last executing test programs: 1.018152492s ago: executing program 0 (id=1911): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1800483, &(0x7f0000000200)={[{@debug}, {@nodiscard}, {@nolazytime}, {@norecovery}]}, 0x2, 0x5bf, &(0x7f0000001480)="$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") 907.942868ms ago: executing program 3 (id=1921): keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB='enc=o'], 0x0, 0x0) 806.449006ms ago: executing program 3 (id=1926): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xa007ca, &(0x7f00000003c0)={[{@grpjquota}, {@grpid}, {}, {@nodelalloc}, {@dioread_nolock}, {@noinit_itable}]}, 0x0, 0x497, &(0x7f0000000800)="$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") 710.449625ms ago: executing program 0 (id=1930): syz_emit_ethernet(0x66, &(0x7f00000004c0)={@link_local, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x3, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @multicast1}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0xdd86, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5}}}}}}}}, 0x0) 615.163774ms ago: executing program 0 (id=1933): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x10, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="91103d000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) 510.561451ms ago: executing program 0 (id=1938): statx(0xffffffffffffffff, 0x0, 0x200, 0x800, 0x0) 493.036708ms ago: executing program 0 (id=1940): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000100)={[{@lazytime}, {@inlinecrypt}, {@noblock_validity}, {@abort}, {@mblk_io_submit}, {@nogrpid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0xeec4}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x7ff}}, {@noblock_validity}, {@bsdgroups}]}, 0x1, 0x453, &(0x7f0000000c40)="$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") 384.680524ms ago: executing program 3 (id=1947): bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@fallback, 0xffffffffffffffff, 0x1d, 0x20}, 0x20) 313.405158ms ago: executing program 4 (id=1950): unshare(0x400) 305.286707ms ago: executing program 2 (id=1951): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) 290.883333ms ago: executing program 2 (id=1952): futex(0x0, 0x9, 0x1, &(0x7f0000000040)={0x77359400}, 0x0, 0x0) 258.059286ms ago: executing program 1 (id=1954): bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x22, 0x2, 0x4, 0x4006, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8000000}, 0x50) 225.025119ms ago: executing program 2 (id=1955): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) 224.914349ms ago: executing program 4 (id=1956): lsetxattr$system_posix_acl(&(0x7f0000000000)='.\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {}, [], {}, [], {0x8}, {0x10}}, 0x24, 0x0) 224.651399ms ago: executing program 1 (id=1957): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x19}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) 181.988389ms ago: executing program 3 (id=1958): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x53}, [@ldst={0x3, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 181.557789ms ago: executing program 1 (id=1959): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x6, &(0x7f0000000080)=@framed={{0x18, 0x2, 0x0, 0x0, 0xb2b3}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @call={0x85, 0x0, 0x0, 0xad}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0xa}, 0x94) 160.710325ms ago: executing program 4 (id=1960): socket(0x2c, 0x3, 0x80) 146.127182ms ago: executing program 0 (id=1961): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000400)={[{@noblock_validity}, {}, {@grpjquota_path={'grpjquota', 0x3d, 'mnt'}}, {@resgid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@nodelalloc}, {@grpid}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") 145.733382ms ago: executing program 2 (id=1962): socket(0x2000000000000021, 0x2, 0x3) 118.844566ms ago: executing program 3 (id=1963): syz_emit_ethernet(0x86, &(0x7f0000000680)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x50, 0x3a, 0xff, @remote, @local, {[], @pkt_toobig={0x8, 0x2, 0x0, 0x0, {0x0, 0x6, "000810", 0x0, 0x11, 0x0, @private1, @empty, [@dstopts={0x0, 0x0, '\x00', [@ra={0x5, 0x2f}]}, @hopopts={0x87, 0x0, '\x00', [@padn]}]}}}}}}}, 0x0) 100.578832ms ago: executing program 4 (id=1964): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x0, 0x0, 0x0, 0x0, 0x7, 0xa80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_bp={0x0, 0x8}, 0x10005, 0x200000003, 0xfffffbff, 0xb, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) 93.336651ms ago: executing program 1 (id=1965): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0xd6, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0xa0}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) 64.152674ms ago: executing program 2 (id=1966): bpf$BPF_LINK_CREATE(0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x24, 0x0, @val=@tracing={0x0, 0x7}}, 0x20) 63.949504ms ago: executing program 3 (id=1967): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910000000000000630000ff000000009500680000000000"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x62}, 0x21) 50.156221ms ago: executing program 1 (id=1968): waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x2, 0x0) 33.958888ms ago: executing program 4 (id=1969): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000700)={&(0x7f0000000940)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000007000000050000000100000f080000000c001f000200000007000000005f0000005f"], 0x0, 0x37, 0x0, 0xa, 0x7ff}, 0x28) 33.874488ms ago: executing program 2 (id=1970): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000034c0)={&(0x7f0000003340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0x0, 0x0, 0x0, 0x7}]}}, 0x0, 0x26, 0x0, 0x1}, 0x28) 347.48µs ago: executing program 1 (id=1971): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x4, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0x15}]}, &(0x7f0000000000)='GPL\x00'}, 0x80) 0s ago: executing program 4 (id=1972): clock_adjtime(0x0, &(0x7f0000000040)={0xd54, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) kernel console output (not intermixed with test programs): 381][ T3497] R10: ffffc900018d76a8 R11: 0001c900018d76a8 R12: ffff888106580e78 [ 35.534440][ T3497] R13: ffffffff871de510 R14: ffff888106580e30 R15: 0000000000000001 [ 35.542693][ T3497] FS: 00007fd9486476c0(0000) GS:ffff8882ae8dc000(0000) knlGS:0000000000000000 [ 35.551772][ T3497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.558378][ T3497] CR2: 00007ff9f79c8060 CR3: 000000011acfa000 CR4: 00000000003506f0 [ 35.566569][ T3497] Call Trace: [ 35.569900][ T3497] [ 35.573024][ T3497] ext4_xattr_inode_dec_ref_all+0x57c/0x880 [ 35.579103][ T3497] ? errseq_check+0x2c/0x50 [ 35.583811][ T3497] ext4_xattr_delete_inode+0x6c1/0x7a0 [ 35.589320][ T3497] ? ext4_truncate+0x92b/0xb00 [ 35.594250][ T3497] ext4_evict_inode+0xa1f/0xd60 [ 35.599369][ T3497] ? __pfx_ext4_evict_inode+0x10/0x10 [ 35.604948][ T3497] evict+0x2af/0x510 [ 35.608933][ T3497] ? __dquot_initialize+0x146/0x7c0 [ 35.614458][ T3497] iput+0x41a/0x580 [ 35.618569][ T3497] ext4_process_orphan+0x1a9/0x1c0 [ 35.623965][ T3497] ext4_orphan_cleanup+0x6a8/0xa00 [ 35.629120][ T3497] ext4_fill_super+0x3408/0x37c0 [ 35.634392][ T3497] ? set_blocksize+0x14c/0x270 [ 35.639194][ T3497] ? setup_bdev_super+0x30e/0x370 [ 35.644434][ T3497] ? __pfx_ext4_fill_super+0x10/0x10 [ 35.649788][ T3497] get_tree_bdev_flags+0x291/0x300 [ 35.655115][ T3497] ? __pfx_ext4_fill_super+0x10/0x10 [ 35.660519][ T3497] get_tree_bdev+0x1f/0x30 [ 35.665319][ T3497] ext4_get_tree+0x1c/0x30 [ 35.670768][ T3497] vfs_get_tree+0x57/0x1d0 [ 35.675232][ T3497] do_new_mount+0x288/0x8d0 [ 35.679930][ T3497] path_mount+0x4d0/0xbc0 [ 35.684386][ T3497] __se_sys_mount+0x28c/0x2e0 [ 35.689133][ T3497] __x64_sys_mount+0x67/0x80 [ 35.693905][ T3497] x64_sys_call+0x2d61/0x3020 [ 35.698626][ T3497] do_syscall_64+0x12c/0x370 [ 35.703288][ T3497] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 35.709363][ T3497] RIP: 0033:0x7fd949beda0a [ 35.713898][ T3497] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 35.733844][ T3497] RSP: 002b:00007fd948646e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 35.742334][ T3497] RAX: ffffffffffffffda RBX: 00007fd948646ee0 RCX: 00007fd949beda0a [ 35.750464][ T3497] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007fd948646ea0 [ 35.758565][ T3497] RBP: 00002000000009c0 R08: 00007fd948646ee0 R09: 0000000000800718 [ 35.766696][ T3497] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540 [ 35.775227][ T3497] R13: 00007fd948646ea0 R14: 000000000000048d R15: 0000200000000200 [ 35.783269][ T3497] [ 35.786455][ T3497] ---[ end trace 0000000000000000 ]--- [ 35.794329][ T3497] EXT4-fs (loop0): 1 orphan inode deleted [ 35.800514][ T3497] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.880373][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.181522][ T3590] loop2: detected capacity change from 0 to 764 [ 36.276529][ T3603] loop1: detected capacity change from 0 to 1024 [ 36.295085][ T3602] loop0: detected capacity change from 0 to 128 [ 36.299836][ T3603] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 36.299836][ T3603] [ 36.333189][ T3602] FAT-fs (loop0): invalid media value (0x00) [ 36.333241][ T3603] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 36.339325][ T3602] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 36.404050][ T3602] FAT-fs (loop0): Can't find a valid FAT filesystem [ 36.433766][ T3619] loop2: detected capacity change from 0 to 1024 [ 36.489138][ T3619] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 36.522891][ T3628] loop3: detected capacity change from 0 to 512 [ 36.523917][ T3619] EXT4-fs (loop2): group descriptors corrupted! [ 36.538522][ T3630] loop0: detected capacity change from 0 to 512 [ 36.547624][ T3628] EXT4-fs (loop3): can't read group descriptor 0 [ 36.619401][ T3630] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 36.631593][ T3630] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #13: comm syz.0.70: iget: bad i_size value: 12154757448730 [ 36.666698][ T3630] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 36.666976][ T3630] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.70: couldn't read orphan inode 13 (err -117) [ 36.667116][ T3639] syz.3.76 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 36.676211][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 36.676234][ C0] EXT4-fs (loop0): initial error at time 1772454009: ext4_orphan_get:1391: inode 13 [ 36.676268][ C0] EXT4-fs (loop0): last error at time 1772454009: ext4_orphan_get:1391: inode 13 [ 36.677000][ T3630] loop0: lost filesystem error report for type 5 error -117 [ 36.739480][ T3630] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.841639][ T3656] loop4: detected capacity change from 0 to 764 [ 36.980134][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.084605][ T3678] loop3: detected capacity change from 0 to 512 [ 37.118520][ T3678] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.96: corrupted inode contents [ 37.130924][ T3678] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 37.139528][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 37.155525][ C1] EXT4-fs (loop3): initial error at time 1772454010: ext4_do_update_inode:5569: inode 15 [ 37.166016][ C1] EXT4-fs (loop3): last error at time 1772454010: ext4_do_update_inode:5569: inode 15 [ 37.175776][ T3678] EXT4-fs (loop3): Remounting filesystem read-only [ 37.182409][ T3678] EXT4-fs warning (device loop3): ext4_evict_inode:275: xattr delete (err -30) [ 37.191550][ T3678] EXT4-fs (loop3): 1 orphan inode deleted [ 37.198115][ T3678] EXT4-fs (loop3): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.248885][ T3310] EXT4-fs (loop3): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 37.305106][ T3696] ISOFS: Unable to identify CD-ROM format. [ 37.412701][ T3711] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 37.434174][ T3303] loop2: p1 < > p4 [ 37.439036][ T3711] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 37.460752][ T3303] loop2: p4 size 722688 extends beyond EOD, truncated [ 37.486017][ T3702] loop2: p1 < > p4 [ 37.496839][ T3711] EXT4-fs (loop3): orphan cleanup on readonly fs [ 37.505204][ T3717] EXT4-fs (loop0): can't read group descriptor 0 [ 37.519592][ T3702] loop2: p4 size 722688 extends beyond EOD, truncated [ 37.534277][ T3711] EXT4-fs error (device loop3): ext4_quota_enable:7188: comm syz.3.110: Bad quota inum: 2, type: 0 [ 37.583451][ T2999] loop2: p1 < > p4 [ 37.597571][ T2999] loop2: p4 size 722688 extends beyond EOD, truncated [ 37.604553][ T3711] loop3: lost filesystem error report for type 5 error -117 [ 37.604658][ T3711] EXT4-fs (loop3): Remounting filesystem read-only [ 37.612378][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 37.612409][ C1] EXT4-fs (loop3): initial error at time 1772454010: ext4_quota_enable:7188 [ 37.612436][ C1] EXT4-fs (loop3): last error at time 1772454010: ext4_quota_enable:7188 [ 37.714361][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 37.717977][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 37.734481][ T3711] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=2). Please run e2fsck to fix. [ 37.778310][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 37.778331][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 37.823932][ T3711] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 37.839117][ T3711] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 37.843522][ T3745] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 37.869770][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.906338][ T3745] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.126: invalid indirect mapped block 2683928664 (level 1) [ 37.907655][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 37.927885][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 37.954402][ T3745] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 37.956211][ T3745] EXT4-fs (loop2): Remounting filesystem read-only [ 37.965405][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 37.965426][ C1] EXT4-fs (loop2): initial error at time 1772454010: ext4_free_branches:1023: inode 13 [ 37.965476][ C1] EXT4-fs (loop2): last error at time 1772454010: ext4_free_branches:1023: inode 13 [ 37.977950][ T3755] IPv6: addrconf: prefix option has invalid lifetime [ 37.985118][ T3745] EXT4-fs (loop2): 1 truncate cleaned up [ 38.001052][ T3753] ISOFS: Unable to identify CD-ROM format. [ 38.052644][ T3745] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.221461][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.366562][ T3801] Non-string source [ 38.577836][ T3833] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 38.603089][ T3833] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 38.615631][ T3833] EXT4-fs (loop4): orphan cleanup on readonly fs [ 38.622220][ T3833] EXT4-fs error (device loop4): ext4_quota_enable:7188: comm syz.4.168: Bad quota inum: 2, type: 0 [ 38.633174][ T3833] loop4: lost filesystem error report for type 5 error -117 [ 38.636467][ T3833] EXT4-fs (loop4): Remounting filesystem read-only [ 38.642745][ T3842] EXT4-fs: Ignoring removed nobh option [ 38.643890][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 38.662553][ C0] EXT4-fs (loop4): initial error at time 1772454011: ext4_quota_enable:7188 [ 38.671371][ C0] EXT4-fs (loop4): last error at time 1772454011: ext4_quota_enable:7188 [ 38.680258][ T3833] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=2). Please run e2fsck to fix. [ 38.695129][ T3833] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 38.702373][ T3833] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 38.750492][ T3842] EXT4-fs (loop3): 1 orphan inode deleted [ 38.756738][ T3842] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.777185][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.817847][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.857584][ T3854] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.937553][ T3874] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 38.945106][ T3864] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 38.953858][ T3864] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.180: iget: bad i_size value: 12154757448730 [ 38.966597][ T3864] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 38.966813][ T3864] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.180: couldn't read orphan inode 13 (err -117) [ 38.976016][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 38.976033][ C0] EXT4-fs (loop3): initial error at time 1772454011: ext4_orphan_get:1391: inode 13 [ 38.976063][ C0] EXT4-fs (loop3): last error at time 1772454011: ext4_orphan_get:1391: inode 13 [ 38.999893][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.004667][ T3864] loop3: lost filesystem error report for type 5 error -117 [ 39.024440][ T3864] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.107570][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.162971][ T3886] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 39.214307][ T3886] EXT4-fs (loop0): orphan cleanup on readonly fs [ 39.273098][ T3886] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 39.288566][ T3886] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 39.296454][ T3886] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #16: comm syz.0.191: invalid fast symlink length 9000 [ 39.308670][ T3886] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 39.309423][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 39.325588][ C0] EXT4-fs (loop0): initial error at time 1772454012: ext4_orphan_get:1391: inode 16 [ 39.335130][ C0] EXT4-fs (loop0): last error at time 1772454012: ext4_orphan_get:1391: inode 16 [ 39.354556][ T3886] EXT4-fs (loop0): Remounting filesystem read-only [ 39.369845][ T3886] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.416816][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.536181][ T3931] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.559618][ T3929] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.209: error while reading EA inode 32 err=-116 [ 39.568321][ T3930] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 39.586755][ T3929] loop3: lost filesystem error report for type 5 error -117 [ 39.586904][ T3929] EXT4-fs (loop3): Remounting filesystem read-only [ 39.594268][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 39.594289][ C0] EXT4-fs (loop3): initial error at time 1772454012: ext4_xattr_inode_iget:446 [ 39.594315][ C0] EXT4-fs (loop3): last error at time 1772454012: ext4_xattr_inode_iget:446 [ 39.626038][ T3929] EXT4-fs warning (device loop3): ext4_evict_inode:258: couldn't mark inode dirty (err -30) [ 39.626760][ T3931] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.636585][ T3929] EXT4-fs (loop3): 1 orphan inode deleted [ 39.651107][ T3929] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.669632][ T3930] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 39.682387][ T3930] EXT4-fs (loop0): invalid journal inode [ 39.688240][ T3930] EXT4-fs (loop0): can't get journal size [ 39.706227][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.716392][ T3930] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.771143][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.785243][ T3944] ======================================================= [ 39.785243][ T3944] WARNING: The mand mount option has been deprecated and [ 39.785243][ T3944] and is ignored by this kernel. Remove the mand [ 39.785243][ T3944] option from the mount to silence this warning. [ 39.785243][ T3944] ======================================================= [ 39.835478][ T3944] FAT-fs (loop3): bogus sectors per cluster 0 [ 39.842244][ T3944] FAT-fs (loop3): Can't find a valid FAT filesystem [ 39.893778][ T3947] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 39.921975][ T3949] EXT4-fs (loop3): 1 orphan inode deleted [ 39.932230][ T3947] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.229: invalid indirect mapped block 2683928664 (level 1) [ 39.956932][ T3949] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.984641][ T3947] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 39.984875][ T3947] EXT4-fs (loop0): Remounting filesystem read-only [ 39.994109][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 39.994132][ C0] EXT4-fs (loop0): initial error at time 1772454012: ext4_free_branches:1023: inode 13 [ 39.994165][ C0] EXT4-fs (loop0): last error at time 1772454012: ext4_free_branches:1023: inode 13 [ 40.036204][ T3960] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 40.045160][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.056251][ T3947] EXT4-fs (loop0): 1 truncate cleaned up [ 40.059226][ T3960] EXT4-fs (loop2): orphan cleanup on readonly fs [ 40.079904][ T3960] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 40.094813][ T3947] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.117319][ T3960] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 40.137029][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.173702][ T3960] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #13: comm syz.2.224: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 40.214251][ T3971] set_capacity_and_notify: 17 callbacks suppressed [ 40.214269][ T3971] loop0: detected capacity change from 0 to 512 [ 40.227382][ T3960] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 40.227592][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 40.227608][ T28] audit: type=1400 audit(1772454013.131:122): avc: denied { map_read map_write } for pid=3972 comm="syz.3.230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 40.236901][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 40.236940][ C1] EXT4-fs (loop2): last error at time 1772454013: ext4_ext_check_inode:521: inode 13 [ 40.279008][ T3960] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.224: couldn't read orphan inode 13 (err -117) [ 40.303212][ T3960] loop2: lost filesystem error report for type 5 error -117 [ 40.307818][ T3971] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.226: iget: bad extra_isize 90 (inode size 256) [ 40.345087][ T3960] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.365737][ T3971] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 40.366042][ T3971] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.226: error while reading EA inode 11 err=-117 [ 40.375541][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 40.375561][ C0] EXT4-fs (loop0): initial error at time 1772454013: ext4_xattr_inode_iget:441: inode 11 [ 40.375614][ C0] EXT4-fs (loop0): last error at time 1772454013: ext4_xattr_inode_iget:441: inode 11 [ 40.416356][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.438589][ T3971] loop0: lost filesystem error report for type 5 error -117 [ 40.438947][ T3971] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.226: iget: bad extra_isize 90 (inode size 256) [ 40.496517][ T3991] loop2: detected capacity change from 0 to 512 [ 40.512615][ T3971] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 40.512783][ T3971] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.226: error while reading EA inode 11 err=-117 [ 40.542865][ T28] audit: type=1400 audit(1772454013.441:123): avc: denied { remount } for pid=3993 comm="syz.4.238" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 40.562922][ T3971] loop0: lost filesystem error report for type 5 error -117 [ 40.563094][ T3971] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.226: iget: bad extra_isize 90 (inode size 256) [ 40.595583][ T3991] EXT4-fs (loop2): 1 orphan inode deleted [ 40.605427][ T3999] loop1: detected capacity change from 0 to 512 [ 40.607746][ T3991] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.615491][ T4002] loop4: detected capacity change from 0 to 1024 [ 40.634504][ T3971] loop0: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 40.634723][ T3971] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.226: error while reading EA inode 18 err=-117 [ 40.673113][ T4002] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 40.681435][ T3971] loop0: lost filesystem error report for type 5 error -117 [ 40.689006][ T3999] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 40.707059][ T4002] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 40.723746][ T3971] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.226: iget: bad extra_isize 90 (inode size 256) [ 40.731397][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.742394][ T3999] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 40.756158][ T4002] EXT4-fs (loop4): invalid journal inode [ 40.776292][ T4002] EXT4-fs (loop4): can't get journal size [ 40.789898][ T3971] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.226: error while reading EA inode 18 err=-117 [ 40.808295][ T3999] EXT4-fs (loop1): group descriptors corrupted! [ 40.810246][ T3971] loop0: lost filesystem error report for type 5 error -117 [ 40.825661][ T3971] EXT4-fs (loop0): 1 orphan inode deleted [ 40.839299][ T4002] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.869048][ T3971] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.905226][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.932815][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.195982][ T4048] futex_wake_op: syz.2.267 tries to shift op by -65; fix this program [ 41.353511][ T28] audit: type=1326 audit(1772454014.261:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4075 comm="syz.2.277" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff9f6c1c799 code=0x0 [ 41.363470][ T4072] Process accounting resumed [ 41.577351][ T4112] loop0: detected capacity change from 0 to 128 [ 41.597118][ T28] audit: type=1400 audit(1772454014.501:125): avc: denied { mount } for pid=4109 comm="syz.0.296" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 41.632855][ T4117] loop3: detected capacity change from 0 to 1024 [ 41.650253][ T28] audit: type=1400 audit(1772454014.501:126): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 41.682352][ T4117] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 41.711942][ T28] audit: type=1400 audit(1772454014.622:127): avc: denied { read write } for pid=4124 comm="syz.4.303" name="uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 41.757118][ T4117] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #3: block 3: comm syz.3.298: lblock 3 mapped to illegal pblock 3 (length 1) [ 41.778338][ T28] audit: type=1400 audit(1772454014.622:128): avc: denied { open } for pid=4124 comm="syz.4.303" path="/dev/uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 41.808677][ T4117] fserror_report: 1 callbacks suppressed [ 41.808692][ T4117] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 41.814770][ T4117] Quota error (device loop3): write_blk: dquota write failed [ 41.823933][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 41.823976][ C0] EXT4-fs (loop3): initial error at time 1772454014: ext4_map_blocks:818: inode 3: block 3 [ 41.824022][ C0] EXT4-fs (loop3): last error at time 1772454014: ext4_map_blocks:818: inode 3: block 3 [ 41.858245][ T4117] Quota error (device loop3): find_free_dqentry: Can't write quota data block 3 [ 41.872049][ T4139] loop1: detected capacity change from 0 to 512 [ 41.879305][ T4139] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 41.887768][ T4117] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 41.887808][ T4117] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.298: Failed to acquire dquot type 0 [ 41.887833][ T4117] loop3: lost filesystem error report for type 5 error -117 [ 41.910234][ T4117] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 3: comm syz.3.298: lblock 3 mapped to illegal pblock 3 (length 1) [ 41.937546][ T4117] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 41.950135][ T4117] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.298: Failed to acquire dquot type 0 [ 41.975526][ T4139] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.309: iget: bogus i_mode (2) [ 41.987217][ T4117] loop3: lost filesystem error report for type 5 error -117 [ 41.987358][ T4117] EXT4-fs error (device loop3): ext4_free_blocks:6724: comm syz.3.298: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.008118][ T4139] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 42.008855][ T4139] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.309: couldn't read orphan inode 15 (err -117) [ 42.008935][ T4117] loop3: lost filesystem error report for type 5 error -117 [ 42.018129][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 42.030221][ T4117] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 3: comm syz.3.298: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.037182][ C1] EXT4-fs (loop1): initial error at time 1772454014: ext4_orphan_get:1391 [ 42.043716][ T4117] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 42.057874][ C1] : inode 15 [ 42.057892][ C1] EXT4-fs (loop1): last error at time 1772454014: ext4_orphan_get:1391 [ 42.066641][ T4117] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.298: Failed to acquire dquot type 0 [ 42.075556][ C1] : inode 15 [ 42.109747][ T4117] loop3: lost filesystem error report for type 5 error -117 [ 42.115738][ T4117] EXT4-fs (loop3): 1 orphan inode deleted [ 42.129765][ T4117] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.162500][ T4139] loop1: lost filesystem error report for type 5 error -117 [ 42.207508][ T4139] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.261445][ T4117] syz.3.298 (4117) used greatest stack depth: 10392 bytes left [ 42.270992][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.337611][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.445041][ T4187] loop0: detected capacity change from 0 to 512 [ 42.449105][ T4189] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.453829][ T4190] loop3: detected capacity change from 0 to 128 [ 42.461609][ T4189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.505950][ T4187] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 42.525708][ T4187] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.551939][ T4198] tmpfs: Bad value for 'context' [ 42.570266][ T4187] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 42.645879][ T4187] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 42.685504][ T4187] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #13: comm syz.0.342: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 42.753698][ T4187] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 42.757245][ T4187] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.342: couldn't read orphan inode 13 (err -117) [ 42.766642][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 42.766674][ C1] EXT4-fs (loop0): last error at time 1772454015: ext4_ext_check_inode:521: inode 13 [ 42.793899][ T4217] loop4: detected capacity change from 0 to 128 [ 42.799607][ T4187] loop0: lost filesystem error report for type 5 error -117 [ 42.809965][ T4187] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.851475][ T4221] EXT4-fs warning (device loop1): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 42.931584][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.018081][ T4235] msdos: Bad value for 'time_offset' [ 43.296163][ T3302] loop3: p1 < > p3 [ 43.303886][ T3302] loop3: p3 size 134217728 extends beyond EOD, truncated [ 43.327743][ T4263] loop3: p1 < > p3 [ 43.349645][ T4263] loop3: p3 size 134217728 extends beyond EOD, truncated [ 43.463953][ T4285] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 43.513389][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 43.521370][ T4285] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (45506!=33349) [ 43.530313][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 43.539778][ T4285] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.381: Invalid inode table block 1 in block_group 0 [ 43.556273][ T3295] loop4: p1 < > p4 [ 43.560648][ T4285] loop3: lost filesystem error report for type 5 error -117 [ 43.560823][ T3295] loop4: p4 size 722688 extends beyond EOD, [ 43.568336][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 43.568359][ C0] EXT4-fs (loop3): initial error at time 1772454016: __ext4_get_inode_loc:4782 [ 43.568401][ C0] EXT4-fs (loop3): last error at time 1772454016: __ext4_get_inode_loc:4782 [ 43.599588][ T3295] truncated [ 43.599599][ T4285] EXT4-fs (loop3): Remounting filesystem read-only [ 43.599628][ T4285] EXT4-fs (loop3): get root inode failed [ 43.599639][ T4285] EXT4-fs (loop3): mount failed [ 43.604556][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 43.632566][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 43.666606][ T4289] loop4: p1 < > p4 [ 43.681591][ T4289] loop4: p4 size 722688 extends beyond EOD, truncated [ 43.726338][ T4296] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 43.800637][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 43.818921][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 43.828809][ T4296] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #3: comm syz.3.386: corrupted inode contents [ 43.880784][ T4296] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 43.887123][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 43.901441][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 43.902864][ C1] EXT4-fs (loop3): initial error at time 1772454016: ext4_do_update_inode:5569: inode 3 [ 43.916265][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 43.922569][ C1] EXT4-fs (loop3): last error at time 1772454016: ext4_do_update_inode:5569: inode 3 [ 43.932650][ T4296] EXT4-fs (loop3): Remounting filesystem read-only [ 43.973038][ T4296] EXT4-fs (loop3): 1 truncate cleaned up [ 43.984619][ T4317] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 44.010295][ T4296] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.035536][ T4296] ext4 filesystem being mounted at /81/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.046428][ T4317] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #3: block 3: comm syz.1.395: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.072463][ T4296] syz.3.386 (4296) used greatest stack depth: 9600 bytes left [ 44.079240][ T4317] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 44.080193][ T4317] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.395: Failed to acquire dquot type 0 [ 44.089463][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 44.089484][ C0] EXT4-fs (loop1): initial error at time 1772454016: ext4_map_blocks:818: inode 3: block 3 [ 44.089527][ C0] EXT4-fs (loop1): last error at time 1772454016: ext4_map_blocks:818: inode 3: block 3 [ 44.129403][ T4317] loop1: lost filesystem error report for type 5 error -117 [ 44.129596][ T4317] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 3: comm syz.1.395: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.156521][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.160554][ T4317] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 44.167203][ T4317] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.395: Failed to acquire dquot type 0 [ 44.187598][ T4317] loop1: lost filesystem error report for type 5 error -117 [ 44.187808][ T4317] EXT4-fs error (device loop1): ext4_free_blocks:6724: comm syz.1.395: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.220446][ T4317] loop1: lost filesystem error report for type 5 error -117 [ 44.220699][ T4317] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 3: comm syz.1.395: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.269284][ T4317] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 44.269456][ T4339] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 44.298695][ T4317] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.395: Failed to acquire dquot type 0 [ 44.311820][ T4339] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.406: iget: bogus i_mode (2) [ 44.323434][ T4339] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 44.323821][ T4317] EXT4-fs (loop1): 1 orphan inode deleted [ 44.328660][ T4339] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.406: couldn't read orphan inode 15 (err -117) [ 44.333093][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 44.356848][ T4345] EXT4-fs warning (device loop2): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 44.368768][ C0] EXT4-fs (loop0): initial error at time 1772454017: ext4_orphan_get:1391: inode 15 [ 44.378311][ C0] EXT4-fs (loop0): last error at time 1772454017: ext4_orphan_get:1391: inode 15 [ 44.388637][ T4317] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.393982][ T4339] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.489240][ T4350] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 44.501098][ T4350] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 44.503682][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.509470][ T4350] EXT4-fs (loop2): orphan cleanup on readonly fs [ 44.525304][ T4350] EXT4-fs error (device loop2): ext4_free_blocks:6724: comm syz.2.410: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.539178][ T4350] EXT4-fs (loop2): Remounting filesystem read-only [ 44.545894][ T4350] EXT4-fs (loop2): 1 orphan inode deleted [ 44.551806][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 44.551830][ C0] EXT4-fs (loop2): initial error at time 1772454017: ext4_free_blocks:6724 [ 44.551853][ C0] EXT4-fs (loop2): last error at time 1772454017: ext4_free_blocks:6724 [ 44.578129][ T4350] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.601412][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.620419][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.626516][ T4355] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 45.160418][ T3302] loop3: p1 p2 [ 45.171952][ T4408] loop3: p1 p2 [ 45.190769][ T4420] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 45.220761][ T4420] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #3: block 5: comm syz.4.445: lblock 5 mapped to illegal pblock 5 (length 1) [ 45.246135][ T4420] __quota_error: 17 callbacks suppressed [ 45.246258][ T4420] Quota error (device loop4): write_blk: dquota write failed [ 45.252060][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 45.252092][ C0] EXT4-fs (loop4): initial error at time 1772454018: ext4_map_blocks:818: inode 3: block 5 [ 45.252131][ C0] EXT4-fs (loop4): last error at time 1772454018: ext4_map_blocks:818: inode 3: block 5 [ 45.302701][ T4410] set_capacity_and_notify: 16 callbacks suppressed [ 45.302720][ T4410] loop0: detected capacity change from 0 to 8192 [ 45.337694][ T4113] udevd[4113]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 45.351170][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 45.378137][ T4420] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 45.406482][ T4420] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 45.418290][ T3303] loop0: p1 p2 p3 [ 45.423569][ T3303] loop0: p1 start 51379968 is beyond EOD, truncated [ 45.439567][ T3303] loop0: p3 size 100663552 extends beyond EOD, truncated [ 45.449341][ T4420] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.445: Failed to acquire dquot type 0 [ 45.461937][ T4410] loop0: p1 p2 p3 [ 45.466052][ T4410] loop0: p1 start 51379968 is beyond EOD, truncated [ 45.474467][ T4410] loop0: p3 size 100663552 extends beyond EOD, truncated [ 45.561283][ T4420] EXT4-fs error (device loop4): ext4_map_blocks:776: inode #3: block 5: comm syz.4.445: lblock 5 mapped to illegal pblock 5 (length 1) [ 45.573206][ T4441] loop1: detected capacity change from 0 to 2048 [ 45.593388][ T4420] Quota error (device loop4): do_insert_tree: Can't read tree quota block 5 [ 45.605341][ T4420] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 45.630841][ T4420] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.445: Failed to acquire dquot type 0 [ 45.656327][ T4420] EXT4-fs error (device loop4): ext4_free_blocks:6724: comm syz.4.445: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.676813][ T3303] loop1: p1 < > p3 [ 45.682984][ T4420] EXT4-fs error (device loop4): ext4_map_blocks:776: inode #3: block 5: comm syz.4.445: lblock 5 mapped to illegal pblock 5 (length 1) [ 45.683830][ T3303] loop1: p3 size 134217728 extends beyond EOD, truncated [ 45.718447][ T4420] Quota error (device loop4): do_insert_tree: Can't read tree quota block 5 [ 45.729079][ T4441] loop1: p1 < > p3 [ 45.733880][ T4441] loop1: p3 size 134217728 extends beyond EOD, truncated [ 45.734961][ T4420] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 45.787402][ T4420] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.445: Failed to acquire dquot type 0 [ 45.813748][ T4420] EXT4-fs (loop4): 1 orphan inode deleted [ 45.847106][ T4420] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.861832][ T28] audit: type=1400 audit(1772454018.774:137): avc: denied { create } for pid=4460 comm="syz.1.463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 45.987582][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.009113][ T28] audit: type=1400 audit(1772454018.914:138): avc: denied { setattr } for pid=4473 comm="syz.1.470" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 46.047523][ T4481] loop1: detected capacity change from 0 to 128 [ 46.082199][ T4481] vfat: Bad value for 'utf8' [ 46.213876][ T28] audit: type=1400 audit(1772454019.124:139): avc: denied { read write } for pid=4504 comm="syz.4.486" 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 [ 46.438758][ T4537] loop3: detected capacity change from 0 to 512 [ 46.452280][ T4537] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.502: iget: bad extra_isize 90 (inode size 256) [ 46.483335][ T4537] EXT4-fs (loop3): Remounting filesystem read-only [ 46.490005][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 46.490028][ C0] EXT4-fs (loop3): initial error at time 1772454019: ext4_xattr_inode_iget:441: inode 18 [ 46.490054][ C0] EXT4-fs (loop3): last error at time 1772454019: ext4_xattr_inode_iget:441: inode 18 [ 46.562308][ T4537] EXT4-fs warning (device loop3): ext4_evict_inode:275: xattr delete (err -30) [ 46.575193][ T4537] EXT4-fs (loop3): 1 orphan inode deleted [ 46.581670][ T4537] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.623989][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.752648][ T4567] loop3: detected capacity change from 0 to 128 [ 46.756830][ T4569] cgroup: Invalid name [ 46.774947][ T4567] FAT-fs (loop3): bogus number of reserved sectors [ 46.785371][ T4567] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 46.812752][ T4567] FAT-fs (loop3): Can't find a valid FAT filesystem [ 47.184846][ T4619] IPv6: addrconf: prefix option has invalid lifetime [ 47.191744][ T4619] IPv6: addrconf: prefix option has invalid lifetime [ 47.388716][ T4636] loop0: detected capacity change from 0 to 512 [ 47.415997][ T4639] tmpfs: Bad value for 'mpol' [ 47.426051][ T4636] EXT4-fs warning (device loop0): ext4_xattr_inode_get:546: inode #11: comm syz.0.550: ea_inode file size=4 entry size=6 [ 47.449155][ T4640] loop4: detected capacity change from 0 to 128 [ 47.482989][ T4640] FAT-fs (loop4): bogus sectors per cluster 0 [ 47.504988][ T4636] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.550: corrupted inode contents [ 47.530530][ T4640] FAT-fs (loop4): Can't find a valid FAT filesystem [ 47.580438][ T4636] fserror_report: 4 callbacks suppressed [ 47.580457][ T4636] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 47.614370][ T4636] EXT4-fs error (device loop0): ext4_dirty_inode:6450: inode #15: comm syz.0.550: mark_inode_dirty error [ 47.618327][ T4653] loop1: detected capacity change from 0 to 512 [ 47.623741][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 47.648471][ C0] EXT4-fs (loop0): initial error at time 1772454020: ext4_do_update_inode:5569: inode 15 [ 47.658522][ C0] EXT4-fs (loop0): last error at time 1772454020: ext4_do_update_inode:5569: inode 15 [ 47.713335][ T4636] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 47.713599][ T4636] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.550: corrupted inode contents [ 47.742350][ T4659] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLGR!I*' CDX [ 47.742350][ T4659] s0dnph5L0|qD81A{ꈆnK P) failed with errno=-22 [ 47.780793][ T4636] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 47.781099][ T4636] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2999: inode #15: comm syz.0.550: mark_inode_dirty error [ 47.802606][ T4653] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.815227][ T4653] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 47.825397][ T4636] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 47.825579][ T4636] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3002: inode #15: comm syz.0.550: mark inode dirty (error -117) [ 47.834979][ T4661] loop2: detected capacity change from 0 to 128 [ 47.872353][ T4663] delete_channel: no stack [ 47.877478][ T4636] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 47.877650][ T4636] EXT4-fs warning (device loop0): ext4_evict_inode:275: xattr delete (err -117) [ 47.887017][ T4663] delete_channel: no stack [ 47.903015][ T4653] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 47.914284][ T4653] System zones: 0-2, 18-18, 34-34 [ 47.920162][ T4636] EXT4-fs (loop0): 1 orphan inode deleted [ 47.930170][ T4636] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.952763][ T4653] EXT4-fs error (device loop1): ext4_orphan_get:1391: comm syz.1.557: inode #15: comm syz.1.557: iget: illegal inode # [ 47.979382][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.984665][ T4653] fserror_report: 7 callbacks suppressed [ 47.984681][ T4653] loop1: lost filesystem error report for type 5 error -117 [ 48.005087][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 48.018984][ C1] EXT4-fs (loop1): initial error at time 1772454020: ext4_orphan_get:1391 [ 48.027635][ C1] EXT4-fs (loop1): last error at time 1772454020: ext4_orphan_get:1391 [ 48.028330][ T4653] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.557: couldn't read orphan inode 15 (err -117) [ 48.101375][ T4653] loop1: lost filesystem error report for type 5 error -117 [ 48.101902][ T4653] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.128217][ T4686] loop0: detected capacity change from 0 to 512 [ 48.153677][ T4686] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.574: Invalid inode bitmap blk 4 in block_group 0 [ 48.178090][ T4686] loop0: lost filesystem error report for type 5 error -117 [ 48.184985][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 48.199009][ C0] EXT4-fs (loop0): initial error at time 1772454021: ext4_read_inode_bitmap:139 [ 48.208196][ C0] EXT4-fs (loop0): last error at time 1772454021: ext4_read_inode_bitmap:139 [ 48.230211][ T4686] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.255618][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.285357][ T4703] vfat: Bad value for 'utf8' [ 48.303150][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.342764][ T4700] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 48.382833][ T4712] EXT4-fs: Ignoring removed bh option [ 48.389379][ T4712] EXT4-fs (loop1): can't mount with data_err=abort, fs mounted w/o journal [ 48.399011][ T4700] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 48.410260][ T4700] EXT4-fs (loop3): orphan cleanup on readonly fs [ 48.417263][ T4700] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 48.432055][ T4700] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 48.441560][ T4700] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.581: bg 0: block 40: padding at end of block bitmap is not set [ 48.478706][ T4700] loop3: lost filesystem error report for type 5 error -117 [ 48.486424][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 48.500786][ C1] EXT4-fs (loop3): initial error at time 1772454021: ext4_validate_block_bitmap:441 [ 48.510655][ C1] EXT4-fs (loop3): last error at time 1772454021: ext4_validate_block_bitmap:441 [ 48.546434][ T4700] EXT4-fs (loop3): Remounting filesystem read-only [ 48.559441][ T4700] EXT4-fs (loop3): 1 truncate cleaned up [ 48.575881][ T4700] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.647469][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.697011][ T4742] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 48.750244][ T4742] isofs_fill_super: get root inode failed [ 48.848813][ T4768] tmpfs: Bad value for 'mpol' [ 48.972609][ T4778] EXT4-fs (loop1): invalid first ino: 9 [ 49.026488][ T4789] msdos: Bad value for 'gid' [ 49.031291][ T4789] msdos: Bad value for 'gid' [ 49.138780][ T4805] tmpfs: Bad value for 'size' [ 49.220817][ T4817] EXT4-fs: Ignoring removed bh option [ 49.257107][ T4817] EXT4-fs (loop0): can't mount with journal_checksum, fs mounted w/o journal [ 49.263330][ T4822] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 49.343177][ T4834] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 49.386245][ T4834] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #17: comm syz.0.644: inode has both inline data and extents flags [ 49.431229][ T4834] loop0: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 49.431493][ T4834] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.644: couldn't read orphan inode 17 (err -117) [ 49.440695][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 49.440715][ C1] EXT4-fs (loop0): initial error at time 1772454022: ext4_orphan_get:1391: inode 17 [ 49.440748][ C1] EXT4-fs (loop0): last error at time 1772454022: ext4_orphan_get:1391: inode 17 [ 49.491887][ T4834] loop0: lost filesystem error report for type 5 error -117 [ 49.492694][ T4834] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.576567][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.625082][ T4868] tmpfs: Bad value for 'nr_blocks' [ 49.707167][ T4882] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 49.728015][ T4885] Invalid ELF header type: 2 != 1 [ 49.735418][ T4886] ext4: block size(65536) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 49.766052][ T4886] EXT4-fs (loop0): bad block size 65536 [ 49.955125][ T4908] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 50.004307][ T4910] EXT4-fs (loop0): 1 orphan inode deleted [ 50.010737][ T4910] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.021334][ T4908] EXT4-fs (loop3): 1 truncate cleaned up [ 50.030469][ T4910] ext4 filesystem being mounted at /118/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.041073][ T30] EXT4-fs error (device loop0): ext4_release_dquot:7037: comm kworker/u8:1: Failed to release dquot type 1 [ 50.052250][ T4908] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.068789][ T4923] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 50.082871][ T4923] EXT4-fs (loop1): filesystem is read-only [ 50.090090][ T4923] EXT4-fs (loop1): failed to initialize system zone (-117) [ 50.097801][ T4923] EXT4-fs (loop1): mount failed [ 50.120733][ T4927] EXT4-fs warning (device loop4): ext4_xattr_inode_get:546: inode #11: comm syz.4.689: ea_inode file size=4 entry size=6 [ 50.141733][ T4927] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.689: corrupted inode contents [ 50.154022][ T4927] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 50.163979][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 50.179669][ C1] EXT4-fs (loop4): initial error at time 1772454023: ext4_do_update_inode:5569: inode 15 [ 50.182328][ T4927] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #15: comm syz.4.689: mark_inode_dirty error [ 50.189561][ C1] EXT4-fs (loop4): last error at time 1772454023: ext4_do_update_inode:5569: inode 15 [ 50.236421][ T4927] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 50.254197][ T4927] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.689: corrupted inode contents [ 50.278309][ T4943] cgroup: none used incorrectly [ 50.299017][ T4927] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 50.299169][ T4927] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2999: inode #15: comm syz.4.689: mark_inode_dirty error [ 50.372902][ T4927] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 50.377228][ T4927] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3002: inode #15: comm syz.4.689: mark inode dirty (error -117) [ 50.417827][ T4964] set_capacity_and_notify: 16 callbacks suppressed [ 50.417846][ T4964] loop0: detected capacity change from 0 to 512 [ 50.449282][ T4927] EXT4-fs warning (device loop4): ext4_evict_inode:275: xattr delete (err -117) [ 50.458764][ T4964] EXT4-fs warning (device loop0): read_mmp_block:111: Error -117 while reading MMP block 0 [ 50.473536][ T4927] EXT4-fs (loop4): 1 orphan inode deleted [ 50.631918][ T4985] loop4: detected capacity change from 0 to 128 [ 50.762658][ T5000] loop4: detected capacity change from 0 to 1764 [ 50.868421][ T5011] loop1: detected capacity change from 0 to 512 [ 50.876292][ T5013] loop4: detected capacity change from 0 to 512 [ 50.882986][ T5013] journal_path: Non-blockdev passed as './file2' [ 50.909239][ T5015] loop2: detected capacity change from 0 to 512 [ 50.923693][ T5013] EXT4-fs: error: could not find journal device path [ 50.947885][ T5011] EXT4-fs warning (device loop1): ext4_xattr_inode_get:546: inode #11: comm syz.1.728: ea_inode file size=4 entry size=6 [ 50.978426][ T5011] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.728: corrupted inode contents [ 50.990728][ T5015] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 50.999267][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 50.999290][ C1] EXT4-fs (loop1): initial error at time 1772454023: ext4_do_update_inode:5569: inode 15 [ 50.999322][ C1] EXT4-fs (loop1): last error at time 1772454023: ext4_do_update_inode:5569: inode 15 [ 51.030703][ T5011] EXT4-fs error (device loop1): ext4_dirty_inode:6450: inode #15: comm syz.1.728: mark_inode_dirty error [ 51.041850][ T5015] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.730: bad orphan inode 15 [ 51.043939][ T5025] delete_channel: no stack [ 51.052140][ T5015] loop2: lost filesystem error report for type 5 error -117 [ 51.056590][ T5015] ext4_test_bit(bit=14, block=18) = 1 [ 51.063952][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 51.063973][ C0] EXT4-fs (loop2): initial error at time 1772454023: ext4_orphan_get:1417 [ 51.063998][ C0] EXT4-fs (loop2): last error at time 1772454023: ext4_orphan_get:1417 [ 51.093660][ T5015] is_bad_inode(inode)=0 [ 51.097976][ T5015] NEXT_ORPHAN(inode)=1023 [ 51.102415][ T5015] max_ino=32 [ 51.103969][ T5025] delete_channel: no stack [ 51.113528][ T5015] i_nlink=0 [ 51.123866][ T5015] ext2 filesystem being mounted at /158/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 51.147731][ T5011] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.728: corrupted inode contents [ 51.190479][ T5011] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2999: inode #15: comm syz.1.728: mark_inode_dirty error [ 51.207553][ T5043] loop0: detected capacity change from 0 to 512 [ 51.243883][ T5011] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3002: inode #15: comm syz.1.728: mark inode dirty (error -117) [ 51.257029][ T5047] loop3: detected capacity change from 0 to 512 [ 51.282282][ T5051] loop2: detected capacity change from 0 to 512 [ 51.287175][ T5047] SELinux: security_context_str_to_sid () failed with errno=-22 [ 51.298652][ T5011] EXT4-fs warning (device loop1): ext4_evict_inode:275: xattr delete (err -117) [ 51.309930][ T5011] EXT4-fs (loop1): 1 orphan inode deleted [ 51.352700][ T5051] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.749: invalid indirect mapped block 256 (level 2) [ 51.388237][ T5051] EXT4-fs (loop2): Remounting filesystem read-only [ 51.394832][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 51.394854][ C1] EXT4-fs (loop2): initial error at time 1772454024: ext4_free_branches:1023: inode 11 [ 51.394886][ C1] EXT4-fs (loop2): last error at time 1772454024: ext4_free_branches:1023: inode 11 [ 51.421146][ T5051] EXT4-fs (loop2): 2 truncates cleaned up [ 51.499536][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 51.499553][ T28] audit: type=1400 audit(1772454024.406:151): avc: denied { remount } for pid=5073 comm="syz.0.761" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 51.551320][ T5080] loop3: detected capacity change from 0 to 512 [ 51.612418][ T5080] EXT4-fs (loop3): invalid first ino: 9 [ 52.711104][ T5234] capability: warning: `syz.2.840' uses 32-bit capabilities (legacy support in use) [ 52.743327][ T5236] EXT4-fs: inline encryption not supported [ 52.767895][ T5236] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 52.804412][ T5236] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e842e02c, mo2=0002] [ 52.812372][ T5236] System zones: 1-12 [ 52.822905][ T5236] EXT4-fs (loop0): orphan cleanup on readonly fs [ 52.829373][ T5236] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.842: bad orphan inode 267 [ 52.856740][ T5236] loop0: lost filesystem error report for type 5 error -117 [ 52.856961][ T5236] EXT4-fs (loop0): Remounting filesystem read-only [ 52.859928][ T5246] FAT-fs (loop4): bogus number of reserved sectors [ 52.864392][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 52.884149][ C1] EXT4-fs (loop0): initial error at time 1772454025: ext4_orphan_get:1417 [ 52.892825][ C1] EXT4-fs (loop0): last error at time 1772454025: ext4_orphan_get:1417 [ 52.913852][ T5246] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 52.995515][ T5246] FAT-fs (loop4): Can't find a valid FAT filesystem [ 53.030945][ T3302] loop1: p1 < > p3 p4 < > [ 53.053571][ T3302] loop1: p3 size 861184 extends beyond EOD, truncated [ 53.069208][ T5256] loop1: p1 < > p3 p4 < > [ 53.083396][ T5256] loop1: p3 size 861184 extends beyond EOD, truncated [ 53.187636][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 53.194261][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 53.199307][ T4113] udevd[4113]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 53.277867][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 53.290033][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 53.301590][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 53.326485][ T5274] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 53.480350][ T28] audit: type=1326 audit(1772454026.394:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5297 comm="syz.3.871" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f77d72bc799 code=0x0 [ 53.547598][ T3302] loop2: p1 p3 < p5 p6 p7 > [ 53.556111][ T3302] loop2: p6 start 117448704 is beyond EOD, truncated [ 53.587068][ T5259] loop2: p1 p3 < p5 p6 p7 > [ 53.603594][ T5259] loop2: p6 start 117448704 is beyond EOD, truncated [ 53.612791][ T28] audit: type=1400 audit(1772454026.514:153): avc: denied { execute } for pid=5308 comm="syz.3.877" name="cgroup" dev="tmpfs" ino=900 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 53.691456][ T5316] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 53.740517][ T5316] EXT4-fs error (device loop3): ext4_quota_enable:7192: comm syz.3.880: inode #50331648: comm syz.3.880: iget: illegal inode # [ 53.813901][ T5316] loop3: lost filesystem error report for type 5 error -117 [ 53.814074][ T5316] EXT4-fs error (device loop3): ext4_quota_enable:7195: comm syz.3.880: Bad quota inode: 50331648, type: 2 [ 53.833189][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 53.833227][ C1] EXT4-fs (loop3): initial error at time 1772454026: ext4_quota_enable:7192 [ 53.833262][ C1] EXT4-fs (loop3): last error at time 1772454026: ext4_quota_enable:7192 [ 53.857994][ T5316] loop3: lost filesystem error report for type 5 error -117 [ 53.858409][ T5316] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=50331648). Please run e2fsck to fix. [ 53.861442][ T3295] loop0: p1 p3 < p5 p6 > [ 53.893065][ T5316] EXT4-fs (loop3): mount failed [ 53.923922][ T5340] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 53.960023][ T5285] loop0: p1 p3 < p5 p6 > [ 53.975412][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 53.975439][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 53.988422][ T5343] FAT-fs (loop1): bogus logical sector size 63488 [ 54.007482][ T4113] udevd[4113]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 54.014254][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 54.022465][ T5343] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 54.108273][ T5343] FAT-fs (loop1): Can't find a valid FAT filesystem [ 54.296340][ T28] audit: type=1400 audit(1772454027.214:154): avc: denied { wake_alarm } for pid=5369 comm="syz.1.906" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 54.411586][ T5384] EXT4-fs (loop1): invalid inodes per group: 44576 [ 54.411586][ T5384] [ 54.445266][ T5388] FAT-fs (loop0): bogus number of FAT sectors [ 54.451391][ T5388] FAT-fs (loop0): Can't find a valid FAT filesystem [ 54.573428][ T5408] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 54.716175][ T5425] EXT4-fs: Ignoring removed oldalloc option [ 54.756272][ T5425] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 54.780245][ T28] audit: type=1326 audit(1772454027.694:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5435 comm="syz.1.938" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fab4a2fc799 code=0x0 [ 54.791189][ T5425] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.933: bg 0: block 337: padding at end of block bitmap is not set [ 54.843121][ T3302] loop3: p1 < > p2 p3 p4 [ 54.847762][ T3302] loop3: partition table partially beyond EOD, truncated [ 54.856492][ T5425] loop2: lost filesystem error report for type 5 error -117 [ 54.856754][ T5425] EXT4-fs (loop2): Remounting filesystem read-only [ 54.864115][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 54.864137][ C0] EXT4-fs (loop2): initial error at time 1772454027: ext4_validate_block_bitmap:441 [ 54.864162][ C0] EXT4-fs (loop2): last error at time 1772454027: ext4_validate_block_bitmap:441 [ 54.892916][ T3302] loop3: p1 start 4096 is beyond EOD, truncated [ 54.910887][ T28] audit: type=1400 audit(1772454027.824:156): avc: denied { create } for pid=5448 comm="syz.4.944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 54.926290][ T5425] EXT4-fs (loop2): 1 truncate cleaned up [ 54.952818][ T3302] loop3: p2 start 4294508544 is beyond EOD, truncated [ 54.966922][ T3302] loop3: p3 size 134217728 extends beyond EOD, truncated [ 54.990443][ T28] audit: type=1400 audit(1772454027.904:157): avc: denied { create } for pid=5455 comm="syz.1.947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 55.020027][ T5432] loop3: p1 < > p2 p3 p4 [ 55.024651][ T5432] loop3: partition table partially beyond EOD, truncated [ 55.038314][ T5432] loop3: p1 start 4096 is beyond EOD, truncated [ 55.056021][ T5432] loop3: p2 start 4294508544 is beyond EOD, truncated [ 55.084237][ T5432] loop3: p3 size 134217728 extends beyond EOD, truncated [ 55.118639][ T5467] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 55.168701][ T5467] EXT4-fs warning (device loop0): read_mmp_block:111: Error -74 while reading MMP block 17 [ 55.390448][ T5509] dns_resolver: Unsupported server list version (0) [ 55.554438][ T5534] set_capacity_and_notify: 18 callbacks suppressed [ 55.554458][ T5534] loop3: detected capacity change from 0 to 1756 [ 55.569154][ T5532] loop2: detected capacity change from 0 to 2048 [ 55.577443][ T5538] loop0: detected capacity change from 0 to 1024 [ 55.604868][ T5538] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (29845!=20869) [ 55.635241][ T5532] loop2: p1 < > p3 p4 < > [ 55.640299][ T5538] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 55.656644][ T5532] loop2: p3 size 861184 extends beyond EOD, truncated [ 55.669232][ T5547] 9pnet_fd: Insufficient options for proto=fd [ 55.676274][ T5538] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz.0.988: Invalid inode table block 0 in block_group 0 [ 55.701835][ T2999] loop2: p1 < > p3 p4 < > [ 55.713319][ T2999] loop2: p3 size 861184 extends beyond EOD, truncated [ 55.722853][ T5538] loop0: lost filesystem error report for type 5 error -117 [ 55.724970][ T5538] EXT4-fs (loop0): no journal found [ 55.737599][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 55.737621][ C0] EXT4-fs (loop0): initial error at time 1772454028: __ext4_get_inode_loc:4782 [ 55.737645][ C0] EXT4-fs (loop0): last error at time 1772454028: __ext4_get_inode_loc:4782 [ 55.832958][ T5538] EXT4-fs (loop0): can't get journal size [ 55.850383][ T5538] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz.0.988: Invalid inode table block 0 in block_group 0 [ 55.870494][ T5538] loop0: lost filesystem error report for type 5 error -117 [ 55.870701][ T5538] EXT4-fs (loop0): get root inode failed [ 55.891242][ T5538] EXT4-fs (loop0): mount failed [ 55.931684][ T5558] loop1: detected capacity change from 0 to 8192 [ 56.004006][ T3303] loop1: p1 < > p2 p4 < p5 > [ 56.008787][ T3303] loop1: partition table partially beyond EOD, truncated [ 56.025092][ T3303] loop1: p1 start 8388608 is beyond EOD, truncated [ 56.042191][ T3303] loop1: p2 size 16128 extends beyond EOD, truncated [ 56.051501][ T5591] loop0: detected capacity change from 0 to 512 [ 56.065031][ T3303] loop1: p5 size 16128 extends beyond EOD, truncated [ 56.080880][ T5558] loop1: p1 < > p2 p4 < p5 > [ 56.093264][ T5591] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.1014: bg 0: block 5: invalid block bitmap [ 56.106140][ T5558] loop1: partition table partially beyond EOD, truncated [ 56.113500][ T5558] loop1: p1 start 8388608 is beyond EOD, truncated [ 56.120349][ T5558] loop1: p2 size 16128 extends beyond EOD, truncated [ 56.127468][ T28] audit: type=1326 audit(1772454029.044:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5597 comm="syz.2.1017" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff9f6c1c799 code=0x0 [ 56.127803][ T5591] loop0: lost filesystem error report for type 5 error -117 [ 56.150842][ T5558] loop1: p5 size 16128 extends beyond EOD, [ 56.158422][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 56.158447][ C0] EXT4-fs (loop0): initial error at time 1772454029: ext4_validate_block_bitmap:432 [ 56.158473][ C0] EXT4-fs (loop0): last error at time 1772454029: ext4_validate_block_bitmap:432 [ 56.168748][ T5591] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 56.171135][ T5558] truncated [ 56.202098][ T5591] loop0: lost filesystem error report for type 5 error -117 [ 56.202622][ T5591] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1014: invalid indirect mapped block 3 (level 2) [ 56.267636][ T5591] fserror_report: 7 callbacks suppressed [ 56.267653][ T5591] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 56.273906][ T5591] EXT4-fs (loop0): 1 orphan inode deleted [ 56.289587][ T5591] EXT4-fs (loop0): 1 truncate cleaned up [ 56.380147][ T5616] futex_wake_op: syz.4.1026 tries to shift op by 36; fix this program [ 56.474263][ T28] audit: type=1400 audit(1772454029.384:159): avc: denied { sqpoll } for pid=5629 comm="syz.1.1033" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 56.527682][ T28] audit: type=1400 audit(1772454029.444:160): avc: denied { mount } for pid=5636 comm="syz.2.1037" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 56.577029][ T28] audit: type=1400 audit(1772454029.494:161): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 56.790390][ T5663] loop1: detected capacity change from 0 to 8192 [ 56.852691][ T5680] loop3: detected capacity change from 0 to 512 [ 56.884514][ T5680] FAT-fs (loop3): Directory bread(block 199916) failed [ 56.901674][ T5680] FAT-fs (loop3): Directory bread(block 199917) failed [ 56.928612][ T5680] FAT-fs (loop3): Directory bread(block 199918) failed [ 56.955210][ T5680] FAT-fs (loop3): Directory bread(block 199919) failed [ 56.962517][ T5680] FAT-fs (loop3): Directory bread(block 199920) failed [ 56.981967][ T5680] FAT-fs (loop3): Directory bread(block 199921) failed [ 57.003330][ T5680] FAT-fs (loop3): Directory bread(block 199922) failed [ 57.010332][ T5680] FAT-fs (loop3): Directory bread(block 199923) failed [ 57.252781][ T28] audit: type=1326 audit(1772454030.164:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5703 comm="syz.2.1070" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff9f6c1c799 code=0x0 [ 57.411585][ T5712] cgroup: No subsys list or none specified [ 57.447098][ T28] audit: type=1400 audit(1772454030.364:163): avc: denied { create } for pid=5713 comm="syz.3.1075" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 57.584361][ T5727] loop0: detected capacity change from 0 to 164 [ 57.624761][ T28] audit: type=1400 audit(1772454286.543:164): avc: denied { mount } for pid=5733 comm="syz.3.1085" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 57.689202][ T5727] rock: directory entry would overflow storage [ 57.695763][ T5727] rock: sig=0x5252, size=5, remaining=3 [ 57.811325][ T5746] loop1: detected capacity change from 0 to 512 [ 57.824694][ T5752] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:00fc with DS=0x1 [ 57.844390][ T5746] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.882346][ T5746] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 57.899164][ T5718] loop2: detected capacity change from 0 to 32768 [ 57.906023][ T5746] EXT4-fs (loop1): orphan cleanup on readonly fs [ 57.912730][ T5746] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 57.922962][ T5761] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 57.924250][ T5746] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 57.948916][ T5746] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 57.960712][ T5746] EXT4-fs error (device loop1): mb_free_blocks:2047: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 57.975713][ T5746] EXT4-fs (loop1): Remounting filesystem read-only [ 57.982381][ T5746] EXT4-fs (loop1): 1 truncate cleaned up [ 57.982485][ T3295] loop2: p1 p3 < p5 p6 > [ 57.988138][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 57.999046][ C0] EXT4-fs (loop1): initial error at time 1772454286: mb_free_blocks:2047: inode 12: block 14 [ 58.002417][ T5761] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a84ee028, mo2=0002] [ 58.009321][ C0] EXT4-fs (loop1): last error at time 1772454286: mb_free_blocks:2047: inode 12: block 14 [ 58.032821][ T5761] System zones: 1-12 [ 58.037362][ T5761] EXT4-fs (loop3): orphan cleanup on readonly fs [ 58.058340][ T5761] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1097: invalid indirect mapped block 2 (level 2) [ 58.073055][ T5761] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 58.075057][ T5761] EXT4-fs (loop3): Remounting filesystem read-only [ 58.084365][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 58.084389][ C0] EXT4-fs (loop3): initial error at time 1772454286: ext4_free_branches:1023: inode 11 [ 58.084433][ C0] EXT4-fs (loop3): last error at time 1772454286: ext4_free_branches:1023: inode 11 [ 58.106413][ T5718] loop2: p1 p3 < p5 p6 > [ 58.142262][ T5761] EXT4-fs (loop3): 1 truncate cleaned up [ 58.342790][ T28] audit: type=1326 audit(1772454287.243:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.2.1116" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff9f6c1c799 code=0x0 [ 58.411567][ T5797] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.1115: corrupted inode contents [ 58.454974][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 58.461359][ T4113] udevd[4113]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory [ 58.466774][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 58.487354][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 58.497357][ T5797] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 58.502799][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 58.518477][ C0] EXT4-fs (loop1): initial error at time 1772454287: ext4_do_update_inode:5569: inode 15 [ 58.521849][ T5821] IPv6: addrconf: prefix option has invalid lifetime [ 58.528693][ C0] EXT4-fs (loop1): last error at time 1772454287: ext4_do_update_inode:5569: inode 15 [ 58.535516][ T5821] IPv6: addrconf: prefix option has invalid lifetime [ 58.554933][ T5797] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 58.580707][ T5820] 9pnet_virtio: no channels available for device 127.0.0.1 [ 58.588255][ T5797] loop1: lost filesystem error report for type 5 error -117 [ 58.596656][ T5797] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.1115: corrupted inode contents [ 58.602064][ T5826] grow_buffers: requested out-of-range block 18446744072010032070 for device loop2 [ 58.604745][ T5797] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 58.681989][ T5797] EXT4-fs error (device loop1): ext4_evict_inode:303: inode #15: comm syz.1.1115: mark_inode_dirty error [ 58.683078][ T5826] isofs_fill_super: bread failed, dev=loop2, iso_blknum=1297723875, block=-1699519546 [ 58.694227][ T5797] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 58.734911][ T5840] delete_channel: no stack [ 58.781206][ T5840] delete_channel: no stack [ 58.786116][ T5797] EXT4-fs (loop1): 1 orphan inode deleted [ 58.950455][ T5868] bpf: Bad value for 'uid' [ 59.100485][ T28] audit: type=1400 audit(1772454288.013:166): avc: denied { mount } for pid=5888 comm="syz.3.1160" name="/" dev="hugetlbfs" ino=12114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 59.141911][ T5891] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 59.161981][ T5891] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 59.182827][ T28] audit: type=1400 audit(1772454288.043:167): avc: denied { unmount } for pid=3310 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 59.206743][ T5891] EXT4-fs (loop2): orphan cleanup on readonly fs [ 59.222836][ T5891] Quota error (device loop2): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 59.233411][ T5891] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 59.248338][ T5891] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 59.258569][ T5891] EXT4-fs error (device loop2): mb_free_blocks:2047: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 59.282831][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 59.289327][ C0] EXT4-fs (loop2): initial error at time 1772454288: mb_free_blocks:2047: inode 12: block 14 [ 59.292968][ T5891] EXT4-fs (loop2): Remounting filesystem read-only [ 59.299554][ C0] EXT4-fs (loop2): last error at time 1772454288: mb_free_blocks:2047: inode 12: block 14 [ 59.325313][ T5891] EXT4-fs (loop2): 1 truncate cleaned up [ 59.430418][ T5915] iso9660: Bad value for 'map' [ 59.433878][ T5918] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c118, mo2=0002] [ 59.443988][ T5918] System zones: 1-12 [ 59.448000][ T5918] EXT4-fs (loop1): orphan cleanup on readonly fs [ 59.455186][ T5918] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 59.468730][ T5918] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.1174: corrupted inode contents [ 59.480877][ T5918] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 59.482783][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 59.498747][ C0] EXT4-fs (loop1): initial error at time 1772454288: ext4_do_update_inode:5569: inode 15 [ 59.502520][ T5918] EXT4-fs error (device loop1): ext4_dirty_inode:6450: inode #15: comm syz.1.1174: mark_inode_dirty error [ 59.508619][ C0] EXT4-fs (loop1): last error at time 1772454288: ext4_do_update_inode:5569: inode 15 [ 59.548121][ T5918] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 59.564379][ T5918] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #15: comm syz.1.1174: corrupted inode contents [ 59.587914][ T5922] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 59.596455][ T3302] udevd[3302]: incorrect ext4 checksum on /dev/loop4 [ 59.611297][ T5925] grow_buffers: requested out-of-range block 18446744072010032070 for device loop3 [ 59.629933][ T5925] isofs_fill_super: bread failed, dev=loop3, iso_blknum=1297723875, block=-1699519546 [ 59.630676][ T5918] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 59.665864][ T5918] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2999: inode #15: comm syz.1.1174: mark_inode_dirty error [ 59.716085][ T5918] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 59.716379][ T5918] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3002: inode #15: comm syz.1.1174: mark inode dirty (error -117) [ 59.751434][ T5918] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 59.751790][ T5918] EXT4-fs warning (device loop1): ext4_evict_inode:275: xattr delete (err -117) [ 59.758896][ T5929] EXT4-fs (loop0): 1 orphan inode deleted [ 59.814068][ T5918] EXT4-fs (loop1): 1 orphan inode deleted [ 59.986832][ T5964] grow_buffers: requested out-of-range block 18446744072010032070 for device loop0 [ 60.017229][ T5964] isofs_fill_super: bread failed, dev=loop0, iso_blknum=1297723875, block=-1699519546 [ 60.206755][ T5996] FAT-fs (loop3): bogus logical sector size 65535 [ 60.229535][ T5996] FAT-fs (loop3): Can't find a valid FAT filesystem [ 60.260090][ T6002] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 60.305562][ T3295] loop1: p1 p2 p3 [ 60.309487][ T3295] loop1: p1 size 4719617 extends beyond EOD, truncated [ 60.322355][ T6002] EXT4-fs (loop0): group descriptors corrupted! [ 60.332195][ T3295] loop1: p3 start 117772289 is beyond EOD, truncated [ 60.347572][ T5990] loop1: p1 p2 p3 [ 60.351504][ T5990] loop1: p1 size 4719617 extends beyond EOD, truncated [ 60.372902][ T5990] loop1: p3 start 117772289 is beyond EOD, truncated [ 60.505844][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 60.511061][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 60.554724][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 60.559516][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 60.783317][ T6064] set_capacity_and_notify: 17 callbacks suppressed [ 60.783337][ T6064] loop2: detected capacity change from 0 to 512 [ 60.798474][ T6063] loop0: detected capacity change from 0 to 512 [ 60.809137][ T6063] EXT4-fs (loop0): orphan cleanup on readonly fs [ 60.815961][ T6063] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #11: block 1: comm syz.0.1245: lblock 0 mapped to illegal pblock 1 (length 1) [ 60.857754][ T6064] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.1246: bad orphan inode 15 [ 60.868613][ T6063] EXT4-fs error (device loop0): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.0.1245: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 60.883748][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 60.890303][ C1] EXT4-fs (loop0): initial error at time 1772454289: ext4_map_blocks:776: inode 11: block 1 [ 60.899701][ T6064] loop2: lost filesystem error report for type 5 error -117 [ 60.900477][ C1] EXT4-fs (loop0): last error at time 1772454289: ext4_map_blocks:776 [ 60.900543][ T6064] ext4_test_bit(bit=14, block=5) = 0 [ 60.907805][ C1] : inode 11 [ 60.907805][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 60.907821][ C1] : block 1 [ 60.907825][ C0] EXT4-fs (loop2): initial error at time 1772454289: ext4_orphan_get:1417 [ 60.907886][ C0] EXT4-fs (loop2): last error at time 1772454289: ext4_orphan_get:1417 [ 60.962070][ T6063] EXT4-fs warning (device loop0): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.0.1245: ea_inode dec ref err=-117 [ 60.990224][ T6063] EXT4-fs (loop0): 1 orphan inode deleted [ 61.217346][ T6091] loop0: detected capacity change from 0 to 8192 [ 61.279367][ T6114] loop4: detected capacity change from 0 to 2048 [ 61.306583][ T6114] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 61.327257][ T6121] tmpfs: Bad value for 'mpol' [ 61.341428][ T6114] EXT4-fs (loop4): group descriptors corrupted! [ 61.546715][ T6149] loop4: detected capacity change from 0 to 2048 [ 61.633244][ T6149] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #2: comm syz.4.1287: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2053(2053) [ 61.658947][ T6167] cgroup: name respecified [ 61.669672][ T6149] fserror_report: 2 callbacks suppressed [ 61.669687][ T6149] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 61.692819][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 61.708737][ C0] EXT4-fs (loop4): initial error at time 1772454290: ext4_ext_check_inode:521: inode 2 [ 61.712793][ T6149] EXT4-fs (loop4): Remounting filesystem read-only [ 61.718608][ C0] EXT4-fs (loop4): last error at time 1772454290: ext4_ext_check_inode:521: inode 2 [ 61.741122][ T6149] EXT4-fs (loop4): get root inode failed [ 61.784161][ T6185] loop2: detected capacity change from 0 to 128 [ 61.784403][ T6149] EXT4-fs (loop4): mount failed [ 61.808767][ T6185] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 61.900610][ T6185] EXT4-fs: error: could not find journal device path [ 62.019677][ T6213] IPv6: addrconf: prefix option has invalid lifetime [ 62.130866][ T6231] loop2: detected capacity change from 0 to 512 [ 62.163777][ T6231] EXT4-fs (loop2): Unsupported encryption level 4 [ 62.212913][ T6242] loop4: detected capacity change from 0 to 512 [ 62.251530][ T6246] loop3: detected capacity change from 0 to 164 [ 62.262951][ T6242] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #17: comm syz.4.1332: corrupted in-inode xattr: invalid ea_ino [ 62.298595][ T6242] loop4: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 62.302796][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 62.318591][ C0] EXT4-fs (loop4): initial error at time 1772454291: ext4_iget_extra_inode:5025: inode 17 [ 62.328726][ C0] EXT4-fs (loop4): last error at time 1772454291: ext4_iget_extra_inode:5025: inode 17 [ 62.349173][ T6242] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1332: couldn't read orphan inode 17 (err -117) [ 62.361316][ T6242] loop4: lost filesystem error report for type 5 error -117 [ 62.398761][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 62.398778][ T28] audit: type=1326 audit(1772454291.313:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6262 comm="syz.2.1343" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff9f6c1c799 code=0x0 [ 62.539724][ T6281] loop3: detected capacity change from 0 to 512 [ 62.603687][ T6281] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 62.647561][ T6281] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1351: bg 0: block 384: padding at end of block bitmap is not set [ 62.685032][ T6281] loop3: lost filesystem error report for type 5 error -117 [ 62.688169][ T28] audit: type=1400 audit(1772454291.603:172): avc: denied { write } for pid=6301 comm="syz.4.1361" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 62.695823][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 62.695844][ C0] EXT4-fs (loop3): initial error at time 1772454291: ext4_validate_block_bitmap:441 [ 62.695879][ C0] EXT4-fs (loop3): last error at time 1772454291: ext4_validate_block_bitmap:441 [ 62.746493][ T28] audit: type=1400 audit(1772454291.623:173): avc: denied { open } for pid=6301 comm="syz.4.1361" path="/dev/usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 62.751777][ T6281] EXT4-fs (loop3): Remounting filesystem read-only [ 62.803230][ T6281] EXT4-fs (loop3): 1 truncate cleaned up [ 62.850045][ T28] audit: type=1400 audit(1772454291.763:174): avc: denied { create } for pid=6315 comm="syz.4.1368" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 62.901104][ T6321] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 62.923069][ T28] audit: type=1326 audit(1772454291.823:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6323 comm="syz.1.1369" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fab4a2fc799 code=0x0 [ 62.977244][ T3295] Alternate GPT is invalid, using primary GPT. [ 62.984670][ T3295] loop2: p1 p2 p3 [ 63.013434][ T6322] Alternate GPT is invalid, using primary GPT. [ 63.034586][ T6322] loop2: p1 p2 p3 [ 63.054614][ T6333] EXT4-fs (loop4): orphan cleanup on readonly fs [ 63.071733][ T6333] Quota error (device loop4): v2_read_file_info: Number of blocks too big for quota file size (1579008 > 6144). [ 63.087900][ T6333] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 63.103410][ T6333] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 63.113102][ T6333] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1377: couldn't read orphan inode 26 (err -116) [ 63.125676][ T6333] loop4: lost filesystem error report for type 5 error -116 [ 63.175087][ T28] audit: type=1400 audit(1772454292.093:176): avc: denied { view } for pid=6351 comm="syz.2.1385" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 63.251807][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 63.506127][ T3303] loop4: p1 p2 p3 p4 [ 63.521778][ T3303] loop4: p1 start 16777216 is beyond EOD, truncated [ 63.530835][ T6401] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 63.549408][ T28] audit: type=1400 audit(1772454292.463:177): avc: denied { create } for pid=6402 comm="syz.3.1411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 63.579355][ T3303] loop4: p4 start 16777223 is beyond EOD, truncated [ 63.591808][ T6369] loop4: p1 p2 p3 p4 [ 63.596145][ T6369] loop4: p1 start 16777216 is beyond EOD, truncated [ 63.643841][ T6369] loop4: p4 start 16777223 is beyond EOD, truncated [ 63.702418][ T6418] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 63.718627][ T6422] EXT4-fs (loop1): orphan cleanup on readonly fs [ 63.736674][ T6418] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 773)! [ 63.747483][ T6418] EXT4-fs (loop2): group descriptors corrupted! [ 63.778845][ T6422] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #11: block 1: comm syz.1.1420: lblock 0 mapped to illegal pblock 1 (length 1) [ 63.793473][ T6422] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 63.801227][ T6422] EXT4-fs error (device loop1): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.1.1420: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 63.812770][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 63.832333][ C0] EXT4-fs (loop1): initial error at time 1772454292: ext4_map_blocks:776: inode 11: block 1 [ 63.842485][ C0] EXT4-fs (loop1): last error at time 1772454292: ext4_map_blocks:776: inode 11: block 1 [ 63.864739][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 63.877559][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 63.914609][ T6422] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 63.918691][ T6422] EXT4-fs warning (device loop1): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.1.1420: ea_inode dec ref err=-117 [ 63.952205][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 63.963629][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 64.005782][ T6450] EXT4-fs: inline encryption not supported [ 64.017006][ T6450] EXT4-fs (loop4): orphan cleanup on readonly fs [ 64.030190][ T6422] EXT4-fs (loop1): 1 orphan inode deleted [ 64.031182][ T6450] Quota error (device loop4): v2_read_file_info: Block with free entry 9 out of range (1, 6). [ 64.056075][ T6450] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 64.115480][ T6450] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 64.165878][ T6471] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.173022][ T6450] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1433: bad orphan inode 14 [ 64.175782][ T6471] EXT4-fs (loop0): orphan cleanup on readonly fs [ 64.191644][ T6471] EXT4-fs error (device loop0): ext4_quota_enable:7188: comm syz.0.1444: Bad quota inum: 1, type: 1 [ 64.203517][ T6471] loop0: lost filesystem error report for type 5 error -117 [ 64.203721][ T6471] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=1). Please run e2fsck to fix. [ 64.226291][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 64.226312][ C0] EXT4-fs (loop0): initial error at time 1772454293: ext4_quota_enable:7188 [ 64.226334][ C0] EXT4-fs (loop0): last error at time 1772454293: ext4_quota_enable:7188 [ 64.247832][ T6450] loop4: lost filesystem error report for type 5 error -117 [ 64.250517][ T6471] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 64.252783][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 64.271135][ C1] EXT4-fs (loop4): last error at time 1772454293: ext4_orphan_get:1417 [ 64.296330][ T6450] ext4_test_bit(bit=13, block=18) = 1 [ 64.306228][ T6450] is_bad_inode(inode)=0 [ 64.310419][ T6450] NEXT_ORPHAN(inode)=0 [ 64.326625][ T6450] max_ino=32 [ 64.333326][ T6450] i_nlink=1 [ 64.336538][ T6450] EXT4-fs (loop4): 1 truncate cleaned up [ 64.397450][ T3302] loop3: p1 p2 p3 p4 [ 64.404290][ T3302] loop3: p3 size 251658240 extends beyond EOD, truncated [ 64.434813][ T6487] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 64.434826][ T3302] loop3: p4 size 262144 extends beyond EOD, truncated [ 64.448252][ T6487] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 64.481048][ T6475] loop3: p1 p2 p3 p4 [ 64.494940][ T6487] vhci_hcd vhci_hcd.0: Device attached [ 64.503907][ T6488] vhci_hcd: connection closed [ 64.504739][ T6475] loop3: p3 size 251658240 extends beyond EOD, [ 64.514366][ T30] vhci_hcd vhci_hcd.1: stop threads [ 64.527705][ T6475] truncated [ 64.531584][ T6475] loop3: p4 size 262144 extends beyond EOD, truncated [ 64.547907][ T30] vhci_hcd vhci_hcd.1: release socket [ 64.553874][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 64.579772][ T6501] EXT4-fs: Ignoring removed bh option [ 64.596998][ T6501] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 64.613125][ T6505] tmpfs: Bad value for 'mpol' [ 64.644138][ T4113] udevd[4113]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 64.660496][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 64.664509][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 64.682116][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 64.736765][ T4113] udevd[4113]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 64.736763][ T5344] udevd[5344]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 64.762780][ T28] audit: type=1326 audit(1772454293.673:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6513 comm="syz.3.1465" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f77d72bc799 code=0x0 [ 64.898823][ T6533] EXT4-fs (loop2): orphan cleanup on readonly fs [ 64.919853][ T6533] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #11: block 1: comm syz.2.1472: lblock 0 mapped to illegal pblock 1 (length 1) [ 64.954938][ T6533] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 64.957901][ T6533] EXT4-fs error (device loop2): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.2.1472: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 64.967192][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 64.967220][ C0] EXT4-fs (loop2): initial error at time 1772454293: ext4_map_blocks:776: inode 11: block 1 [ 64.967268][ C0] EXT4-fs (loop2): last error at time 1772454293: ext4_map_blocks:776: inode 11: block 1 [ 65.009586][ T6533] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 65.009850][ T6533] EXT4-fs warning (device loop2): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.2.1472: ea_inode dec ref err=-117 [ 65.023261][ T6541] EXT4-fs error (device loop0): ext4_init_orphan_info:583: comm syz.0.1476: inode #0: comm syz.0.1476: iget: illegal inode # [ 65.032453][ T6533] EXT4-fs (loop2): 1 orphan inode deleted [ 65.048008][ T6541] loop0: lost filesystem error report for type 5 error -117 [ 65.051334][ T6541] EXT4-fs (loop0): get orphan inode failed [ 65.058678][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 65.058718][ C1] EXT4-fs (loop0): initial error at time 1772454293: ext4_init_orphan_info:583 [ 65.058740][ C1] EXT4-fs (loop0): last error at time 1772454293: ext4_init_orphan_info:583 [ 65.094821][ T3302] loop3: p1 p3 p4[EZD] [ 65.098757][ T6541] EXT4-fs (loop0): mount failed [ 65.114697][ T3302] loop3: p1 start 262144 is beyond EOD, truncated [ 65.125546][ T3302] loop3: p3 start 331781 is beyond EOD, truncated [ 65.153089][ T3302] loop3: p4 size 197376 extends beyond EOD, truncated [ 65.186849][ T6528] loop3: p1 p3 p4[EZD] [ 65.191259][ T6528] loop3: p1 start 262144 is beyond EOD, truncated [ 65.207134][ T6528] loop3: p3 start 331781 is beyond EOD, truncated [ 65.222984][ T6528] loop3: p4 size 197376 extends beyond EOD, truncated [ 65.300155][ T6562] EXT4-fs: Ignoring removed oldalloc option [ 65.331248][ T6562] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.1486: Parent and EA inode have the same ino 15 [ 65.378263][ T6562] loop1: lost filesystem error report for type 5 error -117 [ 65.381036][ T6562] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 65.389274][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 65.389298][ C0] EXT4-fs (loop1): initial error at time 1772454294: ext4_xattr_inode_iget:437 [ 65.389323][ C0] EXT4-fs (loop1): last error at time 1772454294: ext4_xattr_inode_iget:437 [ 65.505417][ T6562] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.1486: Parent and EA inode have the same ino 15 [ 65.577575][ T6562] loop1: lost filesystem error report for type 5 error -117 [ 65.590491][ T6562] EXT4-fs (loop1): 1 orphan inode deleted [ 65.625563][ T6598] EXT4-fs (loop2): unsupported descriptor size 0 [ 65.687759][ T6603] futex_wake_op: syz.0.1506 tries to shift op by 32; fix this program [ 65.827714][ T6619] set_capacity_and_notify: 17 callbacks suppressed [ 65.827734][ T6619] loop3: detected capacity change from 0 to 736 [ 65.900828][ T6628] loop4: detected capacity change from 0 to 1024 [ 65.914589][ T6634] loop1: detected capacity change from 0 to 512 [ 65.921480][ T6628] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 65.942924][ T6628] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 65.962285][ T6634] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1521: Failed to acquire dquot type 1 [ 65.963554][ T6638] loop3: detected capacity change from 0 to 512 [ 65.982960][ T6638] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 65.983038][ T6628] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 66.003005][ T6634] loop1: lost filesystem error report for type 5 error -117 [ 66.003054][ T6628] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 66.003267][ T6634] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1521: Failed to acquire dquot type 1 [ 66.020764][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 66.020788][ C0] EXT4-fs (loop1): last error at time 1772454294: ext4_acquire_dquot:7001 [ 66.030604][ T6628] EXT4-fs error (device loop4): ext4_get_journal_inode:5863: inode #17: comm syz.4.1518: iget: bad i_size value: 4398046511204 [ 66.043487][ T6634] loop1: lost filesystem error report for type 5 error -117 [ 66.055916][ T6638] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1523: bg 0: block 127: padding at end of block bitmap is not set [ 66.061871][ T6628] loop4: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 66.084252][ T6628] EXT4-fs (loop4): no journal found [ 66.088599][ T6638] loop3: lost filesystem error report for type 5 error -117 [ 66.093599][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 66.093623][ C0] EXT4-fs (loop4): initial error at time 1772454295: ext4_get_journal_inode:5863: inode 17 [ 66.122770][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 66.123843][ C0] EXT4-fs (loop4): last error at time 1772454295: ext4_get_journal_inode:5863: inode 17 [ 66.130292][ C1] EXT4-fs (loop3): initial error at time 1772454295: ext4_validate_block_bitmap:441 [ 66.140321][ C0] [ 66.152142][ C1] EXT4-fs (loop3): last error at time 1772454295: ext4_validate_block_bitmap:441 [ 66.161838][ T6634] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1521: bg 0: block 248: padding at end of block bitmap is not set [ 66.162925][ T6638] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 66.179127][ T6634] loop1: lost filesystem error report for type 5 error -117 [ 66.185119][ T6638] loop3: lost filesystem error report for type 5 error -117 [ 66.193961][ T6638] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.1523: attempt to clear invalid blocks 983260 len 1 [ 66.227343][ T6634] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 66.253631][ T6634] loop1: lost filesystem error report for type 5 error -117 [ 66.257017][ T6634] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1521: Failed to acquire dquot type 1 [ 66.263211][ T6638] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 66.275865][ T6634] loop1: lost filesystem error report for type 5 error -117 [ 66.293088][ T6638] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.1523: Invalid inode table block 0 in block_group 0 [ 66.314361][ T6634] EXT4-fs (loop1): 1 orphan inode deleted [ 66.319996][ T6638] loop3: lost filesystem error report for type 5 error -117 [ 66.320528][ T6638] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 66.337126][ T6634] ext4 filesystem being mounted at /296/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.341803][ T6638] loop3: lost filesystem error report for type 5 error -117 [ 66.348618][ T6638] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 66.383556][ T6638] loop3: lost filesystem error report for type 5 error -117 [ 66.383709][ T6638] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.1523: Invalid inode table block 0 in block_group 0 [ 66.425621][ T6638] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 66.444480][ T6638] EXT4-fs error (device loop3): ext4_truncate:4587: inode #11: comm syz.3.1523: mark_inode_dirty error [ 66.456195][ T6638] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 66.456441][ T6638] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 66.475952][ T6638] EXT4-fs (loop3): 1 truncate cleaned up [ 66.653258][ T6689] loop1: detected capacity change from 0 to 512 [ 66.672619][ T6689] EXT4-fs (loop1): Invalid log cluster size: 4294934528 [ 67.152374][ T6730] loop1: detected capacity change from 0 to 8192 [ 67.349714][ T6768] nfs4: Bad value for 'source' [ 67.382572][ T6772] loop3: detected capacity change from 0 to 512 [ 67.404816][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 67.404832][ T28] audit: type=1400 audit(1772454296.323:182): avc: denied { mount } for pid=6773 comm="syz.1.1589" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 67.439668][ T6772] EXT4-fs: Invalid want_extra_isize 6 [ 67.468342][ T28] audit: type=1400 audit(1772454296.383:183): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 67.537920][ T6789] loop4: detected capacity change from 0 to 512 [ 67.596148][ T6789] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #3: comm syz.4.1595: corrupted inode contents [ 67.645228][ T6789] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 67.645461][ T6789] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #3: comm syz.4.1595: mark_inode_dirty error [ 67.654660][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 67.654681][ C1] EXT4-fs (loop4): initial error at time 1772454296: ext4_do_update_inode:5569: inode 3 [ 67.654732][ C1] EXT4-fs (loop4): last error at time 1772454296: ext4_do_update_inode:5569: inode 3 [ 67.740914][ T6789] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 67.762981][ T6789] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #3: comm syz.4.1595: corrupted inode contents [ 67.801840][ T6789] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 67.803002][ T6789] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #3: comm syz.4.1595: mark_inode_dirty error [ 67.815905][ T6820] loop1: detected capacity change from 0 to 1024 [ 67.823704][ T6789] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 67.833432][ T6789] Quota error (device loop4): write_blk: dquota write failed [ 67.852872][ T6789] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 67.871500][ T6820] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 67.874585][ T6789] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.1595: Failed to acquire dquot type 0 [ 67.919888][ T6830] loop3: detected capacity change from 0 to 512 [ 67.934614][ T6829] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 67.945232][ T6830] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 67.957669][ T6830] FAT-fs (loop3): error, invalid access to FAT (entry 0x00fffff8) [ 67.962980][ T6789] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1595: corrupted inode contents [ 67.978251][ T6829] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 68.009836][ T6829] System zones: 1-12 [ 68.021544][ T6829] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.027240][ T6789] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 68.047774][ T6789] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #16: comm syz.4.1595: mark_inode_dirty error [ 68.063096][ T6829] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.1614: attempt to clear invalid blocks 1024 len 1 [ 68.086018][ T6829] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 68.086239][ T6789] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 68.095653][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 68.095699][ C1] EXT4-fs (loop0): initial error at time 1772454297: ext4_clear_blocks:876: inode 11 [ 68.095724][ C1] EXT4-fs (loop0): last error at time 1772454297: ext4_clear_blocks:876: inode 11 [ 68.103982][ T6829] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1614: bg 0: block 361: padding at end of block bitmap is not set [ 68.152185][ T6789] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1595: corrupted inode contents [ 68.174697][ T6789] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 68.182773][ T6789] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.1595: mark_inode_dirty error [ 68.219071][ T6829] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 68.236142][ T6829] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1614: invalid indirect mapped block 1811939328 (level 0) [ 68.257686][ T6789] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 68.257759][ T6829] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 68.267892][ T6789] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1595: corrupted inode contents [ 68.289284][ T28] audit: type=1400 audit(1772454297.173:184): avc: denied { append } for pid=6857 comm="syz.3.1628" name="001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 68.328596][ T6829] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1614: invalid indirect mapped block 2 (level 2) [ 68.342762][ T6789] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 68.356501][ T6864] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 68.385495][ T6864] EXT4-fs (loop3): filesystem is read-only [ 68.391755][ T6829] EXT4-fs (loop0): 1 truncate cleaned up [ 68.397678][ T6789] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #16: comm syz.4.1595: corrupted inode contents [ 68.423186][ T6829] EXT4-fs mount: 54 callbacks suppressed [ 68.423251][ T6829] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 68.445826][ T6789] EXT4-fs error (device loop4): ext4_truncate:4587: inode #16: comm syz.4.1595: mark_inode_dirty error [ 68.457469][ T6789] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 68.475256][ T6789] EXT4-fs (loop4): 1 truncate cleaned up [ 68.515069][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 68.515233][ T6789] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.570757][ T6888] EXT4-fs: Ignoring removed oldalloc option [ 68.577029][ T6789] ext4 filesystem being mounted at /345/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.595573][ T6886] EXT4-fs (loop1): inodes count not valid: 32 vs 27 [ 68.609573][ T6890] SELinux: security_context_str_to_sid (unconfined_usmackfsfloor=lt{uY(Μ:v_?BAА%3֎Rww/锺J$bJe<,fsuuid=2ee7,errors=continue) failed with errno=-22 [ 68.628332][ T6888] EXT4-fs: Ignoring removed bh option [ 68.652459][ T6888] EXT4-fs (loop3): Number of reserved GDT blocks insanely large: 1792 [ 68.762833][ T28] audit: type=1400 audit(1772454297.673:185): avc: denied { read write } for pid=6901 comm="syz.1.1650" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 68.795910][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.824541][ T6907] journal_path: not usable as path [ 68.842810][ T28] audit: type=1400 audit(1772454297.673:186): avc: denied { open } for pid=6901 comm="syz.1.1650" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 68.869482][ T6907] EXT4-fs: error: could not find journal device path [ 68.988083][ T28] audit: type=1326 audit(1772454297.903:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6926 comm="syz.2.1662" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff9f6c1c799 code=0x0 [ 69.053419][ T6932] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 69.092956][ T6932] EXT4-fs (loop4): filesystem is read-only [ 69.157860][ T6950] EXT4-fs: inline encryption not supported [ 69.187406][ T6950] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 69.214052][ T6950] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 69.250542][ T6950] EXT4-fs (loop1): orphan cleanup on readonly fs [ 69.258815][ T6950] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.1674: Allocating blocks 41-42 which overlap fs metadata [ 69.309966][ T6950] EXT4-fs (loop1): Remounting filesystem read-only [ 69.316667][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 69.316691][ C1] EXT4-fs (loop1): initial error at time 1772456858: ext4_mb_mark_diskspace_used:4222 [ 69.316726][ C1] EXT4-fs (loop1): last error at time 1772456858: ext4_mb_mark_diskspace_used:4222 [ 69.342645][ T6950] Quota error (device loop1): write_blk: dquota write failed [ 69.350688][ T6950] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 69.362579][ T6950] EXT4-fs (loop1): 1 truncate cleaned up [ 69.371719][ T6950] EXT4-fs (loop1): pa ffff888107c00380: logic 1, phys. 41, len 23 [ 69.380334][ T6950] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 69.392924][ T6980] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 69.479083][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.500719][ T6996] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 69.528183][ T7001] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0105 with DS=0x85 [ 69.980159][ T7074] EXT4-fs: journaled quota format not specified [ 69.991624][ T7078] tmpfs: Unknown parameter 'fsuuid' [ 70.058061][ T7082] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 70.100147][ T7082] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 70.110372][ T7082] EXT4-fs (loop3): invalid journal inode [ 70.116470][ T7082] EXT4-fs (loop3): can't get journal size [ 70.122698][ T7082] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 17104912: comm syz.3.1735: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 70.161037][ T7082] EXT4-fs (loop3): failed to initialize system zone (-117) [ 70.162638][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 70.168561][ T7082] EXT4-fs (loop3): mount failed [ 70.174850][ C1] EXT4-fs (loop3): initial error at time 1772456859: ext4_map_blocks:776: inode 3: block 17104912 [ 70.190595][ C1] EXT4-fs (loop3): last error at time 1772456859: ext4_map_blocks:776: inode 3: block 17104912 [ 70.218181][ T7099] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 70.237132][ T7099] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 70.265972][ T7099] System zones: 0-1, 15-15, 18-18, 34-34 [ 70.282848][ T7099] EXT4-fs (loop4): orphan cleanup on readonly fs [ 70.297467][ T7099] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 70.330983][ T7099] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 70.356038][ T7099] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1744: bad orphan inode 16 [ 70.372676][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 70.379158][ C0] EXT4-fs (loop4): initial error at time 1772456859: ext4_orphan_get:1417 [ 70.387829][ C0] EXT4-fs (loop4): last error at time 1772456859: ext4_orphan_get:1417 [ 70.388068][ T7099] ext4_test_bit(bit=15, block=18) = 1 [ 70.444873][ T7099] is_bad_inode(inode)=0 [ 70.459046][ T7099] NEXT_ORPHAN(inode)=0 [ 70.469092][ T7099] max_ino=32 [ 70.479154][ T7099] i_nlink=2 [ 70.488388][ T7099] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.539801][ T7134] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 70.556487][ T7134] EXT4-fs (loop2): orphan cleanup on readonly fs [ 70.564948][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.581142][ T3302] loop3: p1 < > p4 < > [ 70.601257][ T7134] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.1762: Failed to acquire dquot type 1 [ 70.602071][ T7143] capability: warning: `syz.0.1767' uses deprecated v2 capabilities in a way that may be insecure [ 70.638194][ T7127] loop3: p1 < > p4 < > [ 70.662576][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 70.666513][ T7134] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1762: bg 0: block 40: padding at end of block bitmap is not set [ 70.669233][ C1] EXT4-fs (loop2): initial error at time 1772456859: ext4_acquire_dquot:7001 [ 70.692275][ C1] EXT4-fs (loop2): last error at time 1772456859: ext4_acquire_dquot:7001 [ 70.741415][ T7134] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 70.758758][ T7151] EXT4-fs (loop4): too many log groups per flexible block group [ 70.777523][ T7134] EXT4-fs (loop2): 1 truncate cleaned up [ 70.783755][ T7134] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.806627][ T7151] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 70.837210][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 70.858110][ T7151] EXT4-fs (loop4): mount failed [ 70.864611][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 70.877326][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.922276][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 70.954707][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 71.418607][ T7244] Process accounting paused [ 71.467255][ T7265] set_capacity_and_notify: 15 callbacks suppressed [ 71.467274][ T7265] loop4: detected capacity change from 0 to 164 [ 71.496127][ T7267] loop1: detected capacity change from 0 to 2048 [ 71.508444][ T7271] cgroup: Name too long [ 71.583267][ T7267] loop1: p3 p4 < > [ 71.593551][ T7267] loop1: p3 start 263168 is beyond EOD, truncated [ 71.630476][ T2999] loop1: p3 p4 < > [ 71.642854][ T2999] loop1: p3 start 263168 is beyond EOD, truncated [ 71.700773][ T7301] loop4: detected capacity change from 0 to 512 [ 71.758750][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 71.772742][ T7301] ext4: Bad value for 'mb_optimize_scan' [ 71.853901][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 71.857767][ T7321] loop0: detected capacity change from 0 to 256 [ 71.883470][ T7324] loop2: detected capacity change from 0 to 1024 [ 71.911695][ T7321] vfat: Bad value for 'tz' [ 71.916402][ T7324] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 71.929554][ T7331] tmpfs: Bad value for 'mpol' [ 71.962593][ T7324] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 72.012159][ T7324] EXT4-fs (loop2): invalid journal inode [ 72.036853][ T7324] EXT4-fs (loop2): can't get journal size [ 72.052756][ T7324] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 17104912: comm syz.2.1854: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 72.078771][ T7324] EXT4-fs (loop2): failed to initialize system zone (-117) [ 72.086108][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 72.086137][ C1] EXT4-fs (loop2): initial error at time 1772456860: ext4_map_blocks:776: inode 3: block 17104912 [ 72.086172][ C1] EXT4-fs (loop2): last error at time 1772456860: ext4_map_blocks:776: inode 3: block 17104912 [ 72.146634][ T7324] EXT4-fs (loop2): mount failed [ 72.161302][ T7358] loop3: detected capacity change from 0 to 512 [ 72.193334][ T7358] EXT4-fs: Ignoring removed nobh option [ 72.199845][ T7361] loop0: detected capacity change from 0 to 512 [ 72.257868][ T7361] EXT4-fs (loop0): too many log groups per flexible block group [ 72.272578][ T7358] EXT4-fs (loop3): 1 orphan inode deleted [ 72.278748][ T7358] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.308513][ T7361] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 72.315796][ T7361] EXT4-fs (loop0): mount failed [ 72.336141][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.711290][ T7442] loop0: detected capacity change from 0 to 1024 [ 72.743367][ T7442] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 72.777151][ T7442] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 72.806773][ T7442] EXT4-fs (loop0): invalid journal inode [ 72.844439][ T7442] EXT4-fs (loop0): can't get journal size [ 72.853720][ T7466] loop2: detected capacity change from 0 to 764 [ 72.865207][ T7468] loop4: detected capacity change from 0 to 512 [ 72.872141][ T7442] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 72.882868][ T7468] EXT4-fs (loop4): #clusters per group too big: 8896768 [ 72.896433][ T7442] EXT4-fs (loop0): mount failed [ 72.906764][ T7466] rock: directory entry would overflow storage [ 72.924945][ T7466] rock: sig=0x5245, size=8, remaining=5 [ 72.939811][ T7473] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.1926: corrupted inode contents [ 72.970580][ T7473] fserror_report: 6 callbacks suppressed [ 72.970598][ T7473] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 72.982284][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 72.998119][ C0] EXT4-fs (loop3): initial error at time 1772456861: ext4_do_update_inode:5569: inode 15 [ 73.008098][ C0] EXT4-fs (loop3): last error at time 1772456861: ext4_do_update_inode:5569: inode 15 [ 73.021187][ T7477] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 73.022327][ T7473] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 73.038385][ T7473] fserror_report: 13 callbacks suppressed [ 73.038404][ T7473] loop3: lost filesystem error report for type 5 error -117 [ 73.047924][ T7473] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.1926: corrupted inode contents [ 73.072381][ T7477] EXT4-fs (loop1): bad geometry: first data block is 0 with a 1k block and cluster size [ 73.111137][ T7473] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 73.111408][ T7473] EXT4-fs error (device loop3): ext4_evict_inode:303: inode #15: comm syz.3.1926: mark_inode_dirty error [ 73.174142][ T7473] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 73.185374][ T7473] EXT4-fs (loop3): 1 orphan inode deleted [ 73.218148][ T7473] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.248881][ T7503] EXT4-fs: inline encryption not supported [ 73.270323][ T7508] tmpfs: Bad value for 'mpol' [ 73.288979][ T7503] EXT4-fs: Ignoring removed mblk_io_submit option [ 73.323663][ T7503] EXT4-fs error (device loop0): ext4_orphan_get:1391: comm syz.0.1940: inode #13: comm syz.0.1940: iget: illegal inode # [ 73.348556][ T7503] loop0: lost filesystem error report for type 5 error -117 [ 73.348670][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.362230][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 73.371585][ C0] EXT4-fs (loop0): initial error at time 1772456862: ext4_orphan_get:1391 [ 73.380145][ C0] EXT4-fs (loop0): last error at time 1772456862: ext4_orphan_get:1391 [ 73.386663][ T7503] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1940: couldn't read orphan inode 13 (err -117) [ 73.432361][ T7503] loop0: lost filesystem error report for type 5 error -117 [ 73.506237][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 73.506255][ T28] audit: type=1400 audit(1772456862.422:201): avc: denied { create } for pid=7533 comm="syz.2.1955" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 73.541661][ T7503] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.584222][ T28] audit: type=1400 audit(1772456862.502:202): avc: denied { create } for pid=7543 comm="syz.4.1960" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 73.605278][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.675239][ T7554] EXT4-fs: Ignoring removed nomblk_io_submit option [ 73.702276][ T7554] EXT4-fs: journaled quota format not specified [ 73.741224][ T3303] ================================================================== [ 73.749351][ T3303] BUG: KCSAN: data-race in __d_drop / fast_dput [ 73.755751][ T3303] [ 73.758097][ T3303] write to 0xffff88811a575e50 of 8 bytes by task 2999 on cpu 0: [ 73.765932][ T3303] __d_drop+0x14d/0x240 [ 73.770109][ T3303] __dentry_kill+0x122/0x460 [ 73.774705][ T3303] finish_dput+0x2b/0x200 [ 73.779130][ T3303] dput+0x52/0x60 [ 73.782778][ T3303] step_into_slowpath+0x38c/0x4c0 [ 73.787923][ T3303] path_lookupat+0x330/0x500 [ 73.792539][ T3303] filename_lookup+0x32a/0x390 [ 73.797389][ T3303] do_readlinkat+0x74/0x2f0 [ 73.801906][ T3303] __x64_sys_readlink+0x47/0x60 [ 73.806782][ T3303] x64_sys_call+0x2b51/0x3020 [ 73.811468][ T3303] do_syscall_64+0x12c/0x370 [ 73.816081][ T3303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.822068][ T3303] [ 73.824397][ T3303] read to 0xffff88811a575e50 of 8 bytes by task 3303 on cpu 1: [ 73.831940][ T3303] fast_dput+0x5f/0x2c0 [ 73.836105][ T3303] dput+0x24/0x60 [ 73.839746][ T3303] filename_unlinkat+0x217/0x410 [ 73.844774][ T3303] __se_sys_unlink+0x2b/0xe0 [ 73.849377][ T3303] __x64_sys_unlink+0x1f/0x30 [ 73.854105][ T3303] x64_sys_call+0x2eb6/0x3020 [ 73.858814][ T3303] do_syscall_64+0x12c/0x370 [ 73.863510][ T3303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.869430][ T3303] [ 73.871763][ T3303] value changed: 0xffff888237a7eb18 -> 0x0000000000000000 [ 73.878891][ T3303] [ 73.881226][ T3303] Reported by Kernel Concurrency Sanitizer on: [ 73.887474][ T3303] CPU: 1 UID: 0 PID: 3303 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 73.897905][ T3303] Tainted: [W]=WARN [ 73.901707][ T3303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 73.911850][ T3303] ================================================================== [ 73.948806][ T7569] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 73.957609][ T7569] System zones: 1-12 [ 73.961878][ T7569] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.1973: Directory hole found for htree index block 0 [ 73.974588][ T7569] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 73.974848][ T7569] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 73.984143][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 73.984165][ C0] EXT4-fs (loop4): initial error at time 1772456862: dx_probe:791: inode 2 [ 73.984211][ C0] EXT4-fs (loop4): last error at time 1772456862: dx_probe:791: inode 2 [ 74.016609][ T7569] EXT4-fs error (device loop4): dx_probe:791: inode #2: comm syz.4.1973: Directory hole found for htree index block 0 [ 74.029208][ T7569] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 74.029407][ T7569] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 74.047352][ T7569] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.070979][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.