396.019775][T19292] lo_ioctl+0x633/0x1280 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000008000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000009000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000a000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000b000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2396.024027][T19292] ? folio_mark_dirty+0x84/0xe0 [ 2396.028939][T19292] ? unlock_page+0x37/0x50 [ 2396.033374][T19292] ? __rcu_read_unlock+0x5c/0x290 [ 2396.038407][T19292] ? blkdev_common_ioctl+0x438/0x1060 [ 2396.043783][T19292] ? selinux_file_ioctl+0x522/0x590 [ 2396.048990][T19292] ? do_vfs_ioctl+0x819/0x14a0 [ 2396.053753][T19292] ? lo_release+0x1e0/0x1e0 [ 2396.058305][T19292] blkdev_ioctl+0x20e/0x440 [ 2396.062881][T19292] ? blkdev_compat_ptr_ioctl+0x80/0x80 [ 2396.068342][T19292] __se_sys_ioctl+0xcb/0x140 [ 2396.072931][T19292] __x64_sys_ioctl+0x3f/0x50 [ 2396.077574][T19292] do_syscall_64+0x44/0xd0 [ 2396.082129][T19292] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2396.088108][T19292] RIP: 0033:0x7f4912bc4e17 [ 2396.092518][T19292] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2396.112139][T19292] RSP: 002b:00007f4911d3af28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 02:14:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x3, 0x1, 0x6, 0x40, 0x0, 0x3f}, {0x3f, 0x80, 0x5, 0x2, 0xffffffffffff5b97, 0xfffffffffffffc4e}], ['\x00', '\x00']}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) sendto$packet(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@bridge_dellink={0x70, 0x11, 0x2, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r5, 0x8, 0x40000}, [@IFLA_VF_PORTS={0x48, 0x18, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8}, @IFLA_PORT_VF={0x8, 0x1, 0xfff}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xb3}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "aa1a1ab25cf3a1e8ef428d7df7d00dba"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "34b39d2b1cbb7eb88a8f08c26ffe4ed8"}]}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xc13f}]}, 0x70}, 0x1, 0x0, 0x0, 0x40090}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r6, 0x0, 0xf3a, 0x0) write$binfmt_misc(r6, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r6, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') (async) socket$packet(0x11, 0x2, 0x300) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) (async) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x3, 0x1, 0x6, 0x40, 0x0, 0x3f}, {0x3f, 0x80, 0x5, 0x2, 0xffffffffffff5b97, 0xfffffffffffffc4e}], ['\x00', '\x00']}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)) (async) sendto$packet(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@bridge_dellink={0x70, 0x11, 0x2, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r5, 0x8, 0x40000}, [@IFLA_VF_PORTS={0x48, 0x18, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8}, @IFLA_PORT_VF={0x8, 0x1, 0xfff}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xb3}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "aa1a1ab25cf3a1e8ef428d7df7d00dba"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "34b39d2b1cbb7eb88a8f08c26ffe4ed8"}]}]}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xc13f}]}, 0x70}, 0x1, 0x0, 0x0, 0x40090}, 0x10) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r6, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r6, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r6, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000c000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:53 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 55) [ 2396.120600][T19292] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912bc4e17 [ 2396.128629][T19292] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2396.136604][T19292] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2396.144582][T19292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2396.152648][T19292] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2396.160644][T19292] [ 2396.165261][T19291] loop4: detected capacity change from 0 to 131456 [ 2396.194197][T19291] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2396.207753][T19291] System zones: 1-2, 19-19, 35-38, 46-46 [ 2396.214664][T19291] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12278/file0 supports timestamps until 2038 (0x7fffffff) [ 2396.221227][T19329] FAULT_INJECTION: forcing a failure. [ 2396.221227][T19329] name failslab, interval 1, probability 0, space 0, times 0 02:14:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000030000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:53 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x80c30000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:53 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f030000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000d000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2396.241727][T19329] CPU: 0 PID: 19329 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2396.252778][T19329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2396.262830][T19329] Call Trace: [ 2396.266162][T19329] [ 2396.269090][T19329] dump_stack_lvl+0xd6/0x122 [ 2396.273687][T19329] dump_stack+0x11/0x1b [ 2396.277956][T19329] should_fail+0x23c/0x250 [ 2396.282415][T19329] ? kobject_uevent_env+0x1d7/0xcc0 [ 2396.287700][T19329] __should_failslab+0x81/0x90 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000e000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2396.292546][T19329] should_failslab+0x5/0x20 [ 2396.297063][T19329] kmem_cache_alloc_trace+0x52/0x350 [ 2396.302446][T19329] ? pwq_adjust_max_active+0x4c5/0x4e0 [ 2396.302492][T19333] loop0: detected capacity change from 0 to 264192 [ 2396.307910][T19329] kobject_uevent_env+0x1d7/0xcc0 [ 2396.319417][T19329] ? alloc_workqueue+0xa18/0xad0 [ 2396.324385][T19329] ? preempt_count_add+0x4e/0x90 [ 2396.329394][T19329] ? _raw_spin_unlock+0x2e/0x50 [ 2396.334263][T19329] ? bd_prepare_to_claim+0x1ac/0x200 [ 2396.339635][T19329] disk_force_media_change+0xe3/0x170 [ 2396.345002][T19329] loop_configure+0x76e/0xf50 [ 2396.349687][T19329] lo_ioctl+0x633/0x1280 [ 2396.353920][T19329] ? folio_mark_dirty+0x84/0xe0 [ 2396.358760][T19329] ? unlock_page+0x37/0x50 [ 2396.363223][T19329] ? __rcu_read_unlock+0x5c/0x290 [ 2396.368253][T19329] ? blkdev_common_ioctl+0x438/0x1060 [ 2396.373697][T19329] ? selinux_file_ioctl+0x522/0x590 [ 2396.378886][T19329] ? do_vfs_ioctl+0x819/0x14a0 [ 2396.383634][T19329] ? lo_release+0x1e0/0x1e0 [ 2396.388134][T19329] blkdev_ioctl+0x20e/0x440 [ 2396.392717][T19329] ? blkdev_compat_ptr_ioctl+0x80/0x80 [ 2396.398177][T19329] __se_sys_ioctl+0xcb/0x140 [ 2396.402804][T19329] __x64_sys_ioctl+0x3f/0x50 [ 2396.407442][T19329] do_syscall_64+0x44/0xd0 [ 2396.411877][T19329] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2396.417794][T19329] RIP: 0033:0x7f4912bc4e17 [ 2396.422195][T19329] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2396.441786][T19329] RSP: 002b:00007f4911d3af28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2396.450184][T19329] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912bc4e17 [ 2396.458284][T19329] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2396.466308][T19329] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2396.474345][T19329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2396.482316][T19329] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2396.490299][T19329] 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000f000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2396.500959][T19329] loop5: detected capacity change from 0 to 131456 [ 2396.519006][T19333] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000010000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000040000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:53 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x80c40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2396.547828][T19329] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2396.563177][T19329] System zones: 1-2, 19-19, 35-38, 46-46 [ 2396.574118][ T1918] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2396.581540][T19329] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12523/file0 supports timestamps until 2038 (0x7fffffff) 02:14:53 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f040000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2396.598481][ T4270] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2396.619299][ T2247] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:53 executing program 3: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6, 0x9}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000e80)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="01000000000000000000210000000c00990000000000000000009ae28e79236905d4a262b9482f88e69035e787df1577a00f9796fcd6ebcc5b66563605a21fb329e765cce4dd192414a70653edc45c6ba14562fa1c162965f1f2c307d8ddbfe99979bfdc863fca7a5a3ba467ac493d8bdef6a7d6c24cd47e395d272f511ee26d8cc7c14d1b4addfa668057cbead9126d160421b0e506a3956f0abc783c0d7e3f09193789efeb149446b7d1ad76ed71515ffb051357b1ac3d0ea678868d5b"], 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r1, 0x124, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xffff, 0x23}}}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "e4b5077341"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x4004000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0xf3a, 0x0) write$binfmt_misc(r4, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r4, 0x541b, 0x0) write(r2, 0x0, 0x0) 02:14:53 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 56) 02:14:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000fffe000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000410000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2396.642861][T19364] loop4: detected capacity change from 0 to 131456 02:14:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000011000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2396.672391][T19364] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2396.685141][T19370] loop2: detected capacity change from 0 to 131456 [ 2396.698595][ T1918] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2396.702436][T19364] System zones: 1-2, 19-19, 35-38, 46-46 [ 2396.713568][T19365] loop0: detected capacity change from 0 to 264192 [ 2396.726974][T19374] FAULT_INJECTION: forcing a failure. [ 2396.726974][T19374] name failslab, interval 1, probability 0, space 0, times 0 [ 2396.739830][T19374] CPU: 1 PID: 19374 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2396.747241][T19364] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12280/file0 supports timestamps until 2038 (0x7fffffff) [ 2396.750856][T19374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2396.750874][T19374] Call Trace: [ 2396.750881][T19374] [ 2396.750888][T19374] dump_stack_lvl+0xd6/0x122 [ 2396.750917][T19374] dump_stack+0x11/0x1b [ 2396.790523][T19374] should_fail+0x23c/0x250 [ 2396.795022][T19374] ? kobject_uevent_env+0x1d7/0xcc0 [ 2396.800230][T19374] __should_failslab+0x81/0x90 [ 2396.805125][T19374] should_failslab+0x5/0x20 [ 2396.809699][T19374] kmem_cache_alloc_trace+0x52/0x350 [ 2396.815018][T19374] ? pwq_adjust_max_active+0x4c5/0x4e0 [ 2396.820467][T19374] kobject_uevent_env+0x1d7/0xcc0 [ 2396.825514][T19374] ? alloc_workqueue+0xa18/0xad0 [ 2396.830440][T19374] ? preempt_count_add+0x4e/0x90 [ 2396.835373][T19374] ? _raw_spin_unlock+0x2e/0x50 [ 2396.840212][T19374] ? bd_prepare_to_claim+0x1ac/0x200 [ 2396.845595][T19374] disk_force_media_change+0xe3/0x170 [ 2396.850956][T19374] loop_configure+0x76e/0xf50 [ 2396.855680][T19374] lo_ioctl+0x633/0x1280 [ 2396.859968][T19374] ? __rcu_read_unlock+0x5c/0x290 [ 2396.864982][T19374] ? __rcu_read_unlock+0x5c/0x290 [ 2396.870051][T19374] ? blkdev_common_ioctl+0x438/0x1060 [ 2396.875431][T19374] ? selinux_file_ioctl+0x522/0x590 [ 2396.880669][T19374] ? do_vfs_ioctl+0x819/0x14a0 [ 2396.885495][T19374] ? lo_release+0x1e0/0x1e0 [ 2396.889987][T19374] blkdev_ioctl+0x20e/0x440 [ 2396.894522][T19374] ? blkdev_compat_ptr_ioctl+0x80/0x80 [ 2396.899971][T19374] __se_sys_ioctl+0xcb/0x140 [ 2396.904547][T19374] __x64_sys_ioctl+0x3f/0x50 [ 2396.909160][T19374] do_syscall_64+0x44/0xd0 [ 2396.913566][T19374] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2396.919519][T19374] RIP: 0033:0x7f4912bc4e17 [ 2396.923920][T19374] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2396.943525][T19374] RSP: 002b:00007f4911d3af28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2396.952016][T19374] RAX: ffffffffffffffda RBX: 00007f4911d3b6b8 RCX: 00007f4912bc4e17 [ 2396.959974][T19374] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2396.967929][T19374] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f4911d3b1d0 02:14:54 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f050000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000004000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2396.975886][T19374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000010 [ 2396.983938][T19374] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2396.991899][T19374] [ 2397.011178][T19374] loop5: detected capacity change from 0 to 131456 [ 2397.020117][T19365] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:54 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f060000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000005000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2397.057823][T19374] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2397.068487][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2397.068589][ T1918] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2397.079155][ T4270] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000012000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xa3e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000013000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2397.104923][T19388] loop4: detected capacity change from 0 to 131456 [ 2397.110673][T19374] System zones: 1-2, 19-19, 35-38, 46-46 [ 2397.117739][T19389] loop2: detected capacity change from 0 to 131456 [ 2397.120923][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2397.133891][ T1906] Buffer I/O error on dev loop4, logical block 16416, async page read [ 2397.141409][T19374] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12524/file0 supports timestamps until 2038 (0x7fffffff) [ 2397.172371][T19388] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12282/file0 supports timestamps until 2038 (0x7fffffff) [ 2397.184076][T19397] loop0: detected capacity change from 0 to 173825 [ 2397.199649][T19397] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:54 executing program 3: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6, 0x9}}, './file0\x00'}) (async) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000e80)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="01000000000000000000210000000c00990000000000000000009ae28e79236905d4a262b9482f88e69035e787df1577a00f9796fcd6ebcc5b66563605a21fb329e765cce4dd192414a70653edc45c6ba14562fa1c162965f1f2c307d8ddbfe99979bfdc863fca7a5a3ba467ac493d8bdef6a7d6c24cd47e395d272f511ee26d8cc7c14d1b4addfa668057cbead9126d160421b0e506a3956f0abc783c0d7e3f09193789efeb149446b7d1ad76ed71515ffb051357b1ac3d0ea678868d5b"], 0x20}}, 0x0) (async) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r1, 0x124, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xffff, 0x23}}}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "e4b5077341"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x4004000) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r4, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r4, 0x541b, 0x0) (async) write(r2, 0x0, 0x0) 02:14:54 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 57) 02:14:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000008000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000014000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xa4e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f070000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000018000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000031a000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000001b000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2397.539371][T19409] loop4: detected capacity change from 0 to 131456 [ 2397.540708][T19410] loop0: detected capacity change from 0 to 239361 [ 2397.546707][T19411] loop2: detected capacity change from 0 to 131456 [ 2397.562188][T19412] FAULT_INJECTION: forcing a failure. [ 2397.562188][T19412] name failslab, interval 1, probability 0, space 0, times 0 [ 2397.574944][T19412] CPU: 0 PID: 19412 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 02:14:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000031b000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000020000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000320000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2397.586031][T19412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2397.596158][T19412] Call Trace: [ 2397.599436][T19412] [ 2397.602367][T19412] dump_stack_lvl+0xd6/0x122 [ 2397.606968][T19412] dump_stack+0x11/0x1b [ 2397.611211][T19412] should_fail+0x23c/0x250 [ 2397.615681][T19412] __should_failslab+0x81/0x90 [ 2397.620456][T19412] should_failslab+0x5/0x20 [ 2397.625080][T19412] kmem_cache_alloc_node+0x61/0x2d0 [ 2397.630350][T19412] ? __alloc_skb+0xf0/0x450 [ 2397.634881][T19412] __alloc_skb+0xf0/0x450 [ 2397.639378][T19412] alloc_uevent_skb+0x5b/0x120 [ 2397.644155][T19412] kobject_uevent_env+0x8cd/0xcc0 [ 2397.649164][T19412] ? preempt_count_add+0x4e/0x90 [ 2397.654140][T19412] ? bd_prepare_to_claim+0x1ac/0x200 [ 2397.659426][T19412] disk_force_media_change+0xe3/0x170 [ 2397.664850][T19412] loop_configure+0x76e/0xf50 [ 2397.669512][T19412] lo_ioctl+0x633/0x1280 [ 2397.673739][T19412] ? folio_mark_dirty+0x84/0xe0 [ 2397.678655][T19412] ? unlock_page+0x37/0x50 [ 2397.683053][T19412] ? __rcu_read_unlock+0x5c/0x290 [ 2397.688162][T19412] ? blkdev_common_ioctl+0x438/0x1060 [ 2397.693520][T19412] ? selinux_file_ioctl+0x522/0x590 [ 2397.698861][T19412] ? do_vfs_ioctl+0x819/0x14a0 [ 2397.703620][T19412] ? lo_release+0x1e0/0x1e0 [ 2397.708120][T19412] blkdev_ioctl+0x20e/0x440 [ 2397.712679][T19412] ? blkdev_compat_ptr_ioctl+0x80/0x80 [ 2397.718147][T19412] __se_sys_ioctl+0xcb/0x140 [ 2397.722787][T19412] __x64_sys_ioctl+0x3f/0x50 [ 2397.727414][T19412] do_syscall_64+0x44/0xd0 [ 2397.732158][T19412] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2397.738052][T19412] RIP: 0033:0x7f4912bc4e17 [ 2397.742444][T19412] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2397.762053][T19412] RSP: 002b:00007f4911d3af28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2397.770536][T19412] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912bc4e17 [ 2397.778486][T19412] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2397.786440][T19412] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2397.794438][T19412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2397.802515][T19412] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2397.810476][T19412] [ 2397.815608][T19412] loop5: detected capacity change from 0 to 131456 [ 2397.830039][T19410] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2397.858450][T19409] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12283/file0 supports timestamps until 2038 (0x7fffffff) [ 2397.874606][T19412] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12525/file0 supports timestamps until 2038 (0x7fffffff) 02:14:55 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xa5e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000001020000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000009000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 3: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6, 0x9}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000e80)=ANY=[@ANYBLOB="14510905961b6fd4d2246bb167f77ec59947b0899bfab4c5e235c43df77b7aa4919c02ac34e9b3d40a579d2fa0a943482b955aa574a2547df2244bd94dbfb2fe8a5f65c7f769503dc609dc20ca528593db621991105ce4e4e0603d9efb42fbc66a650e716d1c424b8921acdae5c45e5aeb05f4fff7ab4978acc623970b70bc8eebef3588e8702dc9451acb93fb66c1824b97f1132ff2d41d35c072151a383760c528834e638ba7ca2e4f75df7397b41fdd53960fdc279b2fb6e5ba954bb9bdc107d4a641de65bc17e6647656267e3b39fdd2f9fffffffffffffff1ffa57d25cbff2b9598f2b606d70752c96ff80e071b398c3a0b6f5f19fc77926233bc7ae82707ebfec2f02a4dc17e2a16121c2b98b73f6ededc4be48d046a1c7c69a896f27b463656dd1709417f2c1d84276b5a79f1f52354e29d88f883d7ccd765436ea0960300eace7cc6590689609fe73f75c37c67d04bd63c5639cb2d3af8d8ea61ccabe6e258269814cb373fecf67af93554bf0e7fcdf829c33abc48dbc5ab9e9ed7756b8991c0c6f9d9bc0e2f527a1b32a6d03fdd6ac8fb75eab7118928a8b73268ec79c4db4dfe85e959aff417b8000000000000000000000000002f1e0f9c6da896f0c8f11fe0855a3e995c454e8389e3bd2d419a16a9b23011c8946e2905c18f214056048e77a6952ef82c997ff37653cedaa9531024a24d256dd91788c52dd5ec0676a00c9422d9c9f5ba66b6c8f69f644291515e1017ca4f83e8636887bca7465be09dfb42e213242a87415686941a981e9e45e752f8f943", @ANYRES16=r1, @ANYBLOB="01000000000000000000210000000c00990000000000000000009ae28e79236905d4a262b9482f88e69035e787df1577a00f9796fcd6ebcc5b66563605a21fb329e765cce4dd192414a70653edc45c6ba14562fa1c162965f1f2c307d8ddbfe99979bfdc863fca7a5a3ba467ac493d8bdef6a7d6c24cd47e395d272f511ee26d8cc7c14d1b4addfa668057cbead9126d160421b0e506a3956f0abc783c0d7e3f09193789efeb149446b7d1ad76ed71515ffb051357b1ac3d0ea678868d5b"], 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r1, 0x124, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xffff, 0x23}}}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "e4b5077341"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x4004000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0xf3a, 0x0) write$binfmt_misc(r4, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r4, 0x541b, 0x0) write(r2, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6, 0x9}}, './file0\x00'}) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000e80)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="01000000000000000000210000000c00990000000000000000009ae28e79236905d4a262b9482f88e69035e787df1577a00f9796fcd6ebcc5b66563605a21fb329e765cce4dd192414a70653edc45c6ba14562fa1c162965f1f2c307d8ddbfe99979bfdc863fca7a5a3ba467ac493d8bdef6a7d6c24cd47e395d272f511ee26d8cc7c14d1b4addfa668057cbead9126d160421b0e506a3956f0abc783c0d7e3f09193789efeb149446b7d1ad76ed71515ffb051357b1ac3d0ea678868d5b"], 0x20}}, 0x0) (async) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r1, 0x124, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xffff, 0x23}}}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "e4b5077341"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x4004000) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r3, 0x0, r4, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r4, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r4, 0x541b, 0x0) (async) write(r2, 0x0, 0x0) (async) 02:14:55 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f080000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 58) 02:14:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000022000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000322000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2398.377093][T19432] loop2: detected capacity change from 0 to 131456 [ 2398.385077][T19435] loop4: detected capacity change from 0 to 131456 [ 2398.388535][T19434] FAULT_INJECTION: forcing a failure. [ 2398.388535][T19434] name failslab, interval 1, probability 0, space 0, times 0 [ 2398.404200][T19434] CPU: 0 PID: 19434 Comm: syz-executor.5 Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2398.415246][T19434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 02:14:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000025000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000026000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000032e000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000032f000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2398.425306][T19434] Call Trace: [ 2398.428582][T19434] [ 2398.431542][T19434] dump_stack_lvl+0xd6/0x122 [ 2398.436216][T19434] dump_stack+0x11/0x1b [ 2398.440378][T19434] should_fail+0x23c/0x250 [ 2398.444903][T19434] __should_failslab+0x81/0x90 [ 2398.449854][T19434] should_failslab+0x5/0x20 [ 2398.454377][T19434] kmem_cache_alloc_node_trace+0x61/0x310 [ 2398.460121][T19434] ? __kmalloc_node_track_caller+0x30/0x40 [ 2398.465935][T19434] __kmalloc_node_track_caller+0x30/0x40 [ 2398.471577][T19434] ? alloc_uevent_skb+0x5b/0x120 [ 2398.476517][T19434] __alloc_skb+0x19d/0x450 [ 2398.481020][T19434] alloc_uevent_skb+0x5b/0x120 [ 2398.485791][T19434] kobject_uevent_env+0x8cd/0xcc0 [ 2398.490865][T19434] ? preempt_count_add+0x4e/0x90 [ 2398.495829][T19434] ? bd_prepare_to_claim+0x1ac/0x200 [ 2398.501180][T19434] disk_force_media_change+0xe3/0x170 [ 2398.506606][T19434] loop_configure+0x76e/0xf50 [ 2398.511288][T19434] lo_ioctl+0x633/0x1280 [ 2398.515534][T19434] ? folio_mark_dirty+0x84/0xe0 [ 2398.520439][T19434] ? unlock_page+0x37/0x50 [ 2398.524838][T19434] ? __rcu_read_unlock+0x5c/0x290 [ 2398.529932][T19434] ? blkdev_common_ioctl+0x438/0x1060 [ 2398.535366][T19434] ? selinux_file_ioctl+0x522/0x590 [ 2398.540579][T19434] ? do_vfs_ioctl+0x819/0x14a0 [ 2398.545396][T19434] ? lo_release+0x1e0/0x1e0 [ 2398.549954][T19434] blkdev_ioctl+0x20e/0x440 [ 2398.554478][T19434] ? blkdev_compat_ptr_ioctl+0x80/0x80 [ 2398.559984][T19434] __se_sys_ioctl+0xcb/0x140 [ 2398.564634][T19434] __x64_sys_ioctl+0x3f/0x50 [ 2398.569210][T19434] do_syscall_64+0x44/0xd0 [ 2398.573639][T19434] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2398.579539][T19434] RIP: 0033:0x7f4912bc4e17 [ 2398.583937][T19434] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2398.603574][T19434] RSP: 002b:00007f4911d3af28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2398.612114][T19434] RAX: ffffffffffffffda RBX: 00007f4912c0e9c8 RCX: 00007f4912bc4e17 [ 2398.620071][T19434] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2398.628029][T19434] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f4911d3b1d0 [ 2398.636144][T19434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2398.644107][T19434] R13: 0000000000000004 R14: 0000000020000348 R15: 0000000000000003 [ 2398.652067][T19434] [ 2398.657604][T19434] loop5: detected capacity change from 0 to 131456 [ 2398.667289][T19437] loop0: detected capacity change from 0 to 264192 02:14:55 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xa6e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000032000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 02:14:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000030000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2398.679996][T19437] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2398.692866][T19435] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e01c, mo2=0006] [ 2398.708521][T19435] System zones: 1-2, 19-19, 35-38, 46-46 02:14:55 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f090000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2398.716861][T19435] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12284/file0 supports timestamps until 2038 (0x7fffffff) 02:14:55 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) (fail_nth: 59) 02:14:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000339000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000fe000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xa7e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000003f000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2398.754824][T19434] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e01c, mo2=0006] [ 2398.765708][T19434] System zones: 1-2, 19-19, 35-38, 46-46 [ 2398.774219][T19434] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12526/file0 supports timestamps until 2038 (0x7fffffff) 02:14:55 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0a0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000040000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:56 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000044000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2398.853802][T19483] loop2: detected capacity change from 0 to 131456 [ 2398.873777][T19489] loop4: detected capacity change from 0 to 131456 [ 2398.883750][T19492] loop0: detected capacity change from 0 to 264192 [ 2398.913138][T19496] loop5: detected capacity change from 0 to 131456 [ 2398.935192][T19492] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2398.937335][T19489] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e01c, mo2=0006] [ 2398.950705][T19496] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12528/file0 supports timestamps until 2038 (0x7fffffff) [ 2398.991604][T19489] System zones: 1-2, 19-19, 35-38, 46-46 [ 2399.006512][T19489] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12286/file0 supports timestamps until 2038 (0x7fffffff) 02:14:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 02:14:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000046000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000feff0220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:56 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xa8e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:56 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030005, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:56 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0b0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000048000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2399.560243][T19507] loop0: detected capacity change from 0 to 264192 [ 2399.561352][T19508] loop4: detected capacity change from 0 to 131456 [ 2399.567731][T19509] loop2: detected capacity change from 0 to 131456 [ 2399.573930][T19505] loop5: detected capacity change from 0 to 131456 [ 2399.588192][T19507] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000004c000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:56 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x403000a, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:56 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xa9e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2399.645999][T19508] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12287/file0 supports timestamps until 2038 (0x7fffffff) [ 2399.662523][T19505] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12529/file0 supports timestamps until 2038 (0x7fffffff) 02:14:56 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0c0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020020220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2399.694483][T19521] loop0: detected capacity change from 0 to 131456 [ 2399.736415][T19521] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 02:14:57 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030023, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000060000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:57 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0d0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:57 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xaae70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020030220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000068000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:57 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xabe70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2400.439381][T19533] loop0: detected capacity change from 0 to 131456 [ 2400.449136][T19540] loop2: detected capacity change from 0 to 131456 [ 2400.449704][T19539] loop5: detected capacity change from 0 to 131456 [ 2400.464302][T19538] loop4: detected capacity change from 0 to 131456 [ 2400.473232][T19533] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:14:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000006c000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:57 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xace70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000074000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2400.503410][T19539] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2400.511450][T19539] System zones: 1-2, 19-19, 35-38, 46-46 02:14:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020040220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2400.556322][T19538] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2400.572221][T19538] System zones: 1-2, 19-19, 35-38, 46-46 [ 2400.584609][T19539] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12531/file0 supports timestamps until 2038 (0x7fffffff) [ 2400.590774][T19538] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12289/file0 supports timestamps until 2038 (0x7fffffff) [ 2400.619970][ T1918] blk_print_req_error: 19 callbacks suppressed [ 2400.619982][ T1918] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2400.637513][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2400.698777][ T2247] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2400.698860][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:58 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xade70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000007a000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030026, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020050220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0e0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendto$packet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendto$packet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r9, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000001c0)={@dev, @private, 0x0}, &(0x7f0000000200)=0xc) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40005020}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1c8, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x4}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x8) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:14:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000ffffff85000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020060220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2401.314826][T19563] loop2: detected capacity change from 0 to 131456 [ 2401.323282][T19568] loop0: detected capacity change from 0 to 264192 [ 2401.324771][T19570] loop4: detected capacity change from 0 to 131456 [ 2401.330524][T19567] loop5: detected capacity change from 0 to 131456 [ 2401.347698][T19570] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12290/file0 supports timestamps until 2038 (0x7fffffff) 02:14:58 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0f0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020080220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000ffffff8c000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xaee70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2401.391046][T19568] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2401.405761][T19567] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12532/file0 supports timestamps until 2038 (0x7fffffff) 02:14:58 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x403002e, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f100000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2401.468660][ T1918] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2401.502826][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000100c0000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000200a0220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000c6000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2401.514581][T19592] loop4: detected capacity change from 0 to 131456 [ 2401.517814][T19589] loop0: detected capacity change from 0 to 264192 [ 2401.541761][T19589] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2401.555190][T19598] loop2: detected capacity change from 0 to 131456 [ 2401.555433][T19592] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12292/file0 supports timestamps until 2038 (0x7fffffff) [ 2401.638563][ T2247] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2401.649019][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:14:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendto$packet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendto$packet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r9, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x4) (async) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000001c0)={@dev, @private, 0x0}, &(0x7f0000000200)=0xc) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40005020}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1c8, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x4}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) (async) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x8) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:14:59 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030046, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000d0000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:59 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xafe70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:59 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f110000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000200b0220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000d1000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2402.204789][T19611] loop5: detected capacity change from 0 to 131456 [ 2402.208082][T19605] loop0: detected capacity change from 0 to 264192 [ 2402.211981][T19612] loop2: detected capacity change from 0 to 131456 [ 2402.230027][T19610] loop4: detected capacity change from 0 to 131456 [ 2402.246190][T19611] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c01c, mo2=0006] 02:14:59 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030064, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:59 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xb0e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2402.254586][T19605] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2402.265525][T19611] System zones: 1-2, 19-19, 35-38, 46-46 [ 2402.271862][T19611] EXT4-fs mount: 41 callbacks suppressed [ 2402.271876][T19611] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2402.286379][T19611] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12534/file0 supports timestamps until 2038 (0x7fffffff) 02:14:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000ffffffda000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2402.311640][T19610] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c01c, mo2=0006] [ 2402.317174][T19612] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2402.344860][T19610] System zones: 1-2, 19-19, 35-38, 46-46 [ 2402.353802][T19610] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:14:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000dd000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:14:59 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xb1e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2402.363153][ T2247] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2402.373827][ T1906] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2402.378071][T19610] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12293/file0 supports timestamps until 2038 (0x7fffffff) [ 2402.421222][T19631] loop0: detected capacity change from 0 to 131456 [ 2402.432242][T19631] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendto$packet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendto$packet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r9, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000001c0)={@dev, @private, 0x0}, &(0x7f0000000200)=0xc) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40005020}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1c8, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x4}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x8) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) (async) socket$packet(0x11, 0x2, 0x300) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) (async) sendto$packet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) socket$packet(0x11, 0x2, 0x300) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) (async) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) socket$packet(0x11, 0x2, 0x300) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000040)) (async) sendto$packet(r8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x4305, r9, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000001c0)={@dev, @private}, &(0x7f0000000200)=0xc) (async) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40005020}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1c8, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x4}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) (async) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x8) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) 02:15:00 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020180220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000df000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f120000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xb2e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000ffffffe2000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2403.069920][T19636] loop2: detected capacity change from 0 to 131456 [ 2403.075420][T19640] loop5: detected capacity change from 0 to 131456 [ 2403.078657][T19641] loop4: detected capacity change from 0 to 131456 [ 2403.090603][T19639] loop0: detected capacity change from 0 to 131456 [ 2403.099297][T19639] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000e4000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000e5000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2403.129606][T19636] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2403.152455][T19640] EXT4-fs error (device loop5): __ext4_fill_super:5277: inode #2: comm syz-executor.5: iget: root inode unallocated [ 2403.157634][T19641] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020260220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000fffffff0000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2403.178097][T19641] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12294/file0 supports timestamps until 2038 (0x7fffffff) [ 2403.219573][T19640] EXT4-fs (loop5): get root inode failed [ 2403.225246][T19640] EXT4-fs (loop5): mount failed 02:15:00 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xb3e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r2) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYRESOCT=r2], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000001c0)=0x1) write(r0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz1', "953700000000000000908d6af374cea739a3a29fb7c01bad2a415ac8618ee59f7b709c2311789da978cbe03c1b7dd5d728778317f3a00f2615c1ca35833f3789235260a76b901e4de644229002d214be274dfce58932bb8291de2b8986ecb222754daf9b9b525ec21d5e87906e73bb76a6f1bed73c2f2bfe7ee648e28776cb6075f4e48b45980fbf306bf0a43cdd522222d45aced0314d"}, 0x9b) 02:15:00 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x4, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000206c0220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000f2000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xb4e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f130000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2403.245170][T19659] loop0: detected capacity change from 0 to 165633 [ 2403.266095][T19659] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:00 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f140000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000fffffff6000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2403.333379][T19680] loop2: detected capacity change from 0 to 131456 [ 2403.343195][T19682] loop5: detected capacity change from 0 to 131456 [ 2403.362517][T19679] loop0: detected capacity change from 0 to 231169 [ 2403.372657][T19686] loop4: detected capacity change from 0 to 131456 02:15:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020830220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000fffffdf9000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2403.378399][T19680] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000fffffffb000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2403.409887][T19682] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2403.436820][T19679] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2403.439598][T19682] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12537/file0 supports timestamps until 2038 (0x7fffffff) 02:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000fffffdfd000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2403.466242][T19686] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2403.482932][T19698] loop2: detected capacity change from 0 to 131456 [ 2403.498237][T19686] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12296/file0 supports timestamps until 2038 (0x7fffffff) [ 2403.527574][T19698] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:01 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f180000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xb5e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r2) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYRESOCT=r2], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000001c0)=0x1) write(r0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz1', "953700000000000000908d6af374cea739a3a29fb7c01bad2a415ac8618ee59f7b709c2311789da978cbe03c1b7dd5d728778317f3a00f2615c1ca35833f3789235260a76b901e4de644229002d214be274dfce58932bb8291de2b8986ecb222754daf9b9b525ec21d5e87906e73bb76a6f1bed73c2f2bfe7ee648e28776cb6075f4e48b45980fbf306bf0a43cdd522222d45aced0314d"}, 0x9b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r2) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYRESOCT=r2], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) ioctl$int_in(r2, 0x5452, &(0x7f00000001c0)=0x1) (async) write(r0, 0x0, 0x0) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz1', "953700000000000000908d6af374cea739a3a29fb7c01bad2a415ac8618ee59f7b709c2311789da978cbe03c1b7dd5d728778317f3a00f2615c1ca35833f3789235260a76b901e4de644229002d214be274dfce58932bb8291de2b8986ecb222754daf9b9b525ec21d5e87906e73bb76a6f1bed73c2f2bfe7ee648e28776cb6075f4e48b45980fbf306bf0a43cdd522222d45aced0314d"}, 0x9b) (async) 02:15:01 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x5, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000fffffffe000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020fe0220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000fff000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.147377][T19707] loop2: detected capacity change from 0 to 131456 [ 2404.152749][T19711] loop5: detected capacity change from 0 to 131456 [ 2404.165111][T19710] loop4: detected capacity change from 0 to 131456 [ 2404.165841][T19709] loop0: detected capacity change from 0 to 264192 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000fffffbff000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000003ffff000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000320000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000001fffff000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.197275][T19707] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2404.207571][T19709] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:01 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xb6e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.248639][T19711] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2404.259122][T19711] System zones: 1-2, 19-19, 35-38, 46-46 [ 2404.265545][T19711] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2404.274372][T19711] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12538/file0 supports timestamps until 2038 (0x7fffffff) 02:15:01 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f220000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.298692][T19710] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2404.308360][T19710] System zones: 1-2, 19-19, 35-38, 46-46 [ 2404.315001][T19710] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2404.323880][T19710] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12297/file0 supports timestamps until 2038 (0x7fffffff) 02:15:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r2) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYRESOCT=r2], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000001c0)=0x1) write(r0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz1', "953700000000000000908d6af374cea739a3a29fb7c01bad2a415ac8618ee59f7b709c2311789da978cbe03c1b7dd5d728778317f3a00f2615c1ca35833f3789235260a76b901e4de644229002d214be274dfce58932bb8291de2b8986ecb222754daf9b9b525ec21d5e87906e73bb76a6f1bed73c2f2bfe7ee648e28776cb6075f4e48b45980fbf306bf0a43cdd522222d45aced0314d"}, 0x9b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r2) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYRESOCT=r2], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) ioctl$int_in(r2, 0x5452, &(0x7f00000001c0)=0x1) (async) write(r0, 0x0, 0x0) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz1', "953700000000000000908d6af374cea739a3a29fb7c01bad2a415ac8618ee59f7b709c2311789da978cbe03c1b7dd5d728778317f3a00f2615c1ca35833f3789235260a76b901e4de644229002d214be274dfce58932bb8291de2b8986ecb222754daf9b9b525ec21d5e87906e73bb76a6f1bed73c2f2bfe7ee648e28776cb6075f4e48b45980fbf306bf0a43cdd522222d45aced0314d"}, 0x9b) (async) 02:15:01 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x6, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000007fffffff000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xb7e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000620000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f250000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000ffffffff000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001ffffffffffffffff000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.405998][T19743] loop5: detected capacity change from 0 to 131456 [ 2404.421956][T19748] loop2: detected capacity change from 0 to 131456 [ 2404.429626][T19746] loop0: detected capacity change from 0 to 264192 [ 2404.432447][T19753] loop4: detected capacity change from 0 to 131456 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010002000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.450349][T19743] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2404.460590][T19753] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2404.471413][T19753] System zones: 1-2, 19-19, 35-38, 46-46 [ 2404.478274][T19753] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2404.491693][T19753] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12299/file0 supports timestamps until 2038 (0x7fffffff) 02:15:01 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f260000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.510020][T19746] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2404.514464][T19743] System zones: 1-2, 19-19, 35-38, 46-46 [ 2404.522852][T19748] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2404.532336][T19743] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 02:15:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000720000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010003000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.546872][T19743] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12539/file0 supports timestamps until 2038 (0x7fffffff) 02:15:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000100)={0x6, 0x5, 0x4, 0xffff, 0x5, [{0x288b, 0xfff, 0x3e47, '\x00', 0x2000}, {0x31b5, 0x1, 0x8, '\x00', 0x1000}, {0x80000000, 0x8, 0x38931fe9, '\x00', 0x100}, {0x4, 0x5, 0x8, '\x00', 0x200}, {0x0, 0x10000, 0x3, '\x00', 0x100}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) close(r2) 02:15:01 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xb8cb0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x7, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f320000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000f20000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010004000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.586688][ T2247] Buffer I/O error on dev loop2, logical block 16416, async page read 02:15:01 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x8, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010005000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.657862][T19776] loop0: detected capacity change from 0 to 264192 [ 2404.672529][T19783] loop2: detected capacity change from 0 to 131456 [ 2404.686044][T19787] loop5: detected capacity change from 0 to 131456 [ 2404.687365][T19782] loop4: detected capacity change from 0 to 131456 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010006000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.714872][T19776] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2404.729730][T19783] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020004020000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:01 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xb8e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.756164][T19782] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2404.766258][T19782] System zones: 1-2, 19-19, 35-38, 46-46 [ 2404.772621][T19782] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2404.781516][T19782] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12301/file0 supports timestamps until 2038 (0x7fffffff) 02:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010007000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2404.807753][T19798] loop0: detected capacity change from 0 to 264192 [ 2404.808599][T19787] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2404.824308][T19798] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2404.838069][T19787] System zones: 1-2, 19-19, 35-38, 46-46 [ 2404.849149][T19787] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2404.869957][T19787] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12541/file0 supports timestamps until 2038 (0x7fffffff) 02:15:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020fffe20000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:02 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f3c0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:02 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xb9e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010008000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000100)={0x6, 0x5, 0x4, 0xffff, 0x5, [{0x288b, 0xfff, 0x3e47, '\x00', 0x2000}, {0x31b5, 0x1, 0x8, '\x00', 0x1000}, {0x80000000, 0x8, 0x38931fe9, '\x00', 0x100}, {0x4, 0x5, 0x8, '\x00', 0x200}, {0x0, 0x10000, 0x3, '\x00', 0x100}]}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) (async) close(r2) 02:15:02 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x9, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010009000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2405.519006][T19808] loop5: detected capacity change from 0 to 131456 [ 2405.522109][T19811] loop2: detected capacity change from 0 to 131456 [ 2405.528630][T19813] loop0: detected capacity change from 0 to 131456 [ 2405.532565][T19810] loop4: detected capacity change from 0 to 131456 [ 2405.561570][T19813] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:02 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xbae70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000a000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2405.593292][T19808] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2405.602803][T19810] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2405.618024][T19808] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12542/file0 supports timestamps until 2038 (0x7fffffff) [ 2405.622109][T19811] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:02 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0xa, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2405.636533][T19810] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12302/file0 supports timestamps until 2038 (0x7fffffff) [ 2405.678462][ T1906] blk_print_req_error: 25 callbacks suppressed 02:15:02 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f3d0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000320000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000b000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000c000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:02 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f3e0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2405.678476][ T1906] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2405.681450][T19828] loop0: detected capacity change from 0 to 131456 [ 2405.696124][ T1906] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2405.710743][ T1906] Buffer I/O error on dev loop0, logical block 16416, async page read [ 2405.720645][T19828] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2405.768862][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2405.769181][T19837] loop5: detected capacity change from 0 to 131456 [ 2405.786304][T19840] loop2: detected capacity change from 0 to 131456 [ 2405.804781][T19837] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2405.813616][T19837] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12543/file0 supports timestamps until 2038 (0x7fffffff) [ 2405.838376][T19840] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2405.847451][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2405.898889][ T1918] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2405.908517][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) (async) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000100)={0x6, 0x5, 0x4, 0xffff, 0x5, [{0x288b, 0xfff, 0x3e47, '\x00', 0x2000}, {0x31b5, 0x1, 0x8, '\x00', 0x1000}, {0x80000000, 0x8, 0x38931fe9, '\x00', 0x100}, {0x4, 0x5, 0x8, '\x00', 0x200}, {0x0, 0x10000, 0x3, '\x00', 0x100}]}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) (async) close(r2) 02:15:03 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xbbe70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:03 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f460000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000d000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:03 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0xb, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000420000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000e000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2406.390832][T19846] loop2: detected capacity change from 0 to 131456 [ 2406.397587][T19850] loop0: detected capacity change from 0 to 161537 [ 2406.410747][T19852] loop4: detected capacity change from 0 to 131456 [ 2406.418352][T19849] loop5: detected capacity change from 0 to 131456 02:15:03 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xbce70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2406.435091][T19850] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2406.446416][T19846] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2406.453503][T19852] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c01c, mo2=0006] 02:15:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000f000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000620000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2406.482583][T19852] System zones: 1-2, 19-19, 35-38, 46-46 [ 2406.488912][T19852] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2406.518125][T19849] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c01c, mo2=0006] 02:15:03 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xbde70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010010000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2406.520764][T19852] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12305/file0 supports timestamps until 2038 (0x7fffffff) [ 2406.552499][T19849] System zones: 1-2, 19-19, 35-38, 46-46 [ 2406.558834][T19849] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2406.567378][T19849] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12544/file0 supports timestamps until 2038 (0x7fffffff) [ 2406.588551][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2406.602916][ T2247] I/O error, dev loop0, sector 161408 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2406.613139][T19873] loop0: detected capacity change from 0 to 264192 [ 2406.618403][ T2247] I/O error, dev loop0, sector 161408 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2406.629246][ T2247] Buffer I/O error on dev loop0, logical block 161408, async page read [ 2406.644675][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2406.645128][T19873] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2406.679297][ T1906] Buffer I/O error on dev loop4, logical block 16416, async page read 02:15:04 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f480000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010011000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000720000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0xc, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xbee70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010012000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010013000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2407.273780][T19877] loop2: detected capacity change from 0 to 131456 [ 2407.282730][T19882] loop5: detected capacity change from 0 to 131456 [ 2407.283497][T19881] loop4: detected capacity change from 0 to 131456 [ 2407.296962][T19884] loop0: detected capacity change from 0 to 264192 02:15:04 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xbfe70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) r4 = syz_io_uring_setup(0x52fd, &(0x7f00000014c0)={0x0, 0xdc17, 0x8, 0x3, 0x3e6, 0x0, r3}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000001540), &(0x7f0000001580)) r5 = accept$unix(0xffffffffffffffff, &(0x7f00000015c0)=@abs, &(0x7f0000001640)=0x6e) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001680), 0x440, 0x0) r7 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) close(r7) fcntl$setstatus(r7, 0x4, 0x2c00) r8 = gettid() fcntl$setown(r7, 0x8, r8) statx(r3, &(0x7f00000016c0)='./file0\x00', 0x800, 0x200, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setresgid(0x0, r11, 0x0) sendmsg$unix(r2, &(0x7f0000001880)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000100)="85da532aa0893c479e7088e70561a86036dac10dbb1ffee2a73b011237f80f7ef33d39a1a91a54152917531ba9e9c1075dcb7711096a502d0cd7e7dd48e593ff499e64a9f1d2b6562ee47f152e2496b81ff1e7145de7e87173f58056a97a100b547b0854e3ff8016568f89f1f51d3a368ae2744e730d8508d4d408275f384c56f17dff719faf8b50871770fd069590826f915d68368e1e026526f9", 0x9b}, {&(0x7f00000001c0)="66db173504fb6a4c434fe260c2a1e9b68e264ca29acfef179f8d761e1450a2a3f8b463dfaf3c351b4e3b617345442af95bca517eb66a4cfe1deee1828267ec7c4e52707633db9bae74564cb7efb97768ceb4d909670c18", 0x57}, {&(0x7f0000000240)="51d26e3ecba83321ace172179645385690dfe51ec6072fd6cdd21b23485762555389d5d916622f319cc443b6b30a32b7a1cffd2149a9b3e0a77f40ff064834216e7881030b000b5aa465f4ef927a31fac264f09c8bf2ca7a92e0e1a37537774f258cddba626bfe75e8c732fbd0380e", 0x6f}, {&(0x7f00000002c0)="e92f9908e0d6be57ef798d2499bf153989122cad1be13c5386124cc3988391a2d78e9738e8725b458576472a057ab630ca848e19", 0x34}, {&(0x7f0000000300)="9a34d877442a30ce82d60c6c4511e14701a5ef8708fe5e59b2f67dec810bbedf153c9ba839ba34fe08d950ccd7228c7060eed15d922f970326d63736f5a8d17a8f73eac0ecd55e49e6a33dabb51ce6adf3159ee2ce14ff41c5292230aa1461289337054021a029fa8021b18e157bf48202d26cd5d0d598ddadbce1940726f20aa640eeb7b04b32b64527a28ccd7f47a15a016a999ae32e2fb555a718c152914935b0c75fee233b2f374f45abe613dd0d8b904984ac2ebebdbe569efd918e5054e60b822cb27f15c0ad74e31b", 0xcc}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="d55ad9cdc20bd85f3c79568317", 0xd}], 0x7, &(0x7f00000019c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x4000800}, 0x800c000) [ 2407.324566][T19882] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2407.335182][T19884] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:04 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0xd, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2407.376734][T19882] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12545/file0 supports timestamps until 2038 (0x7fffffff) [ 2407.397172][T19881] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2407.406467][T19881] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12306/file0 supports timestamps until 2038 (0x7fffffff) 02:15:04 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f4c0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc0bf0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010014000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000f20000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0xe, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2407.437907][T19877] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2407.476153][T19900] loop0: detected capacity change from 0 to 264192 02:15:04 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f600000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010018000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc0c00000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:04 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f680000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2407.492606][ T4270] Buffer I/O error on dev loop2, logical block 16416, async page read [ 2407.509983][T19900] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2407.520004][T19907] loop5: detected capacity change from 0 to 131456 [ 2407.526772][T19909] loop2: detected capacity change from 0 to 131456 02:15:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001001b000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2407.560966][ T24] audit: type=1400 audit(1644545704.684:360): avc: denied { append } for pid=19890 comm="syz-executor.3" name="snapshot" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 2407.565075][T19907] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2407.595441][T19909] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2407.600760][T19918] loop4: detected capacity change from 0 to 131456 [ 2407.621425][T19907] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12547/file0 supports timestamps until 2038 (0x7fffffff) [ 2407.645627][ T2247] Buffer I/O error on dev loop0, logical block 33008, async page read [ 2407.656300][ T2247] Buffer I/O error on dev loop0, logical block 33008, async page read [ 2407.682418][T19918] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2407.692990][T19918] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12309/file0 supports timestamps until 2038 (0x7fffffff) 02:15:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) r4 = syz_io_uring_setup(0x52fd, &(0x7f00000014c0)={0x0, 0xdc17, 0x8, 0x3, 0x3e6, 0x0, r3}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000001540), &(0x7f0000001580)) r5 = accept$unix(0xffffffffffffffff, &(0x7f00000015c0)=@abs, &(0x7f0000001640)=0x6e) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001680), 0x440, 0x0) r7 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) close(r7) fcntl$setstatus(r7, 0x4, 0x2c00) r8 = gettid() fcntl$setown(r7, 0x8, r8) statx(r3, &(0x7f00000016c0)='./file0\x00', 0x800, 0x200, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setresgid(0x0, r11, 0x0) sendmsg$unix(r2, &(0x7f0000001880)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000100)="85da532aa0893c479e7088e70561a86036dac10dbb1ffee2a73b011237f80f7ef33d39a1a91a54152917531ba9e9c1075dcb7711096a502d0cd7e7dd48e593ff499e64a9f1d2b6562ee47f152e2496b81ff1e7145de7e87173f58056a97a100b547b0854e3ff8016568f89f1f51d3a368ae2744e730d8508d4d408275f384c56f17dff719faf8b50871770fd069590826f915d68368e1e026526f9", 0x9b}, {&(0x7f00000001c0)="66db173504fb6a4c434fe260c2a1e9b68e264ca29acfef179f8d761e1450a2a3f8b463dfaf3c351b4e3b617345442af95bca517eb66a4cfe1deee1828267ec7c4e52707633db9bae74564cb7efb97768ceb4d909670c18", 0x57}, {&(0x7f0000000240)="51d26e3ecba83321ace172179645385690dfe51ec6072fd6cdd21b23485762555389d5d916622f319cc443b6b30a32b7a1cffd2149a9b3e0a77f40ff064834216e7881030b000b5aa465f4ef927a31fac264f09c8bf2ca7a92e0e1a37537774f258cddba626bfe75e8c732fbd0380e", 0x6f}, {&(0x7f00000002c0)="e92f9908e0d6be57ef798d2499bf153989122cad1be13c5386124cc3988391a2d78e9738e8725b458576472a057ab630ca848e19", 0x34}, {&(0x7f0000000300)="9a34d877442a30ce82d60c6c4511e14701a5ef8708fe5e59b2f67dec810bbedf153c9ba839ba34fe08d950ccd7228c7060eed15d922f970326d63736f5a8d17a8f73eac0ecd55e49e6a33dabb51ce6adf3159ee2ce14ff41c5292230aa1461289337054021a029fa8021b18e157bf48202d26cd5d0d598ddadbce1940726f20aa640eeb7b04b32b64527a28ccd7f47a15a016a999ae32e2fb555a718c152914935b0c75fee233b2f374f45abe613dd0d8b904984ac2ebebdbe569efd918e5054e60b822cb27f15c0ad74e31b", 0xcc}, {&(0x7f0000000400)="4faad4ed1ace1ab67a09472028a887d414f8f89994e23ac2d6685432fcedb478acb464907c9cf0a45b788020732a373211bfee7748fe80345e3546f9a924d107edb4af91bf5fb69d254ed980877d51665c4f5688ef081e55eee2a3eb9b27b796a05464afa92d418f08072f3988182e13096fd28d81e9e3b6af7423ddccc6771862d7f8a978dfee3b84436735951190331bb2ef7fea251ef760046612d8bed06104c363261ce0ae16470fd1c45587c9dfd4313f0787240b360b22f2e7dbefd17871c0108cedd49f2cb439ad131fdb1fefbed4369c190ef02fe51f6ecc10e7762b9ab142c997a15d750d9d761aeedf07c0be7fa2278fbd03be9da2dd1ca62c685b226f0953d98f07d39f95878b454b3c68f9936088f84d85bc85772b90cadb882e5354f7fee1c904a93a586c6032084859dea0a4f70bad97b3084b150b133ea5c912f36263aec04da6c03cf0a965a799bacf20af7fcace9ebed20e7e728867530fbd4cc9e4ad88c7338f77f5cf98b608f4e92766b07341b1d331e095c671708b89598fe61ab8876399e779f9b1f6b4c344b397af70eea20fbcbd5b4fd47ba7f3d835c0a17687e98477a956825393e47daf77415e0c60d714ad1e215f9d9c77133a40c2039d9ab7bb0f5de25928dc84c04b07e4abd178c332e813587758c93bc1cce3d473186b2d0d32f50e419f7624499fbfd1b682ea37cb58f52f4f043069d48ac290eb78f76455e06c5a847124cc1f7202625ec00425c1be19c6381458c493dec3fafefa22dc7bb571da1f43521c6dd263041c57ed050433e18a9e184646e555e46eea28a3396c54725fea129da18ff9af1e758f152ed60e53351f0bb431dce965a30dca4de58418c8192fa61b0f3c6808b5e55ec7e84a9d9ce4a9f1bd4d2eb4a84eb8e34d64e60c4bb10009f1a9a39c4847072e1839bbc2cf2d73a2d6c8bcb1f962286fcfa540350a97dbd651cc0d4f288c49907fa63f725a4d421d7a4b7b1e04dbf00739a1661db44d5ae8b6ca8b1daa125084867e6d6b8380c026ef549c2323008e23b066feb72b7b8e0c6a5a6fdc7ed2535e3e89256e375c211a5e46864d6323f8d263994d1267c7f3a48cf949a8bb0298739c039b61035e415f61f545903313ee4b95a35276f7c6da57ef77b452b3f9971708130c61d4e0a72f2bc9480783a5ceb3f84b7a12d057a58cf74e06a3d586967ae5a7f80af74f7c903f05fcb169b8724f1f1d0175a3dbc06457f19ad57dc62b0617d3a1098ff3aaf982a33e90bd00b4c728cb9185f60844dbf905a60d554d45c391e517ef5860bd13489672b58fababb5ef65df7cffc0d6d84970828bd1a8e1f23d6d6313448809643ea5dccb9bf171f71946dacee9501ddbd3824065456a8c6349eb7597fd4a14cc594153e4ad902d080cea1854e47c32b7dab2984fbad3707dc6c023bc137b4f09b45d32a59d2049db47c201cec5b9afb5fedcf6fd8ec12f58a977476c34c765901c9f34896bbf9f332a5813f8435d871de321414d75dee4670ec88c66ce6e1fa392b04498262611024516460170167f1e54746808d93928b8eac3a47041205cd5f5cbd8c934c1fe8dde3a8764647bc1a05d5e78ff14c7797675e0db1a3cdbef1829eacf5dcf7bc04ee2938912e4af37fd16ef76a195d957a2cc2cfe721094208a22df5b8a7b4075e9fdfd39894f43735ab5d79022d3043bc1e4c57333b11ecb8b0a255ae72fdf732fd7c1852b2c732f24747b0de480815038df64e476b29242db280237e8b3fd4edac830f8c049fe540675fcde9c2bb4bf4542c7ace782581f087f976491b2e342402206f62e53ee52a0d6c2ad5a32e7b1c98286345c1c07d6290179fafbd97fc969fa1095fbba8faf1c5aa7bdde9cbb4325b198c39679038376728045654d040295ce0d7fb8e15c7b8afd028dc36b7a854f8c6a857d5e9230de65dac1cb2bd20c8b5238d60c3735c5e8cf3f7494cbcd349b917a9c8bc3a6db2296a2eeac1203130e1ac757d3e11633de90de3d83566692c962eef55ef38bdf62c65ff6f947638d4fed473ecfc9b52018d92883301112ba5b90f50830d8cbd3b360b289f9db46545adfe53a170e7283237da4fad7ad5be58b0379cb151fd76db1c8b20bcae53548780471e9da7ff76e3ce0cf0f8c36f9c1dfbfdf1f512107119c9ce8b26d48d76aaeaa2144aca7593068780123353a94d680ae86193ab65c539145b28d494ca3deca0f5c551eac3ae3aaac41de406565e313546fa89346cf5c085dae8b6b6ec9c4500fc9eca813abba5e290acf0038bd81c856f1c99333306630e830a72be3b556cc128e394a360d472eba5bd8508d5a2bb60399a50bd39dc5e18803c8df536a015ff4a472dfe84ac4bf44d7ef648af66a21d6a72d254201b9c68fd47664aa6869d8e0a9f0657473a933d62e67d0336f1c771391b780ef258b16e4b1f1b8f1109f9996185a6dac996b3011d9b19dc154bcc93bba0076f3fd8bac0e4d02ca526eaac81f8c8cb0c556d584a03e54a1a33cd715a502e3fa6fa082901b3b598bcdace2beddf9686f949562c6732d0a857283994e731e55f5ca73e43b8ed2e95215adc4ad4233b246aee681c70c53970eca9ddcbd2ef4d308b1ee150bace32a923eb340ab434c30f1919ad5d1043c4ab7202d0e0617bcb16f0032b33af58d9c82e47bfda4cf4c1f1c8285d13cf2958bd912947ed85347ea55520d3748a8b456b1cf56c326c69895609a82b91f8945e1659b978fb2f7b83bebe36bc0363f893d3c688d8c382e565f0f82be8cb7c81d97e1de2fb8f54265264ef7a4510e0e98fa92a33ffb6eb0ea9defb5b40e5a555845bc8526ac301332a31e1387bc01d20085c3a0d463d791928de28c26dc1b8b4bd05930e5380db614ea7f3ca4b89be397389b04318cc55ce4d1adb08fb85bb99e6c6b9d870773b4e52a413a6748c278fd27e5cbc7dd7834ae3663684e9761df89aa97aefa39c7270e49d11e1c974a7a181d7c431215e02e18cf53ff1f2af5dabc70608bff93ff8a639d51f9a33672b9b7a9938f8adbb9275b6859c8319b2c3c18c3d616bafbab2ae886d679d51617ef7fdfd87df05e8d34a965968f35b8e38987f4bc16b26918966e2bdb2ff68b17ce15b0502e5fe79f7ce4604e969ec9ea400f8a75faea55e22af8e9933fe8ee74e86f487b9634fbcb837bb05d5b3fd30c6ae6e887edcef6fe0756f5718d7a95965e1e3898278785a0d485128b68d74600d9c26410ba0bf53a7ebeb7d0e346ec6bef01af7ac19abd18b6a6795ff2e6d88fca4a676b0b20a99f571464c1d33ba69d0caa575d7b3d209e8b0f52d6dba597599c2a9ae83a8890193234242961f3fba5aee153fc0658c35854b3be0f27f3a03788ceb9c1b81b27bbe312123ef381b0463134483d0c6ebe70f9f3d231e65b6aaa9fc43c1c1628d94fd87c5133cdac6c29ff256bd884da683edfdc2f35bcfb9d236a868da97559ae8d8208b11685a44165c7b4193270575dad64c660bd7504c8905319cdd07d3d65fe5c2e5361814a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0x1000}, {&(0x7f0000001400)="d55ad9cdc20bd85f3c79568317", 0xd}], 0x7, &(0x7f00000019c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x4000800}, 0x800c000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f0000000000)) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) syz_io_uring_setup(0x52fd, &(0x7f00000014c0)={0x0, 0xdc17, 0x8, 0x3, 0x3e6, 0x0, r3}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000001540), &(0x7f0000001580)) (async) accept$unix(0xffffffffffffffff, &(0x7f00000015c0)=@abs, &(0x7f0000001640)=0x6e) (async) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001680), 0x440, 0x0) (async) signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) (async) close(r7) (async) fcntl$setstatus(r7, 0x4, 0x2c00) (async) gettid() (async) fcntl$setown(r7, 0x8, r8) (async) statx(r3, &(0x7f00000016c0)='./file0\x00', 0x800, 0x200, &(0x7f0000001700)) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) (async) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) (async) setresgid(0x0, r11, 0x0) (async) sendmsg$unix(r2, &(0x7f0000001880)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000100)="85da532aa0893c479e7088e70561a86036dac10dbb1ffee2a73b011237f80f7ef33d39a1a91a54152917531ba9e9c1075dcb7711096a502d0cd7e7dd48e593ff499e64a9f1d2b6562ee47f152e2496b81ff1e7145de7e87173f58056a97a100b547b0854e3ff8016568f89f1f51d3a368ae2744e730d8508d4d408275f384c56f17dff719faf8b50871770fd069590826f915d68368e1e026526f9", 0x9b}, {&(0x7f00000001c0)="66db173504fb6a4c434fe260c2a1e9b68e264ca29acfef179f8d761e1450a2a3f8b463dfaf3c351b4e3b617345442af95bca517eb66a4cfe1deee1828267ec7c4e52707633db9bae74564cb7efb97768ceb4d909670c18", 0x57}, {&(0x7f0000000240)="51d26e3ecba83321ace172179645385690dfe51ec6072fd6cdd21b23485762555389d5d916622f319cc443b6b30a32b7a1cffd2149a9b3e0a77f40ff064834216e7881030b000b5aa465f4ef927a31fac264f09c8bf2ca7a92e0e1a37537774f258cddba626bfe75e8c732fbd0380e", 0x6f}, {&(0x7f00000002c0)="e92f9908e0d6be57ef798d2499bf153989122cad1be13c5386124cc3988391a2d78e9738e8725b458576472a057ab630ca848e19", 0x34}, {&(0x7f0000000300)="9a34d877442a30ce82d60c6c4511e14701a5ef8708fe5e59b2f67dec810bbedf153c9ba839ba34fe08d950ccd7228c7060eed15d922f970326d63736f5a8d17a8f73eac0ecd55e49e6a33dabb51ce6adf3159ee2ce14ff41c5292230aa1461289337054021a029fa8021b18e157bf48202d26cd5d0d598ddadbce1940726f20aa640eeb7b04b32b64527a28ccd7f47a15a016a999ae32e2fb555a718c152914935b0c75fee233b2f374f45abe613dd0d8b904984ac2ebebdbe569efd918e5054e60b822cb27f15c0ad74e31b", 0xcc}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="d55ad9cdc20bd85f3c79568317", 0xd}], 0x7, &(0x7f00000019c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x4000800}, 0x800c000) (async) 02:15:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010022000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc0c10000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000002000fe20000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f690000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010025000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2408.242723][T19928] loop4: detected capacity change from 0 to 131456 [ 2408.250340][T19932] loop2: detected capacity change from 0 to 131456 [ 2408.251847][T19933] loop0: detected capacity change from 0 to 264192 [ 2408.268552][T19935] loop5: detected capacity change from 0 to 131456 02:15:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010026000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2408.298435][T19933] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2408.305153][T19928] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2408.323666][T19928] System zones: 1-2, 19-19, 35-38, 46-46 [ 2408.329167][T19932] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2408.330988][T19928] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000204000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f6c0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc0c20000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2408.346599][T19928] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12310/file0 supports timestamps until 2038 (0x7fffffff) [ 2408.364301][T19935] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2408.385848][T19935] System zones: 1-2, 19-19, 35-38, 46-46 02:15:05 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc0c30000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) r4 = syz_io_uring_setup(0x52fd, &(0x7f00000014c0)={0x0, 0xdc17, 0x8, 0x3, 0x3e6, 0x0, r3}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000001540), &(0x7f0000001580)) r5 = accept$unix(0xffffffffffffffff, &(0x7f00000015c0)=@abs, &(0x7f0000001640)=0x6e) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001680), 0x440, 0x0) (async) r7 = signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) close(r7) (async) fcntl$setstatus(r7, 0x4, 0x2c00) r8 = gettid() fcntl$setown(r7, 0x8, r8) (async) statx(r3, &(0x7f00000016c0)='./file0\x00', 0x800, 0x200, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) (async) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setresgid(0x0, r11, 0x0) sendmsg$unix(r2, &(0x7f0000001880)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000100)="85da532aa0893c479e7088e70561a86036dac10dbb1ffee2a73b011237f80f7ef33d39a1a91a54152917531ba9e9c1075dcb7711096a502d0cd7e7dd48e593ff499e64a9f1d2b6562ee47f152e2496b81ff1e7145de7e87173f58056a97a100b547b0854e3ff8016568f89f1f51d3a368ae2744e730d8508d4d408275f384c56f17dff719faf8b50871770fd069590826f915d68368e1e026526f9", 0x9b}, {&(0x7f00000001c0)="66db173504fb6a4c434fe260c2a1e9b68e264ca29acfef179f8d761e1450a2a3f8b463dfaf3c351b4e3b617345442af95bca517eb66a4cfe1deee1828267ec7c4e52707633db9bae74564cb7efb97768ceb4d909670c18", 0x57}, {&(0x7f0000000240)="51d26e3ecba83321ace172179645385690dfe51ec6072fd6cdd21b23485762555389d5d916622f319cc443b6b30a32b7a1cffd2149a9b3e0a77f40ff064834216e7881030b000b5aa465f4ef927a31fac264f09c8bf2ca7a92e0e1a37537774f258cddba626bfe75e8c732fbd0380e", 0x6f}, {&(0x7f00000002c0)="e92f9908e0d6be57ef798d2499bf153989122cad1be13c5386124cc3988391a2d78e9738e8725b458576472a057ab630ca848e19", 0x34}, {&(0x7f0000000300)="9a34d877442a30ce82d60c6c4511e14701a5ef8708fe5e59b2f67dec810bbedf153c9ba839ba34fe08d950ccd7228c7060eed15d922f970326d63736f5a8d17a8f73eac0ecd55e49e6a33dabb51ce6adf3159ee2ce14ff41c5292230aa1461289337054021a029fa8021b18e157bf48202d26cd5d0d598ddadbce1940726f20aa640eeb7b04b32b64527a28ccd7f47a15a016a999ae32e2fb555a718c152914935b0c75fee233b2f374f45abe613dd0d8b904984ac2ebebdbe569efd918e5054e60b822cb27f15c0ad74e31b", 0xcc}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="d55ad9cdc20bd85f3c79568317", 0xd}], 0x7, &(0x7f00000019c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x4000800}, 0x800c000) 02:15:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010032000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x11, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2408.402823][T19935] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2408.418165][T19935] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12548/file0 supports timestamps until 2038 (0x7fffffff) 02:15:05 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x12, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2408.461971][T19954] loop0: detected capacity change from 0 to 264192 [ 2408.472283][T19956] loop2: detected capacity change from 0 to 131456 [ 2408.495526][T19966] loop5: detected capacity change from 0 to 131456 02:15:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010044000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f740000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2408.506729][T19954] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2408.527522][T19956] EXT4-fs (loop2): invalid inodes per group: 4 [ 2408.527522][T19956] 02:15:05 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc0c40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010046000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000205000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2408.552761][T19969] loop4: detected capacity change from 0 to 131456 [ 2408.574569][T19966] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2408.586346][T19976] loop0: detected capacity change from 0 to 264192 [ 2408.601798][T19981] loop2: detected capacity change from 0 to 131456 [ 2408.609603][T19981] EXT4-fs (loop2): invalid inodes per group: 5 [ 2408.609603][T19981] [ 2408.616687][ T1918] Buffer I/O error on dev loop0, logical block 33008, async page read [ 2408.618092][T19966] System zones: 1-2, 19-19, 35-38, 46-46 [ 2408.633306][T19966] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 02:15:05 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x13, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010048000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001004c000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2408.641935][T19966] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12550/file0 supports timestamps until 2038 (0x7fffffff) [ 2408.645324][T19969] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2408.666929][T19976] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2408.680846][T19969] System zones: 1-2, 19-19, 35-38, 46-46 [ 2408.687510][T19969] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2408.733120][T19969] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12312/file0 supports timestamps until 2038 (0x7fffffff) 02:15:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x2) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000080)=0x100000000, 0x9) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x5, @remote, 0x4}}}, 0x84) 02:15:06 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc0e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000208000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:06 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x26, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010060000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:06 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f7a0000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010068000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2409.302962][T19990] loop0: detected capacity change from 0 to 264192 [ 2409.311426][T19995] loop2: detected capacity change from 0 to 131456 [ 2409.313238][T19997] loop4: detected capacity change from 0 to 131456 [ 2409.318448][T19994] loop5: detected capacity change from 0 to 131456 [ 2409.336710][T19990] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000209000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2409.347169][T19995] EXT4-fs (loop2): inodes count not valid: 32 vs 8 02:15:06 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc1e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000230000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001006c000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2409.398075][T19994] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2409.411543][T20008] loop2: detected capacity change from 0 to 131456 [ 2409.420001][T19994] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12552/file0 supports timestamps until 2038 (0x7fffffff) [ 2409.436755][T19997] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:06 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x2e, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2409.448027][T20008] EXT4-fs (loop2): inodes count not valid: 32 vs 48 [ 2409.460787][T19997] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12313/file0 supports timestamps until 2038 (0x7fffffff) 02:15:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010074000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:07 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc2e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000200002fe000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:07 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655fe40000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:07 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x46, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x2) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000080)=0x100000000, 0x9) (async) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x5, @remote, 0x4}}}, 0x84) 02:15:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001007a000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100c6000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000200002feff0000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2410.183565][T20022] loop2: detected capacity change from 0 to 131456 [ 2410.186684][T20020] loop5: detected capacity change from 0 to 131456 [ 2410.198463][T20021] loop4: detected capacity change from 0 to 131456 [ 2410.205842][T20024] loop0: detected capacity change from 0 to 131456 [ 2410.222009][T20022] EXT4-fs (loop2): inodes count not valid: 32 vs 254 [ 2410.245707][T20021] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c01c, mo2=0006] [ 2410.254377][T20021] System zones: 1-2, 19-19, 35-38, 46-46 [ 2410.265837][T20024] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2410.278895][T20020] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c01c, mo2=0006] [ 2410.280918][T20021] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:07 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc3e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000200002feffffffd7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2410.286810][T20020] System zones: 1-2, 19-19, 35-38, 46-46 [ 2410.304178][T20020] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 2410.312793][T20020] ext4 filesystem being mounted at /root/syzkaller-testdir334134682/syzkaller.2o7hgD/12554/file0 supports timestamps until 2038 (0x7fffffff) 02:15:07 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x100c0, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220020000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100d0000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:07 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc4e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2410.338491][T20021] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12314/file0 supports timestamps until 2038 (0x7fffffff) [ 2410.419714][T20047] loop0: detected capacity change from 0 to 222977 [ 2410.448193][T20047] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2410.695263][T20048] loop5: detected capacity change from 0 to 131456 [ 2410.702979][T20048] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 135266304)! [ 2410.713841][T20048] EXT4-fs (loop5): group descriptors corrupted! [ 2410.768559][ T2247] blk_print_req_error: 32 callbacks suppressed [ 2410.768573][ T2247] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x2) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000080)=0x100000000, 0x9) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x5, @remote, 0x4}}}, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x2) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) sendfile(r0, r2, &(0x7f0000000080)=0x100000000, 0x9) (async) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000000)=0x4) (async) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x5, @remote, 0x4}}}, 0x84) (async) 02:15:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100d1000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220030000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655fe90000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc5e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100dd000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2411.091210][T20057] loop0: detected capacity change from 0 to 264192 [ 2411.092179][T20058] loop2: detected capacity change from 0 to 131456 [ 2411.104858][T20056] loop4: detected capacity change from 0 to 131456 [ 2411.112461][T20054] loop5: detected capacity change from 0 to 131456 [ 2411.127958][T20057] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2411.134751][T20054] EXT4-fs (loop5): inodes count not valid: 2 vs 32 02:15:08 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="06000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:15:08 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc6e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2411.142548][T20058] EXT4-fs (loop2): inodes count not valid: 32 vs 800 02:15:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100df000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220040000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2411.198680][T20056] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2411.211528][T20056] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12315/file0 supports timestamps until 2038 (0x7fffffff) [ 2411.232936][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220050000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100e4000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220060000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc7e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f150100000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="07000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2411.244214][ T4270] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2411.256639][ T2247] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100e5000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220080000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2411.292094][T20090] loop2: detected capacity change from 0 to 131456 [ 2411.304312][T20090] EXT4-fs (loop2): inodes count not valid: 32 vs 1568 [ 2411.326816][T20092] loop0: detected capacity change from 0 to 264192 [ 2411.335589][T20094] loop5: detected capacity change from 0 to 131456 [ 2411.353260][T20094] EXT4-fs (loop5): inodes count not valid: 7 vs 32 [ 2411.360613][ T2247] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2411.361107][T20092] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2411.378219][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2411.385421][T20099] loop2: detected capacity change from 0 to 131456 [ 2411.399406][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2411.409088][ T1906] Buffer I/O error on dev loop2, logical block 16416, async page read [ 2411.419092][T20099] EXT4-fs (loop2): inodes count not valid: 32 vs 2080 [ 2411.448891][ T1918] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2411.448882][ T2247] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2411.459550][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) 02:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100f2000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f040200000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="08000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc8e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000200002200a0000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010004020000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.061555][T20109] loop2: detected capacity change from 0 to 131456 [ 2412.063621][T20111] loop4: detected capacity change from 0 to 131456 [ 2412.078712][T20110] loop0: detected capacity change from 0 to 264192 [ 2412.088507][T20109] EXT4-fs (loop2): inodes count not valid: 32 vs 2592 [ 2412.092820][T20108] loop5: detected capacity change from 0 to 131456 02:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000030000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000200002200b0000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.105867][T20111] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2412.130904][T20111] System zones: 1-2, 19-19, 35-38, 46-46 [ 2412.138636][T20108] EXT4-fs (loop5): inodes count not valid: 8 vs 32 [ 2412.139201][T20111] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:09 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655fa80200000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="0a000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xc9e70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.159216][T20111] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12317/file0 supports timestamps until 2038 (0x7fffffff) [ 2412.185192][T20110] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2412.205329][T20122] loop2: detected capacity change from 0 to 131456 02:15:09 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655ff30200000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220180000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001001a030000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) 02:15:09 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xcae70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="21000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.225068][T20122] EXT4-fs (loop2): inodes count not valid: 32 vs 2848 02:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001001b030000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.277199][T20137] loop0: detected capacity change from 0 to 131456 [ 2412.293176][T20142] loop5: detected capacity change from 0 to 131456 [ 2412.295278][T20144] loop4: detected capacity change from 0 to 131456 [ 2412.310512][T20146] loop2: detected capacity change from 0 to 131456 [ 2412.320197][T20137] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220260000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.321764][T20146] EXT4-fs (loop2): inodes count not valid: 32 vs 6176 [ 2412.337952][T20142] EXT4-fs (loop5): inodes count not valid: 33 vs 32 [ 2412.363651][T20144] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] 02:15:09 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="23000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="25000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.376576][T20144] System zones: 1-2, 19-19, 35-38, 46-46 [ 2412.389343][T20144] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010020030000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="26000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.418623][T20144] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12319/file0 supports timestamps until 2038 (0x7fffffff) [ 2412.455292][T20157] loop2: detected capacity change from 0 to 131456 02:15:09 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0x7, 0xf3, 0x1}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:15:09 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000300000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000200002206c0000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xcbe70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010022030000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f1b0300000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.466452][T20157] EXT4-fs (loop2): invalid inodes per group: 9760 [ 2412.466452][T20157] [ 2412.482895][T20166] loop5: detected capacity change from 0 to 131456 [ 2412.502987][T20166] EXT4-fs (loop5): inodes count not valid: 38 vs 32 02:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001002e030000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220830000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="29000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.544876][T20175] loop0: detected capacity change from 0 to 153345 [ 2412.573621][T20179] loop4: detected capacity change from 0 to 131456 [ 2412.582014][T20182] loop2: detected capacity change from 0 to 131456 02:15:09 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xcce70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001002f030000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.590465][T20175] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2412.603427][T20186] loop5: detected capacity change from 0 to 131456 [ 2412.612892][T20179] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c018, mo2=0006] [ 2412.622812][T20182] EXT4-fs (loop2): invalid inodes per group: 33568 [ 2412.622812][T20182] [ 2412.631663][T20186] EXT4-fs (loop5): inodes count not valid: 41 vs 32 02:15:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220fe0000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2412.666054][T20179] System zones: 1-2, 19-19, 35-38, 46-46 [ 2412.696726][T20179] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2412.712390][T20179] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12321/file0 supports timestamps until 2038 (0x7fffffff) 02:15:10 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0x7, 0xf3, 0x1}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) (async) pipe(&(0x7f00000000c0)) (async) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0x7, 0xf3, 0x1}) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) 02:15:10 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xcde70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:10 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="46000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010039030000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220040200d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:10 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f3d0300000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010002040000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2413.362991][T20200] loop2: detected capacity change from 0 to 131456 [ 2413.367884][T20204] loop5: detected capacity change from 0 to 131456 [ 2413.377814][T20203] loop4: detected capacity change from 0 to 131456 [ 2413.383404][T20206] loop0: detected capacity change from 0 to 264192 [ 2413.397542][T20206] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010006040000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000300d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010010040000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:10 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="60000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:10 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xcee70100}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2413.415776][T20204] EXT4-fs (loop5): inodes count not valid: 70 vs 32 [ 2413.427850][T20200] EXT4-fs (loop2): invalid inodes per group: 132128 [ 2413.427850][T20200] [ 2413.453789][T20203] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2413.484175][T20203] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12322/file0 supports timestamps until 2038 (0x7fffffff) 02:15:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0x7, 0xf3, 0x1}) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:15:11 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="00200000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000050000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220020400d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:11 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xdcc40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:11 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655fbc0300000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000060000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2414.236099][T20235] loop2: detected capacity change from 0 to 131456 [ 2414.238588][T20236] loop5: detected capacity change from 0 to 131456 [ 2414.243165][T20231] loop4: detected capacity change from 0 to 131456 [ 2414.257610][T20234] loop0: detected capacity change from 0 to 201728 [ 2414.266996][T20235] EXT4-fs (loop2): invalid inodes per group: 262688 [ 2414.266996][T20235] [ 2414.276080][T20236] EXT4-fs (loop5): inodes count not valid: 8192 vs 32 02:15:11 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="fffe0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2414.315602][T20234] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2414.322240][T20231] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002c01c, mo2=0006] [ 2414.337571][T20231] System zones: 1-2, 19-19, 35-38, 46-46 [ 2414.344806][T20231] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010004060000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:11 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xddc40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2414.353355][T20231] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12323/file0 supports timestamps until 2038 (0x7fffffff) 02:15:11 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655fe50300000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:11 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xddc80000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2414.386685][T20248] loop0: detected capacity change from 0 to 264192 [ 2414.389993][T20245] loop5: detected capacity change from 0 to 131456 [ 2414.403203][T20248] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2414.418826][T20245] EXT4-fs (loop5): inodes count not valid: 65279 vs 32 [ 2414.459262][T20254] loop0: detected capacity change from 0 to 264192 [ 2414.480949][T20254] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000070000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220060400d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:12 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="c0000100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:12 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655fee0300000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:12 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xdec40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_mptcp(0x2, 0x1, 0x106) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) writev(r4, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r6) syz_clone3(&(0x7f0000000600)={0x186000000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100), {0xe}, &(0x7f0000000200)=""/162, 0xa2, &(0x7f0000000500)=""/226, &(0x7f00000002c0)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000680)={0x0, ""/256, 0x0, 0x0, 0x0}) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r10) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) r12 = dup(r11) writev(r12, &(0x7f0000000140)=[{&(0x7f0000002080)="271daa32a401f96f534d713acc4a661c35b081c870ea2ec53c68a025dcd3615c9efc9a75f5652c32472e9b9164f2bef238b3e54de071f4c08417bb08953a3ffe32238e6da41c59289c494852bc0419a369525a41ab5b7171aa116ba4abfaa7c37b88ba6427b55814408203f5243df81b2c4a7706333b3601aeca7c86f4a40d1639520d5db66eb809e0e94027de7a33f05df673cececfa81dd88026d9899aca551be31e8ff61717a19a44c62bcd5ea784325adbf89761426b29da49141ec66cc6d0cbeb880437a45205857f8be741cdf3667c72ef837d030f34aae533b61a85b74aa66f45606f4d28d7d1e9062e3d0e7ce1561d2c3a26c4efa7835c4e349ae6b10674f3a58093cb9e3f83fea465f91d5eb5d42012ed863cd910da134b22b80cc972ff16f99c665d3397ee084fab78d37649a5e88fda4d00ec0cae8592fa6c8caf7f4f010d60149e5a588fee1f296d27704924f63553e9215cbeadfddadfe2d43878f4e5cf8d44defac66eb30d3f9af7c9fd769b48e3bcb5dbf5c53bde08bc4af4258a9662ccb31fd6149bf5a7730c0faff920aa0c5fda659e2407cbafc4173ce336911b61bdebef40d32187fc58218a97c24c37f887be4763707a297d1ed26ef2daaf8bf7547a0183e5c8fb202b48ff88899176bacffd6ac72235a9176d870e5dccb27321a2af70283701708eb3933d2dccf83c7ddd6ceebd7de5330cf8d326931f70ca616aa329f904a76aafdf4b03c2ac3872d778f592154452634c51718519e392ac73dbea4b90b3fc0e0220ab0b11705f3455b9cb68fe911eaab7d4278de359acebddee2028e2077851b2db60789c374b738eaac220b09e53d25aeeade94f8df4579b364c", 0x266}], 0x1) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r8, @ANYRES64=r0, @ANYRESOCT=r10, @ANYRES16=r10, @ANYRES64=r12, @ANYRESDEC=r8, @ANYRESHEX=r9, @ANYRES16=r12], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:15:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000090000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2415.159867][T20261] loop5: detected capacity change from 0 to 131456 [ 2415.163745][T20264] loop4: detected capacity change from 0 to 131456 [ 2415.173899][T20259] loop2: detected capacity change from 0 to 131456 [ 2415.174108][T20263] loop0: detected capacity change from 0 to 264192 [ 2415.197739][T20261] EXT4-fs (loop5): inodes count not valid: 65728 vs 32 02:15:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000a0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:12 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20020000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2415.225448][T20259] EXT4-fs (loop2): invalid inodes per group: 263712 [ 2415.225448][T20259] [ 2415.235605][T20263] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000b0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000500d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000600d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:12 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xdec80000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000c0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2415.280475][T20264] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2415.299552][T20264] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12325/file0 supports timestamps until 2038 (0x7fffffff) [ 2415.305509][T20273] loop5: detected capacity change from 0 to 131456 02:15:12 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f020400000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000d0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2415.354226][T20281] loop0: detected capacity change from 0 to 264192 [ 2415.355466][T20282] loop2: detected capacity change from 0 to 131456 [ 2415.371391][T20281] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2415.380194][T20282] EXT4-fs (loop2): invalid inodes per group: 393248 [ 2415.380194][T20282] 02:15:12 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f060400000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2415.422200][T20273] EXT4-fs (loop5): inodes count not valid: 544 vs 32 [ 2415.463041][T20290] loop4: detected capacity change from 0 to 131456 [ 2415.490305][T20290] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2415.500051][T20290] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12327/file0 supports timestamps until 2038 (0x7fffffff) 02:15:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_mptcp(0x2, 0x1, 0x106) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) writev(r4, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r6) syz_clone3(&(0x7f0000000600)={0x186000000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100), {0xe}, &(0x7f0000000200)=""/162, 0xa2, &(0x7f0000000500)=""/226, &(0x7f00000002c0)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000680)={0x0, ""/256, 0x0, 0x0, 0x0}) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r10) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) r12 = dup(r11) writev(r12, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r8, @ANYRES64=r0, @ANYRESOCT=r10, @ANYRES16=r10, @ANYRES64=r12, @ANYRESDEC=r8, @ANYRESHEX=r9, @ANYRES16=r12], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) socket$inet_mptcp(0x2, 0x1, 0x106) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r3) (async) writev(r4, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r6) (async) syz_clone3(&(0x7f0000000600)={0x186000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0xe}, &(0x7f0000000200)=""/162, 0xa2, &(0x7f0000000500)=""/226, &(0x7f00000002c0)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000680)) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r10) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r11) (async) writev(r12, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r8, @ANYRES64=r0, @ANYRESOCT=r10, @ANYRES16=r10, @ANYRES64=r12, @ANYRESDEC=r8, @ANYRESHEX=r9, @ANYRES16=r12], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) 02:15:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220040600d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xeacf0000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000e0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20030000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f100400000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000f0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2416.047242][T20301] loop4: detected capacity change from 0 to 131456 [ 2416.048239][T20302] loop2: detected capacity change from 0 to 131456 [ 2416.053882][T20299] loop5: detected capacity change from 0 to 131456 [ 2416.070790][T20297] loop0: detected capacity change from 0 to 131456 [ 2416.086069][T20302] EXT4-fs (loop2): invalid inodes per group: 394272 [ 2416.086069][T20302] 02:15:13 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xecc40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2416.097058][T20297] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2416.112697][T20299] EXT4-fs (loop5): inodes count not valid: 800 vs 32 02:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010004100000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20040000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010020100000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000110000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2416.166741][T20301] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e018, mo2=0006] [ 2416.178367][ T4270] blk_print_req_error: 32 callbacks suppressed [ 2416.178442][ T4270] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2416.195349][ T2247] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2416.202940][T20301] System zones: 1-2, 19-19, 35-38, 46-46 [ 2416.216674][T20315] loop5: detected capacity change from 0 to 131456 [ 2416.222822][T20301] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2416.230478][ T2247] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2416.241198][ T2247] Buffer I/O error on dev loop5, logical block 16416, async page read [ 2416.246155][T20301] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12328/file0 supports timestamps until 2038 (0x7fffffff) 02:15:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) socket$inet_mptcp(0x2, 0x1, 0x106) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) writev(r4, &(0x7f0000000140)=[{&(0x7f0000002080)="271daa32a401f96f534d713acc4a661c35b081c870ea2ec53c68a025dcd3615c9efc9a75f5652c32472e9b9164f2bef238b3e54de071f4c08417bb08953a3ffe32238e6da41c59289c494852bc0419a369525a41ab5b7171aa116ba4abfaa7c37b88ba6427b55814408203f5243df81b2c4a7706333b3601aeca7c86f4a40d1639520d5db66eb809e0e94027de7a33f05df673cececfa81dd88026d9899aca551be31e8ff61717a19a44c62bcd5ea784325adbf89761426b29da49141ec66cc6d0cbeb880437a45205857f8be741cdf3667c72ef837d030f34aae533b61a85b74aa66f45606f4d28d7d1e9062e3d0e7ce1561d2c3a26c4efa7835c4e349ae6b10674f3a58093cb9e3f83fea465f91d5eb5d42012ed863cd910da134b22b80cc972ff16f99c665d3397ee084fab78d37649a5e88fda4d00ec0cae8592fa6c8caf7f4f010d60149e5a588fee1f296d27704924f63553e9215cbeadfddadfe2d43878f4e5cf8d44defac66eb30d3f9af7c9fd769b48e3bcb5dbf5c53bde08bc4af4258a9662ccb31fd6149bf5a7730c0faff920aa0c5fda659e2407cbafc4173ce336911b61bdebef40d32187fc58218a97c24c37f887be4763707a297d1ed26ef2daaf8bf7547a0183e5c8fb202b48ff88899176bacffd6ac72235a9176d870e5dccb27321a2af70283701708eb3933d2dccf83c7ddd6ceebd7de5330cf8d326931f70ca616aa329f904a76aafdf4b03c2ac3872d778f592154452634c51718519e392ac73dbea4b90b3fc0e0220ab0b11705f3455b9cb68fe911eaab7d4278de359acebddee2028e2077851b2db60789c374b738eaac220b09e53d25aeeade94f8df4579b364c", 0x266}], 0x1) (async) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) splice(r4, 0x0, r5, 0x0, 0x3, 0x0) (async) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r6) (async) syz_clone3(&(0x7f0000000600)={0x186000000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100), {0xe}, &(0x7f0000000200)=""/162, 0xa2, &(0x7f0000000500)=""/226, &(0x7f00000002c0)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000680)={0x0, ""/256, 0x0, 0x0, 0x0}) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r10) (async) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) r12 = dup(r11) writev(r12, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r8, @ANYRES64=r0, @ANYRESOCT=r10, @ANYRES16=r10, @ANYRES64=r12, @ANYRESDEC=r8, @ANYRESHEX=r9, @ANYRES16=r12], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) 02:15:13 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xf7c40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000a00d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000120000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000500000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2416.249681][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2416.283499][T20315] EXT4-fs (loop5): inodes count not valid: 1056 vs 32 [ 2416.287447][T20340] loop2: detected capacity change from 0 to 131456 [ 2416.292596][T20341] loop0: detected capacity change from 0 to 264192 [ 2416.307021][T20340] EXT4-fs (loop2): invalid inodes per group: 655392 [ 2416.307021][T20340] 02:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000130000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xf8c40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000140000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000b00d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2416.353099][T20341] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2416.368955][ T4270] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:13 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20050000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:13 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xf8c80000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2416.393280][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2416.404115][T20354] loop4: detected capacity change from 0 to 131456 [ 2416.420569][T20354] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e018, mo2=0006] [ 2416.420607][T20354] System zones: 1-2, 19-19, 35-38, 46-46 [ 2416.421246][T20354] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000180000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2416.421382][T20354] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12329/file0 supports timestamps until 2038 (0x7fffffff) [ 2416.441349][ T1918] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2416.454976][T20360] loop0: detected capacity change from 0 to 264192 [ 2416.461648][T20362] loop2: detected capacity change from 0 to 131456 [ 2416.487012][T20363] loop5: detected capacity change from 0 to 131456 [ 2416.519956][T20360] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2416.542054][T20362] EXT4-fs (loop2): invalid inodes per group: 720928 [ 2416.542054][T20362] [ 2416.565337][ T4270] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2416.572969][T20363] EXT4-fs (loop5): inodes count not valid: 1312 vs 32 [ 2416.588575][ T4270] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2416.600512][ T1906] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) writev(r3, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'macsec0\x00'}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0xf3a, 0x0) write$binfmt_misc(r4, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r4, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:15:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100031a0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:14 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000600000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:14 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xf8ffffff}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220001800d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:14 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20060000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100001b0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2417.171143][T20370] loop4: detected capacity change from 0 to 131456 [ 2417.174310][T20373] loop2: detected capacity change from 0 to 131456 [ 2417.179745][T20374] loop0: detected capacity change from 0 to 264192 [ 2417.191437][T20372] loop5: detected capacity change from 0 to 131456 02:15:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220002000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:14 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20070000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220002600d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:14 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xf9c40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:14 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f040600000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2417.206417][T20372] EXT4-fs (loop5): inodes count not valid: 1568 vs 32 [ 2417.223685][T20374] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2417.241601][T20373] EXT4-fs (loop2): invalid inodes per group: 1572896 [ 2417.241601][T20373] [ 2417.243295][T20370] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2417.243361][T20370] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12330/file0 supports timestamps until 2038 (0x7fffffff) [ 2417.301767][T20389] loop0: detected capacity change from 0 to 264192 [ 2417.303686][T20389] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) writev(r3, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'macsec0\x00'}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r4, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r4, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) 02:15:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220003f00d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100031b0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:15 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20080000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:15 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000700000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:15 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xf9c80000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000200000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:15 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20090000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2418.051136][T20404] loop5: detected capacity change from 0 to 131456 [ 2418.055079][T20406] loop2: detected capacity change from 0 to 131456 [ 2418.059007][T20407] loop4: detected capacity change from 0 to 131456 [ 2418.073183][T20405] loop0: detected capacity change from 0 to 264192 [ 2418.079786][T20404] EXT4-fs (loop5): inodes count not valid: 2080 vs 32 02:15:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220004000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:15 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="200a0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220006c00d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2418.116254][T20406] EXT4-fs (loop2): invalid inodes per group: 4128800 [ 2418.116254][T20406] [ 2418.127897][T20407] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e01c, mo2=0006] [ 2418.154117][T20407] System zones: 1-2, 19-19, 35-38, 46-46 02:15:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010003200000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2418.160917][T20407] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2418.171555][T20407] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12332/file0 supports timestamps until 2038 (0x7fffffff) [ 2418.179601][T20405] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2418.218469][T20420] loop5: detected capacity change from 0 to 131456 [ 2418.231382][T20420] EXT4-fs (loop5): inodes count not valid: 2592 vs 32 02:15:16 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfac40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) writev(r3, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'macsec0\x00'}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r4, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r4, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) 02:15:16 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000900000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220008300d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="200b0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010010200000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2418.893319][T20430] loop2: detected capacity change from 0 to 131456 [ 2418.895338][T20429] loop4: detected capacity change from 0 to 131456 [ 2418.913355][T20428] loop5: detected capacity change from 0 to 131456 [ 2418.913786][T20431] loop0: detected capacity change from 0 to 131456 [ 2418.928292][T20430] EXT4-fs (loop2): invalid inodes per group: 8585248 [ 2418.928292][T20430] 02:15:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000220000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfac80000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000a00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2418.941022][T20428] EXT4-fs (loop5): inodes count not valid: 2848 vs 32 [ 2418.954085][T20431] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:16 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="200c0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220fffe00d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="200d0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2418.975114][T20429] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:16 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000b00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000000)={0x8}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:15:16 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000c00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfbc40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010003220000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2418.975174][T20429] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12333/file0 supports timestamps until 2038 (0x7fffffff) [ 2419.051482][T20453] loop2: detected capacity change from 0 to 131456 [ 2419.058435][T20454] loop5: detected capacity change from 0 to 131456 02:15:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000250000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2419.085131][T20453] EXT4-fs (loop2): invalid inodes per group: 16711456 [ 2419.085131][T20453] [ 2419.094626][T20454] EXT4-fs (loop5): inodes count not valid: 3360 vs 32 [ 2419.104162][T20462] loop4: detected capacity change from 0 to 131456 [ 2419.111726][T20459] loop0: detected capacity change from 0 to 131456 02:15:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000260000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220feff00d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100032e0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2419.142718][T20459] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2419.166650][T20462] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:16 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="200e0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100032f0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfbc80000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000200d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2419.196379][T20462] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12336/file0 supports timestamps until 2038 (0x7fffffff) [ 2419.221398][T20475] loop5: detected capacity change from 0 to 131456 [ 2419.231152][T20475] EXT4-fs (loop5): inodes count not valid: 3616 vs 32 [ 2419.272387][T20481] loop0: detected capacity change from 0 to 131456 [ 2419.282617][T20482] loop2: detected capacity change from 0 to 131456 [ 2419.293817][T20482] EXT4-fs (loop2): invalid inodes per group: 131104 [ 2419.293817][T20482] [ 2419.305545][T20481] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000000)={0x8}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async, rerun: 32) write(r0, 0x0, 0x0) (rerun: 32) 02:15:17 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000d00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000320000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="200f0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfcc40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000300d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010003390000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2419.932108][T20485] loop2: detected capacity change from 0 to 131456 [ 2419.940377][T20489] loop5: detected capacity change from 0 to 131456 [ 2419.947697][T20491] loop0: detected capacity change from 0 to 185344 [ 2419.955701][T20492] loop4: detected capacity change from 0 to 131456 [ 2419.959990][T20489] EXT4-fs (loop5): inodes count not valid: 3872 vs 32 [ 2419.973065][T20485] EXT4-fs (loop2): invalid inodes per group: 196640 [ 2419.973065][T20485] 02:15:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100003f0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000400d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20100000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2420.002479][T20491] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2420.033421][T20492] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e018, mo2=0006] 02:15:17 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfcc80000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20110000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2420.054876][T20492] System zones: 1-2, 19-19, 35-38, 46-46 [ 2420.074320][T20492] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2420.085380][T20508] loop5: detected capacity change from 0 to 131456 [ 2420.095341][T20508] EXT4-fs (loop5): inodes count not valid: 4384 vs 32 [ 2420.098942][T20492] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12337/file0 supports timestamps until 2038 (0x7fffffff) 02:15:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000500d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000000)={0x8}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) 02:15:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000400000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20120000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000e00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:17 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfdc40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2420.803544][T20515] loop5: detected capacity change from 0 to 131456 [ 2420.806808][T20518] loop4: detected capacity change from 0 to 131456 [ 2420.812669][T20519] loop0: detected capacity change from 0 to 250880 [ 2420.818908][T20520] loop2: detected capacity change from 0 to 131456 [ 2420.839907][T20520] EXT4-fs (loop2): invalid inodes per group: 327712 [ 2420.839907][T20520] 02:15:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000440000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000600d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20130000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2420.880425][T20515] EXT4-fs (loop5): inodes count not valid: 4640 vs 32 [ 2420.887490][T20518] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e018, mo2=0006] [ 2420.898641][T20519] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2420.902924][T20518] System zones: 1-2, 19-19, 35-38, 46-46 [ 2420.916172][T20518] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000460000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000800d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2420.933880][T20518] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12338/file0 supports timestamps until 2038 (0x7fffffff) 02:15:18 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000f00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20140000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2420.975631][T20536] loop2: detected capacity change from 0 to 131456 [ 2420.997365][T20536] EXT4-fs (loop2): invalid inodes per group: 524320 [ 2420.997365][T20536] [ 2421.016024][T20539] loop5: detected capacity change from 0 to 131456 [ 2421.027082][T20539] EXT4-fs (loop5): inodes count not valid: 5152 vs 32 02:15:18 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfdc80000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000480000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000a00d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f041000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20150000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100004c0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2421.674861][T20547] loop2: detected capacity change from 0 to 131456 [ 2421.678043][T20549] loop4: detected capacity change from 0 to 131456 [ 2421.683272][T20550] loop0: detected capacity change from 0 to 251904 [ 2421.688970][T20548] loop5: detected capacity change from 0 to 131456 [ 2421.715891][T20550] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000600000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000680000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100006c0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfeffffff}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2421.746722][T20549] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2421.751128][T20547] EXT4-fs (loop2): invalid inodes per group: 655392 [ 2421.751128][T20547] [ 2421.764317][T20549] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12340/file0 supports timestamps until 2038 (0x7fffffff) [ 2421.766377][T20548] EXT4-fs (loop5): inodes count not valid: 5408 vs 32 02:15:18 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f201000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20160000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000b00d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20170000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xffc40000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2421.861922][T20560] loop0: detected capacity change from 0 to 264192 [ 2421.876325][T20566] loop2: detected capacity change from 0 to 131456 [ 2421.883340][T20560] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2421.890871][ T1918] blk_print_req_error: 27 callbacks suppressed [ 2421.890883][ T1918] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:19 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f001100000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000740000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) writev(r5, &(0x7f0000000140)=[{&(0x7f0000002080)="271daa32a401f96f534d713acc4a661c35b081c870ea2ec53c68a025dcd3615c9efc9a75f5652c32472e9b9164f2bef238b3e54de071f4c08417bb08953a3ffe32238e6da41c59289c494852bc0419a369525a41ab5b7171aa116ba4abfaa7c37b88ba6427b55814408203f5243df81b2c4a7706333b3601aeca7c86f4a40d1639520d5db66eb809e0e94027de7a33f05df673cececfa81dd88026d9899aca551be31e8ff61717a19a44c62bcd5ea784325adbf89761426b29da49141ec66cc6d0cbeb880437a45205857f8be741cdf3667c72ef837d030f34aae533b61a85b74aa66f45606f4d28d7d1e9062e3d0e7ce1561d2c3a26c4efa7835c4e349ae6b10674f3a58093cb9e3f83fea465f91d5eb5d42012ed863cd910da134b22b80cc972ff16f99c665d3397ee084fab78d37649a5e88fda4d00ec0cae8592fa6c8caf7f4f010d60149e5a588fee1f296d27704924f63553e9215cbeadfddadfe2d43878f4e5cf8d44defac66eb30d3f9af7c9fd769b48e3bcb5dbf5c53bde08bc4af4258a9662ccb31fd6149bf5a7730c0faff920aa0c5fda659e2407cbafc4173ce336911b61bdebef40d32187fc58218a97c24c37f887be4763707a297d1ed26ef2daaf8bf7547a0183e5c8fb202b48ff88899176bacffd6ac72235a9176d870e5dccb27321a2af70283701708eb3933d2dccf83c7ddd6ceebd7de5330cf8d326931f70ca616aa329f904a76aafdf4b03c2ac3872d778f592154452634c51718519e392ac73dbea4b90b3fc0e0220ab0b11705f3455b9cb68fe911eaab7d4278de359acebddee2028e2077851b2db60789c374b738eaac220b09e53d25aeeade94f8df4579b364c", 0x266}], 0x1) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYBLOB="1c030000", @ANYRES16=0x0, @ANYBLOB="04002abd7000fddbdf254f00000008000300", @ANYRES32=r8, @ANYBLOB="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"], 0x31c}, 0x1, 0x0, 0x0, 0x4048855}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r7, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000d26bd7000fedbdf252800000008000300", @ANYRES32=r8, @ANYBLOB="0c0099002b0000003e0000000a0006005050505050500000060036000104000020002a00001a364a3a52d42c3c1df0cc95f9dc0c8e323770894e349074db9b9311002a003c040108ab4010015c06022109000000"], 0x70}, 0x1, 0x0, 0x0, 0x8041}, 0x20008015) sendmsg$NL80211_CMD_SET_KEY(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r6, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x8, 0x28}}}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "d1e5283150"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000850}, 0x200080c0) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair(0x25, 0x2, 0x5, &(0x7f0000000280)={0xffffffffffffffff}) connect$802154_dgram(r9, &(0x7f00000002c0), 0x14) [ 2421.907490][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2421.926576][T20566] EXT4-fs (loop2): invalid inodes per group: 720928 [ 2421.926576][T20566] 02:15:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100007a0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xffc80000}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2421.958530][T20571] loop4: detected capacity change from 0 to 131456 [ 2421.967329][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2421.971308][T20576] loop5: detected capacity change from 0 to 131456 [ 2421.976967][ T1906] Buffer I/O error on dev loop4, logical block 16416, async page read 02:15:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000c60000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220001800d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2422.000908][ T2247] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2422.007676][T20576] EXT4-fs (loop5): inodes count not valid: 5920 vs 32 [ 2422.022621][T20583] loop0: detected capacity change from 0 to 264192 [ 2422.029819][T20583] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:19 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfffffffe}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20180000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2422.062133][T20571] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e01c, mo2=0006] [ 2422.087368][T20571] System zones: 1-2, 19-19, 35-38, 46-46 [ 2422.092463][T20586] loop2: detected capacity change from 0 to 131456 [ 2422.094209][T20571] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:19 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20220000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000d00000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2422.108107][T20571] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12342/file0 supports timestamps until 2038 (0x7fffffff) [ 2422.124460][ T1918] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2422.142713][T20586] EXT4-fs (loop2): invalid inodes per group: 1572896 [ 2422.142713][T20586] 02:15:19 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f001200000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000d10000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220002600d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2422.154514][ T2247] I/O error, dev loop0, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2422.178674][T20597] loop5: detected capacity change from 0 to 131456 [ 2422.211662][T20597] EXT4-fs (loop5): inodes count not valid: 8736 vs 32 [ 2422.249294][ T2247] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2422.251838][ T1918] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2422.274860][ T1906] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) writev(r5, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) r7 = socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYBLOB="1c030000", @ANYRES16=0x0, @ANYBLOB="04002abd7000fddbdf254f00000008000300", @ANYRES32=r8, @ANYBLOB="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"], 0x31c}, 0x1, 0x0, 0x0, 0x4048855}, 0x0) (async) sendmsg$NL80211_CMD_DISASSOCIATE(r7, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000d26bd7000fedbdf252800000008000300", @ANYRES32=r8, @ANYBLOB="0c0099002b0000003e0000000a0006005050505050500000060036000104000020002a00001a364a3a52d42c3c1df0cc95f9dc0c8e323770894e349074db9b9311002a003c040108ab4010015c06022109000000"], 0x70}, 0x1, 0x0, 0x0, 0x8041}, 0x20008015) (async) sendmsg$NL80211_CMD_SET_KEY(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r6, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x8, 0x28}}}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "d1e5283150"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000850}, 0x200080c0) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) socketpair(0x25, 0x2, 0x5, &(0x7f0000000280)={0xffffffffffffffff}) connect$802154_dgram(r9, &(0x7f00000002c0), 0x14) 02:15:19 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xfffffffffffffffe}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000dd0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f001300000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20250000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220006c00d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000df0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2422.808254][T20611] loop5: detected capacity change from 0 to 131456 [ 2422.813637][T20614] loop4: detected capacity change from 0 to 131456 [ 2422.816821][T20613] loop2: detected capacity change from 0 to 131456 [ 2422.822687][T20615] loop0: detected capacity change from 0 to 131456 [ 2422.835030][T20611] EXT4-fs (loop5): inodes count not valid: 9504 vs 32 [ 2422.849554][T20615] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:15:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220008300d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000e40000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0xffffffffffffffff}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000002000022000fe00d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2422.856171][T20613] EXT4-fs (loop2): invalid inodes per group: 7077920 [ 2422.856171][T20613] 02:15:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000e50000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) writev(r5, &(0x7f0000000140)=[{&(0x7f0000002080)="271daa32a401f96f534d713acc4a661c35b081c870ea2ec53c68a025dcd3615c9efc9a75f5652c32472e9b9164f2bef238b3e54de071f4c08417bb08953a3ffe32238e6da41c59289c494852bc0419a369525a41ab5b7171aa116ba4abfaa7c37b88ba6427b55814408203f5243df81b2c4a7706333b3601aeca7c86f4a40d1639520d5db66eb809e0e94027de7a33f05df673cececfa81dd88026d9899aca551be31e8ff61717a19a44c62bcd5ea784325adbf89761426b29da49141ec66cc6d0cbeb880437a45205857f8be741cdf3667c72ef837d030f34aae533b61a85b74aa66f45606f4d28d7d1e9062e3d0e7ce1561d2c3a26c4efa7835c4e349ae6b10674f3a58093cb9e3f83fea465f91d5eb5d42012ed863cd910da134b22b80cc972ff16f99c665d3397ee084fab78d37649a5e88fda4d00ec0cae8592fa6c8caf7f4f010d60149e5a588fee1f296d27704924f63553e9215cbeadfddadfe2d43878f4e5cf8d44defac66eb30d3f9af7c9fd769b48e3bcb5dbf5c53bde08bc4af4258a9662ccb31fd6149bf5a7730c0faff920aa0c5fda659e2407cbafc4173ce336911b61bdebef40d32187fc58218a97c24c37f887be4763707a297d1ed26ef2daaf8bf7547a0183e5c8fb202b48ff88899176bacffd6ac72235a9176d870e5dccb27321a2af70283701708eb3933d2dccf83c7ddd6ceebd7de5330cf8d326931f70ca616aa329f904a76aafdf4b03c2ac3872d778f592154452634c51718519e392ac73dbea4b90b3fc0e0220ab0b11705f3455b9cb68fe911eaab7d4278de359acebddee2028e2077851b2db60789c374b738eaac220b09e53d25aeeade94f8df4579b364c", 0x266}], 0x1) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYBLOB="1c030000", @ANYRES16=0x0, @ANYBLOB="04002abd7000fddbdf254f00000008000300", @ANYRES32=r8, @ANYBLOB="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"], 0x31c}, 0x1, 0x0, 0x0, 0x4048855}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r7, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000d26bd7000fedbdf252800000008000300", @ANYRES32=r8, @ANYBLOB="0c0099002b0000003e0000000a0006005050505050500000060036000104000020002a00001a364a3a52d42c3c1df0cc95f9dc0c8e323770894e349074db9b9311002a003c040108ab4010015c06022109000000"], 0x70}, 0x1, 0x0, 0x0, 0x8041}, 0x20008015) sendmsg$NL80211_CMD_SET_KEY(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r6, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x8, 0x28}}}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "d1e5283150"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000850}, 0x200080c0) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair(0x25, 0x2, 0x5, &(0x7f0000000280)={0xffffffffffffffff}) connect$802154_dgram(r9, &(0x7f00000002c0), 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r4) (async) writev(r5, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) (async) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0) (async) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYBLOB="1c030000", @ANYRES16=0x0, @ANYBLOB="04002abd7000fddbdf254f00000008000300", @ANYRES32=r8, @ANYBLOB="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"], 0x31c}, 0x1, 0x0, 0x0, 0x4048855}, 0x0) (async) sendmsg$NL80211_CMD_DISASSOCIATE(r7, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000d26bd7000fedbdf252800000008000300", @ANYRES32=r8, @ANYBLOB="0c0099002b0000003e0000000a0006005050505050500000060036000104000020002a00001a364a3a52d42c3c1df0cc95f9dc0c8e323770894e349074db9b9311002a003c040108ab4010015c06022109000000"], 0x70}, 0x1, 0x0, 0x0, 0x8041}, 0x20008015) (async) sendmsg$NL80211_CMD_SET_KEY(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r6, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x8, 0x28}}}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "d1e5283150"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000850}, 0x200080c0) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) socketpair(0x25, 0x2, 0x5, &(0x7f0000000280)) (async) connect$802154_dgram(r9, &(0x7f00000002c0), 0x14) (async) 02:15:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000402d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20260000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f001400000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100c0ed0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="020000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2422.937951][T20614] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e01c, mo2=0006] [ 2422.946409][T20614] System zones: 1-2, 19-19, 35-38, 46-46 [ 2422.953782][ T1918] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2422.960312][T20614] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2422.972328][T20614] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12344/file0 supports timestamps until 2038 (0x7fffffff) 02:15:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000f20000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000fff0000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2423.016150][T20639] loop5: detected capacity change from 0 to 131456 [ 2423.029423][T20646] loop2: detected capacity change from 0 to 131456 [ 2423.031304][T20647] loop0: detected capacity change from 0 to 131456 [ 2423.036549][T20639] EXT4-fs (loop5): inodes count not valid: 9760 vs 32 [ 2423.054322][T20646] EXT4-fs (loop2): invalid inodes per group: 33816608 [ 2423.054322][T20646] 02:15:20 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f011500000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20320000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100c0000100000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000003d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2423.107281][T20647] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 2423.118239][T20647] EXT4-fs (loop0): group descriptors corrupted! [ 2423.140062][T20659] loop5: detected capacity change from 0 to 131456 [ 2423.149245][T20657] loop4: detected capacity change from 0 to 131456 02:15:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100ffff0300000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r3) socket$isdn(0x22, 0x3, 0x10) splice(r2, 0x0, r1, 0x0, 0x8000, 0x4) write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r1, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:15:20 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000204d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2423.201022][T20659] EXT4-fs (loop5): inodes count not valid: 12832 vs 32 [ 2423.203005][T20679] loop2: detected capacity change from 0 to 131456 [ 2423.225989][T20679] EXT4-fs (loop2): invalid inodes per group: 50331680 [ 2423.225989][T20679] [ 2423.238551][T20657] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000604d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000400000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655fc31600000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000005d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2423.258112][T20657] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12346/file0 supports timestamps until 2038 (0x7fffffff) [ 2423.264685][T20686] loop0: detected capacity change from 0 to 131456 02:15:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100ffff1f00000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2423.330053][T20696] loop4: detected capacity change from 0 to 131456 [ 2423.330149][ T1906] Buffer I/O error on dev loop4, logical block 0, async page read [ 2423.341562][T20698] loop2: detected capacity change from 0 to 131456 [ 2423.354864][T20698] EXT4-fs (loop2): invalid inodes per group: 83886112 [ 2423.354864][T20698] [ 2423.370074][T20696] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:20 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20460000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000001000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2423.384911][T20686] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 2423.386214][T20696] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12347/file0 supports timestamps until 2038 (0x7fffffff) [ 2423.396795][T20686] ext4 filesystem being mounted at /root/syzkaller-testdir428181865/syzkaller.Pby9dB/12298/file0 supports timestamps until 2038 (0x7fffffff) 02:15:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000006d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:20 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f001800000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2423.444554][T20705] loop5: detected capacity change from 0 to 131456 [ 2423.472393][T20705] EXT4-fs (loop5): inodes count not valid: 17952 vs 32 [ 2423.514339][ T2247] Buffer I/O error on dev loop4, logical block 16416, async page read 02:15:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r3) (async) socket$isdn(0x22, 0x3, 0x10) (async) splice(r2, 0x0, r1, 0x0, 0x8000, 0x4) (async) write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r1, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) 02:15:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000002000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:23 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="0a0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000406d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:23 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20480000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:23 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f031b00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000402000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2426.237158][T20724] loop5: detected capacity change from 0 to 131456 [ 2426.238102][T20726] loop0: detected capacity change from 0 to 131456 [ 2426.245868][T20727] loop4: detected capacity change from 0 to 131456 [ 2426.250716][T20723] loop2: detected capacity change from 0 to 131456 [ 2426.259540][T20724] EXT4-fs (loop5): inodes count not valid: 18464 vs 32 [ 2426.272141][T20727] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e01c, mo2=0006] 02:15:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000003000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2426.290304][T20723] EXT4-fs (loop2): invalid inodes per group: 100925472 [ 2426.290304][T20723] [ 2426.317700][T20726] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e01c, mo2=0006] [ 2426.332921][T20727] System zones: 1-2, 19-19, 35-38, 46-46 02:15:23 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="204c0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2426.334885][T20726] System zones: 1-2, 10-10, 19-19, 35-38 [ 2426.357170][T20727] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2426.364787][T20726] ext4 filesystem being mounted at /root/syzkaller-testdir428181865/syzkaller.Pby9dB/12299/file0 supports timestamps until 2038 (0x7fffffff) 02:15:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000004000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:23 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20560000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:23 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="130000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2426.366005][T20727] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12349/file0 supports timestamps until 2038 (0x7fffffff) [ 2426.441537][T20741] loop5: detected capacity change from 0 to 131456 [ 2426.456895][T20741] EXT4-fs (loop5): inodes count not valid: 22048 vs 32 02:15:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r3) socket$isdn(0x22, 0x3, 0x10) splice(r2, 0x0, r1, 0x0, 0x8000, 0x4) write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r1, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r2) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r3) (async) socket$isdn(0x22, 0x3, 0x10) (async) splice(r2, 0x0, r1, 0x0, 0x8000, 0x4) (async) write$binfmt_misc(r1, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r1, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) 02:15:24 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f002000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000002000022000000ad7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000005000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="140000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20600000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20680000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000006000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2427.082579][T20750] loop0: detected capacity change from 0 to 131456 [ 2427.084831][T20752] loop5: detected capacity change from 0 to 131456 [ 2427.089618][T20748] loop2: detected capacity change from 0 to 131456 [ 2427.103061][T20752] EXT4-fs (loop5): inodes count not valid: 24608 vs 32 [ 2427.111364][T20751] loop4: detected capacity change from 0 to 131456 02:15:24 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="206c0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="1b0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000002000022000000bd7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2427.142689][T20750] ext4 filesystem being mounted at /root/syzkaller-testdir428181865/syzkaller.Pby9dB/12301/file0 supports timestamps until 2038 (0x7fffffff) [ 2427.159505][T20748] EXT4-fs (loop2): invalid inodes per group: 167772192 [ 2427.159505][T20748] [ 2427.181259][ T1906] blk_print_req_error: 15 callbacks suppressed 02:15:24 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20740000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2427.181272][ T1906] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2427.222984][T20769] loop5: detected capacity change from 0 to 131456 [ 2427.234420][T20751] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12350/file0 supports timestamps until 2038 (0x7fffffff) [ 2427.249049][ T1906] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2427.258764][ T1906] Buffer I/O error on dev loop5, logical block 16416, async page read 02:15:24 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="230000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000406000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000018d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f102000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="207a0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2427.271619][T20769] EXT4-fs (loop5): inodes count not valid: 29728 vs 32 [ 2427.279083][ T1918] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2427.290210][ T4270] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@ipv4_newroute={0x38, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x4}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, @LWTUNNEL_IP_OPT_ERSPAN_VER={0x5, 0x1, 0x1}}}}]}, 0x38}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'veth1_to_team\x00', 0x6}) splice(r2, 0x0, r3, 0x0, 0xf39, 0x8) pipe(&(0x7f0000000000)) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) open(&(0x7f0000000100)='./file0\x00', 0x400900, 0x2) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) writev(r5, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) ioctl$FIONREAD(r5, 0x541b, 0x0) write(r1, 0x0, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) writev(r7, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) sendmsg$nl_route(r7, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@RTM_DELMDB={0x58, 0x55, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x2, {@ip4=@multicast1, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x2, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x800}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x240400c0}, 0x0) 02:15:24 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20920000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000007000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f002200000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2427.340035][T20789] loop2: detected capacity change from 0 to 131456 [ 2427.347059][T20790] loop0: detected capacity change from 0 to 131456 [ 2427.363509][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2427.380457][T20789] EXT4-fs (loop2): invalid inodes per group: 402653216 [ 2427.380457][T20789] 02:15:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000008000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000020d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20de0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2427.401887][T20798] loop5: detected capacity change from 0 to 131456 [ 2427.412836][T20798] EXT4-fs (loop5): inodes count not valid: 37408 vs 32 [ 2427.416182][T20790] EXT4-fs (loop0): failed to initialize system zone (-117) [ 2427.442105][T20790] EXT4-fs (loop0): mount failed [ 2427.445258][T20802] loop4: detected capacity change from 0 to 131456 [ 2427.454250][ T1918] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2427.470263][T20805] loop2: detected capacity change from 0 to 131456 [ 2427.476991][ T1918] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2427.486680][ T1918] Buffer I/O error on dev loop2, logical block 16416, async page read [ 2427.491213][T20805] EXT4-fs (loop2): invalid inodes per group: 536870944 [ 2427.491213][T20805] [ 2427.507220][ T2247] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2427.520963][ T4270] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:24 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="250000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f002500000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000009000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20e40000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000026d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2427.537997][T20802] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12352/file0 supports timestamps until 2038 (0x7fffffff) [ 2427.601829][T20814] loop5: detected capacity change from 0 to 131456 [ 2427.618732][ T2247] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2427.619355][T20817] loop0: detected capacity change from 0 to 131456 [ 2427.638326][T20818] loop4: detected capacity change from 0 to 131456 [ 2427.646859][ T2247] Buffer I/O error on dev loop4, logical block 16416, async page read [ 2427.662055][T20820] loop2: detected capacity change from 0 to 131456 [ 2427.672029][T20814] EXT4-fs (loop5): inodes count not valid: 58400 vs 32 [ 2427.692149][T20818] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12353/file0 supports timestamps until 2038 (0x7fffffff) [ 2427.719596][T20817] ext4 filesystem being mounted at /root/syzkaller-testdir428181865/syzkaller.Pby9dB/12304/file0 supports timestamps until 2038 (0x7fffffff) [ 2427.764995][T20820] EXT4-fs (loop2): invalid inodes per group: 637534240 [ 2427.764995][T20820] 02:15:25 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="270000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000a000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:25 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f002600000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:25 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20fd0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@ipv4_newroute={0x38, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x4}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, @LWTUNNEL_IP_OPT_ERSPAN_VER={0x5, 0x1, 0x1}}}}]}, 0x38}}, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'veth1_to_team\x00', 0x6}) (async) splice(r2, 0x0, r3, 0x0, 0xf39, 0x8) pipe(&(0x7f0000000000)) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) open(&(0x7f0000000100)='./file0\x00', 0x400900, 0x2) (async) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) writev(r5, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) ioctl$FIONREAD(r5, 0x541b, 0x0) write(r1, 0x0, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) writev(r7, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) sendmsg$nl_route(r7, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@RTM_DELMDB={0x58, 0x55, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x2, {@ip4=@multicast1, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x2, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x800}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x240400c0}, 0x0) 02:15:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000002000022000003fd7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000b000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2428.211088][T20826] loop2: detected capacity change from 0 to 131456 [ 2428.212605][T20832] loop0: detected capacity change from 0 to 131456 [ 2428.220790][T20831] loop5: detected capacity change from 0 to 131456 [ 2428.232453][T20828] loop4: detected capacity change from 0 to 131456 02:15:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000c000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2428.264538][T20831] EXT4-fs (loop5): inodes count not valid: 64800 vs 32 [ 2428.272717][T20832] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e018, mo2=0006] [ 2428.282233][T20826] EXT4-fs (loop2): invalid inodes per group: 1056964640 [ 2428.282233][T20826] [ 2428.298174][T20832] System zones: 1-2, 19-19, 35-39 02:15:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000d000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000e000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000f000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000010000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:25 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2d0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2428.307720][T20828] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e018, mo2=0006] [ 2428.322901][T20832] ext4 filesystem being mounted at /root/syzkaller-testdir428181865/syzkaller.Pby9dB/12305/file0 supports timestamps until 2038 (0x7fffffff) [ 2428.326756][T20828] System zones: 1-2, 19-19, 35-38, 46-46 [ 2428.344071][T20828] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12354/file0 supports timestamps until 2038 (0x7fffffff) 02:15:25 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f003200000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:25 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20fe0000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000040d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2428.441591][T20858] loop4: detected capacity change from 0 to 131456 [ 2428.441663][T20859] loop2: detected capacity change from 0 to 131456 [ 2428.449076][T20855] loop5: detected capacity change from 0 to 131456 [ 2428.466693][T20859] EXT4-fs (loop2): invalid inodes per group: 1073741856 [ 2428.466693][T20859] [ 2428.516430][T20855] EXT4-fs (loop5): inodes count not valid: 65056 vs 32 [ 2428.532742][T20858] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e018, mo2=0006] [ 2428.548196][T20858] System zones: 1-2, 19-19, 35-38, 46-46 [ 2428.554360][T20858] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12355/file0 supports timestamps until 2038 (0x7fffffff) 02:15:26 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2f0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000410000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000002000022000006cd7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20080100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@ipv4_newroute={0x38, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x4}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, @LWTUNNEL_IP_OPT_ERSPAN_VER={0x5, 0x1, 0x1}}}}]}, 0x38}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'veth1_to_team\x00', 0x6}) splice(r2, 0x0, r3, 0x0, 0xf39, 0x8) pipe(&(0x7f0000000000)) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) open(&(0x7f0000000100)='./file0\x00', 0x400900, 0x2) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) writev(r5, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) ioctl$FIONREAD(r5, 0x541b, 0x0) write(r1, 0x0, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) writev(r7, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) sendmsg$nl_route(r7, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@RTM_DELMDB={0x58, 0x55, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x2, {@ip4=@multicast1, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x2, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x800}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x240400c0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@ipv4_newroute={0x38, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x4}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, @LWTUNNEL_IP_OPT_ERSPAN_VER={0x5, 0x1, 0x1}}}}]}, 0x38}}, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'veth1_to_team\x00', 0x6}) (async) splice(r2, 0x0, r3, 0x0, 0xf39, 0x8) (async) pipe(&(0x7f0000000000)) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) open(&(0x7f0000000100)='./file0\x00', 0x400900, 0x2) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r4) (async) writev(r5, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) ioctl$FIONREAD(r5, 0x541b, 0x0) (async) write(r1, 0x0, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r6) (async) writev(r7, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) sendmsg$nl_route(r7, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@RTM_DELMDB={0x58, 0x55, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x2, {@ip4=@multicast1, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x2, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x800}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x240400c0}, 0x0) (async) 02:15:26 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f003c00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000011000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2429.085112][T20865] loop2: detected capacity change from 0 to 131456 [ 2429.089571][T20868] loop5: detected capacity change from 0 to 131456 [ 2429.108287][T20869] loop0: detected capacity change from 0 to 131456 [ 2429.109272][T20867] loop4: detected capacity change from 0 to 131456 02:15:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000012000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2429.134471][T20865] EXT4-fs (loop2): invalid inodes per group: 1811939360 [ 2429.134471][T20865] [ 2429.165937][T20868] EXT4-fs (loop5): inodes count not valid: 67616 vs 32 02:15:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000083d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000013000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20100100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2429.185708][T20869] ext4 filesystem being mounted at /root/syzkaller-testdir428181865/syzkaller.Pby9dB/12307/file0 supports timestamps until 2038 (0x7fffffff) 02:15:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000002000022000fffed7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="640000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f003d00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20120100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000014000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0xf3a, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r5) write$binfmt_elf64(r5, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x9, 0x4, 0x2, 0x63, 0x3, 0x3, 0x8d, 0x2ee, 0x40, 0x14c, 0x3, 0x1, 0x38, 0x1, 0xd2, 0x9, 0x5}, [{0x1, 0x5d, 0xc4f8, 0x1, 0x5, 0xfff, 0x0, 0x1f}], "266845564846755e45bd016ee2e3f3055351d9cd0e21944e138afa3f1b5faed4714def467079ddab50c9aa9ac936628c0acaf8e722f43e20abc5f4cf46f03035ce224ccf65e6789cf867da9a7165c705bd125b39e37a801623cc4e126af009c1304d4a91cc4aedea7b136aee9e6615bc2415e1ec0d5ed2adf378e67fa5cff89a9de3bfbb2737b5a79a9b9a423edae490c1", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x609) write$binfmt_misc(r4, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r4, 0x541b, 0x0) ioctl$KDSKBENT(r4, 0x4b47, &(0x7f0000000000)={0x81, 0x4, 0x1}) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x100, 0x2, 0x400, 0xffff, 0xf}}) write(r2, 0x0, 0x0) [ 2429.238527][T20867] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12356/file0 supports timestamps until 2038 (0x7fffffff) 02:15:26 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="fe0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000002000022000feffd7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f033d00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000018000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20130100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f003e00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2429.321594][T20914] loop5: detected capacity change from 0 to 131456 [ 2429.343902][T20914] EXT4-fs (loop5): inodes count not valid: 70176 vs 32 [ 2429.350124][T20919] loop0: detected capacity change from 0 to 131456 [ 2429.358550][T20920] loop2: detected capacity change from 0 to 131456 02:15:26 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20140100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000031a000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2429.416505][T20920] EXT4-fs (loop2): invalid inodes per group: 4294836256 [ 2429.416505][T20920] [ 2429.419228][T20928] loop4: detected capacity change from 0 to 131456 [ 2429.436624][T20919] ext4 filesystem being mounted at /root/syzkaller-testdir428181865/syzkaller.Pby9dB/12309/file0 supports timestamps until 2038 (0x7fffffff) 02:15:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000001b000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000002d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:26 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="feff00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2429.454121][T20928] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12359/file0 supports timestamps until 2038 (0x7fffffff) [ 2429.506776][T20939] loop2: detected capacity change from 0 to 131456 [ 2429.520047][T20939] EXT4-fs (loop2): invalid inodes per group: 33554464 [ 2429.520047][T20939] 02:15:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0xf3a, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r5) write$binfmt_elf64(r5, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x9, 0x4, 0x2, 0x63, 0x3, 0x3, 0x8d, 0x2ee, 0x40, 0x14c, 0x3, 0x1, 0x38, 0x1, 0xd2, 0x9, 0x5}, [{0x1, 0x5d, 0xc4f8, 0x1, 0x5, 0xfff, 0x0, 0x1f}], "266845564846755e45bd016ee2e3f3055351d9cd0e21944e138afa3f1b5faed4714def467079ddab50c9aa9ac936628c0acaf8e722f43e20abc5f4cf46f03035ce224ccf65e6789cf867da9a7165c705bd125b39e37a801623cc4e126af009c1304d4a91cc4aedea7b136aee9e6615bc2415e1ec0d5ed2adf378e67fa5cff89a9de3bfbb2737b5a79a9b9a423edae490c1", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x609) write$binfmt_misc(r4, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r4, 0x541b, 0x0) ioctl$KDSKBENT(r4, 0x4b47, &(0x7f0000000000)={0x81, 0x4, 0x1}) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x100, 0x2, 0x400, 0xffff, 0xf}}) write(r2, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r0) (async) writev(r1, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x5) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r3, 0x0, r4, 0x0, 0xf3a, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r5) (async) write$binfmt_elf64(r5, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x9, 0x4, 0x2, 0x63, 0x3, 0x3, 0x8d, 0x2ee, 0x40, 0x14c, 0x3, 0x1, 0x38, 0x1, 0xd2, 0x9, 0x5}, [{0x1, 0x5d, 0xc4f8, 0x1, 0x5, 0xfff, 0x0, 0x1f}], "266845564846755e45bd016ee2e3f3055351d9cd0e21944e138afa3f1b5faed4714def467079ddab50c9aa9ac936628c0acaf8e722f43e20abc5f4cf46f03035ce224ccf65e6789cf867da9a7165c705bd125b39e37a801623cc4e126af009c1304d4a91cc4aedea7b136aee9e6615bc2415e1ec0d5ed2adf378e67fa5cff89a9de3bfbb2737b5a79a9b9a423edae490c1", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x609) (async) write$binfmt_misc(r4, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r4, 0x541b, 0x0) (async) ioctl$KDSKBENT(r4, 0x4b47, &(0x7f0000000000)={0x81, 0x4, 0x1}) (async) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x100, 0x2, 0x400, 0xffff, 0xf}}) (async) write(r2, 0x0, 0x0) (async) 02:15:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000031b000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20150100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f003f00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000003d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="ffe0f5051300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000020000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2430.153374][T20947] loop4: detected capacity change from 0 to 131456 [ 2430.155449][T20949] loop5: detected capacity change from 0 to 131456 [ 2430.168889][T20951] loop2: detected capacity change from 0 to 131456 [ 2430.169413][T20948] loop0: detected capacity change from 0 to 131456 [ 2430.187547][T20951] EXT4-fs (loop2): invalid inodes per group: 50331680 [ 2430.187547][T20951] 02:15:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000320000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000004d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2430.200359][T20949] EXT4-fs (loop5): inodes count not valid: 70944 vs 32 02:15:27 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20160100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000001020000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000022000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2430.228720][T20947] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e01c, mo2=0006] [ 2430.268501][T20947] System zones: 1-2, 19-19, 35-38, 46-46 [ 2430.278564][T20947] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12360/file0 supports timestamps until 2038 (0x7fffffff) [ 2430.302329][T20967] loop5: detected capacity change from 0 to 131456 [ 2430.310613][T20948] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 99999999)! [ 2430.321348][T20948] EXT4-fs (loop0): group descriptors corrupted! 02:15:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) splice(r3, 0x0, r4, 0x0, 0xf3a, 0x0) (async) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r5) (async) write$binfmt_elf64(r5, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x9, 0x4, 0x2, 0x63, 0x3, 0x3, 0x8d, 0x2ee, 0x40, 0x14c, 0x3, 0x1, 0x38, 0x1, 0xd2, 0x9, 0x5}, [{0x1, 0x5d, 0xc4f8, 0x1, 0x5, 0xfff, 0x0, 0x1f}], "266845564846755e45bd016ee2e3f3055351d9cd0e21944e138afa3f1b5faed4714def467079ddab50c9aa9ac936628c0acaf8e722f43e20abc5f4cf46f03035ce224ccf65e6789cf867da9a7165c705bd125b39e37a801623cc4e126af009c1304d4a91cc4aedea7b136aee9e6615bc2415e1ec0d5ed2adf378e67fa5cff89a9de3bfbb2737b5a79a9b9a423edae490c1", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x609) (async) write$binfmt_misc(r4, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r4, 0x541b, 0x0) ioctl$KDSKBENT(r4, 0x4b47, &(0x7f0000000000)={0x81, 0x4, 0x1}) (async, rerun: 32) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x100, 0x2, 0x400, 0xffff, 0xf}}) (async, rerun: 32) write(r2, 0x0, 0x0) 02:15:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000005d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000322000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f004000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="feffffff1300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20170100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2430.338922][T20967] EXT4-fs (loop5): inodes count not valid: 71200 vs 32 [ 2430.377199][T20980] loop2: detected capacity change from 0 to 131456 02:15:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000025000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000000100000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000006d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="201c0100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2430.395258][T20984] loop4: detected capacity change from 0 to 131456 [ 2430.414024][T20980] EXT4-fs (loop2): invalid inodes per group: 83886112 [ 2430.414024][T20980] 02:15:27 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f004600000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000008d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2430.449843][T20984] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e002e01c, mo2=0006] [ 2430.460645][T20984] System zones: 1-2, 19-19, 35-38, 46-46 [ 2430.467009][T20984] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12361/file0 supports timestamps until 2038 (0x7fffffff) [ 2430.471013][T20995] loop5: detected capacity change from 0 to 131456 [ 2430.501498][T20995] EXT4-fs (loop5): inodes count not valid: 72736 vs 32 [ 2430.512874][T20999] loop0: detected capacity change from 0 to 131456 [ 2430.565098][T20999] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2430.574997][T20999] EXT4-fs (loop0): group descriptors corrupted! 02:15:28 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f004800000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000026000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000002000022000000ad7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000000200000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="201d0100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000032e000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2431.264189][T21007] loop2: detected capacity change from 0 to 131456 [ 2431.272691][T21010] loop4: detected capacity change from 0 to 131456 [ 2431.272978][T21012] loop0: detected capacity change from 0 to 131456 [ 2431.280787][T21013] loop5: detected capacity change from 0 to 131456 02:15:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000032f000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) r4 = fcntl$dupfd(r0, 0x0, r3) r5 = memfd_secret(0x80000) dup(0xffffffffffffffff) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000001a40)=0x0) r7 = syz_open_dev$vcsn(&(0x7f0000001a80), 0x40cf, 0x10000) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) r9 = dup(r8) writev(r9, &(0x7f0000000140)=[{&(0x7f0000002080)="271daa32a401f96f534d713acc4a661c35b081c870ea2ec53c68a025dcd3615c9efc9a75f5652c32472e9b9164f2bef238b3e54de071f4c08417bb08953a3ffe32238e6da41c59289c494852bc0419a369525a41ab5b7171aa116ba4abfaa7c37b88ba6427b55814408203f5243df81b2c4a7706333b3601aeca7c86f4a40d1639520d5db66eb809e0e94027de7a33f05df673cececfa81dd88026d9899aca551be31e8ff61717a19a44c62bcd5ea784325adbf89761426b29da49141ec66cc6d0cbeb880437a45205857f8be741cdf3667c72ef837d030f34aae533b61a85b74aa66f45606f4d28d7d1e9062e3d0e7ce1561d2c3a26c4efa7835c4e349ae6b10674f3a58093cb9e3f83fea465f91d5eb5d42012ed863cd910da134b22b80cc972ff16f99c665d3397ee084fab78d37649a5e88fda4d00ec0cae8592fa6c8caf7f4f010d60149e5a588fee1f296d27704924f63553e9215cbeadfddadfe2d43878f4e5cf8d44defac66eb30d3f9af7c9fd769b48e3bcb5dbf5c53bde08bc4af4258a9662ccb31fd6149bf5a7730c0faff920aa0c5fda659e2407cbafc4173ce336911b61bdebef40d32187fc58218a97c24c37f887be4763707a297d1ed26ef2daaf8bf7547a0183e5c8fb202b48ff88899176bacffd6ac72235a9176d870e5dccb27321a2af70283701708eb3933d2dccf83c7ddd6ceebd7de5330cf8d326931f70ca616aa329f904a76aafdf4b03c2ac3872d778f592154452634c51718519e392ac73dbea4b90b3fc0e0220ab0b11705f3455b9cb68fe911eaab7d4278de359acebddee2028e2077851b2db60789c374b738eaac220b09e53d25aeeade94f8df4579b364c", 0x266}], 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001bc0)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000200)="5308bd08d8c9c713b94ca71832f9067d94d91a0022fa6166464304796710d181343146bff4e8ae33a059676b7330aff877a5d532b71b3d5e5c46176bf818c7353f3a7593948b93a3e3263cb51af8a896e5643241cbd01734ea27af6db28e28b862b181dd60436407efe17dd8168fc35cbc2b45a7e65d8dbce80b1cd1e64ee2eeb2b1de485cfc2924a2592e3dd0f02532f95b531a34f4a6aeb77b4469a7baad0586fbcd", 0xa3}, {&(0x7f00000002c0)="80ddf2c742063f930bc48a7deb9d506bf54c3ef98185cd46ea889175d5837f7c220a0a318ae558ae64d751600d0dbcb72f4355d2cd54d55cf95a6fc8fa4deb035a3d31b88627a1c276fe7fac1e763c26c7bdc45e1a8f3f43c5f465f614bd916e107495f2e03af47aa310e646b6ae6dc863449ceeea26759b46a1fccc144a492ee2b2c354b467f0c575be836e64f9f7b965f093a4174136791a0533", 0x9b}, {&(0x7f0000000380)="9f9debb56a0d93c5bdcfb06272ed33517a83c4007ced78be6151e16991791ad7ea1210f6872c97de44f2fb756e321df6443d6bcefde099970f8c9da6ca63f6360a1fa98dd7ed9b9cec52567d32fa219b59cdbac94afc1cf806cc217fb5836bd49d3fb4198bcb15f9d3af100653bdda04f0344ca035c481142c6ca3d93513590be8a67e93f4713e30a8860b29", 0x8c}, {&(0x7f0000000440)="7971265c47dcb4287b9d0646da6f5b8fd74cf4a2a8974310ccb7ed87e8bb63b6ff3890dd93d0b3c1a3f7b712e86b6606a5953c31f5ffb1e6821dc9312032b64a8092ce99", 0x44}, {&(0x7f00000004c0)="a44cee475e12a3950f4b10f57f30b30762fc56e03c5d0ed33a5668ac006ce95204338a4fc42a440214e8200ad2b7e339b696b8bb0573d70dbba8db5c2e70e198d7faa10473036a30f50b1b41977d4d2306abb867ce7542ab793cd14b78573a8ba6feef167330a7b5f111dff3710c27654c0cc8be84154c9f95ad51477e06d4ef5994b5b48895b8a78db626ed719df086b137f0ae6307e4e8c436a4b5749e403a39c788fb6772b8d49b3b48553c3b82b29c97a3efc85f057bba40697663669f1043257e8a74bedafc95a0759b4affa10bf1f86cc3383f36c375c3cbf2a25a24dbacb78764f20de48805e3", 0xea}], 0x5, 0x0, 0x0, 0x4000020}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000640)="36b3c80752c396073acafdb4d8a471d4cffcfa521fb072b1a3cb023f38d502805b38594f3aab2509202559c3ea31257079a5f6014e43d76379500ee8c79716fdc9f6d97db06a6aecca4d17ecd0c362c1d2cc744515594a21df63d47f85346c37497c46fe09ca4256f6c36bb4fe3cabeef296c464d5f69f0caee8cb44e404b13f", 0x80}, {&(0x7f00000006c0)="e2c4b878af2b354a3dfde81368b517646616fb83ecf8083aeaeeed8a68451389d218f480febfae49b5abfbcbd8187dba8470d5a5d5cbdf79b4243a1b1b49ac24419692c2fbb2c55f13033b543bad3078d408a6b8fc97ef6e306595fbbe03f7c58e43eec3a19713037f0b2d2539d57f67976b46cbbf8cf618e759a293dc26e66ddaddb2b0bf62", 0x86}, {&(0x7f0000000780)="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0x1000}, {&(0x7f0000001780)="9136a2634bb2923a5e54f6c12f26774f6b745b90e52ff911ef8430154bcdc95f3c3b237099582e3343c21876e7520a4db164f7a787054617cb7497d396b975d95f752c57ede0c1b2d2f55c669d01d008d054a33f7240fee9b89a58a1fd1f3eff5d265730be224bba612ef74ac02bcbb590d9d05dcf1e2d045f906705e049ec8e05e21d1f8df8e483ca0c2eb22d08f6c0e1aa70cfee00e9c57f8e1a5870579aa434b1a498ad20b2dd8317565ef1b53663817b56887392edefd7424858dcd46367f36949a71213c508d4a0a67e96911baa4a420c05bec7ebebb0ce2ceb84c7d5a1ef", 0xe1}, {&(0x7f0000000100)="4caa2f5019edfc0c246ef82bff37de20c0a6b13891a4decd4d08", 0x1a}, {&(0x7f0000001880)="c1a86f2dadf6f3712b81df3a453fe2d421be0eb3ee353e3d4bf5be200f", 0x1d}], 0x6, &(0x7f0000001c40)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRESDEC=r0, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYRES16=r7, @ANYRES32=r6, @ANYRES32, @ANYRES16=r5, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r2, @ANYRESOCT, @ANYRES32=r4, @ANYRES32=r7, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x4004}}], 0x2, 0x20004000) syz_open_dev$vcsu(&(0x7f0000000000), 0x1ff, 0x420200) syz_open_dev$tty20(0xc, 0x4, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) r11 = dup(r10) writev(r11, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) ioctl$FIONREAD(r5, 0x541b, 0x0) write(r0, 0x0, 0x0) [ 2431.316966][T21007] EXT4-fs (loop2): invalid inodes per group: 167772192 [ 2431.316966][T21007] [ 2431.329477][T21010] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12363/file0 supports timestamps until 2038 (0x7fffffff) [ 2431.329960][T21012] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 2431.354785][T21012] EXT4-fs (loop0): group descriptors corrupted! 02:15:28 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f004c00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000032000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000339000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2431.392429][T21013] EXT4-fs (loop5): inodes count not valid: 72992 vs 32 02:15:28 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000000300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000003f000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="201e0100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000040000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000002000022000000bd7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2431.477491][T21030] loop0: detected capacity change from 0 to 131456 [ 2431.480815][T21026] loop4: detected capacity change from 0 to 131456 [ 2431.497527][T21030] ext4 filesystem being mounted at /root/syzkaller-testdir428181865/syzkaller.Pby9dB/12315/file0 supports timestamps until 2038 (0x7fffffff) [ 2431.521282][T21038] loop5: detected capacity change from 0 to 131456 02:15:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000044000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)='.\x00\x00\x00\n\x00\x00\x00#', 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000046000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2431.540000][T21040] loop2: detected capacity change from 0 to 131456 [ 2431.551706][T21038] EXT4-fs (loop5): inodes count not valid: 73248 vs 32 [ 2431.551982][T21026] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12364/file0 supports timestamps until 2038 (0x7fffffff) [ 2431.559379][T21040] EXT4-fs (loop2): invalid inodes per group: 184549408 [ 2431.559379][T21040] 02:15:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async, rerun: 64) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async, rerun: 64) r4 = fcntl$dupfd(r0, 0x0, r3) (async) r5 = memfd_secret(0x80000) dup(0xffffffffffffffff) (async) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000001a40)=0x0) (async) r7 = syz_open_dev$vcsn(&(0x7f0000001a80), 0x40cf, 0x10000) (async) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) r9 = dup(r8) writev(r9, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001bc0)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000200)="5308bd08d8c9c713b94ca71832f9067d94d91a0022fa6166464304796710d181343146bff4e8ae33a059676b7330aff877a5d532b71b3d5e5c46176bf818c7353f3a7593948b93a3e3263cb51af8a896e5643241cbd01734ea27af6db28e28b862b181dd60436407efe17dd8168fc35cbc2b45a7e65d8dbce80b1cd1e64ee2eeb2b1de485cfc2924a2592e3dd0f02532f95b531a34f4a6aeb77b4469a7baad0586fbcd", 0xa3}, {&(0x7f00000002c0)="80ddf2c742063f930bc48a7deb9d506bf54c3ef98185cd46ea889175d5837f7c220a0a318ae558ae64d751600d0dbcb72f4355d2cd54d55cf95a6fc8fa4deb035a3d31b88627a1c276fe7fac1e763c26c7bdc45e1a8f3f43c5f465f614bd916e107495f2e03af47aa310e646b6ae6dc863449ceeea26759b46a1fccc144a492ee2b2c354b467f0c575be836e64f9f7b965f093a4174136791a0533", 0x9b}, {&(0x7f0000000380)="9f9debb56a0d93c5bdcfb06272ed33517a83c4007ced78be6151e16991791ad7ea1210f6872c97de44f2fb756e321df6443d6bcefde099970f8c9da6ca63f6360a1fa98dd7ed9b9cec52567d32fa219b59cdbac94afc1cf806cc217fb5836bd49d3fb4198bcb15f9d3af100653bdda04f0344ca035c481142c6ca3d93513590be8a67e93f4713e30a8860b29", 0x8c}, {&(0x7f0000000440)="7971265c47dcb4287b9d0646da6f5b8fd74cf4a2a8974310ccb7ed87e8bb63b6ff3890dd93d0b3c1a3f7b712e86b6606a5953c31f5ffb1e6821dc9312032b64a8092ce99", 0x44}, {&(0x7f00000004c0)="a44cee475e12a3950f4b10f57f30b30762fc56e03c5d0ed33a5668ac006ce95204338a4fc42a440214e8200ad2b7e339b696b8bb0573d70dbba8db5c2e70e198d7faa10473036a30f50b1b41977d4d2306abb867ce7542ab793cd14b78573a8ba6feef167330a7b5f111dff3710c27654c0cc8be84154c9f95ad51477e06d4ef5994b5b48895b8a78db626ed719df086b137f0ae6307e4e8c436a4b5749e403a39c788fb6772b8d49b3b48553c3b82b29c97a3efc85f057bba40697663669f1043257e8a74bedafc95a0759b4affa10bf1f86cc3383f36c375c3cbf2a25a24dbacb78764f20de48805e3", 0xea}], 0x5, 0x0, 0x0, 0x4000020}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000640)="36b3c80752c396073acafdb4d8a471d4cffcfa521fb072b1a3cb023f38d502805b38594f3aab2509202559c3ea31257079a5f6014e43d76379500ee8c79716fdc9f6d97db06a6aecca4d17ecd0c362c1d2cc744515594a21df63d47f85346c37497c46fe09ca4256f6c36bb4fe3cabeef296c464d5f69f0caee8cb44e404b13f", 0x80}, {&(0x7f00000006c0)="e2c4b878af2b354a3dfde81368b517646616fb83ecf8083aeaeeed8a68451389d218f480febfae49b5abfbcbd8187dba8470d5a5d5cbdf79b4243a1b1b49ac24419692c2fbb2c55f13033b543bad3078d408a6b8fc97ef6e306595fbbe03f7c58e43eec3a19713037f0b2d2539d57f67976b46cbbf8cf618e759a293dc26e66ddaddb2b0bf62", 0x86}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="9136a2634bb2923a5e54f6c12f26774f6b745b90e52ff911ef8430154bcdc95f3c3b237099582e3343c21876e7520a4db164f7a787054617cb7497d396b975d95f752c57ede0c1b2d2f55c669d01d008d054a33f7240fee9b89a58a1fd1f3eff5d265730be224bba612ef74ac02bcbb590d9d05dcf1e2d045f906705e049ec8e05e21d1f8df8e483ca0c2eb22d08f6c0e1aa70cfee00e9c57f8e1a5870579aa434b1a498ad20b2dd8317565ef1b53663817b56887392edefd7424858dcd46367f36949a71213c508d4a0a67e96911baa4a420c05bec7ebebb0ce2ceb84c7d5a1ef", 0xe1}, {&(0x7f0000000100)="4caa2f5019edfc0c246ef82bff37de20c0a6b13891a4decd4d08", 0x1a}, {&(0x7f0000001880)="c1a86f2dadf6f3712b81df3a453fe2d421be0eb3ee353e3d4bf5be200f", 0x1d}], 0x6, &(0x7f0000001c40)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRESDEC=r0, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYRES16=r7, @ANYRES32=r6, @ANYRES32, @ANYRES16=r5, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r2, @ANYRESOCT, @ANYRES32=r4, @ANYRES32=r7, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x4004}}], 0x2, 0x20004000) (async) syz_open_dev$vcsu(&(0x7f0000000000), 0x1ff, 0x420200) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) r11 = dup(r10) writev(r11, &(0x7f0000000140)=[{&(0x7f0000002080)="271daa32a401f96f534d713acc4a661c35b081c870ea2ec53c68a025dcd3615c9efc9a75f5652c32472e9b9164f2bef238b3e54de071f4c08417bb08953a3ffe32238e6da41c59289c494852bc0419a369525a41ab5b7171aa116ba4abfaa7c37b88ba6427b55814408203f5243df81b2c4a7706333b3601aeca7c86f4a40d1639520d5db66eb809e0e94027de7a33f05df673cececfa81dd88026d9899aca551be31e8ff61717a19a44c62bcd5ea784325adbf89761426b29da49141ec66cc6d0cbeb880437a45205857f8be741cdf3667c72ef837d030f34aae533b61a85b74aa66f45606f4d28d7d1e9062e3d0e7ce1561d2c3a26c4efa7835c4e349ae6b10674f3a58093cb9e3f83fea465f91d5eb5d42012ed863cd910da134b22b80cc972ff16f99c665d3397ee084fab78d37649a5e88fda4d00ec0cae8592fa6c8caf7f4f010d60149e5a588fee1f296d27704924f63553e9215cbeadfddadfe2d43878f4e5cf8d44defac66eb30d3f9af7c9fd769b48e3bcb5dbf5c53bde08bc4af4258a9662ccb31fd6149bf5a7730c0faff920aa0c5fda659e2407cbafc4173ce336911b61bdebef40d32187fc58218a97c24c37f887be4763707a297d1ed26ef2daaf8bf7547a0183e5c8fb202b48ff88899176bacffd6ac72235a9176d870e5dccb27321a2af70283701708eb3933d2dccf83c7ddd6ceebd7de5330cf8d326931f70ca616aa329f904a76aafdf4b03c2ac3872d778f592154452634c51718519e392ac73dbea4b90b3fc0e0220ab0b11705f3455b9cb68fe911eaab7d4278de359acebddee2028e2077851b2db60789c374b738eaac220b09e53d25aeeade94f8df4579b364c", 0x266}], 0x1) (async, rerun: 32) ioctl$FIONREAD(r5, 0x541b, 0x0) (async, rerun: 32) write(r0, 0x0, 0x0) 02:15:29 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f006000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000048000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:29 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="202e0100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000018d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:29 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000000f00000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000004c000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000026d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2432.252352][T21051] loop0: detected capacity change from 0 to 131456 [ 2432.260464][T21056] loop2: detected capacity change from 0 to 131456 [ 2432.261263][T21054] loop4: detected capacity change from 0 to 131456 [ 2432.267673][T21053] loop5: detected capacity change from 0 to 131456 [ 2432.283607][T21056] EXT4-fs (loop2): invalid inodes per group: 402653216 [ 2432.283607][T21056] [ 2432.348984][ T1906] blk_print_req_error: 27 callbacks suppressed [ 2432.348998][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2432.377128][T21054] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c018, mo2=0006] [ 2432.377158][T21054] System zones: 1-2, 19-19, 35-38, 46-46 [ 2432.377667][T21054] EXT4-fs mount: 18 callbacks suppressed 02:15:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000060000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000068000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:29 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f006800000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2432.377678][T21054] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2432.394114][T21053] EXT4-fs (loop5): inodes count not valid: 77344 vs 32 [ 2432.400165][T21051] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c018, mo2=0006] [ 2432.409358][T21054] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12365/file0 supports timestamps until 2038 (0x7fffffff) [ 2432.433652][T21071] loop2: detected capacity change from 0 to 131456 [ 2432.436518][T21051] System zones: 1-2, 15-15, 35-38, 46-46 02:15:29 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001100000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2432.464808][T21051] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 2432.464858][T21051] ext4 filesystem being mounted at /root/syzkaller-testdir428181865/syzkaller.Pby9dB/12317/file0 supports timestamps until 2038 (0x7fffffff) [ 2432.469042][ T2247] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2432.505908][T21071] EXT4-fs (loop2): invalid inodes per group: 637534240 [ 2432.505908][T21071] [ 2432.543263][ T1918] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2432.549619][ T2247] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2432.556091][T21077] loop4: detected capacity change from 0 to 131456 [ 2432.594738][T21077] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c018, mo2=0006] [ 2432.602787][T21077] System zones: 1-2, 19-19, 35-38, 46-46 [ 2432.609271][T21077] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2432.617786][T21077] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12366/file0 supports timestamps until 2038 (0x7fffffff) [ 2432.660132][ T2247] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) r4 = fcntl$dupfd(r0, 0x0, r3) r5 = memfd_secret(0x80000) dup(0xffffffffffffffff) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000001a40)=0x0) r7 = syz_open_dev$vcsn(&(0x7f0000001a80), 0x40cf, 0x10000) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) r9 = dup(r8) writev(r9, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001bc0)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000200)="5308bd08d8c9c713b94ca71832f9067d94d91a0022fa6166464304796710d181343146bff4e8ae33a059676b7330aff877a5d532b71b3d5e5c46176bf818c7353f3a7593948b93a3e3263cb51af8a896e5643241cbd01734ea27af6db28e28b862b181dd60436407efe17dd8168fc35cbc2b45a7e65d8dbce80b1cd1e64ee2eeb2b1de485cfc2924a2592e3dd0f02532f95b531a34f4a6aeb77b4469a7baad0586fbcd", 0xa3}, {&(0x7f00000002c0)="80ddf2c742063f930bc48a7deb9d506bf54c3ef98185cd46ea889175d5837f7c220a0a318ae558ae64d751600d0dbcb72f4355d2cd54d55cf95a6fc8fa4deb035a3d31b88627a1c276fe7fac1e763c26c7bdc45e1a8f3f43c5f465f614bd916e107495f2e03af47aa310e646b6ae6dc863449ceeea26759b46a1fccc144a492ee2b2c354b467f0c575be836e64f9f7b965f093a4174136791a0533", 0x9b}, {&(0x7f0000000380)="9f9debb56a0d93c5bdcfb06272ed33517a83c4007ced78be6151e16991791ad7ea1210f6872c97de44f2fb756e321df6443d6bcefde099970f8c9da6ca63f6360a1fa98dd7ed9b9cec52567d32fa219b59cdbac94afc1cf806cc217fb5836bd49d3fb4198bcb15f9d3af100653bdda04f0344ca035c481142c6ca3d93513590be8a67e93f4713e30a8860b29", 0x8c}, {&(0x7f0000000440)="7971265c47dcb4287b9d0646da6f5b8fd74cf4a2a8974310ccb7ed87e8bb63b6ff3890dd93d0b3c1a3f7b712e86b6606a5953c31f5ffb1e6821dc9312032b64a8092ce99", 0x44}, {&(0x7f00000004c0)="a44cee475e12a3950f4b10f57f30b30762fc56e03c5d0ed33a5668ac006ce95204338a4fc42a440214e8200ad2b7e339b696b8bb0573d70dbba8db5c2e70e198d7faa10473036a30f50b1b41977d4d2306abb867ce7542ab793cd14b78573a8ba6feef167330a7b5f111dff3710c27654c0cc8be84154c9f95ad51477e06d4ef5994b5b48895b8a78db626ed719df086b137f0ae6307e4e8c436a4b5749e403a39c788fb6772b8d49b3b48553c3b82b29c97a3efc85f057bba40697663669f1043257e8a74bedafc95a0759b4affa10bf1f86cc3383f36c375c3cbf2a25a24dbacb78764f20de48805e3", 0xea}], 0x5, 0x0, 0x0, 0x4000020}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000640)="36b3c80752c396073acafdb4d8a471d4cffcfa521fb072b1a3cb023f38d502805b38594f3aab2509202559c3ea31257079a5f6014e43d76379500ee8c79716fdc9f6d97db06a6aecca4d17ecd0c362c1d2cc744515594a21df63d47f85346c37497c46fe09ca4256f6c36bb4fe3cabeef296c464d5f69f0caee8cb44e404b13f", 0x80}, {&(0x7f00000006c0)="e2c4b878af2b354a3dfde81368b517646616fb83ecf8083aeaeeed8a68451389d218f480febfae49b5abfbcbd8187dba8470d5a5d5cbdf79b4243a1b1b49ac24419692c2fbb2c55f13033b543bad3078d408a6b8fc97ef6e306595fbbe03f7c58e43eec3a19713037f0b2d2539d57f67976b46cbbf8cf618e759a293dc26e66ddaddb2b0bf62", 0x86}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="9136a2634bb2923a5e54f6c12f26774f6b745b90e52ff911ef8430154bcdc95f3c3b237099582e3343c21876e7520a4db164f7a787054617cb7497d396b975d95f752c57ede0c1b2d2f55c669d01d008d054a33f7240fee9b89a58a1fd1f3eff5d265730be224bba612ef74ac02bcbb590d9d05dcf1e2d045f906705e049ec8e05e21d1f8df8e483ca0c2eb22d08f6c0e1aa70cfee00e9c57f8e1a5870579aa434b1a498ad20b2dd8317565ef1b53663817b56887392edefd7424858dcd46367f36949a71213c508d4a0a67e96911baa4a420c05bec7ebebb0ce2ceb84c7d5a1ef", 0xe1}, {&(0x7f0000000100)="4caa2f5019edfc0c246ef82bff37de20c0a6b13891a4decd4d08", 0x1a}, {&(0x7f0000001880)="c1a86f2dadf6f3712b81df3a453fe2d421be0eb3ee353e3d4bf5be200f", 0x1d}], 0x6, &(0x7f0000001c40)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRESDEC=r0, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYRES16=r7, @ANYRES32=r6, @ANYRES32, @ANYRES16=r5, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r2, @ANYRESOCT, @ANYRES32=r4, @ANYRES32=r7, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x4004}}], 0x2, 0x20004000) syz_open_dev$vcsu(&(0x7f0000000000), 0x1ff, 0x420200) syz_open_dev$tty20(0xc, 0x4, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) r11 = dup(r10) writev(r11, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) ioctl$FIONREAD(r5, 0x541b, 0x0) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) fcntl$dupfd(r0, 0x0, r3) (async) memfd_secret(0x80000) (async) dup(0xffffffffffffffff) (async) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000001a40)) (async) syz_open_dev$vcsn(&(0x7f0000001a80), 0x40cf, 0x10000) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r8) (async) writev(r9, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001bc0)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000200)="5308bd08d8c9c713b94ca71832f9067d94d91a0022fa6166464304796710d181343146bff4e8ae33a059676b7330aff877a5d532b71b3d5e5c46176bf818c7353f3a7593948b93a3e3263cb51af8a896e5643241cbd01734ea27af6db28e28b862b181dd60436407efe17dd8168fc35cbc2b45a7e65d8dbce80b1cd1e64ee2eeb2b1de485cfc2924a2592e3dd0f02532f95b531a34f4a6aeb77b4469a7baad0586fbcd", 0xa3}, {&(0x7f00000002c0)="80ddf2c742063f930bc48a7deb9d506bf54c3ef98185cd46ea889175d5837f7c220a0a318ae558ae64d751600d0dbcb72f4355d2cd54d55cf95a6fc8fa4deb035a3d31b88627a1c276fe7fac1e763c26c7bdc45e1a8f3f43c5f465f614bd916e107495f2e03af47aa310e646b6ae6dc863449ceeea26759b46a1fccc144a492ee2b2c354b467f0c575be836e64f9f7b965f093a4174136791a0533", 0x9b}, {&(0x7f0000000380)="9f9debb56a0d93c5bdcfb06272ed33517a83c4007ced78be6151e16991791ad7ea1210f6872c97de44f2fb756e321df6443d6bcefde099970f8c9da6ca63f6360a1fa98dd7ed9b9cec52567d32fa219b59cdbac94afc1cf806cc217fb5836bd49d3fb4198bcb15f9d3af100653bdda04f0344ca035c481142c6ca3d93513590be8a67e93f4713e30a8860b29", 0x8c}, {&(0x7f0000000440)="7971265c47dcb4287b9d0646da6f5b8fd74cf4a2a8974310ccb7ed87e8bb63b6ff3890dd93d0b3c1a3f7b712e86b6606a5953c31f5ffb1e6821dc9312032b64a8092ce99", 0x44}, {&(0x7f00000004c0)="a44cee475e12a3950f4b10f57f30b30762fc56e03c5d0ed33a5668ac006ce95204338a4fc42a440214e8200ad2b7e339b696b8bb0573d70dbba8db5c2e70e198d7faa10473036a30f50b1b41977d4d2306abb867ce7542ab793cd14b78573a8ba6feef167330a7b5f111dff3710c27654c0cc8be84154c9f95ad51477e06d4ef5994b5b48895b8a78db626ed719df086b137f0ae6307e4e8c436a4b5749e403a39c788fb6772b8d49b3b48553c3b82b29c97a3efc85f057bba40697663669f1043257e8a74bedafc95a0759b4affa10bf1f86cc3383f36c375c3cbf2a25a24dbacb78764f20de48805e3", 0xea}], 0x5, 0x0, 0x0, 0x4000020}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000640)="36b3c80752c396073acafdb4d8a471d4cffcfa521fb072b1a3cb023f38d502805b38594f3aab2509202559c3ea31257079a5f6014e43d76379500ee8c79716fdc9f6d97db06a6aecca4d17ecd0c362c1d2cc744515594a21df63d47f85346c37497c46fe09ca4256f6c36bb4fe3cabeef296c464d5f69f0caee8cb44e404b13f", 0x80}, {&(0x7f00000006c0)="e2c4b878af2b354a3dfde81368b517646616fb83ecf8083aeaeeed8a68451389d218f480febfae49b5abfbcbd8187dba8470d5a5d5cbdf79b4243a1b1b49ac24419692c2fbb2c55f13033b543bad3078d408a6b8fc97ef6e306595fbbe03f7c58e43eec3a19713037f0b2d2539d57f67976b46cbbf8cf618e759a293dc26e66ddaddb2b0bf62", 0x86}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="9136a2634bb2923a5e54f6c12f26774f6b745b90e52ff911ef8430154bcdc95f3c3b237099582e3343c21876e7520a4db164f7a787054617cb7497d396b975d95f752c57ede0c1b2d2f55c669d01d008d054a33f7240fee9b89a58a1fd1f3eff5d265730be224bba612ef74ac02bcbb590d9d05dcf1e2d045f906705e049ec8e05e21d1f8df8e483ca0c2eb22d08f6c0e1aa70cfee00e9c57f8e1a5870579aa434b1a498ad20b2dd8317565ef1b53663817b56887392edefd7424858dcd46367f36949a71213c508d4a0a67e96911baa4a420c05bec7ebebb0ce2ceb84c7d5a1ef", 0xe1}, {&(0x7f0000000100)="4caa2f5019edfc0c246ef82bff37de20c0a6b13891a4decd4d08", 0x1a}, {&(0x7f0000001880)="c1a86f2dadf6f3712b81df3a453fe2d421be0eb3ee353e3d4bf5be200f", 0x1d}], 0x6, &(0x7f0000001c40)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRESDEC=r0, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYRES16=r7, @ANYRES32=r6, @ANYRES32, @ANYRES16=r5, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r2, @ANYRESOCT, @ANYRES32=r4, @ANYRES32=r7, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x4004}}], 0x2, 0x20004000) (async) syz_open_dev$vcsu(&(0x7f0000000000), 0x1ff, 0x420200) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r10) (async) writev(r11, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) ioctl$FIONREAD(r5, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) 02:15:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000006c000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20480100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001200000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000000000000000000000200000002000022000006cd7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f006900000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000074000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2435.326194][T21085] loop5: detected capacity change from 0 to 131456 [ 2435.328673][T21088] loop2: detected capacity change from 0 to 131456 [ 2435.334754][T21089] loop0: detected capacity change from 0 to 131456 [ 2435.346688][T21087] loop4: detected capacity change from 0 to 131456 [ 2435.356292][T21085] EXT4-fs (loop5): inodes count not valid: 84000 vs 32 [ 2435.367773][T21088] EXT4-fs (loop2): invalid inodes per group: 1811939360 02:15:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000083d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20640100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2435.367773][T21088] 02:15:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000007a000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000000000020000000200002200000fed7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100ffffff85000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2435.429572][T21087] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2435.442182][T21089] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 2435.452570][T21089] ext4 filesystem being mounted at /root/syzkaller-testdir428181865/syzkaller.Pby9dB/12319/file0 supports timestamps until 2038 (0x7fffffff) 02:15:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000004680)=[{{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/62, 0x3e}, {&(0x7f0000000600)=""/152, 0x98}, {&(0x7f00000006c0)=""/34, 0x22}, {&(0x7f0000000700)=""/146, 0x92}], 0x4, &(0x7f0000000800)=""/224, 0xe0}, 0x3}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000900)=""/58, 0x3a}, {&(0x7f0000000940)=""/105, 0x69}, {&(0x7f00000009c0)=""/240, 0xf0}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/90, 0x5a}, {&(0x7f0000001b40)=""/182, 0xb6}, {&(0x7f0000001c00)=""/249, 0xf9}], 0x7}, 0x4}, {{&(0x7f0000001d80)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001e00)=""/79, 0x4f}, {&(0x7f0000001e80)=""/116, 0x74}, {&(0x7f0000001f00)=""/142, 0x8e}, {&(0x7f0000001fc0)=""/4096, 0x1000}], 0x4}, 0x4}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004340)=[{&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/118, 0x76}, {&(0x7f0000004100)=""/182, 0xb6}, {&(0x7f00000041c0)=""/100, 0x64}, {&(0x7f0000004240)=""/216, 0xd8}], 0x5}, 0x2f7d7c93}, {{&(0x7f00000043c0)=@isdn, 0x80, &(0x7f0000004640)=[{&(0x7f0000004440)=""/251, 0xfb}, {&(0x7f0000004540)=""/171, 0xab}, {&(0x7f0000004600)=""/45, 0x2d}], 0x3}, 0xac}], 0x5, 0x40012100, &(0x7f00000047c0)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f0000000500)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000), 0x3, 0x200000) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x1, 0xfffffff7, 0x14, 0x126, &(0x7f0000000100)="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"}) 02:15:32 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0200001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4795fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f006c00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100ffffff8c000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20980100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2435.478759][T21087] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12367/file0 supports timestamps until 2038 (0x7fffffff) [ 2435.492047][ T2247] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2435.503406][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000100c0000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f007400000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2435.551997][T21119] loop5: detected capacity change from 0 to 131456 [ 2435.560261][T21119] EXT4-fs (loop5): inodes count not valid: 104480 vs 32 [ 2435.567741][T21121] loop2: detected capacity change from 0 to 131456 [ 2435.576702][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000000edc0000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2435.598335][T21120] loop0: detected capacity change from 0 to 131456 [ 2435.611609][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2435.612886][T21128] loop4: detected capacity change from 0 to 131456 [ 2435.621293][ T2247] Buffer I/O error on dev loop0, logical block 16416, async page read [ 2435.638674][T21120] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 558)! 02:15:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000c6000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000d0000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2435.649156][T21120] EXT4-fs (loop0): group descriptors corrupted! [ 2435.663768][T21128] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2435.672697][T21128] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12369/file0 supports timestamps until 2038 (0x7fffffff) 02:15:32 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f007a00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2435.696990][T21121] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2435.788703][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000004680)=[{{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/62, 0x3e}, {&(0x7f0000000600)=""/152, 0x98}, {&(0x7f00000006c0)=""/34, 0x22}, {&(0x7f0000000700)=""/146, 0x92}], 0x4, &(0x7f0000000800)=""/224, 0xe0}, 0x3}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000900)=""/58, 0x3a}, {&(0x7f0000000940)=""/105, 0x69}, {&(0x7f00000009c0)=""/240, 0xf0}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/90, 0x5a}, {&(0x7f0000001b40)=""/182, 0xb6}, {&(0x7f0000001c00)=""/249, 0xf9}], 0x7}, 0x4}, {{&(0x7f0000001d80)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001e00)=""/79, 0x4f}, {&(0x7f0000001e80)=""/116, 0x74}, {&(0x7f0000001f00)=""/142, 0x8e}, {&(0x7f0000001fc0)=""/4096, 0x1000}], 0x4}, 0x4}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004340)=[{&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/118, 0x76}, {&(0x7f0000004100)=""/182, 0xb6}, {&(0x7f00000041c0)=""/100, 0x64}, {&(0x7f0000004240)=""/216, 0xd8}], 0x5}, 0x2f7d7c93}, {{&(0x7f00000043c0)=@isdn, 0x80, &(0x7f0000004640)=[{&(0x7f0000004440)=""/251, 0xfb}, {&(0x7f0000004540)=""/171, 0xab}, {&(0x7f0000004600)=""/45, 0x2d}], 0x3}, 0xac}], 0x5, 0x40012100, &(0x7f00000047c0)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f0000000500)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000), 0x3, 0x200000) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x1, 0xfffffff7, 0x14, 0x126, &(0x7f0000000100)="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"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) (async) recvmmsg(r2, &(0x7f0000004680)=[{{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/62, 0x3e}, {&(0x7f0000000600)=""/152, 0x98}, {&(0x7f00000006c0)=""/34, 0x22}, {&(0x7f0000000700)=""/146, 0x92}], 0x4, &(0x7f0000000800)=""/224, 0xe0}, 0x3}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000900)=""/58, 0x3a}, {&(0x7f0000000940)=""/105, 0x69}, {&(0x7f00000009c0)=""/240, 0xf0}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/90, 0x5a}, {&(0x7f0000001b40)=""/182, 0xb6}, {&(0x7f0000001c00)=""/249, 0xf9}], 0x7}, 0x4}, {{&(0x7f0000001d80)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001e00)=""/79, 0x4f}, {&(0x7f0000001e80)=""/116, 0x74}, {&(0x7f0000001f00)=""/142, 0x8e}, {&(0x7f0000001fc0)=""/4096, 0x1000}], 0x4}, 0x4}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004340)=[{&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/118, 0x76}, {&(0x7f0000004100)=""/182, 0xb6}, {&(0x7f00000041c0)=""/100, 0x64}, {&(0x7f0000004240)=""/216, 0xd8}], 0x5}, 0x2f7d7c93}, {{&(0x7f00000043c0)=@isdn, 0x80, &(0x7f0000004640)=[{&(0x7f0000004440)=""/251, 0xfb}, {&(0x7f0000004540)=""/171, 0xab}, {&(0x7f0000004600)=""/45, 0x2d}], 0x3}, 0xac}], 0x5, 0x40012100, &(0x7f00000047c0)) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f0000000500)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) syz_open_dev$vcsa(&(0x7f0000000000), 0x3, 0x200000) (async) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x1, 0xfffffff7, 0x14, 0x126, &(0x7f0000000100)="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"}) (async) 02:15:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4795f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="209c0100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0300001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f02a800000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000d1000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100ffffffda000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2436.411718][T21144] loop4: detected capacity change from 0 to 131456 [ 2436.418193][T21148] loop5: detected capacity change from 0 to 131456 [ 2436.426201][T21151] loop2: detected capacity change from 0 to 131456 [ 2436.427704][T21149] loop0: detected capacity change from 0 to 131456 [ 2436.445907][T21148] EXT4-fs (loop5): inodes count not valid: 105504 vs 32 02:15:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0200ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000dd000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20e80100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2436.457445][T21151] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2436.486146][T21144] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c018, mo2=0006] [ 2436.494566][T21144] System zones: 1-2, 19-19, 35-38, 46-46 [ 2436.501152][T21144] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2436.512105][T21144] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12371/file0 supports timestamps until 2038 (0x7fffffff) 02:15:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000df000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0300ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2436.540574][T21163] loop5: detected capacity change from 0 to 131456 [ 2436.541524][ T1906] Buffer I/O error on dev loop5, logical block 16416, async page read [ 2436.555929][T21163] EXT4-fs (loop5): inodes count not valid: 124960 vs 32 [ 2436.563873][T21149] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 814)! [ 2436.574239][T21149] EXT4-fs (loop0): group descriptors corrupted! [ 2436.580328][T21168] loop2: detected capacity change from 0 to 131456 02:15:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000004680)=[{{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/62, 0x3e}, {&(0x7f0000000600)=""/152, 0x98}, {&(0x7f00000006c0)=""/34, 0x22}, {&(0x7f0000000700)=""/146, 0x92}], 0x4, &(0x7f0000000800)=""/224, 0xe0}, 0x3}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000900)=""/58, 0x3a}, {&(0x7f0000000940)=""/105, 0x69}, {&(0x7f00000009c0)=""/240, 0xf0}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/90, 0x5a}, {&(0x7f0000001b40)=""/182, 0xb6}, {&(0x7f0000001c00)=""/249, 0xf9}], 0x7}, 0x4}, {{&(0x7f0000001d80)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001e00)=""/79, 0x4f}, {&(0x7f0000001e80)=""/116, 0x74}, {&(0x7f0000001f00)=""/142, 0x8e}, {&(0x7f0000001fc0)=""/4096, 0x1000}], 0x4}, 0x4}, {{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004340)=[{&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/118, 0x76}, {&(0x7f0000004100)=""/182, 0xb6}, {&(0x7f00000041c0)=""/100, 0x64}, {&(0x7f0000004240)=""/216, 0xd8}], 0x5}, 0x2f7d7c93}, {{&(0x7f00000043c0)=@isdn, 0x80, &(0x7f0000004640)=[{&(0x7f0000004440)=""/251, 0xfb}, {&(0x7f0000004540)=""/171, 0xab}, {&(0x7f0000004600)=""/45, 0x2d}], 0x3}, 0xac}], 0x5, 0x40012100, &(0x7f00000047c0)) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async, rerun: 32) write$binfmt_misc(r3, &(0x7f0000000500)=ANY=[], 0x2bb98205) (rerun: 32) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) r4 = syz_open_dev$vcsa(&(0x7f0000000000), 0x3, 0x200000) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x1, 0xfffffff7, 0x14, 0x126, &(0x7f0000000100)="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"}) 02:15:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100ffffffe2000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20f60100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0400001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f03bc00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20020200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000e4000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0400ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2436.617500][T21168] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000e5000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2436.679043][T21189] loop0: detected capacity change from 0 to 131456 [ 2436.679401][T21191] loop4: detected capacity change from 0 to 131456 [ 2436.685699][ T1918] Buffer I/O error on dev loop4, logical block 16416, async page read [ 2436.696527][T21189] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1070)! [ 2436.710856][T21189] EXT4-fs (loop0): group descriptors corrupted! [ 2436.718195][T21194] loop5: detected capacity change from 0 to 131456 02:15:33 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20040200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100fffffff0000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2436.725726][T21196] loop2: detected capacity change from 0 to 131456 [ 2436.737116][T21194] EXT4-fs (loop5): inodes count not valid: 131616 vs 32 02:15:33 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="204a0200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2436.776189][T21191] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c018, mo2=0006] [ 2436.789722][T21191] System zones: 1-2, 19-19, 35-38, 46-46 [ 2436.800906][T21191] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2436.811597][T21191] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12372/file0 supports timestamps until 2038 (0x7fffffff) [ 2436.833788][T21196] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r3) splice(r3, &(0x7f0000000000)=0x8, r1, &(0x7f0000000080)=0x2, 0x0, 0x9) write(r0, 0x0, 0x0) 02:15:34 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0500001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:34 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20800200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000f2000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:34 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f16c300000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0500ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100fffffff6000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100fffffdf9000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2437.505450][T21215] loop2: detected capacity change from 0 to 131456 [ 2437.511499][T21218] loop5: detected capacity change from 0 to 131456 [ 2437.513873][T21219] loop4: detected capacity change from 0 to 131456 [ 2437.527193][T21213] loop0: detected capacity change from 0 to 131456 [ 2437.588453][T21219] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2437.590913][T21213] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1326)! [ 2437.607291][T21213] EXT4-fs (loop0): group descriptors corrupted! [ 2437.618339][T21219] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12373/file0 supports timestamps until 2038 (0x7fffffff) 02:15:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100fffffffb000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:34 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20ca0200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0600ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:34 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f00e400000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2437.633180][T21218] EXT4-fs (loop5): inodes count not valid: 163872 vs 32 [ 2437.634089][T21215] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2437.698893][ T1918] blk_print_req_error: 11 callbacks suppressed [ 2437.698908][ T1918] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2437.707342][ T1906] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2437.728454][ T2247] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2437.756931][ T1918] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r3) splice(r3, &(0x7f0000000000)=0x8, r1, &(0x7f0000000080)=0x2, 0x0, 0x9) write(r0, 0x0, 0x0) 02:15:35 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0600001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100fffffdfd000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:35 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20e10200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:35 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f03e500000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0e00ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100fffffffe000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2438.391392][T21242] loop5: detected capacity change from 0 to 131456 [ 2438.391752][T21246] loop2: detected capacity change from 0 to 131456 [ 2438.408874][T21249] loop0: detected capacity change from 0 to 131456 [ 2438.419421][T21244] loop4: detected capacity change from 0 to 131456 [ 2438.426048][T21249] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1582)! 02:15:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000fff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2438.436420][T21249] EXT4-fs (loop0): group descriptors corrupted! [ 2438.447571][T21242] EXT4-fs (loop5): inodes count not valid: 188704 vs 32 02:15:35 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20e20200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:35 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20e30200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100fffffbff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2438.495723][T21244] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c01c, mo2=0006] [ 2438.503953][T21246] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2438.524556][ T1906] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2438.528195][T21244] System zones: 1-2, 19-19, 35-38, 46-46 02:15:35 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0700001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2438.549254][T21262] loop5: detected capacity change from 0 to 131456 [ 2438.558726][T21244] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2438.568588][T21244] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12375/file0 supports timestamps until 2038 (0x7fffffff) [ 2438.583071][T21262] EXT4-fs (loop5): inodes count not valid: 189216 vs 32 [ 2438.615846][T21266] loop0: detected capacity change from 0 to 131456 [ 2438.632392][T21266] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1838)! [ 2438.642801][T21266] EXT4-fs (loop0): group descriptors corrupted! [ 2438.659804][ T2247] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2438.664544][ T1906] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2438.688463][ T4270] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2438.708503][ T1918] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r3) splice(r3, &(0x7f0000000000)=0x8, r1, &(0x7f0000000080)=0x2, 0x0, 0x9) write(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r3) (async) splice(r3, &(0x7f0000000000)=0x8, r1, &(0x7f0000000080)=0x2, 0x0, 0x9) (async) write(r0, 0x0, 0x0) (async) 02:15:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001000003ffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20e80200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f00e900000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0f00ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0800001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100001fffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2439.282688][T21272] loop5: detected capacity change from 0 to 131456 [ 2439.285117][T21274] loop2: detected capacity change from 0 to 131456 [ 2439.294572][T21269] loop4: detected capacity change from 0 to 131456 [ 2439.296805][T21275] loop0: detected capacity change from 0 to 131456 [ 2439.322400][T21272] EXT4-fs (loop5): inodes count not valid: 190496 vs 32 02:15:36 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0900001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655fc0ed00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20e90200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2439.342082][T21275] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2094)! [ 2439.343767][T21269] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2439.352654][T21275] EXT4-fs (loop0): group descriptors corrupted! [ 2439.376607][T21269] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12376/file0 supports timestamps until 2038 (0x7fffffff) 02:15:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100fffbffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f1000ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100f9fdffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0a00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20ea0200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655ffe00ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2439.431770][T21274] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2439.441235][ T1918] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2439.464723][T21290] loop5: detected capacity change from 0 to 131456 [ 2439.473056][T21290] EXT4-fs (loop5): inodes count not valid: 190752 vs 32 02:15:36 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20eb0200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100fdfdffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2439.513345][T21301] loop2: detected capacity change from 0 to 131456 [ 2439.520880][T21303] loop0: detected capacity change from 0 to 131456 [ 2439.544621][T21303] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2606)! [ 2439.555033][T21303] EXT4-fs (loop0): group descriptors corrupted! 02:15:36 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f03ee00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001007fffffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010085ffffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2439.584178][T21301] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2439.595358][T21311] loop5: detected capacity change from 0 to 131456 02:15:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0003ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2439.659585][T21316] loop4: detected capacity change from 0 to 131456 [ 2439.676616][T21311] EXT4-fs (loop5): inodes count not valid: 191264 vs 32 02:15:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f00000001008cffffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) setresgid(0x0, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x5) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r10 = socket$can_j1939(0x1d, 0x2, 0x7) r11 = accept4$unix(r0, &(0x7f0000002540), &(0x7f0000000080)=0x6e, 0x80800) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) r13 = dup(r12) fstat(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000002680)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000000000)="03df177bfc7059a76c2f2c4f0018afe862f218eb68d0277c2f4112c9519a3b7a9e74f32142", 0x25}, {&(0x7f00000025c0)="ea4d3ccbc20484a760ec0f9e9b6aa50ab3a27fdf70a59393f8d2a2f3f697ce99531087996b0d99ff3ebe2e41652c8aac7a9b37f163276fb2eb3ee2ffdc4bf48cc0d99fd267a5e01f8a949d99e2e73dee634ccb0c46ff3b42936f8169826547ffce401916a56f427d4f802a22e9b7df511b75fad2515785b94adf1f1daaa82329f32dc9b21aac8f7921c2b164dc226afcc847e2ba8dcf1c01e8fd287c7e42aa35e1a0efc679261d473de9e8eb852770a2cad683850f1f5c53f5b212af", 0xbc}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="1a6b8e4d16f2a6815b951f2ef39fa7ced7b85afb2c2997ff17bc3608c5238f53211d655e114954b30854719606b51cbb4870e32bd7d4b8350499c7e3091f4ef21028183cdb0f76e5d3d4167bd8bfeadeb3022d7e44f91545e80333fd91f2f1d1fe22c69f02c43df6106117ba883dac94be29555cd642a785cdcb7ee5dbf3bfa2baa707d8cab8250d2b62b789d303b07297dddc55012b6a7708f2ae47c47e57b36811a61657e48358ea264c8d811079dfcd734dd48b188e689d050d1e252ce8d957925b5d4729500f8285833ca2a5e3d073deb9e65b9e35ea9e774d01732280c687220df8343dc54408f5b81038cd086e66", 0xf1}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000002340)="80be8631727942f8d6488776608afca58d6539f2a6d5d7454b334e18828acbe6dd0f612f212d9726d4cd7bc60d973525b2e56950f7480586a5eb0e535c28dc1f34bd7c458845485dca96c1220b073519a83a52", 0x53}], 0x6, &(0x7f0000002980)=ANY=[@ANYBLOB="1c000000000000000100928241000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES16=r9, @ANYRES64=r13, @ANYRES32=0x0, @ANYBLOB="00000000000200"/20, @ANYRES32=0x0, @ANYRES32=r14, @ANYRES32=r8, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r12, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r12, @ANYRES32, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x140, 0x24000010}, 0x10) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r12, 0xc0c0583b, &(0x7f0000002800)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x4, 0x8, 0x9, 0xffff, 0x0, 0x9}, {0x9ed, 0x400, 0x3, 0x7fff, 0x5, 0x9}], ['\x00', '\x00', '\x00']}) 02:15:36 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0b00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655ffeffff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:36 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20ec0200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2439.765883][T21326] loop0: detected capacity change from 0 to 131456 [ 2439.776297][T21316] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2439.799288][T21316] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12378/file0 supports timestamps until 2038 (0x7fffffff) 02:15:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100daffffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2439.813891][T21330] loop2: detected capacity change from 0 to 131456 02:15:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100e2ffffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f02f300000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0c00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20ed0200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20ee0200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2439.841259][T21326] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2862)! [ 2439.844889][T21334] loop5: detected capacity change from 0 to 131456 [ 2439.851669][T21326] EXT4-fs (loop0): group descriptors corrupted! [ 2439.878454][T21334] EXT4-fs (loop5): inodes count not valid: 191520 vs 32 02:15:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100f0ffffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0d00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2439.925415][T21330] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 2439.955647][T21330] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2439.982415][T21351] loop0: detected capacity change from 0 to 131456 [ 2440.013503][T21351] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3374)! [ 2440.023924][T21351] EXT4-fs (loop0): group descriptors corrupted! 02:15:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) setresgid(0x0, 0x0, 0x0) (async) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) (async) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x5) (async) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r10 = socket$can_j1939(0x1d, 0x2, 0x7) (async) r11 = accept4$unix(r0, &(0x7f0000002540), &(0x7f0000000080)=0x6e, 0x80800) (async) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) r13 = dup(r12) fstat(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000002680)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000000000)="03df177bfc7059a76c2f2c4f0018afe862f218eb68d0277c2f4112c9519a3b7a9e74f32142", 0x25}, {&(0x7f00000025c0)="ea4d3ccbc20484a760ec0f9e9b6aa50ab3a27fdf70a59393f8d2a2f3f697ce99531087996b0d99ff3ebe2e41652c8aac7a9b37f163276fb2eb3ee2ffdc4bf48cc0d99fd267a5e01f8a949d99e2e73dee634ccb0c46ff3b42936f8169826547ffce401916a56f427d4f802a22e9b7df511b75fad2515785b94adf1f1daaa82329f32dc9b21aac8f7921c2b164dc226afcc847e2ba8dcf1c01e8fd287c7e42aa35e1a0efc679261d473de9e8eb852770a2cad683850f1f5c53f5b212af", 0xbc}, {&(0x7f0000000240)="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{&(0x7f0000001340)="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0x1000}, {&(0x7f0000002340)="80be8631727942f8d6488776608afca58d6539f2a6d5d7454b334e18828acbe6dd0f612f212d9726d4cd7bc60d973525b2e56950f7480586a5eb0e535c28dc1f34bd7c458845485dca96c1220b073519a83a52", 0x53}], 0x6, &(0x7f0000002980)=ANY=[@ANYBLOB="1c000000000000000100928241000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES16=r9, @ANYRES64=r13, @ANYRES32=0x0, @ANYBLOB="00000000000200"/20, @ANYRES32=0x0, @ANYRES32=r14, @ANYRES32=r8, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r12, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r12, @ANYRES32, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x140, 0x24000010}, 0x10) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r12, 0xc0c0583b, &(0x7f0000002800)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x4, 0x8, 0x9, 0xffff, 0x0, 0x9}, {0x9ed, 0x400, 0x3, 0x7fff, 0x5, 0x9}], ['\x00', '\x00', '\x00']}) 02:15:37 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000300000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0fff00000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100f6ffffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0102ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0e00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100fbffffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2440.592524][T21356] loop2: detected capacity change from 0 to 131456 [ 2440.599455][T21359] loop5: detected capacity change from 0 to 131456 [ 2440.602582][T21361] loop4: detected capacity change from 0 to 131456 [ 2440.613963][T21360] loop0: detected capacity change from 0 to 131456 [ 2440.631358][T21356] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100feffffff000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2440.648448][T21359] EXT4-fs (loop5): inodes count not valid: 196640 vs 32 [ 2440.655950][T21360] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3630)! [ 2440.666355][T21360] EXT4-fs (loop0): group descriptors corrupted! [ 2440.670477][T21361] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c018, mo2=0006] [ 2440.681253][T21361] System zones: 1-2, 19-19, 35-38, 46-46 [ 2440.687298][T21361] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0103ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="201e0300000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0f00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000800000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2440.696264][T21361] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12380/file0 supports timestamps until 2038 (0x7fffffff) 02:15:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) setresgid(0x0, 0x0, 0x0) (async, rerun: 32) r4 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x5) (async) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) (async) r10 = socket$can_j1939(0x1d, 0x2, 0x7) r11 = accept4$unix(r0, &(0x7f0000002540), &(0x7f0000000080)=0x6e, 0x80800) (async, rerun: 32) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) (rerun: 32) r13 = dup(r12) (async) fstat(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000002680)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000000000)="03df177bfc7059a76c2f2c4f0018afe862f218eb68d0277c2f4112c9519a3b7a9e74f32142", 0x25}, {&(0x7f00000025c0)="ea4d3ccbc20484a760ec0f9e9b6aa50ab3a27fdf70a59393f8d2a2f3f697ce99531087996b0d99ff3ebe2e41652c8aac7a9b37f163276fb2eb3ee2ffdc4bf48cc0d99fd267a5e01f8a949d99e2e73dee634ccb0c46ff3b42936f8169826547ffce401916a56f427d4f802a22e9b7df511b75fad2515785b94adf1f1daaa82329f32dc9b21aac8f7921c2b164dc226afcc847e2ba8dcf1c01e8fd287c7e42aa35e1a0efc679261d473de9e8eb852770a2cad683850f1f5c53f5b212af", 0xbc}, {&(0x7f0000000240)="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{&(0x7f0000001340)="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0x1000}, {&(0x7f0000002340)="80be8631727942f8d6488776608afca58d6539f2a6d5d7454b334e18828acbe6dd0f612f212d9726d4cd7bc60d973525b2e56950f7480586a5eb0e535c28dc1f34bd7c458845485dca96c1220b073519a83a52", 0x53}], 0x6, &(0x7f0000002980)=ANY=[@ANYBLOB="1c000000000000000100928241000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES16=r9, @ANYRES64=r13, @ANYRES32=0x0, @ANYBLOB="00000000000200"/20, @ANYRES32=0x0, @ANYRES32=r14, @ANYRES32=r8, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r12, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r12, @ANYRES32, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x140, 0x24000010}, 0x10) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r12, 0xc0c0583b, &(0x7f0000002800)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x4, 0x8, 0x9, 0xffff, 0x0, 0x9}, {0x9ed, 0x400, 0x3, 0x7fff, 0x5, 0x9}], ['\x00', '\x00', '\x00']}) 02:15:38 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655fc00001000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:38 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20200300000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0104ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000c0ed00000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:38 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000001000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2441.495191][T21384] loop4: detected capacity change from 0 to 131456 [ 2441.502609][T21389] loop2: detected capacity change from 0 to 131456 [ 2441.509768][T21387] loop5: detected capacity change from 0 to 131456 [ 2441.519398][T21392] loop0: detected capacity change from 0 to 131456 [ 2441.530754][T21387] EXT4-fs (loop5): inodes count not valid: 204832 vs 32 02:15:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000004000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0105ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2441.544807][T21389] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2441.566843][T21392] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 4142)! [ 2441.577513][T21392] EXT4-fs (loop0): group descriptors corrupted! 02:15:38 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20780300000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000010000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:38 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1100001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2441.606070][T21384] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2441.631009][T21384] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12381/file0 supports timestamps until 2038 (0x7fffffff) [ 2441.637530][T21405] loop5: detected capacity change from 0 to 131456 [ 2441.684388][T21405] EXT4-fs (loop5): inodes count not valid: 227360 vs 32 [ 2441.709340][T21410] loop0: detected capacity change from 0 to 131456 [ 2441.721761][T21410] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 4398)! [ 2441.732169][T21410] EXT4-fs (loop0): group descriptors corrupted! 02:15:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0106ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x200001) syz_open_dev$ptys(0xc, 0x3, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r4) syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x800) write$binfmt_aout(r4, &(0x7f0000000540)={{0x107, 0x3, 0x44, 0x18c, 0x1001bc, 0x3f8, 0x347, 0x5}, "31197591f83577cd7d734d2135b7af411f5b9b84f05989b78814d5a7068b811c2166fb82f83ea0225c8dae55af569894696d10f0a6a8dd87231eebf0de72536f90fa9bbd4497468f5f32c9d1c3573fc6d793568273991ce524759b71a75c1d2bd910ea88f19236e3f5cf508e5510ef4e3500bc4d93781c4bd58c46f2fce5b33c81140111c1d5ae78114e62a9764719e22aab381e911df2a68e144c5b784a5585c1cc5496476d1ead5d5ed96fe54c4b21e91daec6af4eb90584589f2f0cb09de5a317501cf4859a032948f6f9f4d020245389c52084aae41345722fd18697ec03ec65908d30e0f8af40b310"}, 0x10b) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000000)=0x4, 0x4) 02:15:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000020000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:39 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655fffff03000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:39 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20820300000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:39 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1200001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000004020000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000030000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2442.344407][T21415] loop2: detected capacity change from 0 to 131456 [ 2442.353312][T21420] loop0: detected capacity change from 0 to 131456 [ 2442.353759][T21418] loop5: detected capacity change from 0 to 131456 [ 2442.367141][T21414] loop4: detected capacity change from 0 to 131456 [ 2442.377275][T21420] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 4654)! [ 2442.387753][T21420] EXT4-fs (loop0): group descriptors corrupted! 02:15:39 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1300001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000040000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:39 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20900300000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:39 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20e40300000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2442.434031][T21418] EXT4-fs (loop5): inodes count not valid: 229920 vs 32 [ 2442.458968][T21415] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2442.474691][T21414] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c01c, mo2=0006] [ 2442.498944][T21414] System zones: 1-2, 19-19, 35-38, 46-46 [ 2442.499426][T21414] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2442.509999][T21439] loop0: detected capacity change from 0 to 131456 [ 2442.513195][T21414] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12382/file0 supports timestamps until 2038 (0x7fffffff) [ 2442.539131][T21439] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 4910)! [ 2442.539155][T21439] EXT4-fs (loop0): group descriptors corrupted! 02:15:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x200001) syz_open_dev$ptys(0xc, 0x3, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r4) syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x800) write$binfmt_aout(r4, &(0x7f0000000540)={{0x107, 0x3, 0x44, 0x18c, 0x1001bc, 0x3f8, 0x347, 0x5}, "31197591f83577cd7d734d2135b7af411f5b9b84f05989b78814d5a7068b811c2166fb82f83ea0225c8dae55af569894696d10f0a6a8dd87231eebf0de72536f90fa9bbd4497468f5f32c9d1c3573fc6d793568273991ce524759b71a75c1d2bd910ea88f19236e3f5cf508e5510ef4e3500bc4d93781c4bd58c46f2fce5b33c81140111c1d5ae78114e62a9764719e22aab381e911df2a68e144c5b784a5585c1cc5496476d1ead5d5ed96fe54c4b21e91daec6af4eb90584589f2f0cb09de5a317501cf4859a032948f6f9f4d020245389c52084aae41345722fd18697ec03ec65908d30e0f8af40b310"}, 0x10b) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000000)=0x4, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f0000000100)) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x200001) (async) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r4) (async) syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x800) (async) write$binfmt_aout(r4, &(0x7f0000000540)={{0x107, 0x3, 0x44, 0x18c, 0x1001bc, 0x3f8, 0x347, 0x5}, "31197591f83577cd7d734d2135b7af411f5b9b84f05989b78814d5a7068b811c2166fb82f83ea0225c8dae55af569894696d10f0a6a8dd87231eebf0de72536f90fa9bbd4497468f5f32c9d1c3573fc6d793568273991ce524759b71a75c1d2bd910ea88f19236e3f5cf508e5510ef4e3500bc4d93781c4bd58c46f2fce5b33c81140111c1d5ae78114e62a9764719e22aab381e911df2a68e144c5b784a5585c1cc5496476d1ead5d5ed96fe54c4b21e91daec6af4eb90584589f2f0cb09de5a317501cf4859a032948f6f9f4d020245389c52084aae41345722fd18697ec03ec65908d30e0f8af40b310"}, 0x10b) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000000)=0x4, 0x4) (async) 02:15:40 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20e50300000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0108ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000050000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1400001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000004000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000060000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2443.242280][T21443] loop2: detected capacity change from 0 to 131456 [ 2443.248059][T21447] loop0: detected capacity change from 0 to 131456 [ 2443.257242][T21450] loop5: detected capacity change from 0 to 131456 [ 2443.267345][T21448] loop4: detected capacity change from 0 to 131456 [ 2443.279417][T21450] EXT4-fs (loop5): inodes count not valid: 255264 vs 32 02:15:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000004060000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2443.286510][T21447] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 5166)! [ 2443.297005][T21447] EXT4-fs (loop0): group descriptors corrupted! [ 2443.331605][T21448] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:40 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20020400000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1500001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655fffff1f000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000070000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2443.343161][T21448] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12383/file0 supports timestamps until 2038 (0x7fffffff) [ 2443.368786][T21462] loop5: detected capacity change from 0 to 131456 [ 2443.386827][T21443] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2443.395563][T21462] EXT4-fs (loop5): inodes count not valid: 262688 vs 32 [ 2443.404261][T21464] loop0: detected capacity change from 0 to 131456 02:15:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x200001) syz_open_dev$ptys(0xc, 0x3, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r4) (async) syz_open_dev$vcsu(&(0x7f00000000c0), 0x0, 0x800) write$binfmt_aout(r4, &(0x7f0000000540)={{0x107, 0x3, 0x44, 0x18c, 0x1001bc, 0x3f8, 0x347, 0x5}, "31197591f83577cd7d734d2135b7af411f5b9b84f05989b78814d5a7068b811c2166fb82f83ea0225c8dae55af569894696d10f0a6a8dd87231eebf0de72536f90fa9bbd4497468f5f32c9d1c3573fc6d793568273991ce524759b71a75c1d2bd910ea88f19236e3f5cf508e5510ef4e3500bc4d93781c4bd58c46f2fce5b33c81140111c1d5ae78114e62a9764719e22aab381e911df2a68e144c5b784a5585c1cc5496476d1ead5d5ed96fe54c4b21e91daec6af4eb90584589f2f0cb09de5a317501cf4859a032948f6f9f4d020245389c52084aae41345722fd18697ec03ec65908d30e0f8af40b310"}, 0x10b) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000000)=0x4, 0x4) 02:15:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f010aff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000080000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20060400000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000090000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2443.434781][T21464] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 5422)! [ 2443.445255][T21464] EXT4-fs (loop0): group descriptors corrupted! [ 2443.458618][ T4270] blk_print_req_error: 22 callbacks suppressed [ 2443.458632][ T4270] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000a0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1600001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2443.495790][T21477] loop4: detected capacity change from 0 to 131456 [ 2443.503460][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2443.510313][T21484] loop5: detected capacity change from 0 to 131456 [ 2443.525187][T21477] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000b0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000c0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2443.538395][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2443.552732][T21493] loop0: detected capacity change from 0 to 131456 [ 2443.559952][T21489] loop2: detected capacity change from 0 to 131456 [ 2443.560071][ T1906] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2443.575470][T21477] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12384/file0 supports timestamps until 2038 (0x7fffffff) [ 2443.595488][ T1918] ================================================================== [ 2443.603617][ T1918] BUG: KCSAN: data-race in delete_from_page_cache_batch / folio_mapping [ 2443.611947][ T1918] [ 2443.614247][ T1918] write to 0xffffea000420f658 of 8 bytes by task 21493 on cpu 1: [ 2443.621953][ T1918] delete_from_page_cache_batch+0x301/0x760 [ 2443.627975][ T1918] truncate_inode_pages_range+0x305/0x8b0 [ 2443.633712][ T1918] truncate_inode_pages+0x20/0x30 [ 2443.638732][ T1918] set_blocksize+0x24e/0x270 [ 2443.643312][ T1918] sb_min_blocksize+0x92/0x110 [ 2443.648059][ T1918] __ext4_fill_super+0x10e/0x59b0 [ 2443.653071][ T1918] ext4_fill_super+0x10b/0x2f0 [ 2443.657823][ T1918] get_tree_bdev+0x2c2/0x3d0 [ 2443.662397][ T1918] vfs_get_tree+0x4a/0x1a0 [ 2443.667232][ T1918] path_mount+0x11cf/0x1c40 [ 2443.671712][ T1918] __se_sys_mount+0x24b/0x2f0 [ 2443.676377][ T1918] __x64_sys_mount+0x63/0x70 [ 2443.681032][ T1918] do_syscall_64+0x44/0xd0 [ 2443.685427][ T1918] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2443.691299][ T1918] [ 2443.693601][ T1918] read to 0xffffea000420f658 of 8 bytes by task 1918 on cpu 0: [ 2443.701114][ T1918] folio_mapping+0x92/0x120 [ 2443.705595][ T1918] __pagevec_lru_add_fn+0x81/0x380 [ 2443.710684][ T1918] __pagevec_lru_add+0x1c3/0x270 [ 2443.715598][ T1918] folio_add_lru+0x11a/0x160 [ 2443.720167][ T1918] filemap_add_folio+0xf8/0x150 [ 2443.725003][ T1918] page_cache_ra_unbounded+0x274/0x400 [ 2443.730440][ T1918] force_page_cache_ra+0x1e6/0x220 [ 2443.735803][ T1918] page_cache_sync_ra+0xcc/0xe0 [ 2443.740641][ T1918] filemap_read+0x3ed/0x1430 [ 2443.745204][ T1918] blkdev_read_iter+0x2cc/0x380 [ 2443.750044][ T1918] vfs_read+0x66c/0x750 [ 2443.754178][ T1918] ksys_read+0xd9/0x190 [ 2443.758309][ T1918] __x64_sys_read+0x3e/0x50 [ 2443.762785][ T1918] do_syscall_64+0x44/0xd0 [ 2443.767314][ T1918] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2443.773196][ T1918] [ 2443.775511][ T1918] value changed: 0xffff888100405530 -> 0x0000000000000000 [ 2443.782597][ T1918] [ 2443.784899][ T1918] Reported by Kernel Concurrency Sanitizer on: [ 2443.791023][ T1918] CPU: 0 PID: 1918 Comm: udevd Not tainted 5.17.0-rc3-syzkaller-00048-ge3c85076d7a6-dirty #0 [ 2443.801148][ T1918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2443.811193][ T1918] ================================================================== [ 2443.826920][T21489] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2443.827991][T21493] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 5678)! 02:15:40 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000010000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000d0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f010bff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2443.845764][T21493] EXT4-fs (loop0): group descriptors corrupted! [ 2443.846989][T21484] EXT4-fs (loop5): inodes count not valid: 263712 vs 32 [ 2443.939476][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2443.940451][ T1906] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2443.950242][ T4270] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2443.970419][ T1918] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) close(r2) 02:15:41 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1700001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000e0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:41 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20100400000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0118ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:41 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000020000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2444.368966][T21510] loop5: detected capacity change from 0 to 131456 [ 2444.374377][T21513] loop0: detected capacity change from 0 to 131456 [ 2444.384056][T21515] loop2: detected capacity change from 0 to 131456 [ 2444.384207][T21516] loop4: detected capacity change from 0 to 131456 [ 2444.400258][T21510] EXT4-fs (loop5): inodes count not valid: 266272 vs 32 02:15:41 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000500000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000000f0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2444.413526][T21516] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c018, mo2=0006] [ 2444.422253][T21516] System zones: 1-2, 19-19, 35-38, 46-46 [ 2444.428930][T21516] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2444.437792][T21516] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12386/file0 supports timestamps until 2038 (0x7fffffff) 02:15:41 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000004020000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000100000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2444.474659][T21515] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 2444.492178][T21513] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 5934)! [ 2444.502764][T21513] EXT4-fs (loop0): group descriptors corrupted! [ 2444.509782][T21515] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000004100000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:41 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000600000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2444.510115][ T2247] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2444.547332][T21532] loop5: detected capacity change from 0 to 131456 [ 2444.561262][T21532] EXT4-fs (loop5): inodes count not valid: 393248 vs 32 [ 2444.579428][ T1918] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async, rerun: 32) write(r0, 0x0, 0x0) (async, rerun: 32) close(r2) 02:15:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0126ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000030000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000110000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20040600000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1800001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000120000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2445.248717][T21545] loop2: detected capacity change from 0 to 131456 [ 2445.249174][T21540] loop0: detected capacity change from 0 to 131456 [ 2445.255983][T21543] loop5: detected capacity change from 0 to 131456 [ 2445.271669][T21542] loop4: detected capacity change from 0 to 131456 [ 2445.285582][T21540] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 6190)! 02:15:42 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000700000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000130000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r2, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r2, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) close(r2) (async) [ 2445.296012][T21540] EXT4-fs (loop0): group descriptors corrupted! [ 2445.302617][T21543] EXT4-fs (loop5): inodes count not valid: 394272 vs 32 02:15:42 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1900001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2445.342321][T21545] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 2445.355828][T21542] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2445.371548][T21545] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000140000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2445.379594][T21542] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12388/file0 supports timestamps until 2038 (0x7fffffff) 02:15:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f016cff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20010800000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000040000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2445.418794][T21563] loop0: detected capacity change from 0 to 131456 [ 2445.442765][T21568] loop5: detected capacity change from 0 to 131456 02:15:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000180000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000050000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0183ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2445.459086][T21563] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 6446)! [ 2445.469498][T21563] EXT4-fs (loop0): group descriptors corrupted! 02:15:42 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1a00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000031a0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000900000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2445.514086][T21578] loop2: detected capacity change from 0 to 131456 [ 2445.522940][T21579] loop4: detected capacity change from 0 to 131456 [ 2445.531885][T21568] EXT4-fs (loop5): inodes count not valid: 524576 vs 32 02:15:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) recvmsg$can_j1939(r2, &(0x7f0000000080)={&(0x7f0000000100)=@caif=@dbg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/176, 0xb0}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000}, 0x10100) 02:15:42 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1b00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f01feff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2445.559443][T21578] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 2445.572785][T21578] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2445.598910][T21579] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:42 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000060000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000001b0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2445.614223][T21579] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12390/file0 supports timestamps until 2038 (0x7fffffff) [ 2445.629722][T21593] loop0: detected capacity change from 0 to 131456 [ 2445.643651][T21594] loop5: detected capacity change from 0 to 131456 [ 2445.652668][T21594] EXT4-fs (loop5): inodes count not valid: 589856 vs 32 02:15:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000031b0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000004060000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100fffe53ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000a00000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000070000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000200000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2445.682177][T21593] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 6958)! [ 2445.692596][T21593] EXT4-fs (loop0): group descriptors corrupted! 02:15:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000003200000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2445.746719][T21611] loop5: detected capacity change from 0 to 131456 [ 2445.758288][T21614] loop4: detected capacity change from 0 to 131456 [ 2445.766593][T21611] EXT4-fs (loop5): inodes count not valid: 655392 vs 32 [ 2445.782882][T21614] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2445.809296][T21614] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12393/file0 supports timestamps until 2038 (0x7fffffff) 02:15:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) recvmsg$can_j1939(r2, &(0x7f0000000080)={&(0x7f0000000100)=@caif=@dbg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/176, 0xb0}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000}, 0x10100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) pipe(&(0x7f00000000c0)) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) recvmsg$can_j1939(r2, &(0x7f0000000080)={&(0x7f0000000100)=@caif=@dbg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/176, 0xb0}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000}, 0x10100) (async) 02:15:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef02", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000010200000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:43 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000b00000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:43 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1c00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:43 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000080000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000220000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2446.495746][T21627] loop2: detected capacity change from 0 to 131456 [ 2446.500325][T21624] loop0: detected capacity change from 0 to 131456 [ 2446.509418][T21625] loop5: detected capacity change from 0 to 131456 [ 2446.524889][T21625] EXT4-fs (loop5): inodes count not valid: 720928 vs 32 [ 2446.532357][T21624] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 7214)! 02:15:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000003220000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:43 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000c00000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:43 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1d00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2446.533495][T21632] loop4: detected capacity change from 0 to 131456 [ 2446.542755][T21624] EXT4-fs (loop0): group descriptors corrupted! [ 2446.552012][T21627] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 2446.577723][T21627] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef03", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2446.625772][T21632] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802c01c, mo2=0006] [ 2446.635785][T21632] System zones: 1-2, 19-19, 35-38, 46-46 [ 2446.636870][T21643] loop5: detected capacity change from 0 to 131456 [ 2446.651964][T21640] loop0: detected capacity change from 0 to 131456 [ 2446.659441][T21643] EXT4-fs (loop5): inodes count not valid: 786464 vs 32 02:15:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef04", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2446.671460][T21640] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 7470)! [ 2446.681853][T21640] EXT4-fs (loop0): group descriptors corrupted! [ 2446.687308][T21632] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) (async) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) (async) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) (async) recvmsg$can_j1939(r2, &(0x7f0000000080)={&(0x7f0000000100)=@caif=@dbg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/176, 0xb0}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000}, 0x10100) 02:15:43 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000d00000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000250000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:43 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e1e00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2446.714035][T21632] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12394/file0 supports timestamps until 2038 (0x7fffffff) [ 2446.730050][T21654] loop2: detected capacity change from 0 to 131456 [ 2446.759556][T21657] loop5: detected capacity change from 0 to 131456 02:15:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000260000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2446.779581][T21660] loop0: detected capacity change from 0 to 131456 [ 2446.781235][T21657] EXT4-fs (loop5): inodes count not valid: 852000 vs 32 [ 2446.794867][T21654] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 2446.807059][T21660] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 7726)! [ 2446.808513][T21654] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:44 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000090000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e2100001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000e00000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2446.817452][T21660] EXT4-fs (loop0): group descriptors corrupted! 02:15:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef05", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000032e0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e2200001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000f00000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2446.885289][ T1918] Buffer I/O error on dev loop4, logical block 16416, async page read [ 2446.922416][T21677] loop4: detected capacity change from 0 to 131456 [ 2446.931562][T21680] loop5: detected capacity change from 0 to 131456 [ 2446.932011][T21681] loop0: detected capacity change from 0 to 131456 [ 2446.944812][T21680] EXT4-fs (loop5): inodes count not valid: 983072 vs 32 [ 2446.988151][T21681] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 8750)! [ 2446.998553][T21681] EXT4-fs (loop0): group descriptors corrupted! [ 2447.006354][T21677] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2447.023619][T21677] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12395/file0 supports timestamps until 2038 (0x7fffffff) 02:15:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef06", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000032f0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20011000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000000a0000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e2300001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000320000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2447.644353][T21689] loop2: detected capacity change from 0 to 131456 [ 2447.645770][T21688] loop4: detected capacity change from 0 to 131456 [ 2447.659259][T21693] loop5: detected capacity change from 0 to 131456 [ 2447.668579][T21694] loop0: detected capacity change from 0 to 131456 02:15:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000003390000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000003f0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2447.687897][T21689] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 2447.712880][T21693] EXT4-fs (loop5): inodes count not valid: 1048864 vs 32 02:15:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000400000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2447.755101][T21694] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 9006)! [ 2447.765507][T21694] EXT4-fs (loop0): group descriptors corrupted! [ 2447.773169][T21688] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2447.796916][T21689] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000440000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:44 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e2400001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef0e", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2447.819589][T21688] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12396/file0 supports timestamps until 2038 (0x7fffffff) 02:15:45 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000000b0000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20041000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000460000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000480000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2447.915864][T21710] loop0: detected capacity change from 0 to 131456 [ 2447.928376][T21709] loop2: detected capacity change from 0 to 131456 [ 2447.944531][T21710] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 9262)! [ 2447.954951][T21710] EXT4-fs (loop0): group descriptors corrupted! [ 2447.964603][T21714] loop5: detected capacity change from 0 to 131456 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000004c0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e2500001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2447.987710][T21719] loop4: detected capacity change from 0 to 131456 [ 2447.989894][T21709] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 2448.012028][T21709] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2448.013782][T21714] EXT4-fs (loop5): inodes count not valid: 1049632 vs 32 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000600000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef0f", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20201000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000680000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000000c0000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2448.087095][T21719] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2448.091405][T21724] loop0: detected capacity change from 0 to 131456 [ 2448.100566][T21719] System zones: 1-2, 19-19, 35-38, 46-46 [ 2448.107716][T21719] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2448.116263][T21719] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12397/file0 supports timestamps until 2038 (0x7fffffff) 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000006c0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2448.164716][T21729] loop5: detected capacity change from 0 to 131456 [ 2448.175248][T21730] loop2: detected capacity change from 0 to 131456 [ 2448.183005][T21724] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 9518)! [ 2448.193371][T21724] EXT4-fs (loop0): group descriptors corrupted! [ 2448.202081][T21729] EXT4-fs (loop5): inodes count not valid: 1056800 vs 32 02:15:45 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e2600001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef10", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2448.218207][T21730] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 2448.239346][T21730] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000740000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353effe", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e2700001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f0000000100000000000000007a0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2448.316656][T21739] loop4: detected capacity change from 0 to 131456 02:15:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353ef00", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2448.370711][T21739] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2448.395852][T21739] System zones: 1-2, 19-19, 35-38, 46-46 [ 2448.408700][T21739] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000ffffff850000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2448.424246][T21752] loop0: detected capacity change from 0 to 131456 [ 2448.451038][T21739] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12398/file0 supports timestamps until 2038 (0x7fffffff) 02:15:45 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20001100000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353effe", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000000d0000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setresgid(0x0, r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = dup(r7) writev(r8, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) r10 = dup(r9) writev(r10, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) sendmmsg$unix(r0, &(0x7f0000003e80)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)="aefa5bd4ae5d248de165b0b042003b78058b7c8ca874b45993503781d9bcb368f86279ffc14f5df35d50a7df0d47c664c3bdd74e46a7c06bc8c89da8e8ea24c7d274ab3b2dcfc440ffb61d6ac4b0a98f845d", 0x52}, {&(0x7f0000000180)="50646b816f232b9a36d53a382aaf7e9bc5d1aa7e2a2a4e2327eb80c1a78c3159018e15f154a36863ae367e46c117b9fe179656d233779441c071a93e527cf79e8dd812e6b3509b54f83186fea07f9e6235ccd750e6520dc8f5d3ed3f03368e922b1339a4db1ac4705897e2d45e4e4ed64c07deea0d80c1b933e44fe2fa84791cb3b60947d848d32f1cbc0bb7ddc6d7f3d224fb543bee5392a79b3c4c2f028e33ea7360b4d1f8061c17aa9299a15507fde561fa6167328267d84d3fa3aa1bec10f652cf35442ea9a71299652b4b84ff09107ad733e70597efb2e53619229856458cf1c983740cd855a633", 0xea}, {&(0x7f0000000280)="9d8c4891853bd567e7f0524887492f755584d3d985fbcca7ad57a9db5f17f6c4a44811cf84fbf3843a278c6dfde58b5061e493070357d933a9e614649b8d4ca69d0cb8782d8e", 0x46}, {&(0x7f0000000300)="2778247365bf990417d7954ee876e1069b54e249d38cab67e9f9062e3345d8c973c7f8d514958d245341eb7249b6eb5f7b74578e2c82ccb0ec6a3855b7fc9d450f663d8ac3e2fb32f8425bdc3e38a8d9ed3045ca2b6ae5922061d549086205711f57e8178f9afbf77c1e11dac6efec3b1c5ca098fc5906b4cfcec08d6aca9d913ba68d2c619d98943129dfdc4d595e954d176f6e7fdb502d30c08299048005b25123700d6a01fb90aa422428f45f19fd907881d44124b09262162d1a71ffc7121694090881bf5324e5d2074b14e9074270aa929b35448b4a04e1f86766617c57f0", 0xe1}, {&(0x7f0000000400)="65a272504dbcc628174c2a0514e440d6f54705502233f0fb61a88113b62edac85e4a24f4e3b379e3f6570acaca129ceb46da6ad531e69bd54d9e934bca4cfe71ce308e16523a5d72afa2690464a99d320d3f440c", 0x54}, {&(0x7f0000000080)="96f074e13a82a25fd750d30ffe0aeef94d46", 0x12}, {&(0x7f0000000480)="a9bd9dbbd0", 0x5}], 0x7, &(0x7f0000000cc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x80, 0x2004484d}}, {{&(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000dc0)="6e555e149eba089d6cc283df5d1f8026be1185d2fe86f8671bd2a79003dea1d2b1f10c4c17aae64b7eaf359e8b20e887ced5bbeddee8f5f3abe089e87bb2aa930fed3986961c51ce25403389f941493ac3ff2564d570000c44bcdd77df66289be11378d0132de9d2072bd240f15840ec66429b6b73ea67310cf21a5b8643e231f9f6da814ef744c030f4ef5ca8cf473f9c14930041bcbc451c967f1469daee9fc609b2b367dc0325fdb6913565297347ca1e577496e43da11220c764d40a6486cb406526bd83fb0f3a6acdd48041bbd475daf6674ffadb7db7745db0c9e6c3cb2352a2", 0xe3}, {&(0x7f0000000ec0)="09fe849cecb7dbd0f7d4d13c51974d58babc6c28f569fda746a1f814ac8eb4f50bd565d662d0edbe3ee5a93457af8ad94667e7b6081a5f9a49f1f7", 0x3b}, {&(0x7f0000000f00)="311681d2728ebed216d40686133431eb19e18f576124172a9226f1e8db87022fcd14b6d1e12d2eb7df484052e8c1184a0c178a0c5228", 0x36}, {&(0x7f0000000f40)="e989404c63da8fc1b19eb2829840c3c6348be2153b8fcf01a4112cf4ea00a3a36b725f151b7075640a8e6405cfc030584f8b8ba99cdc85c177e634adface5addda5756086948eb6727b9054581c46020423710c1858ade6ee488452ab03a06", 0x5f}], 0x4, &(0x7f0000001240)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r3]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120, 0x40004}}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000001380)="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", 0xfd}, {&(0x7f0000001480)="6677737dae4f6b2ccd0bce4c6bc5a87fb74357fedd0ad1f488f26ead589ff5c08aaf1e7a04a492352e271ae25d25abf396f58c37bea95ae5f167fe76ca1746c8c538be4e7e3f7ee6da73baca0f0a34f7219aecec6a1239cc5a14c4e2aae93e6fe38cc85cb78e6b46abbf2b4cf2a78b050816c9d8704e87009e499e7b91ded072dfc1539267ca54af983eb6254205fadb9fa965ae80d9cf5a50cc7ff4ba6680c1dc16855511ba859b3b21ad58b7b8f521514c7dcfc3d20749d4e60823ef259a9e7bf3cd5784f63cf10904c017cc9a9eed9e79cc", 0xd3}, {&(0x7f0000001580)="65375b39bdf5ebcdb2bdf01e", 0xc}, {&(0x7f00000015c0)="72e14caa2c6a2e0afc4a682aecd0ad6034ed83e6aeab949d76dce44860d94b2292b88bbcb5bfdcde6bcf6f5239cfd361c7a239b668b9de2e56336cd0bf2e3e34416b7685121bdb62d9933d448a526fbb94de37b79f42afbbeec122b455eab0e8ec591e745f0e9c227fa30be1ff9baf548e708dc6019819f3e808875a5d9ffa99d0acb0383e3aadbd93ae9b5ee8ab5107fbbc7f408d926bfd1badcc3b065ac8612579ed5a4dd4d7b3371abdf2d5499b933688c2b5c42ef24ad98d391d1199ae66efcc6bd238ded1f7796340670efda520679b06e0f646e37b198f2a61600b2446c93965", 0xe3}, {&(0x7f00000016c0)="79dd9bf0c947b41bfaac8c2edf53d27125bda2e9fbcf784bfed2d6604f7bd6d6afe952276ec97492ffa3fcbb565f96c154e372508d10794acc27cc533c4c4d3ae8670ad9227d4aef7ab30783de1fd01bd51234b2252621eef2f8584859ba5a69e5961f069a6ccd266907ff36c82fd046074336fc5950a6dfa29e6a37d593441a7cacd9b863b58eeea41906a8247c29a147cb7b52", 0x94}, 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0x1000}, {&(0x7f0000002780)="c2eafc003f828569ffced903b00e63e60c1bd0e9aa2f4d02f7788bc062c21447b14f50073efd44dfe363109e69d9320678fd6a22b36413440c6d1e4401d0de2e9820d27f573e776944ac0eb26186dbe2c2dffb97cb277b0ba5296505a30c195b2994709e19a1dbda6031f3813d", 0x6d}, {&(0x7f0000002800)="d4a9b6de20e9fed4b000419f9f546a8b4ad42de7f860c60fe1635f1ed68259b2a7322d4a7d37ad191f0579f21cbb3e7833d893a2ebd6cb6bed7c027e58bb884c06346ae853fa20eb457ee4cd5cc7079e3d30549c2132e6f513e08d7a5dde6b", 0x5f}], 0x8}}, {{&(0x7f0000002900)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002980)="de633a0f9947066306d4651919180a60c1d1bdffd2e872d9b8d0da59c3b57162cfb741dafda1a73266ca0f0d728806a4e848f87d37f4ce4fa541223d8c6b402837f3e54db31e5d7483faa326ce8680113633c988ed3906174ea7a3f675b4c8aba95a6a5a186acc459046a0", 0x6b}, {&(0x7f0000002a00)="e33d3a0952801c64f3804732fee526eabd1f71dc11b24feb1cd309383683d56574013c29591a3cd591bebcc5dac5a2936f1ef16e967c988a35c14e5697ae2f65a075e50957e499745686d7aea700409d6368720211175236558a2545b4769c8f1ae3502c0be7d80ff51a13b9574930c083bd052e3a14c49c51a9375f902be7524dce9dd107539f4811af501471df4d2367db0e545eb51f4c5b1c16f922060b19dbff1528153eff99a147d26315c746b51253189ec5a4e55a2e", 0xb9}, {&(0x7f0000002ac0)="277eeb9f429893d3c380d7a26b1adb3777cbe557ac109797a9ec9c25fbaececf148ff6268dd78bfbd66ce4101477aa7bc84b195b68130ab9d5a17572a7b0319cf856e7b3ea773f9c83ac85f6213a087b42a1f1b43f4d3c09e255302bc8da8d6202e8905638c016ea67d2151100648458893dc2d2a953e4a03af78315079737b930fd7807a7b32a5e8dda7e686864596e", 0x90}, {&(0x7f0000002b80)="6edd0aba92", 0x5}, {&(0x7f0000002bc0)="1f4f3949b6aa3fcc68196f0e9c6716bb5f50b1b3bab6538f3d6bf543811f8d25896855efbc6f356a1abe576e066fd9b31806dcf30b8c782348195daf0131262a22a2c45782", 0x45}], 0x5, &(0x7f0000002e00)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @cred={{0x1c}}], 0x60, 0x20}}, {{&(0x7f0000002e80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003000)=[{&(0x7f0000002f00)="d8038f237d39fbaa2ab0202d789e7b913b8219a8473741bab2b83c55dab16a9239bef858157af799ec3ac0ece8c23bfbad990c8f1b58afc076fcf19bf4872e4af4cf80febc33de463dfecf3dc32cc48be96c7fd919b3abd0ada6505cdb57d55e38c09f78644f111a4ab8bd5eca74b453643ad8f32d998027bb529d231cd6f81616b91af2515c6fff2abd63acbe789b4255396018ee8bf05e59007208bea02a764695cd191ad9fb246d08d10c5931dad093d399fe98de5002ad7109079160649e99e2a0c05e429aa316ae2302786da434a1ef516a0e2ae73ea0fb0b49523d705b3dc4179666003cee935a7afef61b6fee53e4cf77", 0xf4}], 0x1, &(0x7f0000003080)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r3, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @cred={{0x1c}}], 0xa0, 0x4}}, {{&(0x7f0000003140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000032c0)=[{&(0x7f00000031c0)="6b73fdad1d101234cd74d0af316047336fde77c2131ec2d7f6f257c62f3140eb97b2aaa1481f3d7966f985c50ab80ce6f87286afe90da570c5f8ad8ae4e0f367072ac7550e4b67c7522142b8a15ca959b023e36d17735259a58432adf7637fc7b3bab55bce4916be8bd5863c04e3f26723265c8d0be9312891e0db45365159cbfed2d14ff72cf9c4e1b8b0a8bb56b688b7db5d5271", 0x95}, {&(0x7f0000003280)="5493accee9e1a145f6895046c334f76380d86f61d042664d6814b56f8c37b6cd59ace85d0f21b2cfc01c58b9784a0c0c6fa58a89e92a1e", 0x37}], 0x2, &(0x7f00000033c0)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x18, 0x1, 0x1, [r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}], 0x70, 0x4000000}}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003440)="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", 0xfe}, {&(0x7f0000003540)="9a187841ef4933691856880f08dbe9750a53b44aed84247f9e32e4def470843a8da47fa1734fae726bf021a359eb69d4c8bf59debad8c783bdb959d8938fc37170d672f8e9d50fb28c0b9bc3c0dbd2ccb2555cbdd01ed1a28b0fb84cd2b03b04a12d27c7aaaa6cd0992fb28e1708349c2a87c757aeb9a17385c443255e102af04962c00a8b1647652eff2605d4e12aebbff7b9ae50d358e3d49713aae856dd4425207a546cdd86bc0abd1cba12a6d421b4", 0xb1}, {&(0x7f0000003600)="e687bf295962bd43714e8b876eddd4adc57b6a343212a4c8379e52fb581d6422d26c6b162d98ab501838b3332d543dd30721ccdea606fdaef355f9bb4ddd4ca65eae4fedc52b32b804f9d5907ba970138e961a8f59e6d1a4c5b7e1c757a7ba427c8c4a4bf6f0026eca866ffa539763a9cee1c7443e8f546e88f1e26b58101b4620ffee1f82573ad1e3a96fe58d212a375d2571dcd8e5943dc61f3151901b81347bea64b5deadbb41a2bfbd623526052acdb7", 0xb2}, {&(0x7f00000036c0)="7cedcf76f3853ec0fc50b16e66c813fe4dbc47413e691ffee993a41b95b8514c2763c9a7dcce211686198fafe7b882022d07a0cbdda02c8baac225d419624249031feb80b3b9e4eac14497b0acf5f2f7293d63be123ca1d38889a233cb09d459f2d40e0699e86f3a97f5f245b696bf54afb8c2cfbc114345fad15ce010ca8ff4cf7c3764", 0x84}], 0x4, &(0x7f00000038c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0xb8, 0x40080c4}}, {{&(0x7f0000003980)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003a40)=[{&(0x7f0000003a00)="234121b8e3e8e4934e4280adcc0ac5a29eea3a4f23bc154d6e0d46172240f5d2676fc9ec73547d97d32fc2cbb3e59a7c", 0x30}], 0x1, &(0x7f0000003a80), 0x0, 0x20040000}}, {{&(0x7f0000003ac0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003b40), 0x0, &(0x7f0000003d40)=[@rights={{0x1c, 0x1, 0x1, [r0, r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r4}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r8, r10]}}], 0x108, 0x1}}], 0x9, 0x4000) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) write(r0, 0x0, 0x0) 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000ffffff8c0000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2448.471622][T21752] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 10030)! [ 2448.482107][T21752] EXT4-fs (loop0): group descriptors corrupted! [ 2448.493624][ T2247] blk_print_req_error: 27 callbacks suppressed [ 2448.493637][ T2247] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000100c00000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e2800001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2448.521388][T21760] loop2: detected capacity change from 0 to 131456 [ 2448.526359][T21761] loop5: detected capacity change from 0 to 131456 [ 2448.547393][T21761] EXT4-fs (loop5): inodes count not valid: 1114144 vs 32 02:15:45 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20001200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000000e0000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20011200000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2448.572191][T21760] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 2448.582875][ T1918] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2448.596615][ T4270] I/O error, dev loop4, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2448.613993][T21760] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000c60000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20001300000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2448.615293][T21771] loop0: detected capacity change from 0 to 131456 [ 2448.643613][T21777] loop4: detected capacity change from 0 to 131456 [ 2448.654697][T21771] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 10286)! [ 2448.665196][T21771] EXT4-fs (loop0): group descriptors corrupted! 02:15:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353efcc", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000d00000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:45 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e2900001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 2448.673556][ T1906] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2448.688974][T21779] loop5: detected capacity change from 0 to 131456 [ 2448.692777][ T1906] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2448.705107][ T1906] Buffer I/O error on dev loop5, logical block 16416, async page read [ 2448.732340][T21777] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e802e018, mo2=0006] [ 2448.747594][T21777] System zones: 1-2, 19-19, 35-38, 46-46 [ 2448.754062][T21779] EXT4-fs (loop5): inodes count not valid: 1245216 vs 32 [ 2448.758308][T21777] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2448.769957][T21777] ext4 filesystem being mounted at /root/syzkaller-testdir737633030/syzkaller.vdF01H/12400/file0 supports timestamps until 2038 (0x7fffffff) [ 2448.788941][ T1918] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2448.800523][ T2247] I/O error, dev loop2, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2448.819593][ T1906] I/O error, dev loop5, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2448.830429][T21789] loop0: detected capacity change from 0 to 131456 [ 2448.840348][T21789] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 10542)! [ 2448.850836][T21789] EXT4-fs (loop0): group descriptors corrupted! [ 2448.910220][ T2247] I/O error, dev loop0, sector 131328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 02:15:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setresgid(0x0, r4, 0x0) (async) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = dup(r7) writev(r8, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) (async) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) r10 = dup(r9) writev(r10, &(0x7f0000000140)=[{&(0x7f0000002080)="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", 0x266}], 0x1) sendmmsg$unix(r0, &(0x7f0000003e80)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)="aefa5bd4ae5d248de165b0b042003b78058b7c8ca874b45993503781d9bcb368f86279ffc14f5df35d50a7df0d47c664c3bdd74e46a7c06bc8c89da8e8ea24c7d274ab3b2dcfc440ffb61d6ac4b0a98f845d", 0x52}, {&(0x7f0000000180)="50646b816f232b9a36d53a382aaf7e9bc5d1aa7e2a2a4e2327eb80c1a78c3159018e15f154a36863ae367e46c117b9fe179656d233779441c071a93e527cf79e8dd812e6b3509b54f83186fea07f9e6235ccd750e6520dc8f5d3ed3f03368e922b1339a4db1ac4705897e2d45e4e4ed64c07deea0d80c1b933e44fe2fa84791cb3b60947d848d32f1cbc0bb7ddc6d7f3d224fb543bee5392a79b3c4c2f028e33ea7360b4d1f8061c17aa9299a15507fde561fa6167328267d84d3fa3aa1bec10f652cf35442ea9a71299652b4b84ff09107ad733e70597efb2e53619229856458cf1c983740cd855a633", 0xea}, {&(0x7f0000000280)="9d8c4891853bd567e7f0524887492f755584d3d985fbcca7ad57a9db5f17f6c4a44811cf84fbf3843a278c6dfde58b5061e493070357d933a9e614649b8d4ca69d0cb8782d8e", 0x46}, {&(0x7f0000000300)="2778247365bf990417d7954ee876e1069b54e249d38cab67e9f9062e3345d8c973c7f8d514958d245341eb7249b6eb5f7b74578e2c82ccb0ec6a3855b7fc9d450f663d8ac3e2fb32f8425bdc3e38a8d9ed3045ca2b6ae5922061d549086205711f57e8178f9afbf77c1e11dac6efec3b1c5ca098fc5906b4cfcec08d6aca9d913ba68d2c619d98943129dfdc4d595e954d176f6e7fdb502d30c08299048005b25123700d6a01fb90aa422428f45f19fd907881d44124b09262162d1a71ffc7121694090881bf5324e5d2074b14e9074270aa929b35448b4a04e1f86766617c57f0", 0xe1}, {&(0x7f0000000400)="65a272504dbcc628174c2a0514e440d6f54705502233f0fb61a88113b62edac85e4a24f4e3b379e3f6570acaca129ceb46da6ad531e69bd54d9e934bca4cfe71ce308e16523a5d72afa2690464a99d320d3f440c", 0x54}, {&(0x7f0000000080)="96f074e13a82a25fd750d30ffe0aeef94d46", 0x12}, {&(0x7f0000000480)="a9bd9dbbd0", 0x5}], 0x7, &(0x7f0000000cc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x80, 0x2004484d}}, {{&(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000dc0)="6e555e149eba089d6cc283df5d1f8026be1185d2fe86f8671bd2a79003dea1d2b1f10c4c17aae64b7eaf359e8b20e887ced5bbeddee8f5f3abe089e87bb2aa930fed3986961c51ce25403389f941493ac3ff2564d570000c44bcdd77df66289be11378d0132de9d2072bd240f15840ec66429b6b73ea67310cf21a5b8643e231f9f6da814ef744c030f4ef5ca8cf473f9c14930041bcbc451c967f1469daee9fc609b2b367dc0325fdb6913565297347ca1e577496e43da11220c764d40a6486cb406526bd83fb0f3a6acdd48041bbd475daf6674ffadb7db7745db0c9e6c3cb2352a2", 0xe3}, {&(0x7f0000000ec0)="09fe849cecb7dbd0f7d4d13c51974d58babc6c28f569fda746a1f814ac8eb4f50bd565d662d0edbe3ee5a93457af8ad94667e7b6081a5f9a49f1f7", 0x3b}, {&(0x7f0000000f00)="311681d2728ebed216d40686133431eb19e18f576124172a9226f1e8db87022fcd14b6d1e12d2eb7df484052e8c1184a0c178a0c5228", 0x36}, {&(0x7f0000000f40)="e989404c63da8fc1b19eb2829840c3c6348be2153b8fcf01a4112cf4ea00a3a36b725f151b7075640a8e6405cfc030584f8b8ba99cdc85c177e634adface5addda5756086948eb6727b9054581c46020423710c1858ade6ee488452ab03a06", 0x5f}], 0x4, &(0x7f0000001240)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r3]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120, 0x40004}}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000001380)="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", 0xfd}, {&(0x7f0000001480)="6677737dae4f6b2ccd0bce4c6bc5a87fb74357fedd0ad1f488f26ead589ff5c08aaf1e7a04a492352e271ae25d25abf396f58c37bea95ae5f167fe76ca1746c8c538be4e7e3f7ee6da73baca0f0a34f7219aecec6a1239cc5a14c4e2aae93e6fe38cc85cb78e6b46abbf2b4cf2a78b050816c9d8704e87009e499e7b91ded072dfc1539267ca54af983eb6254205fadb9fa965ae80d9cf5a50cc7ff4ba6680c1dc16855511ba859b3b21ad58b7b8f521514c7dcfc3d20749d4e60823ef259a9e7bf3cd5784f63cf10904c017cc9a9eed9e79cc", 0xd3}, {&(0x7f0000001580)="65375b39bdf5ebcdb2bdf01e", 0xc}, {&(0x7f00000015c0)="72e14caa2c6a2e0afc4a682aecd0ad6034ed83e6aeab949d76dce44860d94b2292b88bbcb5bfdcde6bcf6f5239cfd361c7a239b668b9de2e56336cd0bf2e3e34416b7685121bdb62d9933d448a526fbb94de37b79f42afbbeec122b455eab0e8ec591e745f0e9c227fa30be1ff9baf548e708dc6019819f3e808875a5d9ffa99d0acb0383e3aadbd93ae9b5ee8ab5107fbbc7f408d926bfd1badcc3b065ac8612579ed5a4dd4d7b3371abdf2d5499b933688c2b5c42ef24ad98d391d1199ae66efcc6bd238ded1f7796340670efda520679b06e0f646e37b198f2a61600b2446c93965", 0xe3}, {&(0x7f00000016c0)="79dd9bf0c947b41bfaac8c2edf53d27125bda2e9fbcf784bfed2d6604f7bd6d6afe952276ec97492ffa3fcbb565f96c154e372508d10794acc27cc533c4c4d3ae8670ad9227d4aef7ab30783de1fd01bd51234b2252621eef2f8584859ba5a69e5961f069a6ccd266907ff36c82fd046074336fc5950a6dfa29e6a37d593441a7cacd9b863b58eeea41906a8247c29a147cb7b52", 0x94}, {&(0x7f0000001780)="7d49fec0ba3e98944e04de9c68c0cbb15b7d046bc434a2a6ec934db253394b7c62aff69a31eaa75b6ff090a80f44c1c73e1871bc0b6a5459c49feefa00e0f5b124c8db111c6236708f3efd7fd0afd309fd04c0a0bb267f961a89bb35e947cd2f6ab5338bad47c60c43398b071e98412a387c73cdc9d8af6b0e2557ad0ecf8a9a4682c4013bc71d09f8b42ab77e89a53427cbd8a231b11bfbca90156a1304854fcaa4b92897f6770dee790dd893a2d98d480e9e2f1527235471290e02a855164aa27371eff88ce3e0e8e76fb121509ff200eefe5e8fa492774f55b349dcf7b9d6a60adce84be1f49afe50048e9f2646205440d78bed1e843fd9b7f388be00c38eda1136d19264d93c057fb39aeba5445228de11a1f971a652727c5b12083880f9ef90be6fe14a47be814e6ce1f097c39dec1e43d5d1e88aea0b2bde52cac399ab782605cada7fca63f5e61e9205e2df906078564c9fe264ce89822705072a0c730497d46d50f365ba44d81c6ad1472f788171b0ef0aedd45877405439d35a9f9bf29aa1ecba24268442c25d726a00a4d436d9b84dc3f18b4cfb438db7f09b9a3fe28ebaa40d04e9faccc20a79aa7a1282f4ea0b552f77edbef169929d03f403e4b28ed7d895e2bbb7ce4ec5feccef0931444fff9fcf4c5f5405a58959acf0c9eaf1d2c55fad0b7a692739a7dbb7a66b4bd54906973fab77b5eee1c3541bb09f91ec7b0c2ac83a6bbe2841c2cdab3b4bb3098e18b9afb135f41117b465c012c63244213759fab3cb0f38099c62ac7506a663f790f438111a8ec5c585683b403ea3408a897baa652da566b70497b57f528850912dadee57a86baac062709d88375dda5f39118a3876b2d3681e8fc6d2dc68f0090299a2f29a514d928b6fa31cc39227770ce2dab249444908e8647d9421ddb46456ac570f7eea2331bc5d5260b2c99c12ebd5affa611b8bf8c25e67c4a59843a32e75ca8d9b048487f7f3c078a97c382875b89df58330f87c70b136441f3b60255ca1b0454dcadd25fcd3cd578a50b409513b67ed5558092f5d07e25225f1b5c974f710c90645f93da3badf3cf535f08f729d8eb6b9652efbba57f6f53ee89f8bab2252eb8edce836436a22c286ee267a7e114692911edb81c8d5b65f05c620427fc7fd8d2b1b65eb527959654badb040e0dbd52cac19dfc953248e816192e3171677992fa5075d5a40c298790e2c998662bf12c893aeeb5d5b4e15e1da5f3beb013282318ae92f2e7a26c846ccccf8af79e4e3eab01ca0b9737b0767baafb06b4cddca659c546f275ab22717409a04b92f312c217273d142c4c23f32f01241f35e8ab814c8eb9db2fec9897338aa2f18117e692f47dfdca0f1c83af0f02beee81880a6724efb704cb5430bd5e012d6021217c5d7ca908c3b9766d4722bc02a6d57152cf23a519b96e74ea37d91077f706d82fbf9c4d30704b64e35f2bfea20fbe4a2157b75aacec199be4cfad9f076776340040da35c2bad34105a2bf4cb3e261a4d5da6e797c365db75c67f4af799e6a22dd277f652540cc60a1fc5b121f7b6d71f874ce29afba21e6fd52e134e0ef041deb105edcd481f27ecfee32d18bbb240127147bda4c59fc31b60dc131e807344fbe54d40c3f3cb91269cceec2fc388a3b1f5fe7875e22522afbc460afa3a39e7f743f80a030b74bf103279a0912b31671e88d58c1d3434b2614a768fca727b04e9c32fc69c54bc42c49c65dc29b331b1b47004819572681094e4fe8218a2facaf232efb6970359b133d82db294762caf692644c1edc24998eac6863cc8d21642070f8e0ec54a5ef54f124916d5abade5380f96fe485afef877c6de6ff71296b4819899ac6d273f72cf026c353a16d319138651d8818227800267e47ca8d48f61813ab3fef0c7216dbec7ec70ffc00dddb2f7d9bdf08ff8c7a64715fba1b06a5465d640b21096b6fa15641316b3d9ba1293ca3fe2d5038c8a49ae85d1539239c487a5036599268e75797b65a33461003a42881169a6ae4645ea8ce87b9d70a36479dea118573f354ab1311dd8ee1150b08026e8ff675d4b37578a40a63a188ef179e61b83787b9082c84325d6cbb673ad871a4e18f6cbcee30a0b6831d5d82d15959e2120214fe5e417fc9fad3284efd89557cf4426bf5e0cd84b19c7b74da55edb8b99b79330860bd81cb7997dbb31a1fa1bd87aab7848287ec34bf346edbc2b4f685776dbe94bc63368b70a5de02a165bf3e6941dbadc837ea4e27e0c3d29eadeeb50e164bc1a8e547592a5a6152ca48e7474049987ae6f103c59f4ef6f2e90d8acbcacc4f44646fc9807ff1b9d950c6ae14bea80d22f74460f3e038d2a3cfa16a16d9c0e83389ce475a250107aad86212d8d9a29fe01033cf9c55d3d1a042e0dba7e63bdb3755164af3d09735447c3ebc6c03c13fa5da51fdf446be7de532f618614b548878537363bb75861ed58a162c1a4c048173eace3a45743573efb6e93d55b110cc15cf57fd9f798f55e7cde0b94179702477295a15e0699e76c6be61b8d62d24f9b7f6e3e51ebaaf3e8b4c4e6b018b6ecc7e2e8554fab820bf8bf1a642ae174ce68ba0dc4e49f74a7789f719c53e9ede843f9e0ab31ead0ac58ab1d494baa7e98776b105bab5777f538ed921122ac3ea3ad550455dbb15a78bd5833b41d823a4ef87dfd8259522e9f9d5567a06eaa0506c2edbe0ddb08ff12b15217a4038eb911c044ff76b245791a604350806879ef1e36033a03c8f14b259fdc2ec1d52b7e614a6bbfcb286ac51d4af7b726e6776ef3b57a1b987aabdfbadda8ad992b78d1d3c9f4730a33f6f744a1f1e7f9a168eab9d411cfe6bb0d0beb9bb1df4666263de7d78db72749488ba558783df7a43e01bf530646826755950899c2f5bdadac6fd6389223c6be37f5ab381cec0d048dca309bd2d6f97ff826c281d92eaa023390317c49aa2b7a2676387fa64734b243d73f9c4bc5182c15744cd58e350fbd730b3cce2811dc4bdf1d549c304175198fd13df683435b75730ec49b96c81eaada3f6e2ab92e200d742f16a95e534e8c972eb39720fbc0cd4d991c5cc9a4d0f7e585ee52892027c5e565df3dc8ae0b8a98ac73ee43c3a3593151b6434b223bd14adeab39c458b0966e986051446aa336d9c50610ba7cfb241c5a354cdbd063e2933b633afc77b4a079c67d50e9138fe516f9a3033d3b8248378322819c0788673d766df171f544890b1d859822d30cd300503ce8dac9b1eda685a6a98686f87608fbb435a46bf6bf71c8e9505caebb7deabf6934ddb2030b2a1ed3fe677e7221bad551b6d30911b0d85a131b223cef4fc37ca870282c4f82be7db534ee391c8fc34f999b92cb9e10c50bd2c9b499ca26547653ae63c96fe3e4c78ac0824ccfd7ecdf6dbc65c195461f66f7795f7d793661c60750120e7ecb8f7f28d5c4c27d300165966ea4e4df6041f511bccd65f8bae5cdc9e8333552119692bd8b5a12f9b5093023dffe9e6efbd0268aa3d65d45e80fed8c003d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0x1000}, {&(0x7f0000002780)="c2eafc003f828569ffced903b00e63e60c1bd0e9aa2f4d02f7788bc062c21447b14f50073efd44dfe363109e69d9320678fd6a22b36413440c6d1e4401d0de2e9820d27f573e776944ac0eb26186dbe2c2dffb97cb277b0ba5296505a30c195b2994709e19a1dbda6031f3813d", 0x6d}, {&(0x7f0000002800)="d4a9b6de20e9fed4b000419f9f546a8b4ad42de7f860c60fe1635f1ed68259b2a7322d4a7d37ad191f0579f21cbb3e7833d893a2ebd6cb6bed7c027e58bb884c06346ae853fa20eb457ee4cd5cc7079e3d30549c2132e6f513e08d7a5dde6b", 0x5f}], 0x8}}, {{&(0x7f0000002900)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002980)="de633a0f9947066306d4651919180a60c1d1bdffd2e872d9b8d0da59c3b57162cfb741dafda1a73266ca0f0d728806a4e848f87d37f4ce4fa541223d8c6b402837f3e54db31e5d7483faa326ce8680113633c988ed3906174ea7a3f675b4c8aba95a6a5a186acc459046a0", 0x6b}, {&(0x7f0000002a00)="e33d3a0952801c64f3804732fee526eabd1f71dc11b24feb1cd309383683d56574013c29591a3cd591bebcc5dac5a2936f1ef16e967c988a35c14e5697ae2f65a075e50957e499745686d7aea700409d6368720211175236558a2545b4769c8f1ae3502c0be7d80ff51a13b9574930c083bd052e3a14c49c51a9375f902be7524dce9dd107539f4811af501471df4d2367db0e545eb51f4c5b1c16f922060b19dbff1528153eff99a147d26315c746b51253189ec5a4e55a2e", 0xb9}, {&(0x7f0000002ac0)="277eeb9f429893d3c380d7a26b1adb3777cbe557ac109797a9ec9c25fbaececf148ff6268dd78bfbd66ce4101477aa7bc84b195b68130ab9d5a17572a7b0319cf856e7b3ea773f9c83ac85f6213a087b42a1f1b43f4d3c09e255302bc8da8d6202e8905638c016ea67d2151100648458893dc2d2a953e4a03af78315079737b930fd7807a7b32a5e8dda7e686864596e", 0x90}, {&(0x7f0000002b80)="6edd0aba92", 0x5}, {&(0x7f0000002bc0)="1f4f3949b6aa3fcc68196f0e9c6716bb5f50b1b3bab6538f3d6bf543811f8d25896855efbc6f356a1abe576e066fd9b31806dcf30b8c782348195daf0131262a22a2c45782", 0x45}], 0x5, &(0x7f0000002e00)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @cred={{0x1c}}], 0x60, 0x20}}, {{&(0x7f0000002e80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003000)=[{&(0x7f0000002f00)="d8038f237d39fbaa2ab0202d789e7b913b8219a8473741bab2b83c55dab16a9239bef858157af799ec3ac0ece8c23bfbad990c8f1b58afc076fcf19bf4872e4af4cf80febc33de463dfecf3dc32cc48be96c7fd919b3abd0ada6505cdb57d55e38c09f78644f111a4ab8bd5eca74b453643ad8f32d998027bb529d231cd6f81616b91af2515c6fff2abd63acbe789b4255396018ee8bf05e59007208bea02a764695cd191ad9fb246d08d10c5931dad093d399fe98de5002ad7109079160649e99e2a0c05e429aa316ae2302786da434a1ef516a0e2ae73ea0fb0b49523d705b3dc4179666003cee935a7afef61b6fee53e4cf77", 0xf4}], 0x1, &(0x7f0000003080)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r3, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @cred={{0x1c}}], 0xa0, 0x4}}, {{&(0x7f0000003140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000032c0)=[{&(0x7f00000031c0)="6b73fdad1d101234cd74d0af316047336fde77c2131ec2d7f6f257c62f3140eb97b2aaa1481f3d7966f985c50ab80ce6f87286afe90da570c5f8ad8ae4e0f367072ac7550e4b67c7522142b8a15ca959b023e36d17735259a58432adf7637fc7b3bab55bce4916be8bd5863c04e3f26723265c8d0be9312891e0db45365159cbfed2d14ff72cf9c4e1b8b0a8bb56b688b7db5d5271", 0x95}, {&(0x7f0000003280)="5493accee9e1a145f6895046c334f76380d86f61d042664d6814b56f8c37b6cd59ace85d0f21b2cfc01c58b9784a0c0c6fa58a89e92a1e", 0x37}], 0x2, &(0x7f00000033c0)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x18, 0x1, 0x1, [r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}], 0x70, 0x4000000}}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003440)="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", 0xfe}, {&(0x7f0000003540)="9a187841ef4933691856880f08dbe9750a53b44aed84247f9e32e4def470843a8da47fa1734fae726bf021a359eb69d4c8bf59debad8c783bdb959d8938fc37170d672f8e9d50fb28c0b9bc3c0dbd2ccb2555cbdd01ed1a28b0fb84cd2b03b04a12d27c7aaaa6cd0992fb28e1708349c2a87c757aeb9a17385c443255e102af04962c00a8b1647652eff2605d4e12aebbff7b9ae50d358e3d49713aae856dd4425207a546cdd86bc0abd1cba12a6d421b4", 0xb1}, {&(0x7f0000003600)="e687bf295962bd43714e8b876eddd4adc57b6a343212a4c8379e52fb581d6422d26c6b162d98ab501838b3332d543dd30721ccdea606fdaef355f9bb4ddd4ca65eae4fedc52b32b804f9d5907ba970138e961a8f59e6d1a4c5b7e1c757a7ba427c8c4a4bf6f0026eca866ffa539763a9cee1c7443e8f546e88f1e26b58101b4620ffee1f82573ad1e3a96fe58d212a375d2571dcd8e5943dc61f3151901b81347bea64b5deadbb41a2bfbd623526052acdb7", 0xb2}, {&(0x7f00000036c0)="7cedcf76f3853ec0fc50b16e66c813fe4dbc47413e691ffee993a41b95b8514c2763c9a7dcce211686198fafe7b882022d07a0cbdda02c8baac225d419624249031feb80b3b9e4eac14497b0acf5f2f7293d63be123ca1d38889a233cb09d459f2d40e0699e86f3a97f5f245b696bf54afb8c2cfbc114345fad15ce010ca8ff4cf7c3764", 0x84}], 0x4, &(0x7f00000038c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0xb8, 0x40080c4}}, {{&(0x7f0000003980)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003a40)=[{&(0x7f0000003a00)="234121b8e3e8e4934e4280adcc0ac5a29eea3a4f23bc154d6e0d46172240f5d2676fc9ec73547d97d32fc2cbb3e59a7c", 0x30}], 0x1, &(0x7f0000003a80), 0x0, 0x20040000}}, {{&(0x7f0000003ac0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003b40), 0x0, &(0x7f0000003d40)=[@rights={{0x1c, 0x1, 0x1, [r0, r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r4}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r8, r10]}}], 0x108, 0x1}}], 0x9, 0x4000) (async) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f00000005c0)=ANY=[], 0x2bb98205) ioctl$FIONREAD(r3, 0x541b, 0x0) (async) write(r0, 0x0, 0x0) 02:15:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000d10000002000000020000220000000d7f4655fd7f4655f0100ff1353ef01", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ff1353effe", 0x3b, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:46 executing program 5: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20011300000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010200000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:46 executing program 4: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f0000000f0000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 02:15:46 executing program 0: time(&(0x7f0000000180)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="9090ee328317c4eb4f2fa1f1226ae0005c5806b76a", 0x15) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000025ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e2a00001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800))