last executing test programs: 667.986656ms ago: executing program 2 (id=3974): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8205, &(0x7f0000000080)={[{@journal_dev={'journal_dev', 0x3d, 0x1}}]}, 0x81, 0x633, &(0x7f0000000600)="$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") 440.218645ms ago: executing program 0 (id=3990): removexattr(&(0x7f00000002c0)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000006c0)=@known='com.apple.FinderInfo\x00') 407.646097ms ago: executing program 0 (id=3994): clock_getres(0xfffffffffffffffa, 0x0) 386.090489ms ago: executing program 1 (id=3995): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xd, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="720ac4ff000000007110b5010000000095"], &(0x7f0000000480)='GPL\x00'}, 0x94) 339.617953ms ago: executing program 4 (id=3996): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x4, [@var={0x2, 0x0, 0x0, 0xe, 0x3, 0x1}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @fwd={0x1}]}, {0x0, [0x61, 0x61]}}, 0x0, 0x48}, 0x28) 339.506182ms ago: executing program 2 (id=3997): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x14, 0x7c}, [@ldst={0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0xe, 0xfd90, &(0x7f000000cf3d)=""/195, 0x40f00, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffe40}, 0x48) 339.392623ms ago: executing program 0 (id=3999): syz_emit_ethernet(0x56, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa4c77b99cbb86dd60c6ea090000000000000100000000e01f00000000000000ff0200000000000000000000000000010001c2"], 0x0) 339.288472ms ago: executing program 1 (id=4000): syz_emit_ethernet(0xa2, &(0x7f0000000d40)={@local, @empty, @val, {@ipv6={0x86dd, @udp={0x8, 0x6, 'xm)', 0x64, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, {[], {0x4e22, 0x4e20, 0x64, 0x0, @wg=@response={0x2, 0x1, 0x0, "92f10e28bedbe0abccbfbfcfe376376158cc100e6b4ea2144b2dfd92a8430872", "19449f95f164230880debf51c47fb877", {"df028430b90a956b4fbb21dff5786354", "e7736c7a05f534ea97471d268d3bf6cb"}}}}}}}}, 0x0) 295.773636ms ago: executing program 0 (id=4001): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"/1423], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) 295.694746ms ago: executing program 4 (id=4002): sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) 291.108767ms ago: executing program 1 (id=4004): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b400000000000000791028000000000069003600000000009500740000000000", @ANYRESDEC], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/164, 0x0, 0x25, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff8f}, 0x48) 255.755789ms ago: executing program 0 (id=4005): perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x2, 0x6, 0x3, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 255.70991ms ago: executing program 4 (id=4006): prctl$PR_SET_SECCOMP(0x3f, 0x1, 0x0) 255.412469ms ago: executing program 3 (id=4007): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000eeff0000000000000000000071127e000000000095"], &(0x7f0000000240)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0x4a, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x94) 242.6546ms ago: executing program 2 (id=4008): syz_emit_ethernet(0x36, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @random="a21428c6c085", @void, {@ipv6={0x86dd, @generic={0x1, 0x6, "bcc1d7", 0x0, 0x6c, 0xff, @loopback, @loopback}}}}, 0x0) 238.98361ms ago: executing program 0 (id=4009): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1018e58, &(0x7f0000000440)={[{@bsdgroups}, {@noblock_validity}, {@grpquota}, {@init_itable_val={'init_itable', 0x3d, 0x6}}, {@nobh}, {@errors_remount}]}, 0x1, 0x5fc, &(0x7f0000000600)="$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") 206.527513ms ago: executing program 4 (id=4010): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x64, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 206.374913ms ago: executing program 4 (id=4011): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps_rollup\x00') 203.117214ms ago: executing program 1 (id=4012): syz_emit_ethernet(0x46, &(0x7f0000001600)={@local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x2c, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x89, 0x0, @private, @local}, "a815a23da43974ff"}}}}}, 0x0) 194.939924ms ago: executing program 3 (id=4013): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003780)={&(0x7f0000003580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xb, [@fwd={0x7}]}, {0x0, [0x30, 0x0, 0x2e, 0x61, 0x2e, 0x2e, 0x2e, 0x2e, 0x3e]}}, 0x0, 0x2f, 0x0, 0x1, 0x8}, 0x28) 175.097286ms ago: executing program 2 (id=4014): syz_emit_ethernet(0x36, &(0x7f0000000280)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x3, 0x28, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4, 0x6071, 0x0, 0xe7}}}}}}, 0x0) 143.569558ms ago: executing program 3 (id=4015): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c0000000a000000000000000000000b02000000000000000300000d000000000300000003000000000000000300000004000000030000000000000000000005000000000000002e5f"], 0x0, 0x5e, 0x0, 0x1}, 0x28) 143.190808ms ago: executing program 1 (id=4016): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0xb, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x90) 131.317709ms ago: executing program 4 (id=4017): syz_clone3(&(0x7f0000000280)={0x4000, 0x0, &(0x7f0000000040), &(0x7f0000000080), {0x32}, &(0x7f0000000140)=""/11, 0xb, &(0x7f0000000180)=""/138, &(0x7f0000000240)=[0xffffffffffffffff], 0x1}, 0x58) 118.36985ms ago: executing program 3 (id=4018): bpf$BPF_PROG_DETACH(0x9, &(0x7f00000019c0)={@fallback, 0xffffffffffffffff, 0x20, 0x20}, 0x20) 100.781522ms ago: executing program 1 (id=4019): syz_mount_image$ext4(&(0x7f0000000900)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x3000010, &(0x7f0000000300)={[{@barrier_val={'barrier', 0x3d, 0x10000}}, {@resuid}]}, 0x1, 0x535, &(0x7f0000000340)="$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") 34.531547ms ago: executing program 2 (id=4020): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xffffffff}, [@call={0x85, 0x0, 0x0, 0x9c}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x80, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 34.411647ms ago: executing program 3 (id=4021): prctl$PR_GET_TIMERSLACK(0x1e) 11.268629ms ago: executing program 2 (id=4022): bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@o_path={0x0, 0x18, 0x4000}, 0x18) 0s ago: executing program 3 (id=4023): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xd, 0x3, &(0x7f0000000000)=@framed={{0x72, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0xb5}}, &(0x7f0000000480)='GPL\x00'}, 0x80) kernel console output (not intermixed with test programs): eeded on system resumption [ 60.499063][ T29] audit: type=1400 audit(1754621424.190:182): avc: denied { read append } for pid=6220 comm="syz.3.1385" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 60.524667][ T29] audit: type=1400 audit(1754621424.190:183): avc: denied { ioctl } for pid=6220 comm="syz.3.1385" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 60.671586][ T6245] loop1: detected capacity change from 0 to 512 [ 60.701389][ T6245] EXT4-fs: Ignoring removed nomblk_io_submit option [ 60.786987][ T6245] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 60.806469][ T6245] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 60.827318][ T6245] EXT4-fs (loop1): Remounting filesystem read-only [ 60.843154][ T6245] EXT4-fs (loop1): 1 truncate cleaned up [ 60.859346][ T6245] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.897048][ T29] audit: type=1326 audit(1754621424.589:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6280 comm="syz.2.1415" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8ea11bebe9 code=0x0 [ 60.924698][ T3572] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.081379][ T6310] loop1: detected capacity change from 0 to 1764 [ 61.211104][ T6332] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 61.211104][ T6332] Ue[%#s' [ 61.271508][ T29] audit: type=1400 audit(1754621424.999:185): avc: denied { create } for pid=6340 comm="syz.4.1445" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 61.387020][ T6359] tmpfs: Bad value for 'mpol' [ 61.640266][ T6405] loop0: detected capacity change from 0 to 512 [ 61.675133][ T6405] EXT4-fs: Ignoring removed nomblk_io_submit option [ 61.697021][ T6401] loop2: detected capacity change from 0 to 8192 [ 61.703984][ T6405] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 61.712330][ T6415] random: crng reseeded on system resumption [ 61.736537][ T6405] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 61.737890][ T6417] loop1: detected capacity change from 0 to 512 [ 61.752706][ T6405] EXT4-fs (loop0): Remounting filesystem read-only [ 61.763878][ T6405] EXT4-fs (loop0): 1 truncate cleaned up [ 61.772674][ T6405] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.804751][ T6417] EXT4-fs: Ignoring removed mblk_io_submit option [ 61.836137][ T6417] EXT4-fs: Ignoring removed nomblk_io_submit option [ 61.850462][ T3576] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.877097][ T6417] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 61.885630][ T6417] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 61.941519][ T6417] EXT4-fs (loop1): failed to initialize system zone (-117) [ 61.958895][ T6417] EXT4-fs (loop1): mount failed [ 62.054730][ T6457] tmpfs: Unsupported parameter 'huge' [ 62.090815][ T6462] random: crng reseeded on system resumption [ 62.255677][ T29] audit: type=1400 audit(1754621426.038:186): avc: denied { read } for pid=2976 comm="acpid" name="mouse2" dev="devtmpfs" ino=927 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 62.277429][ T29] audit: type=1400 audit(1754621426.038:187): avc: denied { open } for pid=2976 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=927 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 62.300141][ T29] audit: type=1400 audit(1754621426.038:188): avc: denied { ioctl } for pid=2976 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=927 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 62.481192][ T6519] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 62.578945][ T6535] loop2: detected capacity change from 0 to 512 [ 62.595742][ T6535] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 62.662487][ T6535] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.1536: bad orphan inode 15 [ 62.678083][ T6535] ext4_test_bit(bit=14, block=18) = 1 [ 62.683482][ T6535] is_bad_inode(inode)=0 [ 62.687704][ T6535] NEXT_ORPHAN(inode)=1023 [ 62.692312][ T6535] max_ino=32 [ 62.695562][ T6535] i_nlink=0 [ 62.705385][ T6535] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2962: inode #15: comm syz.2.1536: corrupted xattr block 19: invalid header [ 62.723199][ T6555] loop3: detected capacity change from 0 to 512 [ 62.729805][ T6555] EXT4-fs: Ignoring removed bh option [ 62.737167][ T6555] EXT4-fs (loop3): bad block size 16384 [ 62.742832][ T6535] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 62.771931][ T6535] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 62.787955][ T6535] ext2 filesystem being mounted at /264/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 62.836434][ T3574] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 62.858945][ T6568] loop1: detected capacity change from 0 to 2048 [ 62.922761][ T4240] loop1: p1 < > p3 [ 62.927145][ T4240] loop1: p3 size 134217728 extends beyond EOD, truncated [ 62.959401][ T6568] loop1: p1 < > p3 [ 62.971942][ T6568] loop1: p3 size 134217728 extends beyond EOD, truncated [ 63.063946][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 63.082133][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 63.302846][ T6647] loop3: detected capacity change from 0 to 512 [ 63.351489][ T6647] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 63.361367][ T6647] EXT4-fs (loop3): ea_inode feature is not supported for Hurd [ 63.400564][ T6659] loop2: detected capacity change from 0 to 256 [ 63.426183][ T6659] FAT-fs (loop2): bogus sectors per cluster 223 [ 63.432566][ T6659] FAT-fs (loop2): Can't find a valid FAT filesystem [ 63.488774][ T6649] loop1: detected capacity change from 0 to 8192 [ 63.977322][ T6751] loop4: detected capacity change from 0 to 1024 [ 64.020723][ T6751] EXT4-fs: Ignoring removed bh option [ 64.031111][ T6760] loop2: detected capacity change from 0 to 2048 [ 64.045148][ T6751] EXT4-fs: inline encryption not supported [ 64.077089][ T6751] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 64.096775][ T4240] loop2: p1 < > p3 [ 64.101393][ T4240] loop2: p3 size 134217728 extends beyond EOD, truncated [ 64.109645][ T6751] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 2: comm syz.4.1643: lblock 2 mapped to illegal pblock 2 (length 1) [ 64.136403][ T6751] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 48: comm syz.4.1643: lblock 0 mapped to illegal pblock 48 (length 1) [ 64.143336][ T6760] loop2: p1 < > p3 [ 64.155474][ T6775] loop1: detected capacity change from 0 to 512 [ 64.160761][ T6760] loop2: p3 size 134217728 extends beyond EOD, truncated [ 64.174064][ T6751] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.1643: Failed to acquire dquot type 0 [ 64.187070][ T2991] loop2: p1 < > p3 [ 64.188226][ T6775] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.1656: casefold flag without casefold feature [ 64.204995][ T6751] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 64.207770][ T6775] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1656: couldn't read orphan inode 15 (err -117) [ 64.216590][ T6751] EXT4-fs error (device loop4): ext4_evict_inode:254: inode #11: comm syz.4.1643: mark_inode_dirty error [ 64.236821][ T2991] loop2: p3 size 134217728 extends beyond EOD, truncated [ 64.245912][ T6751] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 64.256285][ T6751] EXT4-fs (loop4): 1 orphan inode deleted [ 64.265547][ T6751] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.278174][ T2223] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 64.298630][ T6780] loop0: detected capacity change from 0 to 8192 [ 64.300144][ T6775] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.319876][ T2223] __quota_error: 10 callbacks suppressed [ 64.319888][ T2223] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 64.334232][ T2223] EXT4-fs error (device loop4): ext4_release_dquot:6969: comm kworker/u8:6: Failed to release dquot type 0 [ 64.365988][ T29] audit: type=1326 audit(1754621428.243:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6783 comm="syz.3.1660" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9ec34febe9 code=0x0 [ 64.390453][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 64.390482][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 64.426764][ T3571] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.436249][ T3572] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.459047][ T3571] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 64.497121][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 64.508576][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 64.518467][ T3571] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 64.540980][ T3571] EXT4-fs error (device loop4): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 64.578245][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 64.582489][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 64.597811][ T6797] loop0: detected capacity change from 0 to 512 [ 64.667422][ T6806] 9pnet_fd: Insufficient options for proto=fd [ 64.696343][ T6797] vfat: Bad value for 'utf8' [ 64.871259][ T6830] loop0: detected capacity change from 0 to 128 [ 64.904760][ T6830] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 64.927560][ T6838] loop1: detected capacity change from 0 to 1024 [ 64.967240][ T6838] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 65.005792][ T6838] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 65.050355][ T6838] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 65.059745][ T6838] EXT4-fs (loop1): orphan cleanup on readonly fs [ 65.071967][ T6838] EXT4-fs error (device loop1): ext4_free_blocks:6696: comm syz.1.1687: Freeing blocks not in datazone - block = 0, count = 4096 [ 65.093017][ T6838] EXT4-fs (loop1): Remounting filesystem read-only [ 65.102934][ T6838] EXT4-fs (loop1): 1 orphan inode deleted [ 65.108772][ T6857] loop0: detected capacity change from 0 to 512 [ 65.117015][ T6857] EXT4-fs: Ignoring removed nobh option [ 65.119733][ T6838] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 65.153571][ T6857] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117 [ 65.211203][ T6857] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1696: invalid indirect mapped block 256 (level 1) [ 65.211493][ T3572] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.289601][ T6857] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1696: invalid indirect mapped block 2683928664 (level 1) [ 65.334769][ T6857] EXT4-fs (loop0): 1 truncate cleaned up [ 65.537261][ T6910] loop1: detected capacity change from 0 to 512 [ 65.546886][ T6913] tmpfs: Bad value for 'mpol' [ 65.552135][ T6910] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 65.571391][ T6910] EXT4-fs error (device loop1): ext4_iget_extra_inode:5104: inode #17: comm syz.1.1719: corrupted in-inode xattr: invalid ea_ino [ 65.591314][ T6910] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1719: couldn't read orphan inode 17 (err -117) [ 65.767869][ T6942] loop3: detected capacity change from 0 to 512 [ 65.785547][ T6942] EXT4-fs: Ignoring removed oldalloc option [ 65.800565][ T6942] EXT4-fs: dax option not supported [ 65.927991][ T6967] loop0: detected capacity change from 0 to 1024 [ 65.962031][ T6967] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 65.972417][ T6971] loop1: detected capacity change from 0 to 2048 [ 65.973012][ T6967] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 65.988353][ T6971] EXT4-fs (loop1): unable to read superblock [ 66.020761][ T6967] JBD2: no valid journal superblock found [ 66.026598][ T6967] EXT4-fs (loop0): Could not load journal inode [ 66.035098][ T6958] loop3: detected capacity change from 0 to 8192 [ 66.149682][ T6982] loop3: detected capacity change from 0 to 2048 [ 66.158584][ T6987] loop1: detected capacity change from 0 to 128 [ 66.188253][ T6987] EXT4-fs warning (device loop1): ext4_init_metadata_csum:4622: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 66.201739][ T6987] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 66.211505][ T4240] udevd[4240]: incorrect jbd checksum on /dev/loop1 [ 66.235917][ T3468] loop3: p1 < > p2 p3 < p5 p6 > p4 [ 66.241240][ T3468] loop3: partition table partially beyond EOD, truncated [ 66.249590][ T6995] loop4: detected capacity change from 0 to 2048 [ 66.252267][ T4240] udevd[4240]: incorrect jbd checksum on /dev/loop1 [ 66.256275][ T3468] loop3: p1 start 4278190080 is beyond EOD, truncated [ 66.269369][ T3468] loop3: p2 start 16908800 is beyond EOD, truncated [ 66.278092][ T6997] loop0: detected capacity change from 0 to 1024 [ 66.285358][ T6997] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 66.295840][ T6997] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 66.314871][ T3468] loop3: p5 start 16908800 is beyond EOD, truncated [ 66.326390][ T6997] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 66.335130][ T6997] EXT4-fs (loop0): orphan cleanup on readonly fs [ 66.345118][ T6995] ext4 filesystem being mounted at /320/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.360264][ T6997] EXT4-fs error (device loop0): ext4_free_blocks:6696: comm syz.0.1764: Freeing blocks not in datazone - block = 0, count = 4096 [ 66.374078][ T6982] loop3: p1 < > p2 p3 < p5 p6 > p4 [ 66.379407][ T6982] loop3: partition table partially beyond EOD, truncated [ 66.412687][ T6982] loop3: p1 start 4278190080 is beyond EOD, truncated [ 66.419539][ T6982] loop3: p2 start 16908800 is beyond EOD, truncated [ 66.427167][ T6997] EXT4-fs (loop0): Remounting filesystem read-only [ 66.434374][ T6997] EXT4-fs (loop0): 1 orphan inode deleted [ 66.457175][ T6982] loop3: p5 start 16908800 is beyond EOD, truncated [ 66.465452][ T7010] loop1: detected capacity change from 0 to 512 [ 66.504068][ T7010] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 66.513737][ T7019] loop4: detected capacity change from 0 to 1024 [ 66.524013][ T7010] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1769: invalid indirect mapped block 2683928664 (level 1) [ 66.538729][ T7019] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 66.547242][ T7019] EXT4-fs (loop4): inodes count not valid: 0 vs 32 [ 66.572327][ T7010] EXT4-fs (loop1): Remounting filesystem read-only [ 66.587484][ T7010] EXT4-fs (loop1): 1 truncate cleaned up [ 66.679948][ T7037] loop0: detected capacity change from 0 to 512 [ 66.715966][ T7037] EXT4-fs: Ignoring removed mblk_io_submit option [ 66.741672][ T7037] ext4: Unknown parameter 'noacl' [ 66.800711][ T7054] loop4: detected capacity change from 0 to 512 [ 66.816476][ T7049] loop2: detected capacity change from 0 to 1024 [ 66.824623][ T7054] EXT4-fs: Ignoring removed oldalloc option [ 66.842882][ T7054] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.1789: Parent and EA inode have the same ino 15 [ 66.852315][ T7049] EXT4-fs (loop2): can't read group descriptor 0 [ 66.876527][ T7054] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.1789: Parent and EA inode have the same ino 15 [ 66.885367][ T7060] loop0: detected capacity change from 0 to 1024 [ 66.891458][ T7054] EXT4-fs (loop4): 1 orphan inode deleted [ 66.907347][ T7060] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 66.910122][ T7064] loop3: detected capacity change from 0 to 512 [ 66.986488][ T7064] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 67.009249][ T7064] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.1794: invalid indirect mapped block 2683928664 (level 1) [ 67.032905][ T7064] EXT4-fs (loop3): Remounting filesystem read-only [ 67.056865][ T7064] EXT4-fs (loop3): 1 truncate cleaned up [ 67.102737][ T7087] tmpfs: Bad value for 'mpol' [ 67.174502][ T7099] IPv6: addrconf: prefix option has invalid lifetime [ 67.277103][ T7117] loop1: detected capacity change from 0 to 512 [ 67.278444][ T7115] delete_channel: no stack [ 67.288211][ T7117] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 67.312809][ T7115] delete_channel: no stack [ 67.317843][ T7117] EXT4-fs error (device loop1): xattr_find_entry:333: inode #15: comm syz.1.1821: corrupted xattr entries [ 67.371586][ T7129] SELinux: Context system_u:object_r:setrans_var_run_t:s0 is not valid (left unmapped). [ 67.381749][ T29] audit: type=1400 audit(1754621431.414:198): avc: denied { relabelto } for pid=7126 comm="syz.4.1826" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:setrans_var_run_t:s0" [ 67.410831][ T29] audit: type=1400 audit(1754621431.414:199): avc: denied { associate } for pid=7126 comm="syz.4.1826" name="cgroup.procs" dev="cgroup" ino=53 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:setrans_var_run_t:s0" [ 67.415921][ T7117] EXT4-fs (loop1): 1 truncate cleaned up [ 67.458200][ T29] audit: type=1400 audit(1754621431.498:200): avc: denied { mount } for pid=7133 comm="syz.4.1830" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 67.534269][ T7141] loop4: detected capacity change from 0 to 1024 [ 67.548925][ T29] audit: type=1400 audit(1754621431.540:201): avc: denied { unmount } for pid=3571 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 67.574849][ T7146] loop2: detected capacity change from 0 to 512 [ 67.592294][ T7146] EXT4-fs: Ignoring removed bh option [ 67.601503][ T7150] tmpfs: Bad value for 'mpol' [ 67.611977][ T7141] EXT4-fs (loop4): filesystem is read-only [ 67.620493][ T7146] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 67.750419][ T7161] loop2: detected capacity change from 0 to 512 [ 67.766971][ T7161] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 67.783001][ T7161] EXT4-fs (loop2): orphan cleanup on readonly fs [ 67.821355][ T7161] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #3: comm syz.2.1843: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 7, max 0(0), depth 0(0) [ 67.838629][ T7175] loop4: detected capacity change from 0 to 1024 [ 67.855064][ T7161] EXT4-fs error (device loop2): ext4_quota_enable:7127: comm syz.2.1843: Bad quota inode: 3, type: 0 [ 67.870747][ T7175] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 67.887616][ T7175] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 67.895141][ T7161] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 67.903380][ T7175] EXT4-fs (loop4): orphan cleanup on readonly fs [ 67.910175][ T7161] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 67.927726][ T7182] loop0: detected capacity change from 0 to 1024 [ 67.932405][ T7175] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz.4.1849: Invalid inode table block 0 in block_group 0 [ 67.934910][ T7182] EXT4-fs: Ignoring removed i_version option [ 67.952799][ T7182] EXT4-fs: Ignoring removed oldalloc option [ 67.981944][ T7175] EXT4-fs (loop4): Remounting filesystem read-only [ 67.988519][ T7175] Quota error (device loop4): write_blk: dquota write failed [ 67.995963][ T7175] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 68.006770][ T7175] EXT4-fs (loop4): 1 truncate cleaned up [ 68.014151][ T7182] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 68.025147][ T7182] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 68.037562][ T7182] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 68.062662][ T7182] EXT4-fs error (device loop0): ext4_get_journal_inode:5796: comm syz.0.1852: inode #1: comm syz.0.1852: iget: illegal inode # [ 68.098311][ T7182] EXT4-fs (loop0): no journal found [ 68.103580][ T7182] EXT4-fs (loop0): can't get journal size [ 68.118551][ T7182] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11c, mo2=0003] [ 68.131568][ T7182] EXT4-fs (loop0): failed to initialize system zone (-22) [ 68.148481][ T7182] EXT4-fs (loop0): mount failed [ 68.166640][ T7193] loop2: detected capacity change from 0 to 1024 [ 68.187551][ T29] audit: type=1326 audit(1754621432.254:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7194 comm="syz.1.1858" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6d2021ebe9 code=0x0 [ 68.211925][ T7193] EXT4-fs: Ignoring removed bh option [ 68.217416][ T7193] EXT4-fs: inline encryption not supported [ 68.244604][ T7193] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 68.265487][ T7193] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 2: comm syz.2.1855: lblock 2 mapped to illegal pblock 2 (length 1) [ 68.293950][ T7193] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 68.307801][ T7193] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 48: comm syz.2.1855: lblock 0 mapped to illegal pblock 48 (length 1) [ 68.327534][ T7193] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.1855: Failed to acquire dquot type 0 [ 68.329720][ T7206] cgroup: release_agent respecified [ 68.361798][ T7193] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 68.390965][ T7193] EXT4-fs error (device loop2): ext4_evict_inode:254: inode #11: comm syz.2.1855: mark_inode_dirty error [ 68.422964][ T7193] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 68.455342][ T7193] EXT4-fs (loop2): 1 orphan inode deleted [ 68.474812][ T7225] loop4: detected capacity change from 0 to 128 [ 68.481213][ T12] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1) [ 68.488926][ T7225] FAT-fs (loop4): bogus number of FAT structure [ 68.501581][ T7225] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 68.511036][ T7225] FAT-fs (loop4): Can't find a valid FAT filesystem [ 68.546783][ T12] EXT4-fs error (device loop2): ext4_release_dquot:6969: comm kworker/u8:0: Failed to release dquot type 0 [ 68.566804][ T3574] EXT4-fs error (device loop2): __ext4_get_inode_loc:4861: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 68.600051][ T3574] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 68.625875][ T3574] EXT4-fs error (device loop2): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 68.735722][ T7259] loop4: detected capacity change from 0 to 128 [ 68.738167][ T7260] loop0: detected capacity change from 0 to 1024 [ 68.759243][ T7259] FAT-fs (loop4): bogus sectors per cluster 0 [ 68.765463][ T7259] FAT-fs (loop4): Can't find a valid FAT filesystem [ 68.773145][ T7262] loop1: detected capacity change from 0 to 1024 [ 68.786766][ T7262] EXT4-fs: Ignoring removed bh option [ 68.792680][ T7260] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 68.804452][ T7262] EXT4-fs: inline encryption not supported [ 68.810771][ T7262] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 68.830930][ T7260] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 68.843958][ T7262] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 2: comm syz.1.1888: lblock 2 mapped to illegal pblock 2 (length 1) [ 68.875872][ T7260] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.876167][ T7262] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 48: comm syz.1.1888: lblock 0 mapped to illegal pblock 48 (length 1) [ 68.899891][ T7260] EXT4-fs error (device loop0): __ext4_get_inode_loc:4861: comm syz.0.1890: Invalid inode table block 0 in block_group 0 [ 68.937518][ T7260] EXT4-fs (loop0): Remounting filesystem read-only [ 68.937620][ T7262] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.1888: Failed to acquire dquot type 0 [ 68.957551][ T7278] loop4: detected capacity change from 0 to 1024 [ 68.964439][ T7278] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 68.996657][ T7260] EXT4-fs (loop0): 1 truncate cleaned up [ 69.021502][ T7262] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 69.046193][ T7262] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.1888: mark_inode_dirty error [ 69.059456][ T7262] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 69.083226][ T7262] EXT4-fs (loop1): 1 orphan inode deleted [ 69.090049][ T7295] loop3: detected capacity change from 0 to 764 [ 69.097654][ T310] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 69.143947][ T310] __quota_error: 7 callbacks suppressed [ 69.143959][ T310] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 69.157996][ T310] EXT4-fs error (device loop1): ext4_release_dquot:6969: comm kworker/u8:5: Failed to release dquot type 0 [ 69.175967][ T3572] EXT4-fs error (device loop1): __ext4_get_inode_loc:4861: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 69.190519][ T3572] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 69.200342][ T3572] EXT4-fs error (device loop1): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 69.283009][ T7304] loop4: detected capacity change from 0 to 1024 [ 69.309551][ T7317] loop3: detected capacity change from 0 to 1764 [ 69.312322][ T7304] ext3: Bad value for 'mb_optimize_scan' [ 69.392766][ T7331] loop1: detected capacity change from 0 to 512 [ 69.417402][ T7331] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2798: inode #11: comm syz.1.1924: corrupted xattr block 95: invalid header [ 69.439690][ T7333] loop2: detected capacity change from 0 to 1024 [ 69.447657][ T7339] delete_channel: no stack [ 69.452195][ T7339] delete_channel: no stack [ 69.461677][ T7331] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.1924: bg 0: block 7: invalid block bitmap [ 69.474311][ T7333] EXT4-fs: Ignoring removed nobh option [ 69.512446][ T7331] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 69.529897][ T7333] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 69.544876][ T7331] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2962: inode #11: comm syz.1.1924: corrupted xattr block 95: invalid header [ 69.552384][ T7333] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 69.568600][ T7333] EXT4-fs (loop2): filesystem has both journal inode and journal device! [ 69.604007][ T7331] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117) [ 69.619063][ T29] audit: type=1400 audit(1754621433.735:204): avc: denied { execute } for pid=7354 comm="syz.0.1935" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=17636 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 69.639588][ T7331] EXT4-fs (loop1): 1 orphan inode deleted [ 69.677165][ T7361] loop2: detected capacity change from 0 to 512 [ 69.693220][ T7365] loop0: detected capacity change from 0 to 512 [ 69.751330][ T29] audit: type=1400 audit(1754621433.838:205): avc: denied { create } for pid=7366 comm="syz.4.1941" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 69.771230][ T7365] EXT4-fs: Ignoring removed mblk_io_submit option [ 69.816272][ T7377] IPv6: addrconf: prefix option has invalid lifetime [ 69.840926][ T7365] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.884904][ T7376] loop1: detected capacity change from 0 to 8192 [ 69.888377][ T7365] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.915988][ T7387] loop2: detected capacity change from 0 to 1024 [ 69.929168][ T7387] EXT4-fs: Ignoring removed bh option [ 69.945938][ T7365] Quota error (device loop0): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 69.959770][ T7387] EXT4-fs: inline encryption not supported [ 69.974319][ T7365] 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. [ 69.992417][ T7365] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 70.009826][ T7387] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 70.023916][ T7365] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1940: bg 0: block 40: padding at end of block bitmap is not set [ 70.045930][ T29] audit: type=1400 audit(1754621434.128:206): avc: denied { mount } for pid=7396 comm="syz.3.1955" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 70.060067][ T7365] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 70.070745][ T29] audit: type=1400 audit(1754621434.128:207): avc: denied { unmount } for pid=3569 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 70.103712][ T7387] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 70.124844][ T7365] EXT4-fs (loop0): 1 truncate cleaned up [ 70.130995][ T7365] EXT4-fs mount: 28 callbacks suppressed [ 70.131013][ T7365] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.148954][ T7387] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 2: comm syz.2.1949: lblock 2 mapped to illegal pblock 2 (length 1) [ 70.179358][ T3576] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.197995][ T7387] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 70.209288][ T7413] loop4: detected capacity change from 0 to 512 [ 70.215760][ T7387] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 48: comm syz.2.1949: lblock 0 mapped to illegal pblock 48 (length 1) [ 70.237254][ T7387] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 70.246130][ T7387] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.1949: Failed to acquire dquot type 0 [ 70.266193][ T7413] Quota error (device loop4): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 70.280774][ T7413] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 70.290921][ T7413] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.1963: Failed to acquire dquot type 1 [ 70.310510][ T7425] loop3: detected capacity change from 0 to 2048 [ 70.317167][ T7387] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 70.326750][ T7413] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.1963: corrupted inode contents [ 70.339879][ T7387] EXT4-fs error (device loop2): ext4_evict_inode:254: inode #11: comm syz.2.1949: mark_inode_dirty error [ 70.361179][ T7387] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 70.368458][ T4240] loop3: p2 < > p3 < > [ 70.371507][ T7387] EXT4-fs (loop2): 1 orphan inode deleted [ 70.375589][ T4240] loop3: partition table partially beyond EOD, truncated [ 70.381916][ T7387] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.392758][ T7413] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #16: comm syz.4.1963: mark_inode_dirty error [ 70.418118][ T2223] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 70.435943][ T4240] loop3: p2 start 4278190080 is beyond EOD, truncated [ 70.443103][ T2223] EXT4-fs error (device loop2): ext4_release_dquot:6969: comm kworker/u8:6: Failed to release dquot type 0 [ 70.456844][ T7413] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.1963: corrupted inode contents [ 70.457598][ T7425] loop3: p2 < > p3 < > [ 70.469303][ T7413] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #16: comm syz.4.1963: mark_inode_dirty error [ 70.472963][ T7425] loop3: partition table partially beyond EOD, truncated [ 70.485884][ T7413] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.1963: corrupted inode contents [ 70.504981][ T7413] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 70.521335][ T3574] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.523633][ T7425] loop3: p2 start 4278190080 is beyond EOD, truncated [ 70.538629][ T7413] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.1963: corrupted inode contents [ 70.550729][ T7435] loop1: detected capacity change from 0 to 512 [ 70.557578][ T3574] EXT4-fs error (device loop2): __ext4_get_inode_loc:4861: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 70.573823][ T7435] EXT4-fs: Ignoring removed mblk_io_submit option [ 70.582838][ T3574] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 70.595797][ T7413] EXT4-fs error (device loop4): ext4_truncate:4666: inode #16: comm syz.4.1963: mark_inode_dirty error [ 70.621523][ T7413] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 70.633126][ T7435] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 70.641392][ T7435] EXT4-fs (loop1): orphan cleanup on readonly fs [ 70.649620][ T3574] EXT4-fs error (device loop2): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 70.662423][ T7435] 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. [ 70.677438][ T7413] EXT4-fs (loop4): 1 truncate cleaned up [ 70.684013][ T7413] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.696705][ T7435] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 70.697063][ T7443] loop0: detected capacity change from 0 to 2048 [ 70.703822][ T7413] ext4 filesystem being mounted at /363/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.720726][ T7443] FAT-fs (loop0): bogus logical sector size 0 [ 70.726896][ T7443] FAT-fs (loop0): Can't find a valid FAT filesystem [ 70.736948][ T7435] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1972: bg 0: block 40: padding at end of block bitmap is not set [ 70.778300][ T7435] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 70.816357][ T7435] EXT4-fs (loop1): 1 truncate cleaned up [ 70.828357][ T7435] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.862380][ T3571] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.902224][ T7466] loop4: detected capacity change from 0 to 1024 [ 70.908962][ T7466] EXT4-fs: Ignoring removed orlov option [ 70.915974][ T3572] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.966044][ T7466] ext4: Bad value for 'resuid' [ 70.970846][ T7466] ext4: Bad value for 'resuid' [ 71.070010][ T7492] loop2: detected capacity change from 0 to 128 [ 71.092306][ T7494] tmpfs: Bad value for 'defcontext' [ 71.093639][ T7492] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (18424!=39978) [ 71.107302][ T7492] EXT4-fs (loop2): group descriptors corrupted! [ 71.301914][ T7514] loop0: detected capacity change from 0 to 8192 [ 71.364666][ T7514] loop0: p1 p2[DM] p4 [ 71.377967][ T7514] loop0: p1 size 196608 extends beyond EOD, truncated [ 71.387419][ T7541] loop4: detected capacity change from 0 to 512 [ 71.390009][ T7514] loop0: p2 start 4292936063 is beyond EOD, truncated [ 71.400546][ T7514] loop0: p4 size 50331648 extends beyond EOD, truncated [ 71.421189][ T7541] EXT4-fs (loop4): too many log groups per flexible block group [ 71.428955][ T7541] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 71.463917][ T7541] EXT4-fs (loop4): mount failed [ 71.515785][ T7551] loop2: detected capacity change from 0 to 512 [ 71.541308][ T7551] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2027: bg 0: block 288: padding at end of block bitmap is not set [ 71.557156][ T7551] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 71.560535][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 71.566490][ T7551] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.2027: attempt to clear invalid blocks 1024 len 1 [ 71.585586][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 71.590559][ T7551] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.2027: invalid indirect mapped block 1819239214 (level 0) [ 71.614752][ T7551] EXT4-fs (loop2): 1 truncate cleaned up [ 71.649814][ T7551] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.686858][ T3574] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.769604][ T7579] loop1: detected capacity change from 0 to 1024 [ 71.787943][ T7579] journal_path: Non-blockdev passed as './file1' [ 71.794396][ T7579] EXT4-fs: error: could not find journal device path [ 71.845973][ T7586] loop0: detected capacity change from 0 to 2048 [ 71.955221][ T7597] loop0: detected capacity change from 0 to 8192 [ 72.061378][ T7614] loop2: detected capacity change from 0 to 736 [ 72.105510][ T7614] rock: directory entry would overflow storage [ 72.111736][ T7614] rock: sig=0x3b10, size=4, remaining=3 [ 72.246776][ T7641] dns_resolver: Unsupported server list version (0) [ 72.338455][ T7656] loop4: detected capacity change from 0 to 512 [ 72.338538][ T7659] loop1: detected capacity change from 0 to 512 [ 72.377487][ T7659] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 72.381799][ T7656] EXT4-fs: journaled quota format not specified [ 72.386569][ T7659] EXT4-fs (loop1): orphan cleanup on readonly fs [ 72.399519][ T7659] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 72.414425][ T7659] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #11: comm syz.1.2081: corrupted inode contents [ 72.431981][ T7659] EXT4-fs error (device loop1): ext4_dirty_inode:6538: inode #11: comm syz.1.2081: mark_inode_dirty error [ 72.445767][ T7659] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2081: invalid indirect mapped block 327680 (level 0) [ 72.462658][ T7659] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #11: comm syz.1.2081: corrupted inode contents [ 72.480771][ T7659] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 72.494949][ T7659] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #11: comm syz.1.2081: corrupted inode contents [ 72.510498][ T7659] EXT4-fs error (device loop1): ext4_truncate:4666: inode #11: comm syz.1.2081: mark_inode_dirty error [ 72.561909][ T7659] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 72.576540][ T7678] loop2: detected capacity change from 0 to 512 [ 72.584555][ T7659] EXT4-fs (loop1): 1 truncate cleaned up [ 72.590924][ T7678] EXT4-fs: Ignoring removed i_version option [ 72.600216][ T7680] loop0: detected capacity change from 0 to 512 [ 72.608026][ T7659] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 72.622309][ T7678] EXT4-fs: Mount option(s) incompatible with ext2 [ 72.651156][ T7680] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2090: invalid indirect mapped block 4294967295 (level 1) [ 72.666898][ T7680] EXT4-fs (loop0): Remounting filesystem read-only [ 72.685449][ T7680] EXT4-fs (loop0): 2 truncates cleaned up [ 72.692149][ T3572] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.692266][ T7680] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.746247][ T3576] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.846985][ T7717] loop0: detected capacity change from 0 to 136 [ 72.896485][ T7717] Attempt to read inode for relocated directory [ 73.006798][ T7738] loop0: detected capacity change from 0 to 512 [ 73.024202][ T7745] loop4: detected capacity change from 0 to 512 [ 73.033370][ T7745] EXT4-fs: Ignoring removed nobh option [ 73.050840][ T7738] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 73.080533][ T7745] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #3: comm syz.4.2122: corrupted inode contents [ 73.095516][ T7738] System zones: 0-2, 18-18, 34-34 [ 73.104555][ T7738] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2118: bg 0: block 248: padding at end of block bitmap is not set [ 73.123456][ T7745] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #3: comm syz.4.2122: mark_inode_dirty error [ 73.135670][ T7738] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.2118: Failed to acquire dquot type 1 [ 73.151306][ T7738] EXT4-fs (loop0): 1 truncate cleaned up [ 73.158106][ T7738] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.182337][ T7738] syz.0.2118 (7738) used greatest stack depth: 9280 bytes left [ 73.191911][ T7745] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #3: comm syz.4.2122: corrupted inode contents [ 73.219729][ T3576] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.236192][ T7745] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #3: comm syz.4.2122: mark_inode_dirty error [ 73.281676][ T7745] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.2122: Failed to acquire dquot type 0 [ 73.323916][ T7745] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2122: corrupted inode contents [ 73.342633][ T7745] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #16: comm syz.4.2122: mark_inode_dirty error [ 73.354654][ T7745] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2122: corrupted inode contents [ 73.371144][ T7745] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #16: comm syz.4.2122: mark_inode_dirty error [ 73.388442][ T7780] loop2: detected capacity change from 0 to 2048 [ 73.395244][ T7745] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2122: corrupted inode contents [ 73.409339][ T7745] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 73.419661][ T7745] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #16: comm syz.4.2122: corrupted inode contents [ 73.434054][ T7745] EXT4-fs error (device loop4): ext4_truncate:4666: inode #16: comm syz.4.2122: mark_inode_dirty error [ 73.445578][ T7745] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 73.460968][ T7745] EXT4-fs (loop4): 1 truncate cleaned up [ 73.468222][ T7745] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.530485][ T7798] loop0: detected capacity change from 0 to 1024 [ 73.537684][ T3571] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.593433][ T7798] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 73.593433][ T7798] [ 73.604258][ T7798] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 73.717607][ T7823] nfs4: Bad value for 'source' [ 73.819571][ T7843] loop3: detected capacity change from 0 to 1024 [ 73.854633][ T7843] EXT4-fs (loop3): invalid inodes per group: 218103840 [ 73.854633][ T7843] [ 73.881889][ T7852] syz.0.2172 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 74.162623][ T7902] futex_wake_op: syz.0.2196 tries to shift op by 32; fix this program [ 74.205361][ T7910] loop4: detected capacity change from 0 to 512 [ 74.240017][ T7910] EXT4-fs: Ignoring removed nomblk_io_submit option [ 74.260924][ T7910] EXT4-fs (loop4): filesystem is read-only [ 74.280080][ T7910] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 74.304199][ T7924] loop1: detected capacity change from 0 to 512 [ 74.310849][ T7924] EXT4-fs: Ignoring removed mblk_io_submit option [ 74.333143][ T7929] loop3: detected capacity change from 0 to 512 [ 74.339970][ T7910] EXT4-fs (loop4): filesystem is read-only [ 74.345820][ T7910] EXT4-fs (loop4): orphan cleanup on readonly fs [ 74.354627][ T7910] EXT4-fs error (device loop4): ext4_orphan_get:1392: inode #16: comm syz.4.2201: iget: bad i_size value: 648518346341360424 [ 74.378466][ T7924] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 74.388177][ T7910] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.2201: couldn't read orphan inode 16 (err -117) [ 74.400907][ T7929] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.2210: invalid indirect mapped block 4294967295 (level 1) [ 74.401875][ T7910] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 74.432248][ T7929] EXT4-fs (loop3): Remounting filesystem read-only [ 74.444004][ T7929] EXT4-fs (loop3): 2 truncates cleaned up [ 74.450167][ T7929] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.465398][ T7924] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a843c01c, mo2=0102] [ 74.473992][ T7924] System zones: 0-2, 18-18, 34-34 [ 74.481074][ T7924] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.2206: iget: bad i_size value: 360287970189639680 [ 74.497794][ T3571] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.506288][ T7941] loop0: detected capacity change from 0 to 512 [ 74.510141][ T7924] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.2206: couldn't read orphan inode 15 (err -117) [ 74.526202][ T3569] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.529939][ T7944] loop2: detected capacity change from 0 to 512 [ 74.541855][ T7941] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 74.556385][ T7944] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 74.566825][ T7924] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.580191][ T7941] block device autoloading is deprecated and will be removed. [ 74.587831][ T7941] syz.0.2214: attempt to access beyond end of device [ 74.587831][ T7941] md185: rw=0, sector=2, nr_sectors = 2 limit=0 [ 74.601640][ T7944] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.2217: bad orphan inode 16 [ 74.613225][ T7944] ext4_test_bit(bit=15, block=4) = 0 [ 74.618543][ T7944] EXT4-fs (loop2): 1 orphan inode deleted [ 74.625038][ T7944] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.637949][ T7941] EXT4-fs (loop0): couldn't read superblock of external journal [ 74.674656][ T3572] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.726300][ T3574] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.908627][ T7990] loop2: detected capacity change from 0 to 1024 [ 74.924474][ T7990] EXT4-fs warning (device loop2): read_mmp_block:115: Error -117 while reading MMP block 0 [ 74.964517][ T7998] IPv6: addrconf: prefix option has invalid lifetime [ 74.972262][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 74.972275][ T29] audit: type=1326 audit(130.744:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7995 comm="syz.3.2242" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9ec34febe9 code=0x0 [ 75.093946][ T8016] loop3: detected capacity change from 0 to 1024 [ 75.104167][ T8016] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 75.152544][ T8016] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2251: bg 0: block 10: padding at end of block bitmap is not set [ 75.199061][ T8016] Quota error (device loop3): write_blk: dquota write failed [ 75.206747][ T8016] Quota error (device loop3): find_free_dqentry: Can't write quota data block 2 [ 75.217192][ T8016] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 75.227250][ T8016] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.2251: Failed to acquire dquot type 0 [ 75.251246][ T8016] Quota error (device loop3): write_blk: dquota write failed [ 75.258705][ T8016] Quota error (device loop3): find_free_dqentry: Can't write quota data block 2 [ 75.276323][ T8016] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 75.291806][ T8016] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.2251: Failed to acquire dquot type 0 [ 75.310349][ T8016] EXT4-fs error (device loop3): ext4_free_blocks:6696: comm syz.3.2251: Freeing blocks not in datazone - block = 0, count = 4096 [ 75.366577][ T8016] Quota error (device loop3): write_blk: dquota write failed [ 75.374003][ T8016] Quota error (device loop3): find_free_dqentry: Can't write quota data block 2 [ 75.383031][ T8053] loop2: detected capacity change from 0 to 512 [ 75.384802][ T8053] FAT-fs (loop2): bogus sectors per cluster 69 [ 75.395600][ T8053] FAT-fs (loop2): Can't find a valid FAT filesystem [ 75.399438][ T8016] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 75.412049][ T8016] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.2251: Failed to acquire dquot type 0 [ 75.464540][ T8016] EXT4-fs (loop3): 1 orphan inode deleted [ 75.480496][ T8060] loop0: detected capacity change from 0 to 128 [ 75.492416][ T8016] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.561353][ T3569] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.574654][ T8073] loop4: detected capacity change from 0 to 128 [ 75.623119][ T8080] loop0: detected capacity change from 0 to 512 [ 75.662043][ T8080] EXT4-fs: Ignoring removed nomblk_io_submit option [ 75.684169][ T8090] tmpfs: Bad value for 'mpol' [ 75.699595][ T8080] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 75.708228][ T8080] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 75.776111][ T8080] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4183: comm syz.0.2281: Allocating blocks 41-42 which overlap fs metadata [ 75.822376][ T8080] EXT4-fs (loop0): Remounting filesystem read-only [ 75.829168][ T8080] EXT4-fs (loop0): 1 truncate cleaned up [ 75.954557][ T8080] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.088949][ T8144] loop3: detected capacity change from 0 to 128 [ 76.095716][ T8144] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4622: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 76.109254][ T8144] EXT4-fs (loop3): Couldn't mount because of unsupported optional features (fffc1829) [ 76.125287][ T3576] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.259115][ T8164] loop1: detected capacity change from 0 to 512 [ 76.282134][ T8164] EXT4-fs: Ignoring removed nomblk_io_submit option [ 76.323963][ T8164] EXT4-fs (loop1): filesystem is read-only [ 76.330024][ T8164] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 76.355677][ T8164] EXT4-fs (loop1): filesystem is read-only [ 76.361663][ T8164] EXT4-fs (loop1): orphan cleanup on readonly fs [ 76.432374][ T8164] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #16: comm syz.1.2322: iget: bad i_size value: 648518346341360424 [ 76.471750][ T8164] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.2322: couldn't read orphan inode 16 (err -117) [ 76.506611][ T8164] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 76.562542][ T8203] loop4: detected capacity change from 0 to 128 [ 76.593038][ T3572] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.618558][ T8203] FAT-fs (loop4): bogus logical sector size 0 [ 76.624694][ T8203] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 76.633818][ T8203] FAT-fs (loop4): Can't find a valid FAT filesystem [ 76.647303][ T8197] loop3: detected capacity change from 0 to 8192 [ 76.685527][ T3292] loop3: p1 p2 p3 p4 [ 76.692791][ T3292] loop3: p3 start 331777 is beyond EOD, truncated [ 76.699269][ T3292] loop3: p4 size 262144 extends beyond EOD, truncated [ 76.782594][ T8197] loop3: p1 p2 p3 p4 [ 76.791319][ T8197] loop3: p3 start 331777 is beyond EOD, truncated [ 76.797789][ T8197] loop3: p4 size 262144 extends beyond EOD, truncated [ 76.874893][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 76.897401][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 76.914006][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 76.954207][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 76.954480][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 76.966617][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 77.000521][ T8254] loop0: detected capacity change from 0 to 512 [ 77.014496][ T8254] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 77.036398][ T8254] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.042911][ T8254] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.2367: Block bitmap for bg 0 marked uninitialized [ 77.057474][ T8254] EXT4-fs (loop0): Remounting filesystem read-only [ 77.064196][ T8254] EXT4-fs (loop0): 1 orphan inode deleted [ 77.116544][ T8254] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 77.194343][ T8270] loop4: detected capacity change from 0 to 512 [ 77.222513][ T8278] loop3: detected capacity change from 0 to 256 [ 77.223343][ T8270] EXT4-fs: Ignoring removed mblk_io_submit option [ 77.287633][ T3576] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.310722][ T8270] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 77.324140][ T8286] loop3: detected capacity change from 0 to 512 [ 77.353603][ T8270] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.381483][ T8286] EXT4-fs: Ignoring removed nomblk_io_submit option [ 77.402663][ T8286] EXT4-fs (loop3): filesystem is read-only [ 77.449752][ T8286] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 77.464480][ T8286] EXT4-fs (loop3): filesystem is read-only [ 77.470392][ T8286] EXT4-fs (loop3): orphan cleanup on readonly fs [ 77.490567][ T3571] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.501313][ T8286] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #16: comm syz.3.2383: iget: bad i_size value: 648518346341360424 [ 77.551342][ T8286] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.2383: couldn't read orphan inode 16 (err -117) [ 77.600655][ T8286] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 77.646453][ T3569] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.911979][ T8362] loop2: detected capacity change from 0 to 512 [ 77.930442][ T8362] EXT4-fs: Ignoring removed orlov option [ 77.946103][ T8362] EXT4-fs: Ignoring removed nomblk_io_submit option [ 77.982737][ T8362] EXT4-fs error (device loop2): ext4_init_orphan_info:585: comm syz.2.2419: inode #0: comm syz.2.2419: iget: illegal inode # [ 78.000074][ T8362] EXT4-fs (loop2): Remounting filesystem read-only [ 78.006647][ T8362] EXT4-fs (loop2): get orphan inode failed [ 78.042173][ T8362] EXT4-fs (loop2): mount failed [ 78.047235][ T8382] loop3: detected capacity change from 0 to 512 [ 78.082250][ T8382] EXT4-fs: Ignoring removed orlov option [ 78.123237][ T8382] EXT4-fs error (device loop3): dx_probe:791: inode #2: comm syz.3.2429: Attempting to read directory block (0) that is past i_size (256) [ 78.142478][ T8382] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 78.151222][ T8382] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.217021][ T3569] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.456550][ T8439] loop2: detected capacity change from 0 to 512 [ 78.474585][ T8439] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 78.536571][ T8439] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.2455: Invalid block bitmap block 0 in block_group 0 [ 78.559903][ T8439] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 78.568849][ T8439] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.2455: attempt to clear invalid blocks 983261 len 1 [ 78.620059][ T8456] loop4: detected capacity change from 0 to 8192 [ 78.633346][ T8439] EXT4-fs error (device loop2): __ext4_get_inode_loc:4861: comm syz.2.2455: Invalid inode table block 0 in block_group 0 [ 78.672039][ T3468] loop4: p2 p3 [ 78.680269][ T3468] loop4: p2 size 2147483392 extends beyond EOD, truncated [ 78.690483][ T8439] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 78.701378][ T8439] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 78.715097][ T8439] EXT4-fs error (device loop2): __ext4_get_inode_loc:4861: comm syz.2.2455: Invalid inode table block 0 in block_group 0 [ 78.728091][ T3468] loop4: p3 start 117440512 is beyond EOD, truncated [ 78.739819][ T8439] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 78.755151][ T8456] loop4: p2 p3 [ 78.758673][ T8456] loop4: p2 size 2147483392 extends beyond EOD, truncated [ 78.770086][ T8439] EXT4-fs error (device loop2): ext4_truncate:4666: inode #11: comm syz.2.2455: mark_inode_dirty error [ 78.792739][ T8456] loop4: p3 start 117440512 is beyond EOD, truncated [ 78.803483][ T8439] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 78.825087][ T8439] EXT4-fs error (device loop2): __ext4_get_inode_loc:4861: comm syz.2.2455: Invalid inode table block 0 in block_group 0 [ 78.843824][ T8439] EXT4-fs (loop2): 1 truncate cleaned up [ 78.850294][ T8439] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.918591][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 78.934092][ T3574] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.944756][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 79.007572][ T8509] loop4: detected capacity change from 0 to 128 [ 79.025562][ T8509] FAT-fs (loop4): bread failed, FSINFO block (sector = 257) [ 79.185442][ T8536] loop4: detected capacity change from 0 to 256 [ 79.216609][ T8536] FAT-fs (loop4): bogus sectors per cluster 30 [ 79.222948][ T8536] FAT-fs (loop4): Can't find a valid FAT filesystem [ 79.416116][ T8575] loop3: detected capacity change from 0 to 512 [ 79.427536][ T8575] EXT4-fs (loop3): filesystem is read-only [ 79.434197][ T8577] loop4: detected capacity change from 0 to 512 [ 79.456950][ T8577] EXT4-fs: Ignoring removed oldalloc option [ 79.501091][ T8577] EXT4-fs (loop4): 1 orphan inode deleted [ 79.520863][ T2223] EXT4-fs error (device loop4): ext4_release_dquot:6969: comm kworker/u8:6: Failed to release dquot type 1 [ 79.525009][ T8577] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.545328][ T8594] cgroup: Need name or subsystem set [ 79.580702][ T8599] loop3: detected capacity change from 0 to 512 [ 79.598880][ T3571] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.620324][ T8599] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 79.668930][ T8599] EXT4-fs (loop3): 1 orphan inode deleted [ 79.674773][ T8599] EXT4-fs (loop3): 1 truncate cleaned up [ 79.689662][ T8599] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.707709][ T8618] loop1: detected capacity change from 0 to 256 [ 79.731726][ T8618] FAT-fs (loop1): bogus sectors per cluster 0 [ 79.737972][ T8618] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 79.747125][ T8618] FAT-fs (loop1): Can't find a valid FAT filesystem [ 79.774669][ T8621] loop4: detected capacity change from 0 to 1024 [ 79.794601][ T8621] EXT4-fs (loop4): filesystem is read-only [ 79.794793][ T3569] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.817647][ T8621] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 79.828548][ T8621] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (11891!=20869) [ 79.848650][ T8621] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 79.860385][ T8621] EXT4-fs error (device loop4): ext4_get_journal_inode:5796: comm syz.4.2545: inode #1: comm syz.4.2545: iget: illegal inode # [ 79.914074][ T8621] EXT4-fs (loop4): no journal found [ 79.919306][ T8621] EXT4-fs (loop4): can't get journal size [ 79.959316][ T8647] loop3: detected capacity change from 0 to 512 [ 79.961028][ T8621] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz.4.2545: iget: bad extra_isize 65535 (inode size 1024) [ 79.974870][ T8647] EXT4-fs: Ignoring removed nomblk_io_submit option [ 79.984047][ T8621] EXT4-fs (loop4): get root inode failed [ 79.991329][ T8621] EXT4-fs (loop4): mount failed [ 80.003477][ T8647] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 80.011952][ T8647] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.030625][ T8654] loop1: detected capacity change from 0 to 1024 [ 80.049425][ T8654] EXT4-fs: quotafile must be on filesystem root [ 80.078417][ T8647] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8042c018, mo2=0102] [ 80.111673][ T8647] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4183: comm syz.3.2555: Allocating blocks 41-42 which overlap fs metadata [ 80.176560][ T8647] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4183: comm syz.3.2555: Allocating blocks 41-42 which overlap fs metadata [ 80.190511][ T8652] loop2: detected capacity change from 0 to 32768 [ 80.207029][ T8647] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.2555: Failed to acquire dquot type 1 [ 80.234982][ T8674] loop1: detected capacity change from 0 to 128 [ 80.241283][ T8647] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 80.256686][ T3468] loop2: p1 p2 p3 < p5 p6 > p4 < p7 p8 p9 p10 > [ 80.263130][ T3468] loop2: p1 size 33024 extends beyond EOD, truncated [ 80.279979][ T8647] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.2555: corrupted inode contents [ 80.295641][ T8647] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #12: comm syz.3.2555: mark_inode_dirty error [ 80.308109][ T3468] loop2: p6 size 218115617 extends beyond EOD, truncated [ 80.317398][ T8647] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.2555: corrupted inode contents [ 80.321072][ T8679] loop1: detected capacity change from 0 to 2048 [ 80.329450][ T3468] loop2: p7 size 33024 extends beyond EOD, truncated [ 80.342501][ T8679] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 80.352263][ T8679] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 80.359251][ T3468] loop2: p10 size 218115617 extends beyond EOD, [ 80.363136][ T8679] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 1)! [ 80.363161][ T8679] EXT4-fs (loop1): group descriptors corrupted! [ 80.369470][ T3468] truncated [ 80.394137][ T8647] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #12: comm syz.3.2555: mark_inode_dirty error [ 80.409342][ T8647] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.2555: corrupted inode contents [ 80.423242][ T8647] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 80.440900][ T8647] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #12: comm syz.3.2555: corrupted inode contents [ 80.453270][ T8652] loop2: p1 p2 p3 < p5 p6 > p4 < p7 p8 p9 p10 > [ 80.463871][ T8647] EXT4-fs error (device loop3): ext4_truncate:4666: inode #12: comm syz.3.2555: mark_inode_dirty error [ 80.480220][ T8652] loop2: p1 size 33024 extends beyond EOD, truncated [ 80.487515][ T8647] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 80.499579][ T8647] EXT4-fs (loop3): 1 truncate cleaned up [ 80.506049][ T8688] loop1: detected capacity change from 0 to 512 [ 80.506487][ T8647] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.514873][ T8688] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 80.537702][ T8652] loop2: p6 size 218115617 extends beyond EOD, truncated [ 80.549389][ T8688] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2576: bg 0: block 384: padding at end of block bitmap is not set [ 80.549853][ T8652] loop2: p7 size 33024 extends beyond EOD, truncated [ 80.572072][ T8652] loop2: p10 size 218115617 extends beyond EOD, truncated [ 80.593842][ T8688] EXT4-fs (loop1): Remounting filesystem read-only [ 80.600562][ T8688] EXT4-fs (loop1): 1 truncate cleaned up [ 80.608461][ T8688] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.609744][ T3569] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.654633][ T3572] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.742878][ T8699] loop1: detected capacity change from 0 to 8192 [ 80.841541][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 80.860342][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 80.861474][ T8719] loop3: detected capacity change from 0 to 512 [ 80.873596][ T8715] udevd[8715]: inotify_add_watch(7, /dev/loop2p8, 10) failed: No such file or directory [ 80.888689][ T8717] udevd[8717]: inotify_add_watch(7, /dev/loop2p10, 10) failed: No such file or directory [ 80.903241][ T8719] EXT4-fs: user quota file already specified [ 80.991688][ T8729] tmpfs: Bad value for 'mpol' [ 81.029698][ T8734] loop1: detected capacity change from 0 to 2048 [ 81.061440][ T8737] loop3: detected capacity change from 0 to 512 [ 81.075682][ T8737] FAT-fs (loop3): bogus number of FAT sectors [ 81.081954][ T8737] FAT-fs (loop3): Can't find a valid FAT filesystem [ 81.119650][ T8734] Alternate GPT is invalid, using primary GPT. [ 81.126086][ T8734] loop1: p1 p2 p3 [ 81.355915][ T8778] loop4: detected capacity change from 0 to 512 [ 81.374941][ T8778] EXT4-fs (loop4): bad s_min_extra_isize: 65528 [ 81.448064][ T8791] loop4: detected capacity change from 0 to 512 [ 81.476597][ T8791] EXT4-fs (loop4): bad geometry: first data block 0 is beyond end of filesystem (0) [ 81.494208][ T8795] loop0: detected capacity change from 0 to 128 [ 81.608895][ T8802] loop2: detected capacity change from 0 to 2048 [ 81.626835][ T8809] loop1: detected capacity change from 0 to 128 [ 81.633238][ T8802] EXT4-fs: Invalid want_extra_isize 268 [ 81.706486][ T8816] loop2: detected capacity change from 0 to 512 [ 81.735666][ T8820] SELinux: security_context_str_to_sid () failed with errno=-22 [ 81.757232][ T8816] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 81.774404][ T8816] EXT4-fs (loop2): orphan cleanup on readonly fs [ 81.787348][ T8816] __quota_error: 16 callbacks suppressed [ 81.787360][ T8816] Quota error (device loop2): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 81.817788][ T8816] 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. [ 81.854697][ T8836] IPv6: addrconf: prefix option has invalid lifetime [ 81.905333][ T8816] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 81.938696][ T8816] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #16: comm syz.2.2636: casefold flag without casefold feature [ 81.999527][ T8816] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.2636: couldn't read orphan inode 16 (err -117) [ 82.045590][ T8816] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 82.110246][ T3574] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.162197][ T29] audit: type=1400 audit(137.479:224): avc: denied { read } for pid=8872 comm="syz.0.2665" name="event3" dev="devtmpfs" ino=256 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 82.389496][ T8905] loop2: detected capacity change from 0 to 512 [ 82.457854][ T8905] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 82.467663][ T8905] EXT4-fs (loop2): group descriptors corrupted! [ 82.507215][ T8926] futex_wake_op: syz.4.2691 tries to shift op by -1; fix this program [ 82.727019][ T8946] loop0: detected capacity change from 0 to 8192 [ 82.754239][ T8963] tmpfs: Bad value for 'mpol' [ 82.812939][ T4240] loop0: p2 p3 p4 [ 82.816729][ T4240] loop0: p2 start 164919041 is beyond EOD, truncated [ 82.823550][ T4240] loop0: p3 size 66846464 extends beyond EOD, truncated [ 82.849986][ T4240] loop0: p4 size 37048832 extends beyond EOD, truncated [ 82.879593][ T8946] loop0: p2 p3 p4 [ 82.892740][ T8946] loop0: p2 start 164919041 is beyond EOD, truncated [ 82.899531][ T8946] loop0: p3 size 66846464 extends beyond EOD, truncated [ 82.905304][ T8970] loop2: detected capacity change from 0 to 8192 [ 82.915063][ T8946] loop0: p4 size 37048832 extends beyond EOD, truncated [ 82.931410][ T29] audit: type=1400 audit(138.190:225): avc: denied { read } for pid=8985 comm="syz.3.2720" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 82.944197][ T8970] FAT-fs (loop2): bogus number of directory entries (9) [ 82.961358][ T8970] FAT-fs (loop2): Can't find a valid FAT filesystem [ 83.107122][ T9005] loop0: detected capacity change from 0 to 1024 [ 83.135868][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 83.136523][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 83.155812][ T9005] EXT4-fs: Ignoring removed bh option [ 83.167546][ T9005] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 83.193721][ T9005] EXT4-fs error (device loop0): ext4_quota_enable:7124: comm syz.0.2730: inode #2304: comm syz.0.2730: iget: illegal inode # [ 83.213701][ T9014] loop1: detected capacity change from 0 to 256 [ 83.224603][ T9005] EXT4-fs (loop0): Remounting filesystem read-only [ 83.231194][ T9005] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 83.255852][ T9014] vfat: Deprecated parameter 'posix' [ 83.261231][ T9014] FAT-fs: "posix" option is obsolete, not supported now [ 83.275718][ T9005] EXT4-fs (loop0): mount failed [ 83.289656][ T8715] udevd[8715]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 83.289771][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 83.302203][ T9014] FAT-fs (loop1): codepage cp775 not found [ 83.319810][ T9026] loop2: detected capacity change from 0 to 1024 [ 83.344482][ T9026] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 83.392875][ T9034] loop1: detected capacity change from 0 to 512 [ 83.449576][ T9034] Quota error (device loop1): v2_read_file_info: Free block number 1 out of range (1, 6). [ 83.480397][ T9034] 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. [ 83.506463][ T9034] EXT4-fs (loop1): mount failed [ 83.512464][ T9048] can: request_module (can-proto-4) failed. [ 83.766030][ T9095] loop4: detected capacity change from 0 to 512 [ 83.797993][ T9095] EXT4-fs: Ignoring removed oldalloc option [ 83.848242][ T9095] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.2772: Parent and EA inode have the same ino 15 [ 83.874354][ T9116] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:0021 with DS=0x7 [ 83.897006][ T9095] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.2772: Parent and EA inode have the same ino 15 [ 83.956859][ T9111] loop2: detected capacity change from 0 to 8192 [ 83.963382][ T9095] EXT4-fs (loop4): 1 orphan inode deleted [ 83.971099][ T9095] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.026439][ T9129] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 84.031611][ T3571] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.252287][ T9165] loop4: detected capacity change from 0 to 164 [ 84.278230][ T9165] ISOFS: unable to read i-node block [ 84.283576][ T9165] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 84.353143][ T9183] loop2: detected capacity change from 0 to 512 [ 84.364209][ T9185] loop1: detected capacity change from 0 to 512 [ 84.377758][ T9185] EXT4-fs: old and new quota format mixing [ 84.432530][ T9183] EXT4-fs warning (device loop2): dx_probe:861: inode #2: comm syz.2.2814: dx entry: limit 0 != root limit 125 [ 84.444380][ T9183] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.2814: Corrupt directory, running e2fsck is recommended [ 84.469784][ T9183] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 84.485124][ T9198] loop0: detected capacity change from 0 to 1764 [ 84.503166][ T9183] EXT4-fs error (device loop2): ext4_iget_extra_inode:5104: inode #15: comm syz.2.2814: corrupted in-inode xattr: invalid ea_ino [ 84.519435][ T9198] iso9660: Unexpected value for 'overriderockperm' [ 84.546435][ T29] audit: type=1400 audit(139.705:226): avc: denied { read } for pid=9203 comm="syz.3.2824" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 84.574033][ T9183] EXT4-fs (loop2): Remounting filesystem read-only [ 84.603773][ T29] audit: type=1400 audit(139.705:227): avc: denied { open } for pid=9203 comm="syz.3.2824" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 84.605545][ T9183] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.703430][ T9215] loop3: detected capacity change from 0 to 512 [ 84.725970][ T9215] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 84.744535][ T9223] loop4: detected capacity change from 0 to 2048 [ 84.757921][ T3574] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.758285][ T9215] EXT4-fs (loop3): orphan cleanup on readonly fs [ 84.789167][ T9215] Quota error (device loop3): do_check_range: Getting block 196613 out of range 1-5 [ 84.798577][ T9215] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 84.808080][ T9215] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.2829: Failed to acquire dquot type 1 [ 84.875073][ T9230] cgroup: name respecified [ 84.889290][ T9215] EXT4-fs (loop3): 1 truncate cleaned up [ 84.908528][ T9215] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 85.024536][ T3569] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.093319][ T9252] loop1: detected capacity change from 0 to 512 [ 85.096016][ T9258] loop3: detected capacity change from 0 to 2048 [ 85.149316][ T9264] loop4: detected capacity change from 0 to 512 [ 85.151238][ T9258] EXT4-fs error (device loop3): __ext4_fill_super:5500: inode #2: comm syz.3.2848: iget: bad extended attribute block 281474976710655 [ 85.167004][ T9264] EXT4-fs: Ignoring removed nomblk_io_submit option [ 85.183084][ T9252] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 85.196369][ T9264] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 85.206289][ T9264] EXT4-fs (loop4): Unsupported encryption level 255 [ 85.270717][ T9258] EXT4-fs (loop3): get root inode failed [ 85.276401][ T9258] EXT4-fs (loop3): mount failed [ 85.297683][ T9252] EXT4-fs (loop1): orphan cleanup on readonly fs [ 85.342339][ T9252] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 85.425082][ T9287] loop2: detected capacity change from 0 to 512 [ 85.440289][ T9287] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 85.449563][ T9252] 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. [ 85.465504][ T9287] EXT4-fs (loop2): orphan cleanup on readonly fs [ 85.499294][ T9287] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 85.517094][ T9252] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 85.569378][ T9252] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #16: comm syz.1.2846: casefold flag without casefold feature [ 85.598300][ T9287] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 85.628011][ T9287] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #13: comm syz.2.2863: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 85.646382][ T9252] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.2846: couldn't read orphan inode 16 (err -117) [ 85.667444][ T9287] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.2863: couldn't read orphan inode 13 (err -117) [ 85.684003][ T9252] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 85.700987][ T9287] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 85.763294][ T3572] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.787662][ T3574] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.954099][ T9353] loop0: detected capacity change from 0 to 128 [ 85.961934][ T9355] tmpfs: Bad value for 'mpol' [ 85.967652][ T9356] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 85.991384][ T9353] FAT-fs (loop0): bogus number of reserved sectors [ 85.997978][ T9353] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 86.007312][ T9353] FAT-fs (loop0): Can't find a valid FAT filesystem [ 86.118802][ T9369] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 86.131305][ T29] audit: type=1400 audit(141.183:228): avc: denied { relabelto } for pid=9368 comm="syz.2.2904" name="544" dev="tmpfs" ino=2792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 86.308176][ T9380] loop1: detected capacity change from 0 to 512 [ 86.314885][ T9380] EXT4-fs: Ignoring removed bh option [ 86.320416][ T9380] EXT4-fs: Ignoring removed mblk_io_submit option [ 86.414148][ T9380] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 86.474844][ T9380] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 86.492294][ T9380] EXT4-fs (loop1): orphan cleanup on readonly fs [ 86.499432][ T9380] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.2909: Failed to acquire dquot type 1 [ 86.511652][ T9380] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.2909: Invalid block bitmap block 0 in block_group 0 [ 86.530931][ T9380] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.2909: Invalid block bitmap block 0 in block_group 0 [ 86.544735][ T9380] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.2909: Invalid block bitmap block 0 in block_group 0 [ 86.578470][ T9380] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.2909: Failed to acquire dquot type 1 [ 86.673997][ T9380] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.2909: Failed to acquire dquot type 1 [ 86.769802][ T9380] EXT4-fs (loop1): 1 orphan inode deleted [ 86.810406][ T9380] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 86.931173][ T9380] syz.1.2909 (9380) used greatest stack depth: 9072 bytes left [ 86.980022][ T3572] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.013157][ T9347] kexec: Could not allocate control_code_buffer [ 87.067110][ T9472] bpf: Bad value for 'gid' [ 87.154881][ T9484] loop4: detected capacity change from 0 to 128 [ 87.187685][ T9479] loop2: detected capacity change from 0 to 8192 [ 87.255559][ T3292] loop2: p1[EZD] p2 p3 p4 [ 87.275650][ T3292] loop2: p3 start 117772289 is beyond EOD, truncated [ 87.282432][ T3292] loop2: p4 size 262144 extends beyond EOD, truncated [ 87.322820][ T9479] loop2: p1[EZD] p2 p3 p4 [ 87.353993][ T9479] loop2: p3 start 117772289 is beyond EOD, truncated [ 87.360822][ T9479] loop2: p4 size 262144 extends beyond EOD, truncated [ 87.542640][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 87.550219][ T8715] udevd[8715]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 87.553901][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 87.613382][ T9533] loop0: detected capacity change from 0 to 1024 [ 87.629044][ T8715] udevd[8715]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 87.629942][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 87.654518][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 87.675435][ T9533] EXT4-fs: Ignoring removed bh option [ 87.681169][ T9533] EXT4-fs (loop0): can't mount with both data=journal and delalloc [ 87.750836][ T9548] loop2: detected capacity change from 0 to 1764 [ 87.804573][ T9548] ISOFS: Unable to identify CD-ROM format. [ 87.860955][ T9565] loop4: detected capacity change from 0 to 512 [ 87.884673][ T9565] EXT4-fs: Ignoring removed bh option [ 87.901468][ T9565] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 87.909944][ T9565] EXT4-fs (loop4): fragment/cluster size (4096) != block size (2048) [ 87.932796][ T9576] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 88.072260][ T9591] loop1: detected capacity change from 0 to 2048 [ 88.136701][ T3468] loop1: p1 < > p4 [ 88.152136][ T3468] loop1: p4 start 42180 is beyond EOD, truncated [ 88.162644][ T9597] loop3: detected capacity change from 0 to 8192 [ 88.176499][ T9591] loop1: p1 < > p4 [ 88.188340][ T9591] loop1: p4 start 42180 is beyond EOD, truncated [ 88.210943][ T9613] loop2: detected capacity change from 0 to 128 [ 88.217574][ T2991] loop1: p1 < > p4 [ 88.223480][ T9597] loop3: p2 p3 p4 [ 88.228920][ T9597] loop3: p2 size 327551 extends beyond EOD, truncated [ 88.236036][ T2991] loop1: p4 start 42180 is beyond EOD, truncated [ 88.240409][ T9613] FAT-fs (loop2): bogus number of reserved sectors [ 88.248943][ T9613] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 88.258298][ T9613] FAT-fs (loop2): Can't find a valid FAT filesystem [ 88.261463][ T9619] loop0: detected capacity change from 0 to 512 [ 88.282051][ T9597] loop3: p3 size 16776960 extends beyond EOD, truncated [ 88.295371][ T9597] loop3: p4 size 3599499392 extends beyond EOD, truncated [ 88.306309][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 88.306323][ T29] audit: type=1400 audit(143.217:232): avc: denied { module_load } for pid=9620 comm="syz.4.3029" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 88.339955][ T2991] loop3: p2 p3 p4 [ 88.343949][ T2991] loop3: p2 size 327551 extends beyond EOD, truncated [ 88.357057][ T2991] loop3: p3 size 16776960 extends beyond EOD, truncated [ 88.361181][ T9619] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 88.374303][ T9619] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.381839][ T2991] loop3: p4 size 3599499392 extends beyond EOD, truncated [ 88.397922][ T9619] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #16: comm syz.0.3028: corrupted inode contents [ 88.424926][ T9619] EXT4-fs (loop0): Remounting filesystem read-only [ 88.445239][ T9619] EXT4-fs (loop0): 1 truncate cleaned up [ 88.451014][ T3604] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 88.461673][ T3604] Quota error (device loop0): write_blk: dquota write failed [ 88.469114][ T3604] Quota error (device loop0): remove_free_dqentry: Can't write block (5) with free entries [ 88.479162][ T3604] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 88.489700][ T3604] Quota error (device loop0): write_blk: dquota write failed [ 88.497090][ T3604] Quota error (device loop0): free_dqentry: Can't move quota data block (5) to free list [ 88.542987][ T3604] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 88.553142][ T3604] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 88.564075][ T3604] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 88.618095][ T9645] loop3: detected capacity change from 0 to 512 [ 88.675686][ T9645] EXT4-fs error (device loop3): ext4_get_branch:178: inode #13: block 1024: comm syz.3.3039: invalid block [ 88.699506][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 88.703067][ T9645] EXT4-fs (loop3): Remounting filesystem read-only [ 88.721661][ T8715] udevd[8715]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 88.732205][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 88.765230][ T9645] EXT4-fs (loop3): 1 truncate cleaned up [ 88.795293][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 88.805146][ T8715] udevd[8715]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 88.808290][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 88.824694][ T9655] loop1: detected capacity change from 0 to 8192 [ 88.899584][ T4240] loop1: p3 p4 < > [ 88.903510][ T4240] loop1: p3 size 33554432 extends beyond EOD, truncated [ 88.923787][ T9655] loop1: p3 p4 < > [ 88.931039][ T9655] loop1: p3 size 33554432 extends beyond EOD, truncated [ 88.936230][ T9687] loop0: detected capacity change from 0 to 512 [ 88.988107][ T9687] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 89.026323][ T9687] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c0a8, mo2=0002] [ 89.054184][ T9687] System zones: 1-12 [ 89.061265][ T9701] loop1: detected capacity change from 0 to 512 [ 89.074371][ T9687] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: inode #11: comm syz.0.3056: iget: bogus i_mode (700) [ 89.089781][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 89.108163][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 89.118287][ T29] audit: type=1400 audit(143.966:233): avc: denied { create } for pid=9702 comm="syz.2.3066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 89.140666][ T9687] EXT4-fs (loop0): Remounting filesystem read-only [ 89.157397][ T9701] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.3064: bg 0: block 5: invalid block bitmap [ 89.169891][ T9687] EXT4-fs (loop0): 1 orphan inode deleted [ 89.171684][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 89.194658][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 89.205864][ T9701] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 89.245861][ T9701] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3064: invalid indirect mapped block 3 (level 2) [ 89.290028][ T9701] EXT4-fs (loop1): 1 orphan inode deleted [ 89.295777][ T9701] EXT4-fs (loop1): 1 truncate cleaned up [ 89.326440][ T9713] loop3: detected capacity change from 0 to 8192 [ 89.397831][ T3468] loop3: p1 p2[DM] p3 p4 [ 89.417543][ T3468] loop3: p1 size 196608 extends beyond EOD, truncated [ 89.449572][ T3468] loop3: p2 start 4292936063 is beyond EOD, truncated [ 89.456493][ T3468] loop3: p3 size 189005824 extends beyond EOD, truncated [ 89.464045][ T29] audit: type=1400 audit(144.293:234): avc: denied { mount } for pid=9746 comm="syz.4.3086" name="/" dev="hugetlbfs" ino=24768 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 89.480693][ T3468] loop3: p4 size 50331648 extends beyond EOD, truncated [ 89.504289][ T9713] loop3: p1 p2[DM] p3 p4 [ 89.513863][ T9713] loop3: p1 size 196608 extends beyond EOD, truncated [ 89.524187][ T9713] loop3: p2 start 4292936063 is beyond EOD, truncated [ 89.531121][ T9713] loop3: p3 size 189005824 extends beyond EOD, truncated [ 89.560891][ T9713] loop3: p4 size 50331648 extends beyond EOD, truncated [ 89.570330][ T29] audit: type=1400 audit(144.359:235): avc: denied { unmount } for pid=3571 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 89.597894][ T9761] loop2: detected capacity change from 0 to 1024 [ 89.652906][ T9761] ext3: Unknown parameter 'no' [ 89.858783][ T9799] loop1: detected capacity change from 0 to 1024 [ 89.896838][ T9799] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 89.927589][ T9799] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 89.941317][ T9799] EXT4-fs (loop1): orphan cleanup on readonly fs [ 89.951933][ T9799] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.3111: Failed to acquire dquot type 0 [ 89.995001][ T9799] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.3111: Failed to acquire dquot type 0 [ 90.028072][ T9826] loop3: detected capacity change from 0 to 512 [ 90.028667][ T9799] EXT4-fs error (device loop1): ext4_free_blocks:6696: comm syz.1.3111: Freeing blocks not in datazone - block = 0, count = 4096 [ 90.068036][ T9826] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 90.080310][ T9799] EXT4-fs error (device loop1): ext4_acquire_dquot:6933: comm syz.1.3111: Failed to acquire dquot type 0 [ 90.106730][ T9799] EXT4-fs (loop1): 1 orphan inode deleted [ 90.113743][ T9826] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.3125: invalid indirect mapped block 4294967295 (level 0) [ 90.132863][ T9826] EXT4-fs (loop3): Remounting filesystem read-only [ 90.140327][ T9826] EXT4-fs (loop3): 1 orphan inode deleted [ 90.146131][ T9826] EXT4-fs (loop3): 1 truncate cleaned up [ 90.181926][ T9847] loop0: detected capacity change from 0 to 1024 [ 90.229606][ T9847] EXT4-fs: inline encryption not supported [ 90.235540][ T9847] EXT4-fs: Ignoring removed i_version option [ 90.265285][ T9847] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 90.278168][ T9847] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #3: comm syz.0.3135: pblk 67 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 90.302104][ T9847] EXT4-fs error (device loop0): ext4_quota_enable:7127: comm syz.0.3135: Bad quota inode: 3, type: 0 [ 90.359466][ T9847] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 90.399446][ T9847] EXT4-fs (loop0): mount failed [ 90.670695][ T9926] loop0: detected capacity change from 0 to 512 [ 90.690479][ T9926] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 90.709258][ T9926] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.3174: invalid indirect mapped block 83886080 (level 1) [ 90.723527][ T9926] EXT4-fs (loop0): Remounting filesystem read-only [ 90.730248][ T9926] EXT4-fs (loop0): 1 orphan inode deleted [ 90.736031][ T9926] EXT4-fs (loop0): 1 truncate cleaned up [ 90.813650][ T9941] loop2: detected capacity change from 0 to 2048 [ 90.882448][ T9941] loop2: p1 p2 < > p3 < p5 p6 > p4 [ 90.887677][ T9941] loop2: partition table partially beyond EOD, truncated [ 90.905160][ T9941] loop2: p2 start 4278190080 is beyond EOD, truncated [ 90.919247][ T9941] loop2: p4 size 8192 extends beyond EOD, truncated [ 90.930635][ T9941] loop2: p6 size 8192 extends beyond EOD, truncated [ 90.990273][ T9967] loop1: detected capacity change from 0 to 512 [ 90.999694][ T9971] tmpfs: Bad value for 'mpol' [ 91.016044][ T9974] loop3: detected capacity change from 0 to 128 [ 91.039455][ T9967] EXT4-fs error (device loop1): ext4_quota_enable:7120: comm syz.1.3193: Bad quota inum: 1, type: 2 [ 91.054426][ T9974] FAT-fs (loop3): bogus number of reserved sectors [ 91.060947][ T9974] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 91.069525][ T9967] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 91.070303][ T9974] FAT-fs (loop3): Can't find a valid FAT filesystem [ 91.120557][ T9967] EXT4-fs (loop1): mount failed [ 91.267778][T10009] dns_resolver: Unsupported content type (2) [ 91.324770][T10021] tmpfs: Bad value for 'mpol' [ 91.739157][T10084] loop3: detected capacity change from 0 to 1024 [ 91.773398][T10084] EXT4-fs error (device loop3): __ext4_get_inode_loc:4861: comm syz.3.3251: Invalid inode table block 0 in block_group 0 [ 91.802657][T10084] EXT4-fs (loop3): get root inode failed [ 91.808349][T10084] EXT4-fs (loop3): mount failed [ 91.991770][T10127] loop3: detected capacity change from 0 to 512 [ 92.009057][T10127] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.3272: bg 0: block 16: invalid block bitmap [ 92.038416][T10127] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 92.050557][T10127] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3272: invalid indirect mapped block 5 (level 0) [ 92.055169][T10138] loop0: detected capacity change from 0 to 512 [ 92.077796][T10127] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3272: invalid indirect mapped block 4294967295 (level 1) [ 92.091834][T10138] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 92.093113][T10138] EXT4-fs (loop0): 1 truncate cleaned up [ 92.119464][T10127] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.3272: invalid indirect mapped block 4294967295 (level 2) [ 92.153148][T10127] EXT4-fs (loop3): 1 truncate cleaned up [ 92.161348][T10131] loop4: detected capacity change from 0 to 8192 [ 92.221528][T10151] loop0: detected capacity change from 0 to 512 [ 92.231841][ T4240] loop4: p1 p2 p4 < > [ 92.240103][ T4240] loop4: p1 start 4261412864 is beyond EOD, truncated [ 92.245096][T10157] loop2: detected capacity change from 0 to 512 [ 92.247024][ T4240] loop4: p2 start 4009754624 is beyond EOD, truncated [ 92.273532][T10151] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 92.292304][T10131] loop4: p1 p2 p4 < > [ 92.298065][T10131] loop4: p1 start 4261412864 is beyond EOD, truncated [ 92.302729][T10157] EXT4-fs (loop2): too many log groups per flexible block group [ 92.304872][T10131] loop4: p2 start 4009754624 is beyond EOD, truncated [ 92.307667][T10151] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 92.312591][T10157] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 92.335995][T10157] EXT4-fs (loop2): mount failed [ 92.437083][T10174] loop0: detected capacity change from 0 to 512 [ 92.453667][T10179] syz.3.3296: attempt to access beyond end of device [ 92.453667][T10179] loop3: rw=0, sector=64, nr_sectors = 2 limit=0 [ 92.497667][T10174] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 92.508114][T10179] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 92.552822][T10174] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 92.560852][T10174] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 92.593622][T10174] System zones: 0-1, 15-15, 18-18, 34-34 [ 92.621195][T10174] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.627658][T10174] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 92.642391][T10174] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 92.652489][T10174] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3293: bg 0: block 40: padding at end of block bitmap is not set [ 92.670390][T10174] EXT4-fs (loop0): Remounting filesystem read-only [ 92.685899][T10174] EXT4-fs (loop0): 1 truncate cleaned up [ 92.774065][T10217] loop4: detected capacity change from 0 to 512 [ 92.794523][T10217] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 92.835548][T10217] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 92.850497][T10217] System zones: 1-12 [ 92.854500][T10217] EXT4-fs (loop4): orphan cleanup on readonly fs [ 92.864388][T10217] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3315: bg 0: block 361: padding at end of block bitmap is not set [ 92.939290][T10217] EXT4-fs (loop4): Remounting filesystem read-only [ 92.953271][T10217] EXT4-fs (loop4): 1 truncate cleaned up [ 93.056676][T10256] loop2: detected capacity change from 0 to 2048 [ 93.129065][ T3468] loop2: p2 p3 < > p4 < p5 > [ 93.133792][ T3468] loop2: partition table partially beyond EOD, truncated [ 93.143477][T10272] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 93.217265][ T3468] loop2: p3 start 4225 is beyond EOD, truncated [ 93.243776][T10256] loop2: p2 p3 < > p4 < p5 > [ 93.248509][T10256] loop2: partition table partially beyond EOD, truncated [ 93.272852][T10256] loop2: p3 start 4225 is beyond EOD, truncated [ 93.306899][T10288] 9pnet_fd: Insufficient options for proto=fd [ 93.596298][T10342] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 93.670295][T10353] loop2: detected capacity change from 0 to 1024 [ 93.689011][T10353] EXT4-fs: Ignoring removed orlov option [ 93.731773][T10353] EXT4-fs (loop2): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 93.777325][T10358] loop4: detected capacity change from 0 to 8192 [ 93.875843][T10384] loop0: detected capacity change from 0 to 512 [ 93.908760][T10384] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.3395: Invalid inode bitmap blk 4 in block_group 0 [ 94.027837][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 94.027851][ T29] audit: type=1400 audit(916.570:246): avc: denied { create } for pid=10408 comm="syz.1.3407" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 94.089088][ T29] audit: type=1326 audit(916.627:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10412 comm="syz.4.3409" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f293432ebe9 code=0x0 [ 94.111655][T10417] loop3: detected capacity change from 0 to 512 [ 94.131390][T10417] EXT4-fs (loop3): #clusters per group too big: 393216 [ 94.312693][T10452] loop4: detected capacity change from 0 to 128 [ 94.339747][ T29] audit: type=1326 audit(916.860:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10455 comm="syz.3.3430" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9ec34febe9 code=0x0 [ 94.403536][ T29] audit: type=1326 audit(916.917:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10461 comm="syz.0.3433" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb0a13aebe9 code=0x0 [ 94.439287][T10452] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 94.620752][T10482] loop4: detected capacity change from 0 to 2048 [ 94.649411][T10489] loop1: detected capacity change from 0 to 1024 [ 94.658272][T10491] loop2: detected capacity change from 0 to 512 [ 94.666632][T10489] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 94.698933][T10489] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 94.700223][T10491] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: inode #11: comm syz.2.3447: missing EA_INODE flag [ 94.728136][T10466] loop0: detected capacity change from 0 to 32768 [ 94.767977][T10501] loop1: detected capacity change from 0 to 128 [ 94.775551][T10491] EXT4-fs error (device loop2): ext4_xattr_inode_iget:442: comm syz.2.3447: error while reading EA inode 11 err=-117 [ 94.789394][T10491] EXT4-fs (loop2): 1 orphan inode deleted [ 94.948997][T10519] loop2: detected capacity change from 0 to 764 [ 94.956878][ T29] audit: type=1326 audit(917.440:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10522 comm="syz.4.3460" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f293432ebe9 code=0x0 [ 95.010496][T10519] rock: directory entry would overflow storage [ 95.016703][T10519] rock: sig=0x5245, size=8, remaining=5 [ 95.056110][T10538] loop4: detected capacity change from 0 to 512 [ 95.086599][T10538] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! [ 95.096840][T10538] EXT4-fs (loop4): group descriptors corrupted! [ 95.140632][T10547] loop1: detected capacity change from 0 to 512 [ 95.214543][T10547] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 95.234979][T10547] EXT4-fs error (device loop1): __ext4_iget:5464: inode #13: block 512: comm syz.1.3474: invalid block [ 95.283199][T10547] EXT4-fs (loop1): Remounting filesystem read-only [ 95.360648][T10582] loop3: detected capacity change from 0 to 164 [ 95.384896][T10582] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 95.519962][T10604] loop3: detected capacity change from 0 to 512 [ 95.552530][T10604] EXT4-fs: Ignoring removed mblk_io_submit option [ 95.579656][T10604] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 95.624855][T10604] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 95.678817][T10604] EXT4-fs (loop3): orphan cleanup on readonly fs [ 95.691562][T10604] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.3503: Invalid block bitmap block 0 in block_group 0 [ 95.746210][T10604] EXT4-fs (loop3): Remounting filesystem read-only [ 95.752876][T10604] Quota error (device loop3): write_blk: dquota write failed [ 95.766578][T10604] Quota error (device loop3): write_blk: dquota write failed [ 95.774186][T10604] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 95.790684][T10604] EXT4-fs (loop3): 1 orphan inode deleted [ 95.820249][T10655] loop2: detected capacity change from 0 to 512 [ 95.857372][T10655] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 95.865317][T10655] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 95.917073][T10655] EXT4-fs (loop2): orphan cleanup on readonly fs [ 95.923546][T10655] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #13: comm syz.2.3526: iget: bad i_size value: 12154761577498 [ 95.953270][T10655] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.3526: couldn't read orphan inode 13 (err -117) [ 95.989699][T10678] loop0: detected capacity change from 0 to 1024 [ 96.014597][T10684] loop4: detected capacity change from 0 to 128 [ 96.032095][T10678] EXT4-fs (loop0): unsupported inode size: 16384 [ 96.038454][T10678] EXT4-fs (loop0): blocksize: 1024 [ 96.044687][T10688] loop3: detected capacity change from 0 to 512 [ 96.067490][T10688] ext3: Unknown parameter '"' [ 96.181893][T10708] loop3: detected capacity change from 0 to 128 [ 96.235699][T10719] /dev/nullb0: Can't lookup blockdev [ 96.429393][T10751] loop0: detected capacity change from 0 to 512 [ 96.466236][T10751] EXT4-fs (loop0): Invalid default hash set in the superblock [ 96.558144][T10770] loop4: detected capacity change from 0 to 1024 [ 96.588379][T10770] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 96.611988][T10766] loop1: detected capacity change from 0 to 2048 [ 96.712376][ T3292] loop1: p2 p3 p7 [ 96.737544][T10766] loop1: p2 p3 p7 [ 96.751404][T10799] loop0: detected capacity change from 0 to 512 [ 96.775692][T10799] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 96.784796][T10799] EXT4-fs (loop0): ea_inode feature is not supported for Hurd [ 96.792334][T10803] loop2: detected capacity change from 0 to 512 [ 96.803243][T10806] loop3: detected capacity change from 0 to 1024 [ 96.815295][ T29] audit: type=1326 audit(919.171:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10808 comm="syz.4.3603" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f293432ebe9 code=0x0 [ 96.845581][T10806] EXT4-fs: Ignoring removed orlov option [ 96.850350][ T2991] loop1: p2 p3 p7 [ 96.855419][T10806] EXT4-fs (loop3): invalid inodes per group: 0 [ 96.855419][T10806] [ 96.855829][T10803] EXT4-fs: Ignoring removed nobh option [ 96.920004][T10803] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 96.925773][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 96.932460][T10819] loop3: detected capacity change from 0 to 512 [ 96.945213][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 96.955408][ T8715] udevd[8715]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 96.976469][T10803] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.3600: attempt to clear invalid blocks 1 len 1 [ 96.986387][T10819] EXT4-fs: Ignoring removed i_version option [ 96.999279][T10824] cgroup: noprefix used incorrectly [ 97.022899][ T8717] udevd[8717]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 97.028338][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 97.044942][ T3470] udevd[3470]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 97.061380][T10803] EXT4-fs (loop2): Remounting filesystem read-only [ 97.072788][T10819] EXT4-fs (loop3): orphan cleanup on readonly fs [ 97.082174][T10829] loop0: detected capacity change from 0 to 512 [ 97.092420][T10803] EXT4-fs (loop2): 1 truncate cleaned up [ 97.093935][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 97.103735][ T4240] udevd[4240]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 97.110155][T10819] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3608: bg 0: block 131: padding at end of block bitmap is not set [ 97.134434][ T3470] udevd[3470]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 97.159801][T10829] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 97.169423][T10819] EXT4-fs (loop3): Remounting filesystem read-only [ 97.176062][T10819] EXT4-fs (loop3): 1 truncate cleaned up [ 97.182095][ T29] audit: type=1326 audit(919.498:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10830 comm="syz.1.3613" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6d2021ebe9 code=0x0 [ 97.212409][T10829] EXT4-fs (loop0): orphan cleanup on readonly fs [ 97.231845][T10829] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 97.248994][T10829] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 97.276429][T10829] EXT4-fs (loop0): 1 truncate cleaned up [ 97.518561][T10863] loop1: detected capacity change from 0 to 1764 [ 97.557254][T10872] loop0: detected capacity change from 0 to 1024 [ 97.600672][T10872] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 97.628970][T10872] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 97.647262][T10872] EXT4-fs error (device loop0): ext4_get_journal_inode:5796: comm syz.0.3633: inode #100663328: comm syz.0.3633: iget: illegal inode # [ 97.662407][T10872] EXT4-fs (loop0): Remounting filesystem read-only [ 97.669033][T10872] EXT4-fs (loop0): no journal found [ 97.674286][T10872] EXT4-fs (loop0): can't get journal size [ 97.699678][T10872] EXT4-fs (loop0): failed to initialize system zone (-22) [ 97.731339][T10872] EXT4-fs (loop0): mount failed [ 97.875924][T10918] loop4: detected capacity change from 0 to 512 [ 97.895621][T10918] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 98.021867][T10942] loop1: detected capacity change from 0 to 164 [ 98.035075][T10945] loop3: detected capacity change from 0 to 512 [ 98.041760][T10945] EXT4-fs: Ignoring removed nobh option [ 98.049488][T10942] isofs_fill_super: get root inode failed [ 98.084062][T10945] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 98.095646][T10945] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 98.105756][T10945] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.3669: Corrupt directory, running e2fsck is recommended [ 98.133556][T10945] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 98.178170][T10945] EXT4-fs error (device loop3): ext4_iget_extra_inode:5104: inode #15: comm syz.3.3669: corrupted in-inode xattr: invalid ea_ino [ 98.211092][T10945] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.3669: couldn't read orphan inode 15 (err -117) [ 98.268378][T10973] IPv6: addrconf: prefix option has invalid lifetime [ 98.346084][T10984] tmpfs: Bad value for 'mpol' [ 98.369199][T10986] loop0: detected capacity change from 0 to 512 [ 98.393146][T10986] EXT4-fs: Ignoring removed nomblk_io_submit option [ 98.431600][T10986] EXT4-fs: old and new quota format mixing [ 98.489176][T11002] loop2: detected capacity change from 0 to 128 [ 98.515971][T11002] FAT-fs (loop2): bogus number of reserved sectors [ 98.522503][T11002] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 98.531898][T11002] FAT-fs (loop2): Can't find a valid FAT filesystem [ 98.595553][T11013] loop1: detected capacity change from 0 to 1024 [ 98.619787][T11013] EXT4-fs (loop1): bad geometry: first data block 0 is beyond end of filesystem (0) [ 99.042192][T11090] loop3: detected capacity change from 0 to 512 [ 99.077020][T11094] 9pnet: Could not find request transport: 0xffffffffffffffff [ 99.087252][T11090] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 99.095688][T11099] Option ''MO' to dns_resolver key: bad/missing value [ 99.128583][T11103] loop0: detected capacity change from 0 to 736 [ 99.158000][T11090] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz.3.3738: bad orphan inode 15 [ 99.180890][T11112] loop2: detected capacity change from 0 to 512 [ 99.216333][T11112] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 99.229477][T11090] ext4_test_bit(bit=14, block=18) = 1 [ 99.234915][T11090] is_bad_inode(inode)=0 [ 99.239106][T11090] NEXT_ORPHAN(inode)=1023 [ 99.243536][T11090] max_ino=32 [ 99.246744][T11090] i_nlink=0 [ 99.319924][T11112] EXT4-fs (loop2): failed to open journal device unknown-block(0,9) -6 [ 99.412986][T11143] loop3: detected capacity change from 0 to 512 [ 99.450257][T11143] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 99.475558][T11143] EXT4-fs (loop3): orphan cleanup on readonly fs [ 99.507294][T11143] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 99.531345][T11143] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 99.549905][T11143] EXT4-fs (loop3): 1 truncate cleaned up [ 99.652831][T11185] loop2: detected capacity change from 0 to 512 [ 99.744792][T11200] loop0: detected capacity change from 0 to 512 [ 99.842041][T11214] loop2: detected capacity change from 0 to 2048 [ 99.857052][T11214] EXT4-fs (loop2): failed to initialize system zone (-117) [ 99.867790][T11214] EXT4-fs (loop2): mount failed [ 99.955818][T11237] loop1: detected capacity change from 0 to 128 [ 99.976463][T11237] FAT-fs (loop1): bogus number of reserved sectors [ 99.983112][T11237] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 99.992447][T11237] FAT-fs (loop1): Can't find a valid FAT filesystem [ 100.059753][T11250] loop0: detected capacity change from 0 to 512 [ 100.073375][T11250] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 100.081986][T11250] EXT4-fs (loop0): orphan cleanup on readonly fs [ 100.094911][T11250] __quota_error: 4 callbacks suppressed [ 100.094924][T11250] Quota error (device loop0): find_block_dqentry: Quota for id 0 referenced but not present [ 100.110611][T11250] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 100.120045][T11250] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.3814: Failed to acquire dquot type 1 [ 100.136854][T11250] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3814: bg 0: block 40: padding at end of block bitmap is not set [ 100.154338][T11250] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 100.165284][T11250] EXT4-fs (loop0): 1 truncate cleaned up [ 100.186471][ T29] audit: type=1326 audit(922.332:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11262 comm="syz.1.3822" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6d2021ebe9 code=0x0 [ 100.234554][T11267] loop0: detected capacity change from 0 to 2048 [ 100.290718][ T3468] loop0: p3 p4 < > [ 100.298778][ T3468] loop0: p3 start 301989888 is beyond EOD, truncated [ 100.314440][T11267] loop0: p3 p4 < > [ 100.318309][T11267] loop0: p3 start 301989888 is beyond EOD, truncated [ 100.353777][ T3468] udevd[3468]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 100.465075][T11277] loop3: detected capacity change from 0 to 8192 [ 100.519309][T11311] loop0: detected capacity change from 0 to 1024 [ 100.542133][ T3468] loop3: p1 < > p2 p4 [ 100.546218][ T3468] loop3: partition table partially beyond EOD, truncated [ 100.553601][ T3468] loop3: p1 start 408832 is beyond EOD, truncated [ 100.560310][ T3468] loop3: p2 size 8388352 extends beyond EOD, truncated [ 100.568438][T11311] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 100.586285][T11277] loop3: p1 < > p2 p4 [ 100.590388][T11277] loop3: partition table partially beyond EOD, truncated [ 100.597250][T11311] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 100.610935][T11277] loop3: p1 start 408832 is beyond EOD, truncated [ 100.617421][T11277] loop3: p2 size 8388352 extends beyond EOD, truncated [ 100.629831][T11323] loop4: detected capacity change from 0 to 512 [ 100.638466][T11323] EXT4-fs: journaled quota format not specified [ 100.646433][T11311] EXT4-fs error (device loop0): ext4_get_journal_inode:5796: inode #32: comm syz.0.3846: iget: special inode unallocated [ 100.678618][T11325] loop2: detected capacity change from 0 to 764 [ 100.696448][T11311] EXT4-fs (loop0): Remounting filesystem read-only [ 100.703062][T11311] EXT4-fs (loop0): no journal found [ 100.708399][T11311] EXT4-fs (loop0): can't get journal size [ 100.763525][T11325] rock: directory entry would overflow storage [ 100.769695][T11325] rock: sig=0x4654, size=5, remaining=4 [ 100.803385][T11343] hugetlbfs: Bad value for 'gid' [ 100.808410][T11343] hugetlbfs: Bad value for 'gid' [ 100.891842][T11355] loop1: detected capacity change from 0 to 1024 [ 100.933204][T11355] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 100.988263][T11368] loop2: detected capacity change from 0 to 2048 [ 101.016720][T11368] EXT4-fs: Ignoring removed mblk_io_submit option [ 101.037081][ T29] audit: type=1400 audit(1152.128:258): avc: denied { create } for pid=11375 comm="syz.0.3878" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 101.051418][T11368] EXT4-fs: Ignoring removed nobh option [ 101.117150][ T29] audit: type=1400 audit(1152.166:259): avc: denied { unlink } for pid=3576 comm="syz-executor" name="file0" dev="tmpfs" ino=3754 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 101.437872][T11445] loop1: detected capacity change from 0 to 128 [ 101.465578][T11445] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz.1.3912: iget: checksum invalid [ 101.487067][T11450] loop3: detected capacity change from 0 to 512 [ 101.488521][T11445] EXT4-fs (loop1): get root inode failed [ 101.493781][T11450] EXT4-fs: Ignoring removed i_version option [ 101.499165][T11445] EXT4-fs (loop1): mount failed [ 101.535362][T11450] EXT4-fs: journaled quota format not specified [ 101.717034][T11483] loop0: detected capacity change from 0 to 512 [ 101.740867][T11483] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 101.784424][T11483] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 101.803659][T11483] EXT4-fs (loop0): orphan cleanup on readonly fs [ 101.823691][T11483] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3929: invalid indirect mapped block 2185560079 (level 1) [ 101.854834][T11483] EXT4-fs (loop0): Remounting filesystem read-only [ 101.861549][T11483] EXT4-fs (loop0): 1 truncate cleaned up [ 102.009342][T11526] loop4: detected capacity change from 0 to 2048 [ 102.032206][T11526] EXT4-fs: Ignoring removed bh option [ 102.050997][T11526] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 102.078314][ T29] audit: type=1326 audit(1153.110:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11535 comm="syz.2.3956" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8ea11bebe9 code=0x0 [ 102.211575][T11558] tmpfs: Bad value for 'mpol' [ 102.226930][T11562] loop0: detected capacity change from 0 to 512 [ 102.252534][T11562] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 102.274826][ T29] audit: type=1400 audit(1153.298:261): avc: denied { read write } for pid=11565 comm="syz.1.3971" name="qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 102.297661][ T29] audit: type=1400 audit(1153.298:262): avc: denied { open } for pid=11565 comm="syz.1.3971" path="/dev/qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 102.352519][T11572] loop2: detected capacity change from 0 to 1024 [ 102.379242][T11572] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 102.413685][T11586] tmpfs: Bad value for 'mpol' [ 102.421453][T11572] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 102.463434][T11572] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 102.476592][T11595] IPv6: addrconf: prefix option has invalid lifetime [ 102.490211][T11572] EXT4-fs (loop2): orphan cleanup on readonly fs [ 102.505859][T11572] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.3974: Inode bitmap for bg 0 marked uninitialized [ 102.531335][T11572] EXT4-fs mount: 60 callbacks suppressed [ 102.531420][T11572] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 102.620587][ T3574] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.798182][T11643] loop0: detected capacity change from 0 to 1024 [ 102.806501][T11643] EXT4-fs: Ignoring removed nobh option [ 102.835306][T11643] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 102.875487][T11643] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 2: comm syz.0.4009: lblock 2 mapped to illegal pblock 2 (length 1) [ 102.893892][T11663] loop1: detected capacity change from 0 to 512 [ 102.913798][T11643] EXT4-fs (loop0): Remounting filesystem read-only [ 102.920313][T11643] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 102.946712][T11643] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 102.956146][T11643] EXT4-fs (loop0): 1 orphan inode deleted [ 102.962642][T11663] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 102.963192][T11643] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.987707][ T2991] ================================================================== [ 102.995795][ T2991] BUG: KCSAN: data-race in dont_mount / step_into [ 103.002215][ T2991] [ 103.004527][ T2991] read-write to 0xffff8881071fde40 of 4 bytes by task 4240 on cpu 0: [ 103.012578][ T2991] dont_mount+0x2a/0x40 [ 103.016726][ T2991] vfs_unlink+0x28f/0x420 [ 103.021051][ T2991] do_unlinkat+0x24e/0x480 [ 103.025467][ T2991] __x64_sys_unlink+0x2e/0x40 [ 103.030141][ T2991] x64_sys_call+0x2dc0/0x2ff0 [ 103.034813][ T2991] do_syscall_64+0xd2/0x200 [ 103.039311][ T2991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.045198][ T2991] [ 103.047512][ T2991] read to 0xffff8881071fde40 of 4 bytes by task 2991 on cpu 1: [ 103.055043][ T2991] step_into+0xe3/0x820 [ 103.059199][ T2991] walk_component+0x162/0x220 [ 103.063873][ T2991] path_lookupat+0xfe/0x2a0 [ 103.068381][ T2991] filename_lookup+0x147/0x340 [ 103.073144][ T2991] do_readlinkat+0x7d/0x320 [ 103.077741][ T2991] __x64_sys_readlink+0x47/0x60 [ 103.082610][ T2991] x64_sys_call+0x28da/0x2ff0 [ 103.087284][ T2991] do_syscall_64+0xd2/0x200 [ 103.091883][ T2991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.097778][ T2991] [ 103.100092][ T2991] value changed: 0x00300080 -> 0x00004080 [ 103.105799][ T2991] [ 103.108110][ T2991] Reported by Kernel Concurrency Sanitizer on: [ 103.114253][ T2991] CPU: 1 UID: 0 PID: 2991 Comm: udevd Tainted: G W 6.16.0-syzkaller-11952-g6e64f4580381 #0 PREEMPT(voluntary) [ 103.127441][ T2991] Tainted: [W]=WARN [ 103.131235][ T2991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 103.141289][ T2991] ================================================================== [ 103.156908][T11663] EXT4-fs (loop1): orphan cleanup on readonly fs [ 103.169654][T11663] 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. [ 103.184321][T11663] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 103.203405][ T3576] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.215978][T11663] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.4019: corrupted inode contents [ 103.229085][T11663] EXT4-fs error (device loop1): ext4_dirty_inode:6538: inode #16: comm syz.1.4019: mark_inode_dirty error [ 103.240818][T11663] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.4019: corrupted inode contents [ 103.252975][T11663] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #16: comm syz.1.4019: mark_inode_dirty error [ 103.264552][T11663] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.4019: corrupted inode contents [ 103.276984][T11663] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 103.285631][T11663] EXT4-fs error (device loop1): ext4_do_update_inode:5653: inode #16: comm syz.1.4019: corrupted inode contents [ 103.297575][T11663] EXT4-fs error (device loop1): ext4_truncate:4666: inode #16: comm syz.1.4019: mark_inode_dirty error [ 103.308914][T11663] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 103.318267][T11663] EXT4-fs (loop1): 1 truncate cleaned up [ 103.324182][T11663] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 103.348967][ T3572] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.