last executing test programs: 4.574581658s ago: executing program 4 (id=1544): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000480)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mount_setattr(r1, &(0x7f0000000200)='.\x00', 0x8000, &(0x7f0000001dc0)={0x81, 0x0, 0x80000}, 0x20) 4.496927395s ago: executing program 4 (id=1545): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x4000, &(0x7f00000001c0)={[{@usrquota}, {@grpjquota}, {@nodelalloc}]}, 0x1, 0x4bc, &(0x7f0000000a40)="$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") fchownat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xee01, 0x0, 0x1000) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x100) 4.436735829s ago: executing program 4 (id=1548): r0 = io_uring_setup(0x1694, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mremap(&(0x7f00003eb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002700)=""/4096, 0x1a00}], 0x0, 0x11a}, 0x20) 4.293878991s ago: executing program 4 (id=1552): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$nfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x80000, 0x0) 4.273998872s ago: executing program 4 (id=1553): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x301c48a, &(0x7f0000004040)=ANY=[@ANYBLOB="757466383d302c73686f72746e616d653d77696e39352c696f636861727365743d63703836392c757466383d302c696f636861727365743d63703836362c696f636861727365743d63703733372c756e695f786c6174653d302c73686f72746e616d653d6d697865642c756e695f786c6174653d302c636f6465706167653d3836312c756e695f786c6174653d312c757466383d302c73686f72746e616d653d77696e39352c726f6469722c696f636861727365743d6d61637475726b6973682c6572726f72733d636f6e74696e75652c756e695f786c6174653d312c00e1d625f10b9ee0a39b75b922489840691b55fdd962d869c07e5720a738d425cd66a3c97ccd3f631568b5d6c3"], 0x6, 0x2d5, &(0x7f0000000980)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x141042, 0x0) fallocate(r0, 0x1, 0xfff, 0xfff) 4.091585497s ago: executing program 4 (id=1562): faccessat2(0xffffffffffffff9c, 0x0, 0x5, 0x1000) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x1400c, &(0x7f0000000680)={[{@test_dummy_encryption}, {@init_itable}, {@noload}]}, 0x3, 0x470, &(0x7f0000001240)="$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") open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='ns\x00') chdir(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000100)='./file2\x00', 0x4) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x62) 4.068351079s ago: executing program 32 (id=1562): faccessat2(0xffffffffffffff9c, 0x0, 0x5, 0x1000) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x1400c, &(0x7f0000000680)={[{@test_dummy_encryption}, {@init_itable}, {@noload}]}, 0x3, 0x470, &(0x7f0000001240)="$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") open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='ns\x00') chdir(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000100)='./file2\x00', 0x4) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x62) 1.408721716s ago: executing program 3 (id=1649): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f00000002c0)={[{@barrier}, {@nodioread_nolock}, {@noquota}, {@barrier}, {@auto_da_alloc}, {@nodioread_nolock}]}, 0x1, 0x599, &(0x7f0000001280)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) pwrite64(r0, &(0x7f0000000080)="dc", 0x1, 0xf9) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000400), 0x13f, 0x6}}, 0x20) 1.35544821s ago: executing program 1 (id=1650): pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x7) 1.239615379s ago: executing program 1 (id=1652): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x2004000, &(0x7f0000000040), 0xfe, 0x563, &(0x7f00000007c0)="$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") ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, 0x0) 1.177232145s ago: executing program 1 (id=1653): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000003, 0x4031, 0xffffffffffffffff, 0xb6f8000) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x12) mlockall(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0xc8101339d8526c63}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) lsm_set_self_attr(0x69, 0x0, 0x42, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) getpgrp(0x0) 1.039189436s ago: executing program 3 (id=1654): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000580)='./file1\x00', 0x800040, &(0x7f00000001c0), 0x1, 0x597, &(0x7f0000000b80)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000d80)='./file1\x00', 0x143042, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000180)={0xc, 0x8005, 0x1}) 988.13723ms ago: executing program 2 (id=1656): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000111e6ca5b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x1, 0x0, 0x7ffc0005}]}) write(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) vmsplice(r2, &(0x7f00000005c0)=[{&(0x7f0000001cc0)="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", 0x341}], 0x1, 0xa) 966.485112ms ago: executing program 2 (id=1657): r0 = fsopen(&(0x7f00000000c0)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000980)=""/46, 0x2e}], 0x1) 871.828099ms ago: executing program 2 (id=1658): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80a, &(0x7f0000000a80)={[{@barrier_val}, {@resuid}, {@noblock_validity}, {@errors_remount}]}, 0x1, 0x79b, &(0x7f0000000180)="$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") ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000b00)={0x4, 0x4, 0x5, 0x5}) 871.265139ms ago: executing program 1 (id=1659): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000f000000c5000000a000020095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000240)='kmem_cache_free\x00', r0}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x3, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000000085000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='kfree\x00', r2}, 0x10) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2010008, &(0x7f00000001c0), 0x1, 0x531, &(0x7f0000000640)="$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") bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01002abd7000fcdbdf2501000000000000000b0000000006001473797a3800000000"], 0x28}, 0x1, 0x0, 0x0, 0x890}, 0x800) socket$kcm(0x23, 0x2, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x8f0, &(0x7f0000002400)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) io_submit(r5, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="0200ffff0000", 0x6, 0x0, 0x0, 0x2}]) 855.903741ms ago: executing program 3 (id=1661): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, &(0x7f00000006c0), 0x2, 0x24f, &(0x7f0000000840)="$eJzs3T9oJGUcBuB3ZneNuVvk1EYQ/4CIaCCcnWBzVsKBHIeIoEJExEZJhJhgl7WysdBaJZVNEAvBaClpgo0iWEVNERtBg4XBQouV3Uk0JiuabNyRzPPAZGYy883vG3beb6eZ2QCNdSnJlSStJDNJOkmKwzvcXU2X9ldXpzfnkn7/8Z+K4X7VeuWg3cUkvSQPJdkoi7zYTpbXn975ZevR+95Y6tz73vpT0xM9yX27O9uP7b177fWPrj64/MVXP1wrciXdv5zX2StG/K9dJLf8F8X+J4p23T3g37j+6gdfD3J/a5J7hvnvpEz14b25eMNGJw+883dt3/rxy9sn2Vfg7PX7ncF3YK8PNE6ZpJuinE1SLZfl7Gx1D/9N60L50sLiKzMvLCzNP1/3SAWcle7gxv+TqY8vHsn/960q/8D51U22n7i+9u1gea9Vd2+Aibijmg3yP/Psyv2Rf2gc+Yfmkn9oLvmH5pJ/aC75h+aSfzjHOgcLvZGb5R/OiQ9P3kT+obnkH5rrcP4BgGbpT9X9BDJQl7rHHwAAAAAAAAAAAAAAAAAA4LjV6c25g2lSNT97O9l9JEl7VP3W8PeIkxuHfy/8XAx2+0NRNRvLM3eNeYAxvV/z09c3fVdv/c/vrLf+ynzSey3J5Xb7+PVX7F9/p3fzP2zvPDdmgRMqjqw//ORk6x/121q99a9uJZ8Oxp/Lo8afMrcN5yPGn6nh+9P+fMXyKb3865gHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYGJ+DwAA//8O9G1k") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108) getdents64(r0, 0x0, 0x0) 772.771868ms ago: executing program 2 (id=1662): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x42) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, 0x0) 772.175178ms ago: executing program 0 (id=1663): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f00000002c0)={[{@barrier}, {@nodioread_nolock}, {@noquota}, {@barrier}, {@auto_da_alloc}, {@nodioread_nolock}]}, 0x1, 0x599, &(0x7f0000001280)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) pwrite64(r0, &(0x7f0000000080)="dc", 0x1, 0xf9) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000400), 0x13f, 0x6}}, 0x20) 732.115911ms ago: executing program 2 (id=1664): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x34120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$netlink(0x10, 0x3, 0x0) syz_mount_image$iso9660(&(0x7f0000002900), &(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)=ANY=[], 0x1, 0x5b1, &(0x7f0000001000)="$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") seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x0, &(0x7f0000000100)}) sendmsg$netlink(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043c", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x0) preadv2(r4, &(0x7f0000000840)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0, 0xffffffde, 0x9) r5 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r5, 0x0, 0xc8, 0x0, 0x0) setsockopt$MRT_ADD_VIF(r5, 0x0, 0xca, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="020000000400000008"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_enter\x00'}, 0x10) stat(0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x42073, 0xffffffffffffffff, 0x0) 731.196201ms ago: executing program 1 (id=1665): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000080200000e"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7030000ec000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r1}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4c001}, 0x4004110) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x7c}, 0x1, 0x0, 0x0, 0x480d5}, 0x0) 639.038779ms ago: executing program 1 (id=1666): r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) write$selinux_create(r0, 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x9, 0x21, 0x0, &(0x7f00000000c0)='GPL\x00', 0x2, 0xd6, &(0x7f0000000640)=""/214, 0x41100, 0x33, '\x00', 0x0, @fallback=0x29, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f00000001c0)={0x3, 0x10, 0x7, 0x8}, 0x10, 0x0, r0, 0x3, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0], &(0x7f0000000740)=[{0x1, 0x2, 0xf, 0xd}, {0x2, 0x4, 0x10, 0x3}, {0x4, 0x2, 0x2, 0xc}], 0x10, 0xc0}, 0x94) r1 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x2000000b, 0x80, &(0x7f0000000240)={0x3, 0x0, 0xfffa, 0x4360}, 0x8, 0x6, 0x7d, 0x0, 0x1, 0x101, 0x0}) ioctl$USBDEVFS_REAPURBNDELAY(r1, 0x4008550d, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000006"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x65, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r6, 0x0, 0xffffffffffffffff}, 0x18) r7 = socket$rds(0x15, 0x5, 0x0) bind$rds(r7, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r7, &(0x7f0000000300)={&(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@rdma_args={0x48, 0x114, 0x1, {{0x3, 0x2}, {0x0}, &(0x7f0000000340)=[{&(0x7f0000001140)=""/102, 0x66}], 0x1, 0x60, 0xfffffffefffffffe}}], 0x48, 0x8004}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='kmem_cache_free\x00', r8}, 0x10) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f00000004c0)={[{@nojournal_checksum}, {@lazytime}, {@journal_path={'journal_path', 0x3d, './bus'}}, {@bsdgroups}, {@lazytime}, {@noload}], [{@obj_type={'obj_type', 0x3d, 'bsdgroups'}}, {@hash}, {@obj_user={'obj_user', 0x3d, '#*-$)@^'}}]}, 0x3, 0x46f, &(0x7f0000000a00)="$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") bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) syz_read_part_table(0x59d, &(0x7f0000000000)="$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") 416.492016ms ago: executing program 3 (id=1667): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) 415.471867ms ago: executing program 0 (id=1668): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000990000000d"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x41, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00'}, 0x10) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x1000, 0x6, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='cpu>00\t&&') 319.487904ms ago: executing program 3 (id=1669): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000003, 0x4031, 0xffffffffffffffff, 0xb6f8000) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x12) mlockall(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0xc8101339d8526c63}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) lsm_set_self_attr(0x69, 0x0, 0x42, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) getpgrp(0x0) 231.326461ms ago: executing program 0 (id=1670): creat(&(0x7f00000000c0)='./file0\x00', 0x48) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018004000800395032303030"], 0x15) r2 = dup(r1) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[], 0x7c8) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x8, 0x2, 0x4, 0x5}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r3}, 0x10) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) 127.18768ms ago: executing program 0 (id=1671): r0 = syz_open_procfs(0xffffffffffffffff, 0x0) pwrite64(r0, 0x0, 0x0, 0x7) 118.700181ms ago: executing program 5 (id=1563): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r0, &(0x7f0000000000)=""/9, 0x9) 80.357264ms ago: executing program 3 (id=1672): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x21a4, &(0x7f0000000000)={0x0, 0x75f, 0x10, 0x1, 0x11cb}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000070000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000480)='./file0\x00', 0x18000, &(0x7f0000003b40)=ANY=[@ANYRES32=0x0, @ANYRESDEC, @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB="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", @ANYRES64], 0x8, 0x2eb, &(0x7f00000004c0)="$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") r3 = open(&(0x7f0000000400)='./file0\x00', 0x64842, 0x104) pwritev2(r3, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x76200}], 0x1, 0x7c00, 0x0, 0x3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x143a82, 0x8) r5 = dup(r4) sendfile(r2, r3, 0x0, 0x8000fffffffc) syz_clone3(&(0x7f00000008c0)={0x222025080, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), {0x23}, &(0x7f0000000300)=""/220, 0xdc, &(0x7f0000000800)=""/180, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4, {r3}}, 0x58) connect$inet6(r4, &(0x7f00000024c0)={0xa, 0x4e22, 0x80, @empty}, 0x1c) readv(r5, &(0x7f0000000140)=[{&(0x7f0000000740)=""/175, 0xaf}], 0x1) writev(0xffffffffffffffff, &(0x7f0000004d40)=[{&(0x7f0000002580)="910b0684c9d7afb63fede90ee177869773acf3b239836c92591431ce877ef3f790dcc9e29fa03b4adadced90f94e31f88aea458fef180a232eee13512d76c194cd1f7a384e499b5533ef8c7fd7520644d3fa8f84b56b30a2558bdc18f76c719716e60dd32d8d2c548a8555ea3be6a77f45fa9e62f6490017", 0x78}, {&(0x7f0000002600)="1be7a4af604ac14ae28ea801ccf95b5ece0f8377e9f0be1b5c8d8fc89a94781d5570dc57a991854652f8e4e2f4079f0598d12323a52b22f33e8b7a7a95c5afc700d2fde3509a480d936515f4c0ad02", 0x4f}, {&(0x7f0000002680)="a67e72714e28052970168270ae27be37482c8846d49df2ebb03ce7a06513386a5c3e1c975f82dad7d020d4ef417c0521c76f4022c20d54c223220fc1b0af51bf483b5c5afbf5ef37b7670c576dc6c5e96d02cdb85e971c009b6fbb813942d736e996b59059ab0970c41cac7d55b7b98e6e74e360ae82177bf999bb1a6e6be42e4b0f490cfdd06ee3a12fe472bdde5a8955e2b5675d943bcf095d518702f4ff218fdeb0d84c7b3cfd03c54cf60b542a75e21e6ae831d286fd1f6d02b5ce44dc0f391606cd3ad4512a569b15cca51f12df265ee118823d804b13972febef95b7561f03e2e5a38e", 0xe6}, {&(0x7f0000002780)="ec2d1c335e2b9cf54d73ec466d2599a86f251a5dc666b9e904db7b7041a937f8040184db5600eb43bcb7a113fe5cae39176f5ea5fc14f96ad14da94d38c54b6818aead00e1c83cb2f07a25fdb650cd531186ac2754e1286741a41d1095efdc0fe1b2ec5e180aecdcfc8859d75e1e9382a5eba1340a6a7a3e882f8439ac0e03ae7f2c6a45ce442cea981964c2c4f28289191fef936c0509e3e2340e063f7edb4499", 0xa1}, {&(0x7f0000002840)="532a5cc05615ced5d48025228f18f3533465f1fc02d568a0e000cd281d8e200f81e8f7b16ba79377edb687d8e0b2ddf0598623ffcc63f9d849dca92b0e8054e2450570dd58903f1c846fa75d452794a3f82656b220ee66cded6e23a19f7347e35c074e6c0610b51331ba7912264218571906aae1f0ebd5e38f6d3d17d8c141020276c603ab4fbd0a194375315362cf945ecdeadb01d7132fa2c7f743b234c4cf8153bd8af017a0a1311aba52081e47", 0xaf}, {&(0x7f0000002900)="6e68d4e3", 0x4}, {&(0x7f0000002940)="31e59302d8867f243731c3b04f38822589af8a11573635bdffb06b4f6ed682dd878faa04159ac8f242b3a7c7cf03212c98be40951f917d7e39a06a062f79e79d9cc3a35d08606b988ecc782304f71c5b01a1fe535a2c9a011373971db110c3c40b378c2ee685ba181ed2f4caba33ffbde09c3de39fc762", 0x77}, {&(0x7f00000029c0)="8e67fc003e815d7ba3845e0895a9e7f598e32d117cefc5d542e729efbfc673517f26648d0f8b6711d642b7e473fd817c3868884bfa09bd7781f326763ce37e962c1dce5d304f2ebd3e5f1c4d6d828ee8c84bd81da8698c8daa198e9085de11afdd0a7989925b439910461f08efa63ef348bd195951afeeda8f729d245986d873c16dd5bb2ec6b9bba6802451a6aac0fabbdcc12a26d710d954b81b030000de21369e2bbf7a2b5d81b48b96338c35a9426c23f181d5de8cc1a61963ba96ddecad84f4701c3ce77700d7ef43207346bb", 0xcf}, {&(0x7f0000004e00)="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", 0x1000}], 0x9) r6 = creat(&(0x7f00000000c0)='./file0\x00', 0xd4) r7 = dup2(r6, r6) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x200000a, 0x1, 0x8}) ioctl$BLKTRACESETUP(r7, 0x1276, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x2) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3400000010004b0400000000000000007a000000", @ANYRES32=0x0, @ANYBLOB="000012008003000014000400028000"/28], 0x34}}, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0xc2f00, 0x4d, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000980)='mm_page_free\x00', r10}, 0x18) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) move_pages(0x0, 0x2064, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], &(0x7f0000001180), &(0x7f0000000000), 0x0) 76.067474ms ago: executing program 0 (id=1673): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000080200000e"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7030000ec000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r1}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0x4c001}, 0x4004110) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101804bc9555e1affd5020000000900010001797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000000009000300737975320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x480d5}, 0x0) dup2(r2, r3) 75.274054ms ago: executing program 2 (id=1674): perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x100002, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000016"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001a00), 0x802, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='rxrpc\x00', 0x0, &(0x7f0000000240)="0000000000000002ff6900000000000100000014f200000000861f4104bfeacdd5a9007d16dcdc2850b536f0", 0x2c, r3) socket$unix(0x1, 0x1, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000000b0601020000000000000000030000000900020073797a30000000000500010007000000240007"], 0x4c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=@newqdisc={0xfead, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x7, 0x6361, 0x9, 0xfffffffb, 0x6}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x240080c1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70b923, 0x80000, {0x0, 0x0, 0x0, 0x0, {0x0, 0xe}, {0x2, 0xb}, {0xd, 0xb}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2000c061}, 0x4008000) r4 = openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) 32.206498ms ago: executing program 5 (id=1675): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000080200000e"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7030000ec000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r1}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4c001}, 0x4004110) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x7c}, 0x1, 0x0, 0x0, 0x480d5}, 0x0) 31.276248ms ago: executing program 0 (id=1676): io_setup(0x5, &(0x7f0000000240)) socket$kcm(0x2, 0xa, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='freezer.state\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x30046, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x39) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r2}, 0x10) r3 = syz_open_procfs(0x0, 0x0) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/128, 0x80}], 0x1, 0x12e, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close(r0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) mount(&(0x7f0000000000), &(0x7f00000006c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000900)='trans=tcp,') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="4400000002060500f10de2cd44057eeb000000000c000300686173683a69700005000400000000000900020073797a310000000005000500020000000500010006"], 0x44}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x44, 0x9, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1=0xe0004001}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10000047}, 0x0) 0s ago: executing program 5 (id=1677): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, &(0x7f00000006c0), 0x2, 0x24f, &(0x7f0000000840)="$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") getdents64(0xffffffffffffffff, 0x0, 0x0) kernel console output (not intermixed with test programs): 8 [ 99.481502][ T6150] syzkaller0: entered promiscuous mode [ 99.487092][ T6150] syzkaller0: entered allmulticast mode [ 99.502120][ T6157] netlink: 'syz.4.910': attribute type 1 has an invalid length. [ 99.522025][ T6157] 8021q: adding VLAN 0 to HW filter on device bond4 [ 99.534045][ T6152] vhci_hcd: invalid port number 96 [ 99.539189][ T6152] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 99.660061][ T6165] loop0: detected capacity change from 0 to 512 [ 99.691872][ T6165] journal_path: Non-blockdev passed as './bus' [ 99.698273][ T6165] EXT4-fs: error: could not find journal device path [ 99.917104][ T6165] loop0: detected capacity change from 0 to 2048 [ 99.940962][ T6174] netlink: 'syz.4.915': attribute type 8 has an invalid length. [ 100.016026][ T4559] Alternate GPT is invalid, using primary GPT. [ 100.022591][ T4559] loop0: p2 p3 p7 [ 100.578006][ T6176] loop2: detected capacity change from 0 to 736 [ 100.656620][ T6179] loop3: detected capacity change from 0 to 512 [ 100.720355][ T6176] rock: directory entry would overflow storage [ 100.728094][ T6176] rock: sig=0x3b10, size=4, remaining=3 [ 100.743334][ T6179] journal_path: Non-blockdev passed as './bus' [ 100.749601][ T6179] EXT4-fs: error: could not find journal device path [ 100.778522][ T4559] udevd[4559]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 100.800598][ T3255] udevd[3255]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 100.812861][ T3479] udevd[3479]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 100.882633][ T6176] netlink: 'syz.2.916': attribute type 27 has an invalid length. [ 100.952075][ T6182] syz_tun: entered allmulticast mode [ 101.004711][ T6179] loop3: detected capacity change from 0 to 2048 [ 101.284983][ T6193] syzkaller0: entered promiscuous mode [ 101.290559][ T6193] syzkaller0: entered allmulticast mode [ 101.336770][ T6195] macvlan1: entered promiscuous mode [ 101.362663][ T6195] ipvlan0: entered promiscuous mode [ 101.379824][ T6195] ipvlan0: left promiscuous mode [ 101.390853][ T6179] Alternate GPT is invalid, using primary GPT. [ 101.397405][ T6179] loop3: p2 p3 p7 [ 101.401831][ T6195] macvlan1: left promiscuous mode [ 101.514015][ T6207] netlink: 'syz.0.928': attribute type 10 has an invalid length. [ 101.535260][ T6209] netlink: 'syz.4.929': attribute type 1 has an invalid length. [ 101.549239][ T6209] 8021q: adding VLAN 0 to HW filter on device bond5 [ 101.614007][ T6217] loop1: detected capacity change from 0 to 128 [ 101.792772][ T6224] loop4: detected capacity change from 0 to 128 [ 101.983669][ T6227] netlink: 'syz.1.931': attribute type 4 has an invalid length. [ 102.624347][ T6230] netlink: 4 bytes leftover after parsing attributes in process `syz.0.935'. [ 102.662595][ T6233] vhci_hcd: invalid port number 96 [ 102.667772][ T6233] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 102.690558][ T6235] lo speed is unknown, defaulting to 1000 [ 102.778415][ T6239] loop4: detected capacity change from 0 to 512 [ 102.828090][ T6239] journal_path: Non-blockdev passed as './bus' [ 102.834403][ T6239] EXT4-fs: error: could not find journal device path [ 102.856410][ T6235] lo speed is unknown, defaulting to 1000 [ 102.960789][ T6242] loop3: detected capacity change from 0 to 128 [ 103.037186][ T6239] loop4: detected capacity change from 0 to 2048 [ 103.047196][ T6244] bio_check_eod: 311 callbacks suppressed [ 103.047209][ T6244] syz.3.938: attempt to access beyond end of device [ 103.047209][ T6244] loop3: rw=2049, sector=145, nr_sectors = 32 limit=128 [ 103.147805][ T4559] Alternate GPT is invalid, using primary GPT. [ 103.154317][ T4559] loop4: p2 p3 p7 [ 103.193043][ T6244] syz.3.938: attempt to access beyond end of device [ 103.193043][ T6244] loop3: rw=2049, sector=185, nr_sectors = 8 limit=128 [ 103.228233][ T6239] Alternate GPT is invalid, using primary GPT. [ 103.234747][ T6239] loop4: p2 p3 p7 [ 103.289666][ T6244] syz.3.938: attempt to access beyond end of device [ 103.289666][ T6244] loop3: rw=2049, sector=201, nr_sectors = 24 limit=128 [ 103.404862][ T6244] syz.3.938: attempt to access beyond end of device [ 103.404862][ T6244] loop3: rw=2049, sector=233, nr_sectors = 8 limit=128 [ 103.418504][ T6244] syz.3.938: attempt to access beyond end of device [ 103.418504][ T6244] loop3: rw=2049, sector=249, nr_sectors = 8 limit=128 [ 103.433990][ T6244] syz.3.938: attempt to access beyond end of device [ 103.433990][ T6244] loop3: rw=2049, sector=265, nr_sectors = 8 limit=128 [ 103.447717][ T6244] syz.3.938: attempt to access beyond end of device [ 103.447717][ T6244] loop3: rw=2049, sector=281, nr_sectors = 8 limit=128 [ 103.492160][ T6242] syz.3.938: attempt to access beyond end of device [ 103.492160][ T6242] loop3: rw=2049, sector=297, nr_sectors = 8 limit=128 [ 103.540030][ T6242] syz.3.938: attempt to access beyond end of device [ 103.540030][ T6242] loop3: rw=2049, sector=313, nr_sectors = 8 limit=128 [ 103.555279][ T6253] netlink: 'syz.0.941': attribute type 8 has an invalid length. [ 103.583541][ T6242] syz.3.938: attempt to access beyond end of device [ 103.583541][ T6242] loop3: rw=2049, sector=329, nr_sectors = 8 limit=128 [ 103.601208][ T6253] loop0: detected capacity change from 0 to 512 [ 103.607938][ T29] kauditd_printk_skb: 770 callbacks suppressed [ 103.607955][ T29] audit: type=1326 audit(1754154192.818:9023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6252 comm="syz.0.941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fd2bb7cd7ca code=0x7ffc0000 [ 103.639585][ T6253] Quota error (device loop0): v2_read_file_info: Free block number 1 out of range (1, 6). [ 103.650224][ T6253] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 103.666444][ T6253] EXT4-fs (loop0): mount failed [ 103.706474][ T29] audit: type=1326 audit(1754154192.818:9024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6252 comm="syz.0.941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fd2bb7cd7ca code=0x7ffc0000 [ 103.729789][ T29] audit: type=1326 audit(1754154192.818:9025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6252 comm="syz.0.941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fd2bb7cd3d7 code=0x7ffc0000 [ 103.753204][ T29] audit: type=1326 audit(1754154192.818:9026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6252 comm="syz.0.941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7fd2bb7d030a code=0x7ffc0000 [ 103.756082][ T6263] loop1: detected capacity change from 0 to 128 [ 103.776539][ T29] audit: type=1326 audit(1754154192.868:9027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6252 comm="syz.0.941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2bb7cd4d0 code=0x7ffc0000 [ 103.776577][ T29] audit: type=1326 audit(1754154192.878:9028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6252 comm="syz.0.941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2bb7ce76b code=0x7ffc0000 [ 103.829731][ T29] audit: type=1326 audit(1754154192.878:9029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6252 comm="syz.0.941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fd2bb7cd7ca code=0x7ffc0000 [ 103.853024][ T29] audit: type=1326 audit(1754154192.878:9030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6252 comm="syz.0.941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2bb7ceb69 code=0x7ffc0000 [ 103.902830][ T6261] loop0: detected capacity change from 0 to 164 [ 103.936333][ T6267] lo speed is unknown, defaulting to 1000 [ 103.969908][ T29] audit: type=1326 audit(1754154193.168:9031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6268 comm="syz.4.948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77e79eb69 code=0x7ffc0000 [ 103.998710][ T6271] loop2: detected capacity change from 0 to 128 [ 104.016903][ T6261] loop0: detected capacity change from 0 to 164 [ 104.037674][ T6261] serio: Serial port pts0 [ 104.052623][ T6267] lo speed is unknown, defaulting to 1000 [ 104.141698][ T6269] loop4: detected capacity change from 0 to 736 [ 104.219596][ T6269] rock: directory entry would overflow storage [ 104.226354][ T6269] rock: sig=0x3b10, size=4, remaining=3 [ 104.267449][ T6269] netlink: 'syz.4.948': attribute type 27 has an invalid length. [ 104.340573][ T6286] macvlan1: entered promiscuous mode [ 104.360577][ T6286] ipvlan0: entered promiscuous mode [ 104.377348][ T6286] ipvlan0: left promiscuous mode [ 104.383230][ T6286] macvlan1: left promiscuous mode [ 104.409520][ T6290] netlink: 14 bytes leftover after parsing attributes in process `syz.4.954'. [ 104.420485][ T6290] hsr_slave_0: left promiscuous mode [ 104.427014][ T6290] hsr_slave_1: left promiscuous mode [ 104.525032][ T6298] loop1: detected capacity change from 0 to 128 [ 104.650001][ T6301] netlink: 'syz.1.957': attribute type 4 has an invalid length. [ 104.713576][ T6304] vhci_hcd: invalid port number 96 [ 104.718827][ T6304] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 104.795778][ T6307] loop1: detected capacity change from 0 to 512 [ 104.827811][ T6307] journal_path: Non-blockdev passed as './bus' [ 104.834087][ T6307] EXT4-fs: error: could not find journal device path [ 104.878573][ T6306] loop2: detected capacity change from 0 to 736 [ 104.888196][ T6307] loop1: detected capacity change from 0 to 2048 [ 104.946191][ T3479] Alternate GPT is invalid, using primary GPT. [ 104.952579][ T3479] loop1: p2 p3 p7 [ 104.983960][ T6307] Alternate GPT is invalid, using primary GPT. [ 104.990445][ T6307] loop1: p2 p3 p7 [ 104.999183][ T6306] rock: directory entry would overflow storage [ 105.010035][ T6306] rock: sig=0x3b10, size=4, remaining=3 [ 105.021622][ T6316] loop3: detected capacity change from 0 to 164 [ 105.043149][ T6306] netlink: 'syz.2.959': attribute type 27 has an invalid length. [ 105.124289][ T6316] loop3: detected capacity change from 0 to 164 [ 105.184911][ T6318] loop2: detected capacity change from 0 to 128 [ 105.200317][ T6316] serio: Serial port pts0 [ 105.350603][ T6325] macvlan1: entered promiscuous mode [ 105.373051][ T6325] ipvlan0: entered promiscuous mode [ 105.379063][ T6325] ipvlan0: left promiscuous mode [ 105.391455][ T6325] macvlan1: left promiscuous mode [ 105.391943][ T6318] netlink: 'syz.2.964': attribute type 4 has an invalid length. [ 105.410614][ T6328] vhci_hcd: invalid port number 96 [ 105.415911][ T6328] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 105.488382][ T6331] netlink: 'syz.3.969': attribute type 8 has an invalid length. [ 105.527012][ T6331] loop3: detected capacity change from 0 to 512 [ 105.555469][ T6331] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 105.611463][ T6343] vhci_hcd: invalid port number 96 [ 105.616738][ T6343] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 105.642363][ T6331] EXT4-fs (loop3): mount failed [ 105.668630][ T6344] loop0: detected capacity change from 0 to 512 [ 105.718613][ T6344] journal_path: Non-blockdev passed as './bus' [ 105.724861][ T6344] EXT4-fs: error: could not find journal device path [ 105.736685][ T6346] 9pnet_fd: Insufficient options for proto=fd [ 105.785939][ T6349] vhci_hcd: invalid port number 96 [ 105.791196][ T6349] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 105.854784][ T6351] loop3: detected capacity change from 0 to 256 [ 105.864675][ T6351] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 105.872581][ T6351] FAT-fs (loop3): Filesystem has been set read-only [ 105.929997][ T6344] loop0: detected capacity change from 0 to 2048 [ 106.027812][ T6344] Alternate GPT is invalid, using primary GPT. [ 106.034361][ T6344] loop0: p2 p3 p7 [ 106.715892][ T6362] netlink: 'syz.3.979': attribute type 8 has an invalid length. [ 106.794402][ T6368] loop0: detected capacity change from 0 to 128 [ 106.936554][ T6368] netlink: 'syz.0.980': attribute type 4 has an invalid length. [ 107.138504][ T6378] loop0: detected capacity change from 0 to 128 [ 107.305378][ T6381] netlink: 'syz.2.984': attribute type 8 has an invalid length. [ 107.332824][ T6381] loop2: detected capacity change from 0 to 512 [ 107.355731][ T6381] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 107.377484][ T6381] EXT4-fs (loop2): mount failed [ 107.385524][ T6389] 9pnet_fd: Insufficient options for proto=fd [ 107.445644][ T6391] lo speed is unknown, defaulting to 1000 [ 107.456262][ T6395] loop0: detected capacity change from 0 to 128 [ 107.499794][ T6391] lo speed is unknown, defaulting to 1000 [ 107.614562][ T6407] syzkaller0: entered promiscuous mode [ 107.615292][ T6409] loop4: detected capacity change from 0 to 164 [ 107.620143][ T6407] syzkaller0: entered allmulticast mode [ 107.642383][ T6409] loop4: detected capacity change from 0 to 164 [ 107.656212][ T6409] serio: Serial port pts0 [ 107.672299][ T6395] netlink: 'syz.0.990': attribute type 4 has an invalid length. [ 107.776770][ T6421] loop0: detected capacity change from 0 to 1024 [ 107.814477][ T6421] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.826790][ T6421] ext4 filesystem being mounted at /201/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.881159][ T6429] loop3: detected capacity change from 0 to 512 [ 107.895122][ T6429] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 107.910200][ T6429] EXT4-fs (loop3): mount failed [ 107.969812][ T6437] loop3: detected capacity change from 0 to 128 [ 108.104367][ T6441] lo speed is unknown, defaulting to 1000 [ 108.136510][ T6441] lo speed is unknown, defaulting to 1000 [ 108.349897][ T6454] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1006'. [ 108.374259][ T6461] 8021q: adding VLAN 0 to HW filter on device bond4 [ 108.555700][ T6475] 9pnet_fd: Insufficient options for proto=fd [ 108.564079][ T6475] loop1: detected capacity change from 0 to 128 [ 108.607269][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.615338][ T6477] lo speed is unknown, defaulting to 1000 [ 108.674248][ T6477] lo speed is unknown, defaulting to 1000 [ 108.907944][ T6487] loop4: detected capacity change from 0 to 164 [ 108.960157][ T6487] loop4: detected capacity change from 0 to 164 [ 109.031173][ T6487] serio: Serial port pts0 [ 109.463455][ T29] kauditd_printk_skb: 863 callbacks suppressed [ 109.463479][ T29] audit: type=1326 audit(1754154198.598:9892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6492 comm="syz.2.1018" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 109.493345][ T29] audit: type=1326 audit(1754154198.598:9893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6492 comm="syz.2.1018" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 109.517002][ T29] audit: type=1326 audit(1754154198.598:9894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6492 comm="syz.2.1018" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 109.540516][ T29] audit: type=1326 audit(1754154198.598:9895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6492 comm="syz.2.1018" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 109.564024][ T29] audit: type=1326 audit(1754154198.598:9896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6492 comm="syz.2.1018" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 109.587419][ T29] audit: type=1326 audit(1754154198.598:9897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6492 comm="syz.2.1018" exe="/root/syz-executor" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 109.610985][ T29] audit: type=1326 audit(1754154198.598:9898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6492 comm="syz.2.1018" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 109.634385][ T29] audit: type=1326 audit(1754154198.598:9899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6492 comm="syz.2.1018" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 109.736705][ T6497] validate_nla: 4 callbacks suppressed [ 109.736724][ T6497] netlink: 'syz.3.1020': attribute type 1 has an invalid length. [ 109.797082][ T6497] 8021q: adding VLAN 0 to HW filter on device bond5 [ 109.806449][ T6502] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1022'. [ 109.840526][ T6499] macvlan1: entered promiscuous mode [ 109.848626][ T6499] ipvlan0: entered promiscuous mode [ 109.856608][ T6499] ipvlan0: left promiscuous mode [ 109.875893][ T6499] macvlan1: left promiscuous mode [ 109.937506][ T29] audit: type=1326 audit(1754154198.968:9900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6494 comm="syz.4.1019" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77e79eb69 code=0x7ffc0000 [ 109.961060][ T29] audit: type=1326 audit(1754154198.968:9901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6494 comm="syz.4.1019" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7fe77e79eb69 code=0x7ffc0000 [ 110.529559][ T6521] loop2: detected capacity change from 0 to 128 [ 110.567302][ T6521] bio_check_eod: 311 callbacks suppressed [ 110.567321][ T6521] syz.2.1027: attempt to access beyond end of device [ 110.567321][ T6521] loop2: rw=2049, sector=129, nr_sectors = 8 limit=128 [ 110.586927][ T6521] syz.2.1027: attempt to access beyond end of device [ 110.586927][ T6521] loop2: rw=2049, sector=145, nr_sectors = 8 limit=128 [ 110.602355][ T6522] loop0: detected capacity change from 0 to 512 [ 110.614160][ T6521] syz.2.1027: attempt to access beyond end of device [ 110.614160][ T6521] loop2: rw=2049, sector=161, nr_sectors = 8 limit=128 [ 110.633639][ T6521] syz.2.1027: attempt to access beyond end of device [ 110.633639][ T6521] loop2: rw=2049, sector=177, nr_sectors = 8 limit=128 [ 110.676396][ T6521] syz.2.1027: attempt to access beyond end of device [ 110.676396][ T6521] loop2: rw=2049, sector=193, nr_sectors = 8 limit=128 [ 110.690613][ T6521] syz.2.1027: attempt to access beyond end of device [ 110.690613][ T6521] loop2: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 110.697805][ T6528] lo speed is unknown, defaulting to 1000 [ 110.711848][ T6521] syz.2.1027: attempt to access beyond end of device [ 110.711848][ T6521] loop2: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 110.727389][ T6521] syz.2.1027: attempt to access beyond end of device [ 110.727389][ T6521] loop2: rw=2049, sector=241, nr_sectors = 8 limit=128 [ 110.744122][ T6521] syz.2.1027: attempt to access beyond end of device [ 110.744122][ T6521] loop2: rw=2049, sector=257, nr_sectors = 8 limit=128 [ 110.757998][ T6521] syz.2.1027: attempt to access beyond end of device [ 110.757998][ T6521] loop2: rw=2049, sector=273, nr_sectors = 8 limit=128 [ 110.774933][ T6528] lo speed is unknown, defaulting to 1000 [ 110.961056][ T6556] 9pnet_fd: Insufficient options for proto=fd [ 111.018705][ T6561] 9pnet_fd: Insufficient options for proto=fd [ 111.086107][ T6566] loop3: detected capacity change from 0 to 512 [ 111.117553][ T6570] netlink: 'syz.1.1047': attribute type 8 has an invalid length. [ 111.119153][ T6566] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 111.141020][ T6570] loop1: detected capacity change from 0 to 512 [ 111.147255][ T6566] EXT4-fs (loop3): mount failed [ 111.165930][ T6570] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 111.181862][ T6570] EXT4-fs (loop1): mount failed [ 111.281937][ T6586] loop1: detected capacity change from 0 to 128 [ 111.404667][ T6593] loop0: detected capacity change from 0 to 512 [ 111.433823][ T6593] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 111.458537][ T6593] EXT4-fs (loop0): mount failed [ 111.596734][ T6602] lo speed is unknown, defaulting to 1000 [ 111.640194][ T6604] netlink: 'syz.4.1059': attribute type 8 has an invalid length. [ 111.685604][ T6604] loop4: detected capacity change from 0 to 512 [ 111.713921][ T6604] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 111.733753][ T6604] EXT4-fs (loop4): mount failed [ 111.741365][ T6602] lo speed is unknown, defaulting to 1000 [ 111.771061][ T6616] FAULT_INJECTION: forcing a failure. [ 111.771061][ T6616] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 111.784199][ T6616] CPU: 1 UID: 0 PID: 6616 Comm: syz.2.1063 Not tainted 6.16.0-syzkaller-11105-ga6923c06a3b2 #0 PREEMPT(voluntary) [ 111.784236][ T6616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 111.784252][ T6616] Call Trace: [ 111.784260][ T6616] [ 111.784268][ T6616] __dump_stack+0x1d/0x30 [ 111.784293][ T6616] dump_stack_lvl+0xe8/0x140 [ 111.784341][ T6616] dump_stack+0x15/0x1b [ 111.784357][ T6616] should_fail_ex+0x265/0x280 [ 111.784457][ T6616] should_fail+0xb/0x20 [ 111.784485][ T6616] should_fail_usercopy+0x1a/0x20 [ 111.784578][ T6616] _copy_from_user+0x1c/0xb0 [ 111.784609][ T6616] ___sys_sendmsg+0xc1/0x1d0 [ 111.784654][ T6616] __x64_sys_sendmsg+0xd4/0x160 [ 111.784707][ T6616] x64_sys_call+0x191e/0x2ff0 [ 111.784734][ T6616] do_syscall_64+0xd2/0x200 [ 111.784764][ T6616] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 111.784795][ T6616] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 111.784872][ T6616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.784892][ T6616] RIP: 0033:0x7f0abeefeb69 [ 111.784910][ T6616] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 111.784933][ T6616] RSP: 002b:00007f0abd567038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 111.784957][ T6616] RAX: ffffffffffffffda RBX: 00007f0abf125fa0 RCX: 00007f0abeefeb69 [ 111.784970][ T6616] RDX: 0000000000000000 RSI: 00002000000009c0 RDI: 0000000000000004 [ 111.784982][ T6616] RBP: 00007f0abd567090 R08: 0000000000000000 R09: 0000000000000000 [ 111.785022][ T6616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 111.785036][ T6616] R13: 0000000000000000 R14: 00007f0abf125fa0 R15: 00007ffec272ff88 [ 111.785054][ T6616] [ 111.802068][ T6610] loop1: detected capacity change from 0 to 512 [ 111.980944][ T6620] loop4: detected capacity change from 0 to 128 [ 112.018828][ T6610] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 112.095727][ T6610] EXT4-fs (loop1): mount failed [ 112.111355][ T6622] loop2: detected capacity change from 0 to 512 [ 112.119348][ T6622] journal_path: Non-blockdev passed as './bus' [ 112.125806][ T6622] EXT4-fs: error: could not find journal device path [ 112.163304][ T6628] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1066'. [ 112.359442][ T6634] loop4: detected capacity change from 0 to 256 [ 112.375752][ T6634] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 112.383872][ T6634] FAT-fs (loop4): Filesystem has been set read-only [ 112.634892][ T6639] loop1: detected capacity change from 0 to 164 [ 112.664744][ T6639] loop1: detected capacity change from 0 to 164 [ 112.703274][ T6639] serio: Serial port pts0 [ 112.862873][ T6642] lo speed is unknown, defaulting to 1000 [ 112.879989][ T6648] netlink: 'syz.3.1074': attribute type 8 has an invalid length. [ 112.918248][ T6648] loop3: detected capacity change from 0 to 512 [ 112.937384][ T6642] lo speed is unknown, defaulting to 1000 [ 112.957134][ T6648] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 112.982593][ T6648] EXT4-fs (loop3): mount failed [ 113.063350][ T6654] macvlan1: entered promiscuous mode [ 113.069220][ T6656] FAULT_INJECTION: forcing a failure. [ 113.069220][ T6656] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 113.082449][ T6656] CPU: 1 UID: 0 PID: 6656 Comm: syz.3.1076 Not tainted 6.16.0-syzkaller-11105-ga6923c06a3b2 #0 PREEMPT(voluntary) [ 113.082543][ T6656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 113.082559][ T6656] Call Trace: [ 113.082567][ T6656] [ 113.082577][ T6656] __dump_stack+0x1d/0x30 [ 113.082602][ T6656] dump_stack_lvl+0xe8/0x140 [ 113.082627][ T6656] dump_stack+0x15/0x1b [ 113.082696][ T6656] should_fail_ex+0x265/0x280 [ 113.082736][ T6656] should_fail+0xb/0x20 [ 113.082803][ T6656] should_fail_usercopy+0x1a/0x20 [ 113.082822][ T6656] _copy_to_user+0x20/0xa0 [ 113.082877][ T6656] simple_read_from_buffer+0xb5/0x130 [ 113.082923][ T6656] proc_fail_nth_read+0x10e/0x150 [ 113.082958][ T6656] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 113.082983][ T6656] vfs_read+0x1a0/0x6f0 [ 113.083008][ T6656] ? __rcu_read_unlock+0x4f/0x70 [ 113.083045][ T6656] ? __fget_files+0x184/0x1c0 [ 113.083078][ T6656] ksys_read+0xda/0x1a0 [ 113.083162][ T6656] __x64_sys_read+0x40/0x50 [ 113.083188][ T6656] x64_sys_call+0x27bc/0x2ff0 [ 113.083323][ T6656] do_syscall_64+0xd2/0x200 [ 113.083350][ T6656] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 113.083381][ T6656] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 113.083427][ T6656] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.083496][ T6656] RIP: 0033:0x7efe8fb1d57c [ 113.083510][ T6656] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 113.083530][ T6656] RSP: 002b:00007efe8e17f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 113.083554][ T6656] RAX: ffffffffffffffda RBX: 00007efe8fd45fa0 RCX: 00007efe8fb1d57c [ 113.083570][ T6656] RDX: 000000000000000f RSI: 00007efe8e17f0a0 RDI: 0000000000000004 [ 113.083586][ T6656] RBP: 00007efe8e17f090 R08: 0000000000000000 R09: 0000000000000000 [ 113.083638][ T6656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 113.083650][ T6656] R13: 0000000000000000 R14: 00007efe8fd45fa0 R15: 00007ffeaca15d88 [ 113.083667][ T6656] [ 113.085687][ T6654] ipvlan0: entered promiscuous mode [ 113.333761][ T6654] ipvlan0: left promiscuous mode [ 113.339260][ T6654] macvlan1: left promiscuous mode [ 113.359635][ T6660] syzkaller1: entered promiscuous mode [ 113.365210][ T6660] syzkaller1: entered allmulticast mode [ 113.387468][ T6667] loop4: detected capacity change from 0 to 512 [ 113.413574][ T6667] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 113.457199][ T6671] FAULT_INJECTION: forcing a failure. [ 113.457199][ T6671] name failslab, interval 1, probability 0, space 0, times 0 [ 113.469914][ T6671] CPU: 0 UID: 0 PID: 6671 Comm: syz.1.1080 Not tainted 6.16.0-syzkaller-11105-ga6923c06a3b2 #0 PREEMPT(voluntary) [ 113.469981][ T6671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 113.469997][ T6671] Call Trace: [ 113.470004][ T6671] [ 113.470017][ T6671] __dump_stack+0x1d/0x30 [ 113.470039][ T6671] dump_stack_lvl+0xe8/0x140 [ 113.470137][ T6671] dump_stack+0x15/0x1b [ 113.470197][ T6671] should_fail_ex+0x265/0x280 [ 113.470231][ T6671] should_failslab+0x8c/0xb0 [ 113.470256][ T6671] kmem_cache_alloc_noprof+0x50/0x310 [ 113.470311][ T6671] ? getname_flags+0x80/0x3b0 [ 113.470338][ T6671] ? kstrtoull+0x111/0x140 [ 113.470395][ T6671] getname_flags+0x80/0x3b0 [ 113.470423][ T6671] vfs_fstatat+0x43/0x170 [ 113.470450][ T6671] __se_sys_newfstatat+0x55/0x260 [ 113.470562][ T6671] ? __fget_files+0x184/0x1c0 [ 113.470608][ T6671] ? fput+0x8f/0xc0 [ 113.470637][ T6671] ? ksys_write+0x192/0x1a0 [ 113.470660][ T6671] __x64_sys_newfstatat+0x55/0x70 [ 113.470691][ T6671] x64_sys_call+0x135a/0x2ff0 [ 113.470730][ T6671] do_syscall_64+0xd2/0x200 [ 113.470770][ T6671] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 113.470794][ T6671] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 113.470815][ T6671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.470837][ T6671] RIP: 0033:0x7fc1aa29eb69 [ 113.470851][ T6671] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 113.470900][ T6671] RSP: 002b:00007fc1a8907038 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 113.470919][ T6671] RAX: ffffffffffffffda RBX: 00007fc1aa4c5fa0 RCX: 00007fc1aa29eb69 [ 113.470932][ T6671] RDX: 0000200000000740 RSI: 0000200000000700 RDI: ffffffffffffff9c [ 113.470944][ T6671] RBP: 00007fc1a8907090 R08: 0000000000000000 R09: 0000000000000000 [ 113.470957][ T6671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 113.470968][ T6671] R13: 0000000000000000 R14: 00007fc1aa4c5fa0 R15: 00007fff20af6f78 [ 113.471032][ T6671] [ 113.702824][ T6667] EXT4-fs (loop4): mount failed [ 113.761261][ T6673] capability: warning: `syz.0.1081' uses deprecated v2 capabilities in a way that may be insecure [ 113.774992][ T6675] loop3: detected capacity change from 0 to 128 [ 113.794898][ T6679] loop1: detected capacity change from 0 to 128 [ 113.807001][ T6675] /dev/loop3: Can't open blockdev [ 113.915576][ T6687] netlink: 'syz.3.1087': attribute type 1 has an invalid length. [ 113.952181][ T6687] 8021q: adding VLAN 0 to HW filter on device bond6 [ 113.995356][ T6679] netlink: 'syz.1.1082': attribute type 4 has an invalid length. [ 114.061316][ T6701] loop3: detected capacity change from 0 to 1024 [ 114.090775][ T6705] loop0: detected capacity change from 0 to 164 [ 114.104883][ T6701] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.120345][ T6705] loop0: detected capacity change from 0 to 164 [ 114.135924][ T6705] serio: Serial port pts0 [ 114.197514][ T6709] netlink: 'syz.1.1093': attribute type 8 has an invalid length. [ 114.228378][ T6709] loop1: detected capacity change from 0 to 512 [ 114.275136][ T6709] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 114.294937][ T6709] EXT4-fs (loop1): mount failed [ 114.396004][ T6720] vhci_hcd: invalid port number 96 [ 114.401160][ T6720] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 114.466222][ T6721] loop0: detected capacity change from 0 to 512 [ 114.473893][ T29] kauditd_printk_skb: 596 callbacks suppressed [ 114.473911][ T29] audit: type=1326 audit(1754154203.678:10490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6707 comm="syz.1.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fc1aa295b27 code=0x7ffc0000 [ 114.483438][ T6721] journal_path: Non-blockdev passed as './bus' [ 114.503843][ T29] audit: type=1326 audit(1754154203.678:10491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6707 comm="syz.1.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fc1aa23ad69 code=0x7ffc0000 [ 114.509991][ T6721] EXT4-fs: error: could not find journal device path [ 114.533470][ T29] audit: type=1326 audit(1754154203.678:10492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6707 comm="syz.1.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7fc1aa29eb69 code=0x7ffc0000 [ 114.592380][ T29] audit: type=1326 audit(1754154203.688:10493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6707 comm="syz.1.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fc1aa295b27 code=0x7ffc0000 [ 114.615875][ T29] audit: type=1326 audit(1754154203.688:10494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6707 comm="syz.1.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fc1aa23ad69 code=0x7ffc0000 [ 114.639304][ T29] audit: type=1326 audit(1754154203.688:10495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6707 comm="syz.1.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7fc1aa29eb69 code=0x7ffc0000 [ 114.662826][ T29] audit: type=1326 audit(1754154203.738:10496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6707 comm="syz.1.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fc1aa295b27 code=0x7ffc0000 [ 114.686352][ T29] audit: type=1326 audit(1754154203.738:10497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6707 comm="syz.1.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fc1aa23ad69 code=0x7ffc0000 [ 114.709778][ T29] audit: type=1326 audit(1754154203.738:10498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6707 comm="syz.1.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7fc1aa29eb69 code=0x7ffc0000 [ 114.733244][ T29] audit: type=1326 audit(1754154203.748:10499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6707 comm="syz.1.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fc1aa295b27 code=0x7ffc0000 [ 114.788733][ T6721] loop0: detected capacity change from 0 to 2048 [ 114.825626][ T6721] Alternate GPT is invalid, using primary GPT. [ 114.832225][ T6721] loop0: p2 p3 p7 [ 114.842903][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.900667][ T6723] netlink: 'syz.3.1096': attribute type 8 has an invalid length. [ 114.916875][ T6723] loop3: detected capacity change from 0 to 512 [ 114.945597][ T6723] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 114.976367][ T6723] EXT4-fs (loop3): mount failed [ 115.105169][ T6733] 9pnet_fd: Insufficient options for proto=fd [ 115.251223][ T6740] netlink: 'syz.1.1103': attribute type 8 has an invalid length. [ 115.305503][ T6745] loop1: detected capacity change from 0 to 512 [ 115.356452][ T6745] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 115.380293][ T6747] lo speed is unknown, defaulting to 1000 [ 115.396963][ T6745] EXT4-fs (loop1): mount failed [ 115.475489][ T6747] lo speed is unknown, defaulting to 1000 [ 115.676217][ T6753] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1107'. [ 115.844941][ T6762] netlink: 'syz.0.1109': attribute type 8 has an invalid length. [ 115.866756][ T6762] loop0: detected capacity change from 0 to 512 [ 115.883511][ T6762] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 115.898566][ T6762] EXT4-fs (loop0): mount failed [ 115.933896][ T6766] netlink: 'syz.0.1110': attribute type 1 has an invalid length. [ 115.948048][ T6766] 8021q: adding VLAN 0 to HW filter on device bond4 [ 115.992441][ T6771] 9pnet_fd: Insufficient options for proto=fd [ 116.022427][ T6773] syzkaller0: entered promiscuous mode [ 116.027992][ T6773] syzkaller0: entered allmulticast mode [ 116.071196][ T6778] syzkaller0: entered promiscuous mode [ 116.076824][ T6778] syzkaller0: entered allmulticast mode [ 116.266641][ T6789] 9pnet_fd: Insufficient options for proto=fd [ 116.351694][ T6798] loop0: detected capacity change from 0 to 256 [ 116.360316][ T6798] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 116.368296][ T6798] FAT-fs (loop0): Filesystem has been set read-only [ 116.496973][ T6804] netlink: 'syz.3.1124': attribute type 8 has an invalid length. [ 116.524199][ T6804] loop3: detected capacity change from 0 to 512 [ 116.554046][ T6804] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 116.571331][ T6804] EXT4-fs (loop3): mount failed [ 116.611070][ T6808] loop4: detected capacity change from 0 to 128 [ 116.697960][ T6808] netlink: 'syz.4.1125': attribute type 4 has an invalid length. [ 116.807117][ T6815] loop4: detected capacity change from 0 to 512 [ 116.814582][ T6815] EXT4-fs: Ignoring removed orlov option [ 116.841483][ T6815] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 116.852643][ T6815] EXT4-fs (loop4): orphan cleanup on readonly fs [ 116.860075][ T6815] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1128: bg 0: block 248: padding at end of block bitmap is not set [ 116.876343][ T6815] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.1128: Failed to acquire dquot type 1 [ 116.888921][ T6815] EXT4-fs (loop4): 1 truncate cleaned up [ 116.897015][ T6815] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 116.911241][ T6815] EXT4-fs: Ignoring removed orlov option [ 116.918695][ T6815] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 116.927686][ T6815] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 116.942621][ T6815] EXT4-fs error (device loop4): __ext4_remount:6736: comm syz.4.1128: Abort forced by user [ 116.954547][ T6815] EXT4-fs (loop4): Remounting filesystem read-only [ 116.961110][ T6815] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 116.970099][ T6815] ext4 filesystem being remounted at /236/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 116.995504][ T6815] syz.4.1128 (6815) used greatest stack depth: 9280 bytes left [ 117.005316][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.084722][ T6822] lo speed is unknown, defaulting to 1000 [ 117.146573][ T6825] 9pnet_fd: Insufficient options for proto=fd [ 117.154658][ T6822] lo speed is unknown, defaulting to 1000 [ 117.234478][ T6827] loop4: detected capacity change from 0 to 512 [ 117.267743][ T6827] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 117.325975][ T6827] EXT4-fs (loop4): mount failed [ 117.336479][ T6836] 9pnet_fd: Insufficient options for proto=fd [ 117.344376][ T6836] loop0: detected capacity change from 0 to 128 [ 117.410984][ T6840] 9pnet_fd: Insufficient options for proto=fd [ 117.442520][ T6843] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1138'. [ 117.602133][ T6850] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1141'. [ 117.642213][ T6852] netlink: 'syz.4.1142': attribute type 8 has an invalid length. [ 117.654881][ T6854] 9pnet_fd: Insufficient options for proto=fd [ 117.695124][ T6856] loop0: detected capacity change from 0 to 128 [ 117.714377][ T6852] loop4: detected capacity change from 0 to 512 [ 117.763788][ T6852] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 117.794146][ T6852] EXT4-fs (loop4): mount failed [ 117.849565][ T6856] netlink: 'syz.0.1144': attribute type 4 has an invalid length. [ 117.890436][ T6862] netlink: 'syz.4.1146': attribute type 8 has an invalid length. [ 117.924406][ T6862] loop4: detected capacity change from 0 to 512 [ 117.955000][ T6862] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 117.970689][ T6862] EXT4-fs (loop4): mount failed [ 118.060847][ T6866] loop2: detected capacity change from 0 to 736 [ 118.155380][ T6874] netlink: 'syz.0.1151': attribute type 1 has an invalid length. [ 118.167392][ T6866] rock: directory entry would overflow storage [ 118.173895][ T6866] rock: sig=0x3b10, size=4, remaining=3 [ 118.187063][ T6874] 8021q: adding VLAN 0 to HW filter on device bond5 [ 118.223020][ T6877] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1153'. [ 118.294372][ T6883] 9pnet_fd: Insufficient options for proto=fd [ 118.302686][ T6883] loop0: detected capacity change from 0 to 128 [ 118.361086][ T6890] 9pnet_fd: Insufficient options for proto=fd [ 118.376466][ T6891] loop1: detected capacity change from 0 to 512 [ 118.395594][ T6891] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 118.415706][ T6893] vhci_hcd: invalid port number 96 [ 118.420884][ T6893] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 118.428872][ T6891] EXT4-fs (loop1): mount failed [ 118.447031][ T6895] 9pnet_fd: Insufficient options for proto=fd [ 118.454309][ T6899] loop3: detected capacity change from 0 to 128 [ 118.463259][ T6893] loop0: detected capacity change from 0 to 512 [ 118.496980][ T6899] blktrace: Concurrent blktraces are not allowed on loop7 [ 118.507705][ T6893] journal_path: Non-blockdev passed as './bus' [ 118.514028][ T6893] EXT4-fs: error: could not find journal device path [ 118.515009][ T6901] FAULT_INJECTION: forcing a failure. [ 118.515009][ T6901] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 118.534130][ T6901] CPU: 1 UID: 0 PID: 6901 Comm: syz.2.1163 Not tainted 6.16.0-syzkaller-11105-ga6923c06a3b2 #0 PREEMPT(voluntary) [ 118.534170][ T6901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 118.534185][ T6901] Call Trace: [ 118.534193][ T6901] [ 118.534203][ T6901] __dump_stack+0x1d/0x30 [ 118.534230][ T6901] dump_stack_lvl+0xe8/0x140 [ 118.534255][ T6901] dump_stack+0x15/0x1b [ 118.534276][ T6901] should_fail_ex+0x265/0x280 [ 118.534398][ T6901] should_fail_alloc_page+0xf2/0x100 [ 118.534487][ T6901] __alloc_frozen_pages_noprof+0xff/0x360 [ 118.534530][ T6901] alloc_pages_mpol+0xb3/0x250 [ 118.534567][ T6901] vma_alloc_folio_noprof+0x1aa/0x300 [ 118.534677][ T6901] handle_mm_fault+0xec2/0x2c20 [ 118.534718][ T6901] do_user_addr_fault+0x636/0x1090 [ 118.534757][ T6901] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 118.534859][ T6901] exc_page_fault+0x62/0xa0 [ 118.534884][ T6901] asm_exc_page_fault+0x26/0x30 [ 118.534964][ T6901] RIP: 0033:0x7f0abeeac19b [ 118.534983][ T6901] Code: c0 8b 87 c0 00 00 00 66 0f 6c c0 85 c0 0f 85 44 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 21 00 00 48 8d 7c 24 20 <0f> 29 44 24 40 49 89 e4 48 89 44 24 50 8b 43 74 48 89 9c 24 00 01 [ 118.535029][ T6901] RSP: 002b:00007f0abd564e10 EFLAGS: 00010246 [ 118.535103][ T6901] RAX: 00007f0abd566f30 RBX: 00007f0abf0f7640 RCX: 0000000000000000 [ 118.535181][ T6901] RDX: 00007f0abd566f78 RSI: 00007f0abef5ec80 RDI: 00007f0abd564e30 [ 118.535197][ T6901] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 118.535213][ T6901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.535228][ T6901] R13: 0000000000000000 R14: 00007f0abf125fa0 R15: 00007ffec272ff88 [ 118.535250][ T6901] [ 118.535262][ T6901] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 118.587017][ T6893] loop0: detected capacity change from 0 to 2048 [ 118.754962][ T6893] Alternate GPT is invalid, using primary GPT. [ 118.761435][ T6893] loop0: p2 p3 p7 [ 118.780977][ T6913] FAULT_INJECTION: forcing a failure. [ 118.780977][ T6913] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 118.794221][ T6913] CPU: 0 UID: 0 PID: 6913 Comm: syz.4.1168 Not tainted 6.16.0-syzkaller-11105-ga6923c06a3b2 #0 PREEMPT(voluntary) [ 118.794251][ T6913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 118.794347][ T6913] Call Trace: [ 118.794354][ T6913] [ 118.794361][ T6913] __dump_stack+0x1d/0x30 [ 118.794381][ T6913] dump_stack_lvl+0xe8/0x140 [ 118.794405][ T6913] dump_stack+0x15/0x1b [ 118.794420][ T6913] should_fail_ex+0x265/0x280 [ 118.794469][ T6913] should_fail+0xb/0x20 [ 118.794512][ T6913] should_fail_usercopy+0x1a/0x20 [ 118.794577][ T6913] _copy_from_user+0x1c/0xb0 [ 118.794608][ T6913] copy_bpf_fprog_from_user+0x107/0x1e0 [ 118.794658][ T6913] sk_setsockopt+0x1513/0x20e0 [ 118.794696][ T6913] sock_setsockopt+0x40/0x50 [ 118.794729][ T6913] __sys_setsockopt+0x13a/0x200 [ 118.794820][ T6913] __x64_sys_setsockopt+0x64/0x80 [ 118.794858][ T6913] x64_sys_call+0x20ec/0x2ff0 [ 118.794951][ T6913] do_syscall_64+0xd2/0x200 [ 118.794978][ T6913] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 118.795005][ T6913] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 118.795032][ T6913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.795052][ T6913] RIP: 0033:0x7fe77e79eb69 [ 118.795087][ T6913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.795108][ T6913] RSP: 002b:00007fe77ce07038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 118.795131][ T6913] RAX: ffffffffffffffda RBX: 00007fe77e9c5fa0 RCX: 00007fe77e79eb69 [ 118.795184][ T6913] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000004 [ 118.795199][ T6913] RBP: 00007fe77ce07090 R08: 0000000000000010 R09: 0000000000000000 [ 118.795213][ T6913] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.795227][ T6913] R13: 0000000000000000 R14: 00007fe77e9c5fa0 R15: 00007ffcab710b08 [ 118.795249][ T6913] [ 119.017144][ T6917] loop3: detected capacity change from 0 to 736 [ 119.030749][ T6917] rock: directory entry would overflow storage [ 119.036982][ T6917] rock: sig=0x3b10, size=4, remaining=3 [ 119.103616][ T6919] loop2: detected capacity change from 0 to 164 [ 119.124496][ T6919] loop2: detected capacity change from 0 to 164 [ 119.183376][ T6925] vhci_hcd: invalid port number 96 [ 119.188541][ T6925] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 119.199725][ T6919] serio: Serial port pts0 [ 119.266007][ T4557] udevd[4557]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 119.276298][ T6927] loop0: detected capacity change from 0 to 164 [ 119.283839][ T4559] udevd[4559]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 119.300355][ T3255] udevd[3255]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 119.315028][ T6930] loop4: detected capacity change from 0 to 128 [ 119.329048][ T6933] loop3: detected capacity change from 0 to 512 [ 119.331596][ T6927] serio: Serial port pts0 [ 119.355276][ T6933] journal_path: Non-blockdev passed as './bus' [ 119.361486][ T6933] EXT4-fs: error: could not find journal device path [ 119.391706][ T6932] macvlan1: entered promiscuous mode [ 119.397689][ T6932] ipvlan0: entered promiscuous mode [ 119.404669][ T6932] ipvlan0: left promiscuous mode [ 119.410471][ T6932] macvlan1: left promiscuous mode [ 119.446651][ T6933] loop3: detected capacity change from 0 to 2048 [ 119.535003][ T3976] Alternate GPT is invalid, using primary GPT. [ 119.541476][ T3976] loop3: p2 p3 p7 [ 119.583481][ T6940] loop2: detected capacity change from 0 to 164 [ 119.604035][ T6940] loop2: detected capacity change from 0 to 164 [ 119.633989][ T6933] Alternate GPT is invalid, using primary GPT. [ 119.640506][ T6933] loop3: p2 p3 p7 [ 119.662076][ T6940] serio: Serial port pts1 [ 119.709762][ T2991] Alternate GPT is invalid, using primary GPT. [ 119.716235][ T2991] loop3: p2 p3 p7 [ 119.727759][ T6944] vhci_hcd: invalid port number 96 [ 119.732935][ T6944] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 119.799212][ T6947] loop4: detected capacity change from 0 to 128 [ 120.015971][ T29] kauditd_printk_skb: 1507 callbacks suppressed [ 120.015989][ T29] audit: type=1326 audit(1754154209.218:11997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6955 comm="syz.2.1183" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 120.072195][ T29] audit: type=1326 audit(1754154209.248:11998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6955 comm="syz.2.1183" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 120.095843][ T29] audit: type=1326 audit(1754154209.248:11999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6955 comm="syz.2.1183" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 120.119432][ T29] audit: type=1326 audit(1754154209.248:12000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6955 comm="syz.2.1183" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 120.143221][ T29] audit: type=1326 audit(1754154209.248:12001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6955 comm="syz.2.1183" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 120.166825][ T29] audit: type=1326 audit(1754154209.258:12002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6955 comm="syz.2.1183" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 120.190426][ T29] audit: type=1326 audit(1754154209.258:12003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6955 comm="syz.2.1183" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 120.220738][ T6947] validate_nla: 2 callbacks suppressed [ 120.220754][ T6947] netlink: 'syz.4.1180': attribute type 4 has an invalid length. [ 120.243747][ T29] audit: type=1326 audit(1754154209.438:12004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6955 comm="syz.2.1183" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 120.282081][ T29] audit: type=1326 audit(1754154209.448:12005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6955 comm="syz.2.1183" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 120.305655][ T29] audit: type=1326 audit(1754154209.478:12006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6955 comm="syz.2.1183" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 120.372113][ T6962] syzkaller0: entered promiscuous mode [ 120.377631][ T6962] syzkaller0: entered allmulticast mode [ 120.387555][ T6956] loop2: detected capacity change from 0 to 736 [ 120.466563][ T6956] rock: directory entry would overflow storage [ 120.473643][ T6956] rock: sig=0x3b10, size=4, remaining=3 [ 120.513264][ T6972] loop3: detected capacity change from 0 to 512 [ 120.554042][ T6970] loop1: detected capacity change from 0 to 128 [ 120.596166][ T6972] /dev/loop3: Can't open blockdev [ 120.602573][ T6978] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1191'. [ 120.612525][ T6976] vhci_hcd: invalid port number 96 [ 120.617766][ T6976] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 120.640738][ T6976] loop4: detected capacity change from 0 to 512 [ 120.647533][ T6976] journal_path: Non-blockdev passed as './bus' [ 120.653911][ T6976] EXT4-fs: error: could not find journal device path [ 120.665209][ T6980] loop2: detected capacity change from 0 to 164 [ 120.687441][ T6976] loop4: detected capacity change from 0 to 2048 [ 120.705207][ T6980] loop2: detected capacity change from 0 to 164 [ 120.719071][ T6980] serio: Serial port pts0 [ 120.757882][ T6985] process 'syz.0.1193' launched '/dev/fd/6' with NULL argv: empty string added [ 120.782966][ T4559] Alternate GPT is invalid, using primary GPT. [ 120.789481][ T4559] loop4: p2 p3 p7 [ 120.803018][ T6976] Alternate GPT is invalid, using primary GPT. [ 120.809490][ T6976] loop4: p2 p3 p7 [ 120.834920][ T6989] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1195'. [ 120.862182][ T6970] netlink: 'syz.1.1187': attribute type 4 has an invalid length. [ 120.865142][ T6989] loop9: detected capacity change from 0 to 7 [ 120.878176][ T6989] Buffer I/O error on dev loop9, logical block 0, async page read [ 120.896390][ T6995] loop4: detected capacity change from 0 to 128 [ 120.902984][ T6989] Buffer I/O error on dev loop9, logical block 0, async page read [ 120.910904][ T6989] loop9: unable to read partition table [ 120.917822][ T6989] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dG¤´à–ƒÝ¡¯ â·û [ 120.917822][ T6989] ) failed (rc=-5) [ 120.936858][ T3976] Buffer I/O error on dev loop9, logical block 0, async page read [ 120.943696][ T3479] udevd[3479]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 120.955424][ T3255] udevd[3255]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 120.956759][ T4559] udevd[4559]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 120.975182][ T3976] Buffer I/O error on dev loop9, logical block 0, async page read [ 120.983601][ T3976] Buffer I/O error on dev loop9, logical block 0, async page read [ 120.995832][ T3479] udevd[3479]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 121.008460][ T4559] udevd[4559]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 121.021604][ T3976] Buffer I/O error on dev loop9, logical block 0, async page read [ 121.029802][ T3255] udevd[3255]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 121.062072][ T3976] Buffer I/O error on dev loop9, logical block 0, async page read [ 121.112442][ T7003] vhci_hcd: invalid port number 96 [ 121.117619][ T7003] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 121.154271][ T6995] netlink: 'syz.4.1196': attribute type 4 has an invalid length. [ 121.244534][ T7012] loop2: detected capacity change from 0 to 512 [ 121.280311][ T7012] journal_path: Non-blockdev passed as './bus' [ 121.286673][ T7012] EXT4-fs: error: could not find journal device path [ 121.351305][ T7012] loop2: detected capacity change from 0 to 2048 [ 121.371855][ T4559] Alternate GPT is invalid, using primary GPT. [ 121.378353][ T4559] loop2: p2 p3 p7 [ 121.403484][ T7022] loop3: detected capacity change from 0 to 128 [ 121.410229][ T7026] loop4: detected capacity change from 0 to 164 [ 121.474623][ T7012] Alternate GPT is invalid, using primary GPT. [ 121.481153][ T7012] loop2: p2 p3 p7 [ 121.499992][ T7026] loop4: detected capacity change from 0 to 164 [ 121.576792][ T7037] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1211'. [ 121.621833][ T7037] loop9: detected capacity change from 0 to 7 [ 121.646010][ T4559] Buffer I/O error on dev loop9, logical block 0, async page read [ 121.654469][ T4559] Buffer I/O error on dev loop9, logical block 0, async page read [ 121.662455][ T4559] loop9: unable to read partition table [ 121.680987][ T7037] Buffer I/O error on dev loop9, logical block 0, async page read [ 121.689809][ T7037] loop9: unable to read partition table [ 121.696559][ T7037] loop_reread_partitions: partition scan of loop9 (þ被xüŸÑø éÚ¬§½dG¤´à–ƒÝ¡¯ â·û [ 121.696559][ T7037] ) failed (rc=-5) [ 121.784750][ T7050] netlink: 'syz.4.1214': attribute type 8 has an invalid length. [ 121.816081][ T7050] loop4: detected capacity change from 0 to 512 [ 121.837732][ T7050] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 121.874950][ T7050] EXT4-fs (loop4): mount failed [ 121.881100][ T7060] vhci_hcd: invalid port number 96 [ 121.886259][ T7060] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 121.962484][ T7064] loop0: detected capacity change from 0 to 512 [ 121.977579][ T7064] journal_path: Non-blockdev passed as './bus' [ 121.983872][ T7064] EXT4-fs: error: could not find journal device path [ 122.059148][ T7064] loop0: detected capacity change from 0 to 2048 [ 122.120035][ T4559] Alternate GPT is invalid, using primary GPT. [ 122.126502][ T4559] loop0: p2 p3 p7 [ 122.160469][ T7064] Alternate GPT is invalid, using primary GPT. [ 122.166973][ T7064] loop0: p2 p3 p7 [ 122.441354][ T7095] netlink: 'syz.3.1219': attribute type 1 has an invalid length. [ 122.470222][ T7095] 8021q: adding VLAN 0 to HW filter on device bond7 [ 122.507469][ T7099] loop1: detected capacity change from 0 to 128 [ 122.592931][ T7105] syzkaller0: entered promiscuous mode [ 122.598646][ T7105] syzkaller0: entered allmulticast mode [ 122.703955][ T7116] netlink: 'syz.4.1227': attribute type 8 has an invalid length. [ 122.738499][ T7117] loop2: detected capacity change from 0 to 512 [ 122.746463][ T7116] loop4: detected capacity change from 0 to 512 [ 122.769909][ T7116] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 122.830233][ T7116] EXT4-fs (loop4): mount failed [ 122.928568][ T7129] netlink: 'syz.1.1232': attribute type 1 has an invalid length. [ 123.058190][ T7129] 8021q: adding VLAN 0 to HW filter on device bond5 [ 123.244752][ T7141] vhci_hcd: invalid port number 96 [ 123.250009][ T7141] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 123.264541][ T7137] loop1: detected capacity change from 0 to 736 [ 123.324355][ T7137] rock: directory entry would overflow storage [ 123.330882][ T7137] rock: sig=0x3b10, size=4, remaining=3 [ 123.427227][ T7143] loop3: detected capacity change from 0 to 512 [ 123.524705][ T7143] journal_path: Non-blockdev passed as './bus' [ 123.530941][ T7143] EXT4-fs: error: could not find journal device path [ 123.579075][ T7143] loop3: detected capacity change from 0 to 2048 [ 123.630507][ T4559] udevd[4559]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 123.710789][ T7155] syzkaller0: entered promiscuous mode [ 123.716405][ T7155] syzkaller0: entered allmulticast mode [ 123.743583][ T4559] Alternate GPT is invalid, using primary GPT. [ 123.749965][ T4559] loop3: p2 p3 p7 [ 123.787418][ T7162] loop2: detected capacity change from 0 to 164 [ 123.796893][ T7143] Alternate GPT is invalid, using primary GPT. [ 123.803306][ T7143] loop3: p2 p3 p7 [ 123.811269][ T7162] loop2: detected capacity change from 0 to 164 [ 123.938606][ T7169] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1246'. [ 124.121863][ T7185] loop0: detected capacity change from 0 to 512 [ 124.422417][ T7196] loop2: detected capacity change from 0 to 164 [ 124.433116][ T7196] loop2: detected capacity change from 0 to 164 [ 124.449545][ T7198] loop3: detected capacity change from 0 to 512 [ 124.494986][ T7198] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 124.548498][ T7198] EXT4-fs (loop3): mount failed [ 124.731700][ T7211] lo speed is unknown, defaulting to 1000 [ 124.770685][ T7211] lo speed is unknown, defaulting to 1000 [ 124.853421][ T7216] lo speed is unknown, defaulting to 1000 [ 124.903180][ T7219] vhci_hcd: invalid port number 96 [ 124.908541][ T7219] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 124.925880][ T7216] lo speed is unknown, defaulting to 1000 [ 125.006405][ T7222] loop4: detected capacity change from 0 to 512 [ 125.036823][ T7222] journal_path: Non-blockdev passed as './bus' [ 125.043208][ T7222] EXT4-fs: error: could not find journal device path [ 125.506271][ T29] kauditd_printk_skb: 852 callbacks suppressed [ 125.506292][ T29] audit: type=1400 audit(1754154214.159:12856): avc: denied { write } for pid=7225 comm="syz.0.1267" name="ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 125.806082][ T29] audit: type=1326 audit(1754154214.611:12857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7230 comm="syz.3.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 125.829722][ T29] audit: type=1326 audit(1754154214.611:12858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7230 comm="syz.3.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 125.875147][ T7233] 9pnet_fd: Insufficient options for proto=fd [ 125.911103][ T7236] loop3: detected capacity change from 0 to 128 [ 125.945948][ T7238] macvlan1: entered promiscuous mode [ 125.964195][ T7238] ipvlan0: entered promiscuous mode [ 126.009570][ T29] audit: type=1326 audit(1754154214.666:12859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7230 comm="syz.3.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 126.033155][ T29] audit: type=1326 audit(1754154214.666:12860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7230 comm="syz.3.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 126.056748][ T29] audit: type=1326 audit(1754154214.666:12861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7230 comm="syz.3.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 126.080231][ T29] audit: type=1326 audit(1754154214.666:12862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7230 comm="syz.3.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 126.103813][ T29] audit: type=1326 audit(1754154214.666:12863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7230 comm="syz.3.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 126.127328][ T29] audit: type=1326 audit(1754154214.666:12864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7230 comm="syz.3.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 126.143932][ T7238] ipvlan0: left promiscuous mode [ 126.151031][ T29] audit: type=1326 audit(1754154214.666:12865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7230 comm="syz.3.1268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 126.189852][ T7238] macvlan1: left promiscuous mode [ 126.219420][ T7241] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1272'. [ 126.251581][ T7242] netlink: 'syz.3.1270': attribute type 4 has an invalid length. [ 126.337584][ T7245] sch_fq: defrate 2048 ignored. [ 126.393826][ T7247] macvlan1: entered promiscuous mode [ 126.408382][ T7247] ipvlan0: entered promiscuous mode [ 126.416354][ T7244] loop2: detected capacity change from 0 to 736 [ 126.424422][ T7247] ipvlan0: left promiscuous mode [ 126.434917][ T7247] macvlan1: left promiscuous mode [ 126.489885][ T7244] rock: directory entry would overflow storage [ 126.497532][ T7244] rock: sig=0x3b10, size=4, remaining=3 [ 126.531285][ T7244] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1273'. [ 126.687065][ T7255] loop2: detected capacity change from 0 to 128 [ 126.710624][ T7256] loop3: detected capacity change from 0 to 128 [ 126.818910][ T7260] lo speed is unknown, defaulting to 1000 [ 126.877715][ T7263] netlink: 'syz.2.1280': attribute type 8 has an invalid length. [ 126.898064][ T7260] lo speed is unknown, defaulting to 1000 [ 126.912839][ T7263] loop2: detected capacity change from 0 to 512 [ 126.945437][ T7263] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 126.970743][ T7263] EXT4-fs (loop2): mount failed [ 127.045642][ T7273] syzkaller0: entered promiscuous mode [ 127.051248][ T7273] syzkaller0: entered allmulticast mode [ 127.083796][ T7280] netlink: 'syz.2.1285': attribute type 8 has an invalid length. [ 127.144830][ T7286] netlink: 'syz.0.1288': attribute type 1 has an invalid length. [ 127.157838][ T7280] loop2: detected capacity change from 0 to 512 [ 127.159946][ T7286] 8021q: adding VLAN 0 to HW filter on device bond6 [ 127.213389][ T7291] 9pnet_fd: Insufficient options for proto=fd [ 127.225479][ T7280] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 127.250436][ T7284] loop1: detected capacity change from 0 to 736 [ 127.265564][ T7280] EXT4-fs (loop2): mount failed [ 127.270815][ T7294] loop0: detected capacity change from 0 to 128 [ 127.356643][ T7284] rock: directory entry would overflow storage [ 127.363233][ T7284] rock: sig=0x3b10, size=4, remaining=3 [ 127.370176][ T7298] loop4: detected capacity change from 0 to 164 [ 127.378378][ T7296] vhci_hcd: invalid port number 96 [ 127.383621][ T7296] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 127.394569][ T7298] loop4: detected capacity change from 0 to 164 [ 127.421760][ T7284] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1287'. [ 127.507397][ T7304] macvlan1: entered promiscuous mode [ 127.514881][ T7304] ipvlan0: entered promiscuous mode [ 127.520715][ T7304] ipvlan0: left promiscuous mode [ 127.526373][ T7304] macvlan1: left promiscuous mode [ 127.599823][ T7307] pim6reg: entered allmulticast mode [ 127.645014][ T7307] loop1: detected capacity change from 0 to 512 [ 127.666946][ T7307] ext3: Unknown parameter 'smackfsfloor' [ 127.701892][ T7310] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1297'. [ 127.711107][ T7310] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1297'. [ 127.735659][ T7310] bridge0: port 3(vlan0) entered blocking state [ 127.742012][ T7310] bridge0: port 3(vlan0) entered disabled state [ 127.749700][ T7310] vlan0: entered allmulticast mode [ 127.754874][ T7310] bridge0: entered allmulticast mode [ 127.832945][ T7312] loop0: detected capacity change from 0 to 512 [ 127.851269][ T7310] vlan0: left allmulticast mode [ 127.856203][ T7310] bridge0: left allmulticast mode [ 127.917325][ T7317] FAULT_INJECTION: forcing a failure. [ 127.917325][ T7317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 127.930503][ T7317] CPU: 1 UID: 0 PID: 7317 Comm: syz.0.1299 Not tainted 6.16.0-syzkaller-11105-ga6923c06a3b2 #0 PREEMPT(voluntary) [ 127.930575][ T7317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 127.930591][ T7317] Call Trace: [ 127.930599][ T7317] [ 127.930608][ T7317] __dump_stack+0x1d/0x30 [ 127.930627][ T7317] dump_stack_lvl+0xe8/0x140 [ 127.930646][ T7317] dump_stack+0x15/0x1b [ 127.930692][ T7317] should_fail_ex+0x265/0x280 [ 127.930813][ T7317] should_fail+0xb/0x20 [ 127.930863][ T7317] should_fail_usercopy+0x1a/0x20 [ 127.930887][ T7317] _copy_from_user+0x1c/0xb0 [ 127.930919][ T7317] mptcp_getsockopt+0x824/0x1690 [ 127.930945][ T7317] ? mntput_no_expire+0x6f/0x460 [ 127.931046][ T7317] ? mntput+0x4b/0x80 [ 127.931099][ T7317] ? terminate_walk+0x27f/0x2a0 [ 127.931126][ T7317] ? path_openat+0x1bf8/0x2170 [ 127.931144][ T7317] ? _parse_integer_limit+0x170/0x190 [ 127.931192][ T7317] ? avc_has_perm+0xf7/0x180 [ 127.931293][ T7317] ? selinux_socket_getsockopt+0x175/0x1b0 [ 127.931328][ T7317] sock_common_getsockopt+0x60/0x70 [ 127.931352][ T7317] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 127.931376][ T7317] do_sock_getsockopt+0x200/0x240 [ 127.931428][ T7317] __x64_sys_getsockopt+0x11e/0x1a0 [ 127.931464][ T7317] x64_sys_call+0x2bc6/0x2ff0 [ 127.931485][ T7317] do_syscall_64+0xd2/0x200 [ 127.931579][ T7317] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 127.931605][ T7317] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 127.931668][ T7317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.931689][ T7317] RIP: 0033:0x7fd2bb7ceb69 [ 127.931706][ T7317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 127.931855][ T7317] RSP: 002b:00007fd2b9e2f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 127.931874][ T7317] RAX: ffffffffffffffda RBX: 00007fd2bb9f5fa0 RCX: 00007fd2bb7ceb69 [ 127.931956][ T7317] RDX: 0000000000000004 RSI: 000000000000011c RDI: 0000000000000003 [ 127.931969][ T7317] RBP: 00007fd2b9e2f090 R08: 00002000000000c0 R09: 0000000000000000 [ 127.931982][ T7317] R10: 0000200000000100 R11: 0000000000000246 R12: 0000000000000001 [ 127.931994][ T7317] R13: 0000000000000000 R14: 00007fd2bb9f5fa0 R15: 00007ffd5f656b28 [ 127.932014][ T7317] [ 128.302392][ T7322] netlink: 'syz.0.1301': attribute type 8 has an invalid length. [ 128.326177][ T7320] syzkaller0: entered promiscuous mode [ 128.331700][ T7320] syzkaller0: entered allmulticast mode [ 128.361681][ T7322] loop0: detected capacity change from 0 to 512 [ 128.396551][ T7328] loop4: detected capacity change from 0 to 128 [ 128.413461][ T7322] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 128.438243][ T7322] EXT4-fs (loop0): mount failed [ 128.591318][ T7332] ªªªªª: renamed from vlan1 [ 128.678132][ T7339] netlink: 'syz.4.1302': attribute type 4 has an invalid length. [ 128.697532][ T7341] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1306'. [ 128.863790][ T7336] loop0: detected capacity change from 0 to 736 [ 128.870856][ T7348] lo speed is unknown, defaulting to 1000 [ 128.957077][ T7348] lo speed is unknown, defaulting to 1000 [ 128.978143][ T7336] rock: directory entry would overflow storage [ 128.984701][ T7336] rock: sig=0x3b10, size=4, remaining=3 [ 129.021659][ T7336] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1305'. [ 129.040870][ T7336] syz_tun: entered allmulticast mode [ 129.160951][ T7362] loop0: detected capacity change from 0 to 128 [ 129.212144][ T7364] loop2: detected capacity change from 0 to 512 [ 129.263523][ T7366] loop2: detected capacity change from 0 to 256 [ 129.274996][ T7366] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001) [ 129.282967][ T7366] FAT-fs (loop2): Filesystem has been set read-only [ 129.349297][ T7367] netlink: 'syz.0.1314': attribute type 4 has an invalid length. [ 129.807698][ T7379] netlink: 'syz.3.1319': attribute type 8 has an invalid length. [ 129.821859][ T7377] loop0: detected capacity change from 0 to 128 [ 129.909143][ T7377] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 129.964593][ T7382] loop3: detected capacity change from 0 to 512 [ 130.073663][ T7382] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 130.109374][ T7377] ext4 filesystem being mounted at /272/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 130.209648][ T7381] loop1: detected capacity change from 0 to 736 [ 130.223441][ T7382] EXT4-fs (loop3): mount failed [ 130.286030][ T7391] loop4: detected capacity change from 0 to 128 [ 130.403964][ T7393] 9pnet_fd: Insufficient options for proto=fd [ 130.418453][ T7381] rock: directory entry would overflow storage [ 130.424828][ T7381] rock: sig=0x3b10, size=4, remaining=3 [ 130.460212][ T7395] netlink: 'syz.4.1324': attribute type 8 has an invalid length. [ 130.512169][ T7381] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1320'. [ 130.536316][ T7395] loop4: detected capacity change from 0 to 512 [ 130.548393][ T7397] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1325'. [ 130.582709][ T7395] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 130.666383][ T7395] EXT4-fs (loop4): mount failed [ 130.745143][ T7407] loop1: detected capacity change from 0 to 164 [ 130.927551][ T29] kauditd_printk_skb: 720 callbacks suppressed [ 130.927566][ T29] audit: type=1326 audit(1754154219.346:13581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.3.1325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7efe8fb15b27 code=0x7ffc0000 [ 130.959470][ T29] audit: type=1326 audit(1754154219.383:13582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.3.1325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7efe8fabad69 code=0x7ffc0000 [ 130.983010][ T29] audit: type=1326 audit(1754154219.383:13583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.3.1325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7efe8fb15b27 code=0x7ffc0000 [ 131.006499][ T29] audit: type=1326 audit(1754154219.383:13584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.3.1325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7efe8fabad69 code=0x7ffc0000 [ 131.030059][ T29] audit: type=1326 audit(1754154219.383:13585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.3.1325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 131.053654][ T29] audit: type=1326 audit(1754154219.383:13586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.3.1325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 131.124730][ T29] audit: type=1326 audit(1754154219.493:13587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.3.1325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7efe8fb15b27 code=0x7ffc0000 [ 131.148322][ T29] audit: type=1326 audit(1754154219.493:13588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.3.1325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7efe8fabad69 code=0x7ffc0000 [ 131.152778][ T7412] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1330'. [ 131.172039][ T29] audit: type=1326 audit(1754154219.493:13589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.3.1325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 131.180909][ T7412] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1330'. [ 131.213624][ T29] audit: type=1326 audit(1754154219.503:13590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.3.1325" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7efe8fb15b27 code=0x7ffc0000 [ 131.242910][ T7412] bridge0: port 3(vlan2) entered blocking state [ 131.249235][ T7412] bridge0: port 3(vlan2) entered disabled state [ 131.255801][ T7412] vlan2: entered allmulticast mode [ 131.260979][ T7412] bridge0: entered allmulticast mode [ 131.271825][ T7412] vlan2: left allmulticast mode [ 131.276738][ T7412] bridge0: left allmulticast mode [ 131.293599][ T3302] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 131.315503][ T7418] loop2: detected capacity change from 0 to 256 [ 131.320949][ T7416] lo speed is unknown, defaulting to 1000 [ 131.331578][ T7418] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001) [ 131.339568][ T7418] FAT-fs (loop2): Filesystem has been set read-only [ 131.410400][ T7416] lo speed is unknown, defaulting to 1000 [ 131.607919][ T7432] af_packet: tpacket_rcv: packet too big, clamped from 2920 to 4294967286. macoff=82 [ 131.634577][ T7435] loop3: detected capacity change from 0 to 1024 [ 131.642832][ T7435] ext4: Unknown parameter 'obj_role' [ 131.741987][ T7439] loop3: detected capacity change from 0 to 512 [ 131.763527][ T7439] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.1337: corrupted inode contents [ 131.777344][ T7439] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #16: comm syz.3.1337: mark_inode_dirty error [ 131.794575][ T7439] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.1337: corrupted inode contents [ 131.808021][ T7439] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #16: comm syz.3.1337: mark_inode_dirty error [ 131.820036][ T7439] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.1337: corrupted inode contents [ 131.836763][ T7439] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 131.847462][ T7439] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.1337: corrupted inode contents [ 131.859596][ T7439] EXT4-fs error (device loop3): ext4_truncate:4666: inode #16: comm syz.3.1337: mark_inode_dirty error [ 131.872141][ T7439] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 131.881798][ T7439] EXT4-fs (loop3): 1 truncate cleaned up [ 131.887951][ T7439] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.900923][ T51] EXT4-fs error (device loop3): ext4_release_dquot:6969: comm kworker/u8:3: Failed to release dquot type 1 [ 131.905999][ T7439] ext4 filesystem being mounted at /249/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.953561][ T7444] loop1: detected capacity change from 0 to 128 [ 131.975548][ T7444] netlink: 'syz.1.1339': attribute type 4 has an invalid length. [ 132.000826][ T7446] loop0: detected capacity change from 0 to 164 [ 132.012108][ T7446] loop0: detected capacity change from 0 to 164 [ 132.065354][ T7450] netlink: 'syz.1.1342': attribute type 8 has an invalid length. [ 132.088598][ T7450] loop1: detected capacity change from 0 to 512 [ 132.118144][ T7450] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 132.133304][ T7450] EXT4-fs (loop1): mount failed [ 132.189147][ T7460] macvlan1: entered promiscuous mode [ 132.195664][ T7460] ipvlan0: entered promiscuous mode [ 132.201631][ T7460] ipvlan0: left promiscuous mode [ 132.207247][ T7460] macvlan1: left promiscuous mode [ 132.215791][ T7456] loop0: detected capacity change from 0 to 128 [ 132.223043][ T7462] netlink: 'syz.2.1347': attribute type 8 has an invalid length. [ 132.263019][ T7465] 9pnet_fd: Insufficient options for proto=fd [ 132.274664][ T7462] loop2: detected capacity change from 0 to 512 [ 132.304173][ T7467] loop0: detected capacity change from 0 to 256 [ 132.312520][ T7462] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 132.332032][ T7470] loop4: detected capacity change from 0 to 164 [ 132.332629][ T7462] EXT4-fs (loop2): mount failed [ 132.338437][ T7467] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 132.351316][ T7467] FAT-fs (loop0): Filesystem has been set read-only [ 132.362152][ T7470] loop4: detected capacity change from 0 to 164 [ 132.420880][ T7475] syzkaller0: entered promiscuous mode [ 132.426421][ T7475] syzkaller0: entered allmulticast mode [ 132.441558][ T7473] lo speed is unknown, defaulting to 1000 [ 132.501671][ T7473] lo speed is unknown, defaulting to 1000 [ 132.543889][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.577460][ T7483] loop3: detected capacity change from 0 to 128 [ 132.605390][ T7485] __nla_validate_parse: 2 callbacks suppressed [ 132.605403][ T7485] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1354'. [ 132.693879][ T7483] netlink: 'syz.3.1353': attribute type 4 has an invalid length. [ 132.761707][ T7491] lo speed is unknown, defaulting to 1000 [ 132.795680][ T7491] lo speed is unknown, defaulting to 1000 [ 133.219451][ T7497] loop2: detected capacity change from 0 to 512 [ 133.226355][ T7497] EXT4-fs: Ignoring removed mblk_io_submit option [ 133.233561][ T7497] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 133.259543][ T7497] EXT4-fs (loop2): 1 truncate cleaned up [ 133.275886][ T7497] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.342394][ T7509] loop0: detected capacity change from 0 to 164 [ 133.368705][ T7509] serio: Serial port pts0 [ 133.501859][ T7514] loop0: detected capacity change from 0 to 512 [ 133.641429][ T7520] loop4: detected capacity change from 0 to 128 [ 133.784136][ T7526] loop3: detected capacity change from 0 to 128 [ 133.796229][ T7520] netlink: 'syz.4.1366': attribute type 4 has an invalid length. [ 133.830253][ T7528] loop3: detected capacity change from 0 to 512 [ 133.854728][ T7528] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 133.869901][ T7528] EXT4-fs (loop3): mount failed [ 133.896293][ T7534] netlink: 'syz.4.1371': attribute type 1 has an invalid length. [ 133.911264][ T7534] 8021q: adding VLAN 0 to HW filter on device bond6 [ 133.950087][ T7538] loop4: detected capacity change from 0 to 128 [ 133.981985][ T7540] lo speed is unknown, defaulting to 1000 [ 134.020175][ T7540] lo speed is unknown, defaulting to 1000 [ 134.094024][ T7541] loop1: detected capacity change from 0 to 8192 [ 134.119654][ T7538] netlink: 'syz.4.1372': attribute type 4 has an invalid length. [ 134.155718][ T7547] loop4: detected capacity change from 0 to 164 [ 134.169703][ T7547] loop4: detected capacity change from 0 to 164 [ 134.179199][ T7547] serio: Serial port pts0 [ 134.347531][ T7556] loop1: detected capacity change from 0 to 128 [ 134.380650][ T7558] loop1: detected capacity change from 0 to 128 [ 134.482848][ T7562] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1379'. [ 134.496008][ T7558] netlink: 'syz.1.1378': attribute type 4 has an invalid length. [ 134.535286][ T7568] netlink: 'syz.0.1383': attribute type 1 has an invalid length. [ 134.566929][ T7568] 8021q: adding VLAN 0 to HW filter on device bond7 [ 134.574114][ T7573] 9pnet_fd: Insufficient options for proto=fd [ 134.636357][ T7579] loop1: detected capacity change from 0 to 164 [ 134.665567][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.693226][ T7579] serio: Serial port pts0 [ 134.709821][ T7583] loop0: detected capacity change from 0 to 164 [ 134.731414][ T7583] loop0: detected capacity change from 0 to 164 [ 134.820745][ T7595] loop0: detected capacity change from 0 to 128 [ 134.850873][ T7601] netlink: 'syz.1.1396': attribute type 1 has an invalid length. [ 134.903505][ T7604] loop2: detected capacity change from 0 to 512 [ 134.911602][ T7605] 9pnet_fd: Insufficient options for proto=fd [ 134.922655][ T7601] 8021q: adding VLAN 0 to HW filter on device bond6 [ 134.981152][ T7604] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 135.027746][ T7618] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1402'. [ 135.037822][ T7604] EXT4-fs (loop2): mount failed [ 135.098470][ T7622] loop1: detected capacity change from 0 to 164 [ 135.125212][ T7619] loop4: detected capacity change from 0 to 736 [ 135.125332][ T7622] loop1: detected capacity change from 0 to 164 [ 135.157365][ T7626] FAULT_INJECTION: forcing a failure. [ 135.157365][ T7626] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 135.170664][ T7626] CPU: 0 UID: 0 PID: 7626 Comm: syz.0.1404 Not tainted 6.16.0-syzkaller-11105-ga6923c06a3b2 #0 PREEMPT(voluntary) [ 135.170691][ T7626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 135.170704][ T7626] Call Trace: [ 135.170710][ T7626] [ 135.170718][ T7626] __dump_stack+0x1d/0x30 [ 135.170796][ T7626] dump_stack_lvl+0xe8/0x140 [ 135.170822][ T7626] dump_stack+0x15/0x1b [ 135.170843][ T7626] should_fail_ex+0x265/0x280 [ 135.170879][ T7626] should_fail+0xb/0x20 [ 135.170916][ T7626] should_fail_usercopy+0x1a/0x20 [ 135.170958][ T7626] strncpy_from_user+0x25/0x230 [ 135.170984][ T7626] ? kmem_cache_alloc_noprof+0x186/0x310 [ 135.171010][ T7626] ? getname_flags+0x80/0x3b0 [ 135.171045][ T7626] getname_flags+0xae/0x3b0 [ 135.171117][ T7626] __x64_sys_unlinkat+0x70/0xb0 [ 135.171139][ T7626] x64_sys_call+0x2ede/0x2ff0 [ 135.171159][ T7626] do_syscall_64+0xd2/0x200 [ 135.171184][ T7626] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 135.171247][ T7626] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 135.171267][ T7626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.171287][ T7626] RIP: 0033:0x7fd2bb7ceb69 [ 135.171301][ T7626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 135.171337][ T7626] RSP: 002b:00007fd2b9e2f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 135.171360][ T7626] RAX: ffffffffffffffda RBX: 00007fd2bb9f5fa0 RCX: 00007fd2bb7ceb69 [ 135.171376][ T7626] RDX: 0000000000000000 RSI: 0000200000000380 RDI: ffffffffffffff9c [ 135.171392][ T7626] RBP: 00007fd2b9e2f090 R08: 0000000000000000 R09: 0000000000000000 [ 135.171406][ T7626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.171418][ T7626] R13: 0000000000000000 R14: 00007fd2bb9f5fa0 R15: 00007ffd5f656b28 [ 135.171464][ T7626] [ 135.387127][ T7629] loop0: detected capacity change from 0 to 512 [ 135.399124][ T7631] loop2: detected capacity change from 0 to 512 [ 135.445547][ T7631] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 135.484048][ T7629] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 135.518532][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.544146][ T7619] rock: directory entry would overflow storage [ 135.550822][ T7619] rock: sig=0x3b10, size=4, remaining=3 [ 135.563176][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.633182][ T7646] 8021q: adding VLAN 0 to HW filter on device bond8 [ 135.673793][ T7651] loop4: detected capacity change from 0 to 128 [ 135.743515][ T7653] loop0: detected capacity change from 0 to 736 [ 135.819727][ T7653] rock: directory entry would overflow storage [ 135.833556][ T7660] vhci_hcd: invalid port number 96 [ 135.833572][ T7660] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 135.850160][ T7653] rock: sig=0x3b10, size=4, remaining=3 [ 135.869664][ T7653] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1415'. [ 135.898797][ T7664] vhci_hcd: invalid port number 96 [ 135.903962][ T7664] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 135.999146][ T7669] loop3: detected capacity change from 0 to 512 [ 136.041328][ T7669] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 136.057472][ T7675] loop4: detected capacity change from 0 to 512 [ 136.064228][ T7675] EXT4-fs: Ignoring removed mblk_io_submit option [ 136.095660][ T7675] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 136.122417][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.176521][ T7672] lo speed is unknown, defaulting to 1000 [ 136.213417][ T7672] lo speed is unknown, defaulting to 1000 [ 136.268098][ T7675] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 136.283168][ T7675] EXT4-fs (loop4): 1 truncate cleaned up [ 136.289490][ T7675] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.322259][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.415022][ T29] kauditd_printk_skb: 824 callbacks suppressed [ 136.415037][ T29] audit: type=1326 audit(1754154224.413:14410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7678 comm="syz.3.1423" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 136.465670][ T29] audit: type=1326 audit(1754154224.422:14411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7682 comm="syz.4.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77e79eb69 code=0x7ffc0000 [ 136.489313][ T29] audit: type=1326 audit(1754154224.422:14412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7682 comm="syz.4.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77e79eb69 code=0x7ffc0000 [ 136.512904][ T29] audit: type=1326 audit(1754154224.422:14413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7682 comm="syz.4.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=328 compat=0 ip=0x7fe77e79eb69 code=0x7ffc0000 [ 136.536710][ T29] audit: type=1326 audit(1754154224.422:14414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7682 comm="syz.4.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe77e79eb69 code=0x7ffc0000 [ 136.560291][ T29] audit: type=1326 audit(1754154224.422:14415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7682 comm="syz.4.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe77e79eb69 code=0x7ffc0000 [ 136.578826][ T7684] loop4: detected capacity change from 0 to 512 [ 136.583934][ T29] audit: type=1326 audit(1754154224.441:14416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7678 comm="syz.3.1423" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 136.583974][ T29] audit: type=1326 audit(1754154224.441:14417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7678 comm="syz.3.1423" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 136.637151][ T29] audit: type=1326 audit(1754154224.441:14418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7678 comm="syz.3.1423" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 136.660807][ T29] audit: type=1326 audit(1754154224.441:14419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7678 comm="syz.3.1423" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 136.667625][ T7688] FAULT_INJECTION: forcing a failure. [ 136.667625][ T7688] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 136.697436][ T7688] CPU: 1 UID: 0 PID: 7688 Comm: syz.3.1426 Not tainted 6.16.0-syzkaller-11105-ga6923c06a3b2 #0 PREEMPT(voluntary) [ 136.697469][ T7688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 136.697481][ T7688] Call Trace: [ 136.697490][ T7688] [ 136.697499][ T7688] __dump_stack+0x1d/0x30 [ 136.697526][ T7688] dump_stack_lvl+0xe8/0x140 [ 136.697558][ T7688] dump_stack+0x15/0x1b [ 136.697633][ T7688] should_fail_ex+0x265/0x280 [ 136.697674][ T7688] should_fail+0xb/0x20 [ 136.697763][ T7688] should_fail_usercopy+0x1a/0x20 [ 136.697782][ T7688] _copy_to_user+0x20/0xa0 [ 136.697826][ T7688] simple_read_from_buffer+0xb5/0x130 [ 136.697848][ T7688] proc_fail_nth_read+0x10e/0x150 [ 136.697874][ T7688] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 136.697917][ T7688] vfs_read+0x1a0/0x6f0 [ 136.697936][ T7688] ? __rcu_read_unlock+0x4f/0x70 [ 136.698005][ T7688] ? __fget_files+0x184/0x1c0 [ 136.698037][ T7688] ksys_read+0xda/0x1a0 [ 136.698058][ T7688] __x64_sys_read+0x40/0x50 [ 136.698085][ T7688] x64_sys_call+0x27bc/0x2ff0 [ 136.698172][ T7688] do_syscall_64+0xd2/0x200 [ 136.698195][ T7688] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 136.698224][ T7688] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 136.698251][ T7688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.698303][ T7688] RIP: 0033:0x7efe8fb1d57c [ 136.698322][ T7688] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 136.698345][ T7688] RSP: 002b:00007efe8e17f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 136.698363][ T7688] RAX: ffffffffffffffda RBX: 00007efe8fd45fa0 RCX: 00007efe8fb1d57c [ 136.698375][ T7688] RDX: 000000000000000f RSI: 00007efe8e17f0a0 RDI: 0000000000000004 [ 136.698429][ T7688] RBP: 00007efe8e17f090 R08: 0000000000000000 R09: 000000000000001c [ 136.698444][ T7688] R10: 0000000000001403 R11: 0000000000000246 R12: 0000000000000001 [ 136.698458][ T7688] R13: 0000000000000000 R14: 00007efe8fd45fa0 R15: 00007ffeaca15d88 [ 136.698481][ T7688] [ 136.937662][ T7685] loop0: detected capacity change from 0 to 164 [ 136.947918][ T7685] serio: Serial port pts0 [ 136.999469][ T7691] loop3: detected capacity change from 0 to 512 [ 137.032263][ T7684] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 137.136910][ T7684] EXT4-fs (loop4): mount failed [ 137.150909][ T7697] loop0: detected capacity change from 0 to 512 [ 137.166723][ T7691] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 137.249041][ T7691] EXT4-fs (loop3): mount failed [ 137.271524][ T7697] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 137.307775][ T7697] EXT4-fs (loop0): mount failed [ 137.413727][ T7707] validate_nla: 5 callbacks suppressed [ 137.413745][ T7707] netlink: 'syz.4.1432': attribute type 1 has an invalid length. [ 137.444272][ T7707] 8021q: adding VLAN 0 to HW filter on device bond7 [ 137.524652][ T7705] loop0: detected capacity change from 0 to 736 [ 137.583536][ T7712] loop4: detected capacity change from 0 to 128 [ 137.668727][ T7705] rock: directory entry would overflow storage [ 137.681389][ T7705] rock: sig=0x3b10, size=4, remaining=3 [ 137.703343][ T7715] serio: Serial port pts0 [ 137.725626][ T7705] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1431'. [ 137.738524][ T7712] netlink: 'syz.4.1434': attribute type 4 has an invalid length. [ 137.745458][ T7721] serio: Serial port pts1 [ 137.845621][ T7733] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1440'. [ 137.855307][ T7733] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1440'. [ 137.870673][ T7733] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1440'. [ 137.971744][ T7744] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1446'. [ 137.987530][ T7748] loop3: detected capacity change from 0 to 512 [ 138.030590][ T7748] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 138.050655][ T7756] loop0: detected capacity change from 0 to 256 [ 138.091831][ T7756] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 138.099910][ T7756] FAT-fs (loop0): Filesystem has been set read-only [ 138.119211][ T7748] EXT4-fs (loop3): mount failed [ 138.162766][ T7762] vhci_hcd: invalid port number 96 [ 138.167936][ T7762] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 138.282682][ T7768] loop3: detected capacity change from 0 to 164 [ 138.355804][ T7770] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1454'. [ 138.387604][ T7770] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1454'. [ 138.423510][ T7770] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1454'. [ 138.503670][ T7773] loop3: detected capacity change from 0 to 512 [ 138.532865][ T7773] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 138.588815][ T7773] EXT4-fs (loop3): mount failed [ 138.651272][ T7779] syzkaller0: entered promiscuous mode [ 138.656895][ T7779] syzkaller0: entered allmulticast mode [ 138.974126][ T7790] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1461'. [ 139.102160][ T7800] loop0: detected capacity change from 0 to 128 [ 139.294434][ T7809] netlink: 'syz.0.1465': attribute type 4 has an invalid length. [ 139.323493][ T7808] netlink: 'syz.4.1468': attribute type 8 has an invalid length. [ 139.440195][ T7812] loop4: detected capacity change from 0 to 512 [ 139.768622][ T7812] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 139.804346][ T7822] syzkaller0: entered promiscuous mode [ 139.809909][ T7822] syzkaller0: entered allmulticast mode [ 139.816346][ T7812] EXT4-fs (loop4): mount failed [ 139.912113][ T7829] loop4: detected capacity change from 0 to 512 [ 139.923679][ T7829] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 139.999094][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.043979][ T7840] netlink: 'syz.0.1478': attribute type 8 has an invalid length. [ 140.045851][ T7844] loop3: detected capacity change from 0 to 128 [ 140.075879][ T7840] loop0: detected capacity change from 0 to 512 [ 140.186829][ T7840] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 140.215495][ T7844] netlink: 'syz.3.1479': attribute type 4 has an invalid length. [ 140.224343][ T7840] EXT4-fs (loop0): mount failed [ 140.239357][ T7854] syzkaller0: entered promiscuous mode [ 140.245097][ T7854] syzkaller0: entered allmulticast mode [ 140.289850][ T7861] lo speed is unknown, defaulting to 1000 [ 140.307000][ T7869] loop0: detected capacity change from 0 to 256 [ 140.315053][ T7869] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 140.322956][ T7869] FAT-fs (loop0): Filesystem has been set read-only [ 140.330606][ T7868] vhci_hcd: invalid port number 96 [ 140.335743][ T7868] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 140.359599][ T7861] lo speed is unknown, defaulting to 1000 [ 142.037826][ T7894] loop4: detected capacity change from 0 to 128 [ 142.244557][ T7894] netlink: 'syz.4.1495': attribute type 4 has an invalid length. [ 142.334838][ T7899] loop4: detected capacity change from 0 to 128 [ 142.440319][ T29] kauditd_printk_skb: 1023 callbacks suppressed [ 142.440334][ T29] audit: type=1326 audit(1754154229.970:15436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7901 comm="syz.1.1497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1aa29eb69 code=0x7ffc0000 [ 142.516538][ T29] audit: type=1326 audit(1754154229.997:15437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7901 comm="syz.1.1497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc1aa29eb69 code=0x7ffc0000 [ 142.540086][ T29] audit: type=1326 audit(1754154229.997:15438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7901 comm="syz.1.1497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1aa29eb69 code=0x7ffc0000 [ 142.563722][ T29] audit: type=1326 audit(1754154229.997:15439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7901 comm="syz.1.1497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7fc1aa29eb69 code=0x7ffc0000 [ 142.588013][ T29] audit: type=1326 audit(1754154229.997:15440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7901 comm="syz.1.1497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1aa29eb69 code=0x7ffc0000 [ 142.611540][ T29] audit: type=1326 audit(1754154229.997:15441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7901 comm="syz.1.1497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1aa29eb69 code=0x7ffc0000 [ 142.635208][ T29] audit: type=1326 audit(1754154229.997:15442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7901 comm="syz.1.1497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=278 compat=0 ip=0x7fc1aa29eb69 code=0x7ffc0000 [ 142.658747][ T29] audit: type=1326 audit(1754154229.997:15443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7901 comm="syz.1.1497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1aa29eb69 code=0x7ffc0000 [ 142.683267][ T7906] netlink: 'syz.4.1496': attribute type 4 has an invalid length. [ 142.785370][ T7908] serio: Serial port pts0 [ 142.830830][ T29] audit: type=1326 audit(1754154230.329:15444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7909 comm="syz.2.1500" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x0 [ 142.991514][ T7917] syzkaller0: entered promiscuous mode [ 142.997112][ T7917] syzkaller0: entered allmulticast mode [ 143.025934][ T7915] netlink: 'syz.1.1502': attribute type 4 has an invalid length. [ 143.087014][ T7922] lo speed is unknown, defaulting to 1000 [ 143.094754][ T7926] loop4: detected capacity change from 0 to 128 [ 143.147762][ T7928] vhci_hcd: invalid port number 96 [ 143.152953][ T7928] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 143.167346][ T7922] lo speed is unknown, defaulting to 1000 [ 143.259801][ T7926] netlink: 'syz.4.1506': attribute type 4 has an invalid length. [ 143.319084][ T7940] vhci_hcd: invalid port number 96 [ 143.324297][ T7940] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 143.480528][ T29] audit: type=1326 audit(1754154230.929:15445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7945 comm="syz.3.1513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe8fb1eb69 code=0x7ffc0000 [ 143.670113][ T7946] loop3: detected capacity change from 0 to 736 [ 143.752822][ T7946] rock: directory entry would overflow storage [ 143.759688][ T7946] rock: sig=0x3b10, size=4, remaining=3 [ 143.810813][ T7946] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1513'. [ 143.876495][ T7951] loop3: detected capacity change from 0 to 256 [ 143.886435][ T7951] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 143.894493][ T7951] FAT-fs (loop3): Filesystem has been set read-only [ 144.159726][ T7956] lo speed is unknown, defaulting to 1000 [ 144.366011][ T7956] lo speed is unknown, defaulting to 1000 [ 145.098649][ T7961] loop4: detected capacity change from 0 to 128 [ 145.552831][ T7963] syzkaller0: entered promiscuous mode [ 145.558378][ T7963] syzkaller0: entered allmulticast mode [ 145.592054][ T7967] netlink: 8 bytes leftover after parsing attributes in process `+}[@'. [ 145.603339][ T7967] netlink: 8 bytes leftover after parsing attributes in process `+}[@'. [ 145.613255][ T7967] netlink: 8 bytes leftover after parsing attributes in process `+}[@'. [ 145.629419][ T7967] netlink: 8 bytes leftover after parsing attributes in process `+}[@'. [ 145.639680][ T7972] serio: Serial port pts0 [ 145.651172][ T7967] loop3: detected capacity change from 0 to 128 [ 145.682664][ T7967] vfat: Unknown parameter 'À' [ 145.749301][ T7960] netlink: 'syz.4.1517': attribute type 4 has an invalid length. [ 145.816807][ T7989] loop4: detected capacity change from 0 to 512 [ 145.835626][ T7989] EXT4-fs warning (device loop4): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 145.874298][ T7989] EXT4-fs (loop4): mount failed [ 145.880968][ T8000] loop3: detected capacity change from 0 to 164 [ 146.014004][ T8015] loop4: detected capacity change from 0 to 256 [ 146.056894][ T8018] loop3: detected capacity change from 0 to 512 [ 146.066367][ T8015] FAT-fs (loop4): codepage cp950 not found [ 146.083938][ T8020] loop0: detected capacity change from 0 to 2048 [ 146.091319][ T8018] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 146.116597][ T8020] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.133085][ T8020] EXT4-fs error (device loop0): ext4_ext_precache:649: inode #2: comm syz.0.1537: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 146.154981][ T8020] EXT4-fs (loop0): Remounting filesystem read-only [ 146.177052][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.189023][ T8026] loop4: detected capacity change from 0 to 1024 [ 146.213085][ T8026] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 146.225516][ T8026] ext4 filesystem being mounted at /322/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.238070][ T8026] EXT4-fs error (device loop4): ext4_map_blocks:814: inode #15: comm syz.4.1539: lblock 0 mapped to illegal pblock 0 (length 1) [ 146.252221][ T8033] loop0: detected capacity change from 0 to 2048 [ 146.252263][ T8026] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 146.271032][ T8026] EXT4-fs (loop4): This should not happen!! Data will be lost [ 146.271032][ T8026] [ 146.282973][ T8026] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: comm syz.4.1539: lblock 0 mapped to illegal pblock 0 (length 1) [ 146.294645][ T8033] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.296768][ T8026] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: comm syz.4.1539: lblock 0 mapped to illegal pblock 0 (length 1) [ 146.313180][ T8033] EXT4-fs error (device loop0): ext4_find_extent:939: inode #2: comm syz.0.1541: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 146.323475][ T8026] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: comm syz.4.1539: lblock 0 mapped to illegal pblock 0 (length 1) [ 146.338900][ T8033] EXT4-fs (loop0): Remounting filesystem read-only [ 146.352633][ T8026] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: comm syz.4.1539: lblock 0 mapped to illegal pblock 0 (length 1) [ 146.372947][ T8026] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: comm syz.4.1539: lblock 0 mapped to illegal pblock 0 (length 1) [ 146.386835][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.388715][ T8026] EXT4-fs error (device loop4): ext4_ext_remove_space:2955: inode #15: comm syz.4.1539: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 146.434442][ T8039] loop0: detected capacity change from 0 to 256 [ 146.453362][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 146.464189][ T8039] FAT-fs (loop0): IO charset macgreek not found [ 146.499663][ T8044] loop4: detected capacity change from 0 to 512 [ 146.511362][ T8044] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 146.539913][ T8044] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.552758][ T8044] ext4 filesystem being mounted at /324/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 146.570748][ T8050] loop0: detected capacity change from 0 to 128 [ 146.583120][ T8050] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 146.583534][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.598549][ T8050] ext4 filesystem being mounted at /327/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 146.639476][ T8050] EXT4-fs error (device loop0): htree_dirblock_to_tree:1051: inode #2: comm syz.0.1547: Directory block failed checksum [ 146.682184][ T3302] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 146.750742][ T8061] loop0: detected capacity change from 0 to 256 [ 146.779803][ T8061] FAT-fs (loop0): IO charset macgreek not found [ 146.865986][ T8074] loop0: detected capacity change from 0 to 512 [ 146.882657][ T6085] syz_tun (unregistering): left allmulticast mode [ 146.896873][ T8074] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 146.904981][ T8074] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 146.914554][ T8074] EXT4-fs (loop0): 1 truncate cleaned up [ 146.927650][ T8074] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.952513][ T8074] EXT4-fs: group quota file already specified [ 147.013461][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.099931][ T588] bridge_slave_1: left allmulticast mode [ 147.105732][ T588] bridge_slave_1: left promiscuous mode [ 147.111518][ T588] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.133353][ T588] bridge_slave_0: left allmulticast mode [ 147.139167][ T588] bridge_slave_0: left promiscuous mode [ 147.144873][ T588] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.178839][ T8106] loop3: detected capacity change from 0 to 512 [ 147.195819][ T8106] EXT4-fs: test_dummy_encryption option not supported [ 147.242615][ T8116] loop0: detected capacity change from 0 to 256 [ 147.278431][ T8119] loop3: detected capacity change from 0 to 512 [ 147.299551][ T8119] EXT4-fs: Ignoring removed i_version option [ 147.305588][ T8119] EXT4-fs: Ignoring removed nobh option [ 147.320946][ T8119] EXT4-fs: test_dummy_encryption option not supported [ 147.363312][ T8126] loop0: detected capacity change from 0 to 256 [ 147.388487][ T8131] loop3: detected capacity change from 0 to 512 [ 147.396297][ T8126] FAT-fs (loop0): codepage cp1255 not found [ 147.398014][ T8131] EXT4-fs: test_dummy_encryption option not supported [ 147.478443][ T8135] loop0: detected capacity change from 0 to 8192 [ 147.495585][ T8141] loop3: detected capacity change from 0 to 256 [ 147.508548][ T8141] FAT-fs (loop3): Directory bread(block 64) failed [ 147.517057][ T8135] loop0: p1 p2 p3 < > p4 [ 147.521614][ T8135] loop0: partition table partially beyond EOD, truncated [ 147.521966][ T8141] FAT-fs (loop3): Directory bread(block 65) failed [ 147.534701][ T8135] loop0: p1 start 327680 is beyond EOD, truncated [ 147.538780][ T8141] FAT-fs (loop3): Directory bread(block 66) failed [ 147.541709][ T8135] loop0: p2 start 587202560 is beyond EOD, truncated [ 147.548477][ T8141] FAT-fs (loop3): Directory bread(block 67) failed [ 147.554974][ T8135] loop0: p3 start 4294908202 is beyond EOD, truncated [ 147.568459][ T8135] loop0: p4 start 2315255808 is beyond EOD, truncated [ 147.569891][ T8141] FAT-fs (loop3): Directory bread(block 68) failed [ 147.582767][ T8141] FAT-fs (loop3): Directory bread(block 69) failed [ 147.590150][ T8141] FAT-fs (loop3): Directory bread(block 70) failed [ 147.596735][ T8141] FAT-fs (loop3): Directory bread(block 71) failed [ 147.605511][ T8141] FAT-fs (loop3): Directory bread(block 72) failed [ 147.612287][ T8141] FAT-fs (loop3): Directory bread(block 73) failed [ 147.695643][ T8153] loop3: detected capacity change from 0 to 128 [ 147.727602][ T8159] loop3: detected capacity change from 0 to 256 [ 147.755785][ T8159] FAT-fs (loop3): codepage cp864 not found [ 147.764963][ T8163] loop0: detected capacity change from 0 to 1024 [ 147.791120][ T8163] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.809696][ T8163] ext4 filesystem being mounted at /339/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.832797][ T8168] loop3: detected capacity change from 0 to 256 [ 147.839979][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.865731][ T588] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 147.877030][ T588] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 147.886289][ T588] bond0 (unregistering): Released all slaves [ 147.901185][ T588] bond1 (unregistering): Released all slaves [ 147.917648][ T588] bond2 (unregistering): Released all slaves [ 147.925437][ T8174] loop0: detected capacity change from 0 to 1024 [ 147.929965][ T588] bond3 (unregistering): Released all slaves [ 147.941757][ T588] bond4 (unregistering): Released all slaves [ 147.951407][ T588] bond5 (unregistering): Released all slaves [ 147.960718][ T588] bond6 (unregistering): Released all slaves [ 147.964466][ T8174] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.970090][ T588] bond7 (unregistering): Released all slaves [ 147.996613][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.062959][ T8081] lo speed is unknown, defaulting to 1000 [ 148.077972][ T8192] loop3: detected capacity change from 0 to 128 [ 148.127291][ T8199] loop3: detected capacity change from 0 to 512 [ 148.137356][ T8199] EXT4-fs: Ignoring removed bh option [ 148.147729][ T8199] EXT4-fs error (device loop3): __ext4_iget:5464: inode #15: block 1803188595: comm syz.3.1613: invalid block [ 148.164054][ T8199] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.1613: couldn't read orphan inode 15 (err -117) [ 148.207460][ T8199] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.238312][ T8081] lo speed is unknown, defaulting to 1000 [ 148.245078][ T8210] loop0: detected capacity change from 0 to 128 [ 148.274357][ T588] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 148.283020][ T588] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 148.300332][ T29] kauditd_printk_skb: 315 callbacks suppressed [ 148.300349][ T29] audit: type=1400 audit(1754154235.378:15760): avc: denied { mount } for pid=8213 comm="syz.2.1617" name="/" dev="hugetlbfs" ino=21698 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 148.338949][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.371381][ T29] audit: type=1400 audit(1754154235.406:15761): avc: denied { create } for pid=8187 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 148.393951][ T29] audit: type=1400 audit(1754154235.406:15762): avc: denied { write } for pid=8187 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth1.link" dev="tmpfs" ino=15539 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 148.420314][ T29] audit: type=1400 audit(1754154235.406:15763): avc: denied { append } for pid=8187 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" dev="tmpfs" ino=15539 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 148.444926][ T29] audit: type=1400 audit(1754154235.443:15764): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 148.466810][ T29] audit: type=1400 audit(1754154235.489:15765): avc: denied { unlink } for pid=8223 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=15539 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 148.494722][ T8226] loop0: detected capacity change from 0 to 256 [ 148.501236][ T588] team0 (unregistering): Port device team_slave_1 removed [ 148.527145][ T588] team0 (unregistering): Port device team_slave_0 removed [ 148.567290][ T29] audit: type=1400 audit(1754154235.628:15766): avc: denied { mount } for pid=8233 comm="syz.1.1624" name="/" dev="ramfs" ino=21725 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 148.592520][ T588] team0 (unregistering): Port device dummy0 removed [ 148.615707][ T29] audit: type=1400 audit(1754154235.664:15767): avc: denied { unmount } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 148.649931][ T8236] loop3: detected capacity change from 0 to 128 [ 148.751635][ T8081] chnl_net:caif_netlink_parms(): no params data found [ 148.753925][ T8236] netlink: 'syz.3.1625': attribute type 4 has an invalid length. [ 148.863846][ T8255] netlink: 'syz.2.1631': attribute type 8 has an invalid length. [ 148.871753][ T29] audit: type=1326 audit(1754154235.886:15768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8254 comm="syz.2.1631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 148.894712][ T8258] netlink: 'syz.0.1632': attribute type 1 has an invalid length. [ 148.895341][ T29] audit: type=1326 audit(1754154235.895:15769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8254 comm="syz.2.1631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=328 compat=0 ip=0x7f0abeefeb69 code=0x7ffc0000 [ 148.927882][ T8081] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.935027][ T8081] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.948568][ T8261] loop3: detected capacity change from 0 to 2048 [ 148.966531][ T8081] bridge_slave_0: entered allmulticast mode [ 148.973117][ T8081] bridge_slave_0: entered promiscuous mode [ 148.980783][ T8261] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.011937][ T8261] EXT4-fs error (device loop3): ext4_ext_precache:649: inode #2: comm syz.3.1633: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 149.029635][ T8261] EXT4-fs (loop3): Remounting filesystem read-only [ 149.044953][ T8258] 8021q: adding VLAN 0 to HW filter on device bond9 [ 149.062081][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.063804][ T588] IPVS: stop unused estimator thread 0... [ 149.083186][ T8081] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.090376][ T8081] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.129345][ T8081] bridge_slave_1: entered allmulticast mode [ 149.135821][ T8081] bridge_slave_1: entered promiscuous mode [ 149.164592][ T8285] loop3: detected capacity change from 0 to 1024 [ 149.213946][ T8081] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.226202][ T8081] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.252374][ T8285] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.291365][ T8081] team0: Port device team_slave_0 added [ 149.301303][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.313623][ T8081] team0: Port device team_slave_1 added [ 149.370429][ T8081] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 149.377471][ T8081] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 149.403511][ T8081] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 149.460760][ T8081] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 149.460838][ T8318] loop3: detected capacity change from 0 to 2048 [ 149.467984][ T8081] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 149.500324][ T8081] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 149.535790][ T8318] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.571347][ T8081] hsr_slave_0: entered promiscuous mode [ 149.571765][ T8327] netlink: 'syz.1.1648': attribute type 8 has an invalid length. [ 149.577571][ T8081] hsr_slave_1: entered promiscuous mode [ 149.604682][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.671194][ T8332] loop3: detected capacity change from 0 to 1024 [ 149.715010][ T8332] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 149.734918][ T8332] ext4 filesystem being mounted at /308/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 149.757207][ T8081] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 149.766446][ T8081] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 149.777613][ T8081] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 149.788597][ T8081] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 149.790616][ T8332] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #15: comm syz.3.1649: lblock 0 mapped to illegal pblock 0 (length 1) [ 149.849396][ T8332] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 149.861735][ T8332] EXT4-fs (loop3): This should not happen!! Data will be lost [ 149.861735][ T8332] [ 149.909370][ T8081] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.942467][ T8081] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.955081][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.962190][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.978922][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 150.004319][ T8081] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 150.015176][ T8081] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.034712][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.041877][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.064414][ T8370] loop3: detected capacity change from 0 to 1024 [ 150.100423][ T8370] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 150.132608][ T8370] ext4 filesystem being mounted at /309/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.163864][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.215391][ T8081] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.227442][ T8391] loop3: detected capacity change from 0 to 128 [ 150.273642][ T8397] loop0: detected capacity change from 0 to 1024 [ 150.326668][ T8397] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 150.330565][ T8391] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 150.360645][ T8397] ext4 filesystem being mounted at /351/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.389241][ T8391] ext4 filesystem being mounted at /310/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 150.427014][ T8397] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz.0.1663: lblock 0 mapped to illegal pblock 0 (length 1) [ 150.453358][ T8418] vhci_hcd: invalid port number 96 [ 150.458517][ T8418] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 150.467181][ T8391] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:375: inode #2: comm syz.3.1661: No space for directory leaf checksum. Please run e2fsck -D. [ 150.482627][ T8391] EXT4-fs error (device loop3): htree_dirblock_to_tree:1051: inode #2: comm syz.3.1661: Directory block failed checksum [ 150.514996][ T8397] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 150.527370][ T8397] EXT4-fs (loop0): This should not happen!! Data will be lost [ 150.527370][ T8397] [ 150.608456][ T3305] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 150.618192][ T3302] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 150.634853][ T8081] veth0_vlan: entered promiscuous mode [ 150.642541][ T8081] veth1_vlan: entered promiscuous mode [ 150.698475][ T8081] veth0_macvtap: entered promiscuous mode [ 150.713394][ T8400] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1664'. [ 150.731692][ T8081] veth1_macvtap: entered promiscuous mode [ 150.763482][ T8081] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.777428][ T8081] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.799527][ T31] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.816511][ T31] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.839239][ T31] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.859035][ T31] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.004412][ T8463] loop3: detected capacity change from 0 to 128 [ 151.026068][ T8464] syzkaller0: entered promiscuous mode [ 151.031611][ T8464] syzkaller0: entered allmulticast mode [ 151.046815][ T8472] loop5: detected capacity change from 0 to 128 [ 151.065203][ T12] ================================================================== [ 151.073336][ T12] BUG: KCSAN: data-race in touch_atime / touch_atime [ 151.080058][ T12] [ 151.082401][ T12] write to 0xffff88812e26b540 of 4 bytes by task 51 on cpu 0: [ 151.089969][ T12] touch_atime+0x1e8/0x340 [ 151.094420][ T12] shmem_file_read_iter+0x477/0x540 [ 151.099649][ T12] lo_rw_aio+0x6a0/0x760 [ 151.103932][ T12] loop_process_work+0x52d/0xa60 [ 151.108992][ T12] loop_workfn+0x31/0x40 [ 151.113276][ T12] process_scheduled_works+0x4ce/0x9d0 [ 151.118762][ T12] worker_thread+0x582/0x770 [ 151.123392][ T12] kthread+0x489/0x510 [ 151.127496][ T12] ret_from_fork+0xdd/0x150 [ 151.132041][ T12] ret_from_fork_asm+0x1a/0x30 [ 151.136829][ T12] [ 151.139166][ T12] read to 0xffff88812e26b540 of 4 bytes by task 12 on cpu 1: [ 151.146625][ T12] touch_atime+0x194/0x340 [ 151.151061][ T12] shmem_file_read_iter+0x477/0x540 [ 151.156275][ T12] lo_rw_aio+0x6a0/0x760 [ 151.160547][ T12] loop_process_work+0x52d/0xa60 [ 151.165522][ T12] loop_rootcg_workfn+0x22/0x30 [ 151.170402][ T12] process_scheduled_works+0x4ce/0x9d0 [ 151.175878][ T12] worker_thread+0x582/0x770 [ 151.180488][ T12] kthread+0x489/0x510 [ 151.184586][ T12] ret_from_fork+0xdd/0x150 [ 151.189100][ T12] ret_from_fork_asm+0x1a/0x30 [ 151.193874][ T12] [ 151.196217][ T12] value changed: 0x37360282 -> 0x380560df [ 151.201934][ T12] [ 151.204258][ T12] Reported by Kernel Concurrency Sanitizer on: [ 151.210411][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted 6.16.0-syzkaller-11105-ga6923c06a3b2 #0 PREEMPT(voluntary) [ 151.222519][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 151.232583][ T12] Workqueue: loop5 loop_rootcg_workfn [ 151.237973][ T12] ================================================================== [ 151.318849][ T8472] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 151.344713][ T8472] ext4 filesystem being mounted at /2/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 151.410356][ T8463] netlink: 'syz.3.1672': attribute type 4 has an invalid length. [ 151.453865][ T8081] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.