last executing test programs:
746.697655ms ago: executing program 2 (id=2322):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x5, [@enum={0x3, 0x2, 0x0, 0xf, 0x4000000, [{0x7}, {0x2, 0x40000}]}, @struct]}, {0x0, [0x0, 0x0, 0x2e]}}, 0x0, 0x45, 0x0, 0x1}, 0x28)
705.925898ms ago: executing program 2 (id=2324):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x7, [@struct={0x5, 0x1, 0x0, 0xf, 0x0, 0x17, [{0x10, 0x1, 0xe2}]}]}, {0x0, [0x0, 0x0, 0x61, 0x61, 0x2e]}}, 0x0, 0x37, 0x0, 0x9, 0xfff}, 0x28)
631.393495ms ago: executing program 2 (id=2330):
futex_waitv(&(0x7f0000000100)=[{0x1, 0xfffffffffffffffe, 0x82}], 0x1, 0x0, 0x0, 0x0)
583.321979ms ago: executing program 2 (id=2332):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018000000000000003400000034000000060000000400000000000012020000000000000000000001050000018000000000000000010000850200000000000000010000000000000400000000da"], 0x0, 0x52}, 0x20)
582.898109ms ago: executing program 1 (id=2333):
syslog(0x2, 0xffffffffffffffff, 0x4b)
532.236634ms ago: executing program 2 (id=2336):
syz_mount_image$ext4(&(0x7f0000000ac0)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x3810744, &(0x7f00000000c0)={[{@nombcache}, {@inlinecrypt}, {@usrquota}, {@jqfmt_vfsv1}, {@jqfmt_vfsv0}, {@delalloc}, {@journal_dev={'journal_dev', 0x3d, 0x844d}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@i_version}]}, 0x1, 0x46b, &(0x7f0000000b00)="$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")
479.438748ms ago: executing program 1 (id=2339):
rseq(0xfffffffffffffffd, 0xfffffffffffffe8f, 0x0, 0x0)
479.093638ms ago: executing program 0 (id=2340):
mremap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x400000, 0x3, &(0x7f0000c00000/0x400000)=nil)
457.41758ms ago: executing program 1 (id=2342):
syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file1\x00', 0x8085, &(0x7f0000000000)=ANY=[], 0x1, 0x176, &(0x7f0000000300)="$eJzs27GKE1EUBuATk53d1WZrsRiwsQpqZanICuqAoqTQSmG12ZWAaUarPIW1b+ITCWJl5RUzISGaEEKYmbD5viaH/IR7TkLmcov75saH87Ph6P3weRxFdKJ3P/L43YmTuBLdqIwDALhMfqUUP1JK6XAcx1mklNruCACo28L+/9X+DwD7YO3+f6+lxgCA2jj/A8D+efnq9dMHRXH6Is+PIr6Py0E5qF6r/NHj4vR2PnEy/9TPshx0Z/mdKs8X84O4Os3vLs2zuHWzyv9mD58V/+TX4qz+8QEAAGAv9POZpef7fn9VXlUH03f+P9/34nqvkREAgA2NPn0+f3tx8e5jA8XxZMVOs4tuVnxp4WvZ2aIbO9HGdsWTb9Uvuiv91FLUMWBrjySgIfM/fdudAAAAAAAAAAAAAAAAq2x5VSiLiCVRRLbuZsFh46MCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAzJ8AAAD//7qUQBM=")
443.200012ms ago: executing program 0 (id=2344):
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x57, 0x10, &(0x7f0000000000), 0xffffffffffffff5a}, 0x48)
375.661338ms ago: executing program 1 (id=2346):
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x87}, 0x48)
346.13254ms ago: executing program 0 (id=2347):
bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000ebf6ffff0000000008000000911191000000000095"], &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8}, 0x94)
343.25996ms ago: executing program 3 (id=2358):
mount(&(0x7f0000000100)=@sg0, &(0x7f00000003c0)='.\x00', &(0x7f0000000140)='ext4\x00', 0x0, 0x0)
322.827602ms ago: executing program 2 (id=2349):
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1800011, &(0x7f0000000100)={[{@nombcache}, {@sysvgroups}, {@norecovery}, {@abort}, {@nombcache}]}, 0x28, 0x5fb, &(0x7f00000004c0)="$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")
292.004365ms ago: executing program 1 (id=2351):
syz_mount_image$msdos(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1, 0x549, &(0x7f0000000b40)="$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")
272.897907ms ago: executing program 3 (id=2352):
setfsuid(0xee00)
264.169177ms ago: executing program 0 (id=2354):
prctl$PR_MCE_KILL(0x4e, 0x1, 0x8b871bb4e678c6f3)
221.864011ms ago: executing program 4 (id=2355):
move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x262)
221.636161ms ago: executing program 0 (id=2356):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0xc, [@struct={0x4, 0x1, 0x0, 0x4, 0x0, 0x1, [{0xa, 0x3, 0x6}]}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x20}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}]}, {0x0, [0x61, 0x0, 0x2e, 0x2e, 0x61, 0x61, 0x2e, 0x61, 0x0, 0x5f]}}, 0x0, 0x64}, 0x28)
221.511601ms ago: executing program 3 (id=2357):
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xb, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000006000000000000000b00000091117f00de00000095"], &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105}, 0x94)
204.457152ms ago: executing program 4 (id=2359):
syz_emit_ethernet(0x46, &(0x7f0000000040)={@local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010101, @local}, @time_exceeded={0x3, 0x5, 0x0, 0x3, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @broadcast, @multicast2}, "0e70a4b52dd6ac08"}}}}}, 0x0)
204.269383ms ago: executing program 0 (id=2360):
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48)
94.238822ms ago: executing program 3 (id=2361):
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000000400000000000000c3a80000a10000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x93, &(0x7f0000000100)=""/147, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x17, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x22)
93.942432ms ago: executing program 4 (id=2362):
getrusage(0x1, &(0x7f00000011c0))
80.508173ms ago: executing program 4 (id=2363):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x43}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7}, 0x48)
76.846984ms ago: executing program 3 (id=2364):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x10, 0xf, &(0x7f0000000000)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x0}, {}, {}, {0x85, 0x0, 0x0, 0xa0}, {0x7, 0x0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000000c0)='syzkaller\x00', 0x3, 0x0, 0x0, 0x41000, 0x29}, 0x94)
7.75512ms ago: executing program 4 (id=2365):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0xc3, 0xa, 0xa, 0xfe00, 0xa0, 0x71, 0x10, 0x86}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80)
7.50227ms ago: executing program 3 (id=2366):
syz_emit_ethernet(0xde, &(0x7f0000000240)={@multicast, @empty, @void, {@ipv6={0x86dd, @generic={0x3, 0x6, "203994", 0xa8, 0x2f, 0x1, @loopback, @local, {[@routing={0x2e, 0x2, 0x1, 0x7, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}]}, @dstopts={0x1}], "e6101cfee4230f7d2bdf9d5fb3c81423f0498fcc650a4c24506907c0ae1073e4bba5cbdfbca2144b3c13277fae70a72d18ae8a61c785bbe68de9ea50018e96fd86acacbdc8ca24a8e1416121b932134d00f8a723f840b7fd04c2e9568bd9815292fd8429f46bf6fe7a548b0c199a78206ff2b8392f193d87bf721b7c15627cf5005768ae8166258d"}}}}}, 0x0)
6.65935ms ago: executing program 4 (id=2367):
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000002600)=ANY=[@ANYBLOB="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"/1247], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70)
0s ago: executing program 1 (id=2368):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x14}, [@ldst={0x6}], {0x95, 0x0, 0xc00}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48)
kernel console output (not intermixed with test programs):
T4-fs (loop1): revision level too high, forcing read-only mode
[ 38.104036][ T4353] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 38.148079][ T4353] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.419: Inode bitmap for bg 0 marked uninitialized
[ 38.171326][ T4380] EXT4-fs: Ignoring removed orlov option
[ 38.183002][ T4353] loop1: lost filesystem error report for type 5 error -117
[ 38.183834][ C1] EXT4-fs (loop1): error count since last fsck: 1
[ 38.197713][ C1] EXT4-fs (loop1): initial error at time 1772095953: ext4_read_inode_bitmap:167
[ 38.206878][ C1] EXT4-fs (loop1): last error at time 1772095953: ext4_read_inode_bitmap:167
[ 38.212458][ T4370] EXT4-fs error (device loop2): ext4_acquire_dquot:7003: comm syz.2.427: Failed to acquire dquot type 0
[ 38.228324][ T4353] EXT4-fs (loop1): Remounting filesystem read-only
[ 38.265199][ T4380] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 38.268258][ T4370] loop2: lost filesystem error report for type 5 error -5
[ 38.277242][ T4353] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 38.277287][ T4370] EXT4-fs (loop2): 1 truncate cleaned up
[ 38.284808][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 38.284828][ C1] EXT4-fs (loop2): initial error at time 1772095953: ext4_acquire_dquot:7003
[ 38.284851][ C1] EXT4-fs (loop2): last error at time 1772095953: ext4_acquire_dquot:7003
[ 38.331888][ T4370] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 38.344708][ T4380] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 38.352418][ T4380] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.431: bg 0: block 248: padding at end of block bitmap is not set
[ 38.369683][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 38.383077][ T4380] loop0: lost filesystem error report for type 5 error -117
[ 38.383827][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 38.398730][ C1] EXT4-fs (loop0): last error at time 1772095954: ext4_validate_block_bitmap:441
[ 38.403984][ T4380] EXT4-fs error (device loop0): ext4_acquire_dquot:7003: comm syz.0.431: Failed to acquire dquot type 1
[ 38.426980][ T4380] loop0: lost filesystem error report for type 5 error -117
[ 38.462973][ T4380] EXT4-fs (loop0): 1 truncate cleaned up
[ 38.478234][ T4380] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 38.482597][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 38.530374][ T4380] syz.0.431 (4380) used greatest stack depth: 9240 bytes left
[ 38.587251][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.078065][ T4500] ISOFS: unable to read i-node block
[ 39.083496][ T4500] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[ 39.188878][ T4521] EXT4-fs (loop2): revision level too high, forcing read-only mode
[ 39.201514][ T4521] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 39.208547][ T4521] __quota_error: 13 callbacks suppressed
[ 39.208563][ T4521] Quota error (device loop2): v2_read_file_info: Block with free entry 1 out of range (1, 6).
[ 39.226121][ T4521] EXT4-fs warning (device loop2): ext4_enable_quotas:7238: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 39.243426][ T4521] EXT4-fs (loop2): Cannot turn on quotas: error -117
[ 39.251101][ T4521] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #16: comm syz.2.502: inode has both inline data and extents flags
[ 39.264779][ T4521] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 39.265092][ T4521] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.502: couldn't read orphan inode 16 (err -117)
[ 39.274272][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 39.274292][ C0] EXT4-fs (loop2): initial error at time 1772095954: ext4_orphan_get:1391: inode 16
[ 39.274324][ C0] EXT4-fs (loop2): last error at time 1772095954: ext4_orphan_get:1391: inode 16
[ 39.284694][ T3694] loop0: p1 < > p4 < >
[ 39.286943][ T4521] loop2: lost filesystem error report for type 5 error -117
[ 39.317559][ T4521] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 39.339128][ T4518] loop0: p1 < > p4 < >
[ 39.373668][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 39.483329][ T4550] set_capacity_and_notify: 12 callbacks suppressed
[ 39.483347][ T4550] loop3: detected capacity change from 0 to 1024
[ 39.523588][ T4550] EXT4-fs: inline encryption not supported
[ 39.595498][ T4562] loop0: detected capacity change from 0 to 512
[ 39.624368][ T4562] EXT4-fs (loop0): Unsupported encryption level 252
[ 39.728513][ T4579] loop3: detected capacity change from 0 to 512
[ 39.744204][ T4585] loop1: detected capacity change from 0 to 764
[ 39.768929][ T4579] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended
[ 39.808703][ T4579] EXT4-fs (loop3): filesystem is read-only
[ 39.825898][ T4579] EXT4-fs (loop3): failed to initialize system zone (-117)
[ 39.848852][ T4579] EXT4-fs (loop3): mount failed
[ 39.976504][ T4617] loop2: detected capacity change from 0 to 512
[ 40.020361][ T4617] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 40.067065][ T4617] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 40.083791][ T4617] EXT4-fs error (device loop2): ext4_orphan_get:1391: comm syz.2.548: inode #15: comm syz.2.548: iget: illegal inode #
[ 40.098506][ T4617] loop2: lost filesystem error report for type 5 error -117
[ 40.098730][ T4617] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.548: couldn't read orphan inode 15 (err -117)
[ 40.106461][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 40.106485][ C0] EXT4-fs (loop2): initial error at time 1772095955: ext4_orphan_get:1391
[ 40.106509][ C0] EXT4-fs (loop2): last error at time 1772095955: ext4_orphan_get:1391
[ 40.140771][ T4619] loop1: detected capacity change from 0 to 8192
[ 40.143336][ T4617] loop2: lost filesystem error report for type 5 error -117
[ 40.154221][ T4635] loop3: detected capacity change from 0 to 164
[ 40.171060][ T4617] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 40.254032][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 40.349304][ T4659] loop3: detected capacity change from 0 to 128
[ 40.394023][ T4659] vfat: Bad value for 'tz'
[ 40.422959][ T4670] loop0: detected capacity change from 0 to 164
[ 40.528282][ T4683] loop2: detected capacity change from 0 to 512
[ 40.564427][ T4683] EXT4-fs warning (device loop2): dx_probe:801: inode #2: comm syz.2.579: Unrecognised inode hash code 255
[ 40.603616][ T4683] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.579: Corrupt directory, running e2fsck is recommended
[ 40.633930][ T4683] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2
[ 40.642341][ T4683] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.579: corrupted in-inode xattr: invalid ea_ino
[ 40.656303][ T4683] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 40.657733][ T4683] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.579: couldn't read orphan inode 15 (err -117)
[ 40.667234][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 40.667264][ C0] EXT4-fs (loop2): initial error at time 1772095956: ext4_iget_extra_inode:5025: inode 15
[ 40.667291][ C0] EXT4-fs (loop2): last error at time 1772095956: ext4_iget_extra_inode:5025: inode 15
[ 40.708977][ T4683] loop2: lost filesystem error report for type 5 error -117
[ 40.709588][ T4683] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 40.733236][ T28] audit: type=1326 audit(1772095956.337:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4705 comm="syz.3.590" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8b65e5c629 code=0x0
[ 40.798449][ T28] audit: type=1400 audit(1772095956.397:145): avc: denied { setattr } for pid=4709 comm="syz.0.592" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1
[ 40.870832][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 40.914874][ T4731] tmpfs: Bad value for 'mpol'
[ 40.992704][ T28] audit: type=1400 audit(1772095956.617:146): avc: denied { mount } for pid=4741 comm="syz.3.607" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1
[ 41.075843][ T28] audit: type=1400 audit(1772095956.617:147): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1
[ 41.131861][ T4763] tmpfs: Bad value for 'mpol'
[ 41.142599][ T4757] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 41.167358][ T28] audit: type=1400 audit(1772095956.687:148): avc: denied { ioctl } for pid=4752 comm="syz.4.613" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 41.334013][ T4784] cgroup: none used incorrectly
[ 41.442715][ T4800] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.636: corrupted inode contents
[ 41.460311][ T4800] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 41.460479][ T4800] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem
[ 41.469932][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 41.469953][ C0] EXT4-fs (loop3): initial error at time 1772095957: ext4_do_update_inode:5569: inode 15
[ 41.470006][ C0] EXT4-fs (loop3): last error at time 1772095957: ext4_do_update_inode:5569: inode 15
[ 41.506529][ T4800] loop3: lost filesystem error report for type 5 error -117
[ 41.509225][ T4800] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.636: corrupted inode contents
[ 41.547616][ T4800] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 41.550626][ T4800] EXT4-fs error (device loop3): ext4_evict_inode:303: inode #15: comm syz.3.636: mark_inode_dirty error
[ 41.587952][ T4800] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 41.589294][ T4800] EXT4-fs (loop3): 1 orphan inode deleted
[ 41.621571][ T4800] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 41.621853][ T4815] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities
[ 41.692781][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 41.846548][ T4843] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 41.904695][ T4843] EXT4-fs error (device loop2): xattr_find_entry:337: inode #15: comm syz.2.656: corrupted xattr entries
[ 41.936205][ T28] audit: type=1400 audit(1772095957.567:149): avc: denied { sqpoll } for pid=4852 comm="syz.4.670" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1
[ 41.953631][ T4843] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 41.961544][ T4855] EXT4-fs (loop3): 1 orphan inode deleted
[ 41.970893][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 41.970912][ C1] EXT4-fs (loop2): initial error at time 1772095957: xattr_find_entry:337: inode 15
[ 41.970960][ C1] EXT4-fs (loop2): last error at time 1772095957: xattr_find_entry:337: inode 15
[ 42.011897][ T4843] EXT4-fs (loop2): 1 orphan inode deleted
[ 42.018182][ T4843] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 42.031083][ T4855] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 42.094409][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.118727][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 42.167920][ T4873] FAT-fs (loop1): invalid media value (0x00)
[ 42.196416][ T4873] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 42.223643][ T4873] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 42.271048][ T4884] EXT4-fs (loop2): unable to read superblock
[ 42.326011][ T3694] loop0: p1 p2 p3
[ 42.333929][ T3694] loop0: p1 size 4719617 extends beyond EOD, truncated
[ 42.351728][ T3694] loop0: p3 start 117772289 is beyond EOD, truncated
[ 42.360945][ T4866] loop0: p1 p2 p3
[ 42.365024][ T4866] loop0: p1 size 4719617 extends beyond EOD, truncated
[ 42.378776][ T4890] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869)
[ 42.390569][ T4866] loop0: p3 start 117772289 is beyond EOD, truncated
[ 42.399232][ T4890] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 42.411810][ T4890] EXT4-fs error (device loop1): ext4_get_journal_inode:5865: comm syz.1.678: inode #4294967295: comm syz.1.678: iget: illegal inode #
[ 42.442696][ T4890] loop1: lost filesystem error report for type 5 error -117
[ 42.442876][ T4890] EXT4-fs (loop1): no journal found
[ 42.450332][ C1] EXT4-fs (loop1): error count since last fsck: 1
[ 42.450351][ C1] EXT4-fs (loop1): initial error at time 1772095958: ext4_get_journal_inode:5865
[ 42.450372][ C1] EXT4-fs (loop1): last error at time 1772095958: ext4_get_journal_inode:5865
[ 42.493329][ T4890] EXT4-fs (loop1): can't get journal size
[ 42.528340][ T4890] EXT4-fs (loop1): failed to initialize system zone (-22)
[ 42.540051][ T4890] EXT4-fs (loop1): mount failed
[ 42.545015][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 42.556238][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory
[ 42.604570][ T4912] EXT4-fs: Ignoring removed orlov option
[ 42.645339][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory
[ 42.654703][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 42.675918][ T4912] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 42.718332][ T4912] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 42.743126][ T4912] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.690: bg 0: block 248: padding at end of block bitmap is not set
[ 42.806481][ T4912] loop3: lost filesystem error report for type 5 error -117
[ 42.813104][ T4912] Quota error (device loop3): write_blk: dquota write failed
[ 42.823577][ C1] EXT4-fs (loop3): error count since last fsck: 1
[ 42.834609][ C1] EXT4-fs (loop3): last error at time 1772095958: ext4_validate_block_bitmap:441
[ 42.890406][ T4912] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[ 42.910796][ T4912] EXT4-fs error (device loop3): ext4_acquire_dquot:7003: comm syz.3.690: Failed to acquire dquot type 1
[ 42.928785][ T4941] SELinux: security_context_str_to_sid () failed with errno=-22
[ 42.943601][ T4912] loop3: lost filesystem error report for type 5 error -117
[ 42.944447][ T4912] EXT4-fs (loop3): 1 truncate cleaned up
[ 42.958957][ T4946] isofs_fill_super: root inode is not a directory. Corrupted media?
[ 42.998638][ T4912] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 43.070127][ T4954] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 43.084494][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 43.138023][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 43.219152][ T28] audit: type=1326 audit(1772095958.847:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4976 comm="syz.2.721" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2509a7c629 code=0x0
[ 43.352432][ T4997] EXT4-fs: Ignoring removed oldalloc option
[ 43.360539][ T4996] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 43.382702][ T4997] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled
[ 43.396411][ T4996] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 43.404289][ T4997] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 43.444189][ T4996] EXT4-fs error (device loop3): ext4_acquire_dquot:7003: comm syz.3.729: Failed to acquire dquot type 1
[ 43.448610][ T4997] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.731: bad orphan inode 11
[ 43.466053][ T4997] loop0: lost filesystem error report for type 5 error -117
[ 43.466151][ T4997] ext4_test_bit(bit=10, block=4) = 1
[ 43.473599][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 43.473621][ C0] EXT4-fs (loop0): initial error at time 1772095959: ext4_orphan_get:1417
[ 43.473647][ C0] EXT4-fs (loop0): last error at time 1772095959: ext4_orphan_get:1417
[ 43.513029][ T4996] loop3: lost filesystem error report for type 5 error -5
[ 43.513575][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 43.518818][ T4997] is_bad_inode(inode)=0
[ 43.520990][ C0] EXT4-fs (loop3): initial error at time 1772095959: ext4_acquire_dquot:7003
[ 43.521017][ C0] EXT4-fs (loop3): last error at time 1772095959: ext4_acquire_dquot:7003
[ 43.552161][ T4996] EXT4-fs (loop3): Remounting filesystem read-only
[ 43.554884][ T4997] NEXT_ORPHAN(inode)=3254779904
[ 43.564178][ T4997] max_ino=32
[ 43.567768][ T4997] i_nlink=0
[ 43.572064][ T4997] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #3: block 2: comm syz.0.731: lblock 2 mapped to illegal pblock 2 (length 1)
[ 43.586997][ T4996] EXT4-fs (loop3): 1 truncate cleaned up
[ 43.593802][ T4996] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 43.606572][ T4997] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 43.606690][ T4997] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #3: block 48: comm syz.0.731: lblock 0 mapped to illegal pblock 48 (length 1)
[ 43.615865][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 43.615888][ C0] EXT4-fs (loop0): initial error at time 1772095959: ext4_orphan_get:1417
[ 43.615916][ C0] EXT4-fs (loop0): last error at time 1772095959: ext4_map_blocks:776: inode 3: block 2
[ 43.660900][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 43.667405][ T4997] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 43.670116][ T4997] EXT4-fs error (device loop0): ext4_acquire_dquot:7003: comm syz.0.731: Failed to acquire dquot type 0
[ 43.706868][ T4997] loop0: lost filesystem error report for type 5 error -117
[ 43.707197][ T4997] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6246: Corrupt filesystem
[ 43.759989][ T4997] EXT4-fs error (device loop0): ext4_evict_inode:255: inode #11: comm syz.0.731: mark_inode_dirty error
[ 43.772935][ T5037] tmpfs: Unsupported parameter 'huge'
[ 43.779842][ T5039] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped).
[ 43.790557][ T4997] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 43.793048][ T4997] EXT4-fs warning (device loop0): ext4_evict_inode:258: couldn't mark inode dirty (err -117)
[ 43.813415][ T4997] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 43.852286][ T5045] EXT4-fs: Ignoring removed nobh option
[ 43.888556][ T5045] ------------[ cut here ]------------
[ 43.894257][ T5045] EA inode 11 i_nlink=1026
[ 43.894276][ T5045] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#1: syz.3.753/5045
[ 43.909940][ T5045] Modules linked in:
[ 43.913979][ T5045] CPU: 1 UID: 0 PID: 5045 Comm: syz.3.753 Tainted: G W syzkaller #0 PREEMPT(full)
[ 43.924990][ T5045] Tainted: [W]=WARN
[ 43.928850][ T5045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 43.939018][ T5045] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350
[ 43.948834][ T5045] Code: 04 5e 99 ff 4c 8d 2d fd ec 5d 05 49 8d 7e 40 e8 04 f1 b5 ff 49 8b 6e 40 4c 89 e7 e8 38 ec b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 5f 48 dd 03 66 66 66 66 66 66 2e
[ 43.969055][ T5045] RSP: 0018:ffffc90010ccb778 EFLAGS: 00010246
[ 43.975355][ T5045] RAX: ffff888102688a78 RBX: ffff8881082964a8 RCX: ffffffff81bff738
[ 43.983410][ T5045] RDX: 0000000000000402 RSI: 000000000000000b RDI: ffffffff871de420
[ 43.991612][ T5045] RBP: 000000000000000b R08: 000188810829645b R09: 0000000000000000
[ 43.999741][ T5045] R10: ffffc90010ccb6a8 R11: 0001c90010ccb6a8 R12: ffff888108296458
[ 44.007806][ T5045] R13: ffffffff871de420 R14: ffff888108296410 R15: 0000000000000001
[ 44.015887][ T5045] FS: 00007f8b648b76c0(0000) GS:ffff8882ae9da000(0000) knlGS:0000000000000000
[ 44.025047][ T5045] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.032035][ T5045] CR2: 0000001b33e22ff8 CR3: 000000011acc6000 CR4: 00000000003506f0
[ 44.040345][ T5045] Call Trace:
[ 44.043750][ T5045]
[ 44.046776][ T5045] ext4_xattr_inode_dec_ref_all+0x57c/0x880
[ 44.052871][ T5045] ? errseq_check+0x2c/0x50
[ 44.057542][ T5045] ext4_xattr_delete_inode+0x6c1/0x7a0
[ 44.063090][ T5045] ? ext4_truncate+0x92b/0xb00
[ 44.068245][ T5045] ext4_evict_inode+0xa1f/0xd60
[ 44.073227][ T5045] ? __pfx_ext4_evict_inode+0x10/0x10
[ 44.078675][ T5045] evict+0x2af/0x510
[ 44.082671][ T5045] ? __dquot_initialize+0x146/0x7c0
[ 44.088375][ T5045] iput+0x41a/0x580
[ 44.092382][ T5045] ext4_process_orphan+0x1a9/0x1c0
[ 44.097798][ T5045] ext4_orphan_cleanup+0x6a8/0xa00
[ 44.103037][ T5045] ext4_fill_super+0x3408/0x37c0
[ 44.108007][ T5045] ? set_blocksize+0x14c/0x270
[ 44.112988][ T5045] ? setup_bdev_super+0x30e/0x370
[ 44.118129][ T5045] ? __pfx_ext4_fill_super+0x10/0x10
[ 44.123433][ T5045] get_tree_bdev_flags+0x291/0x300
[ 44.129179][ T5045] ? __pfx_ext4_fill_super+0x10/0x10
[ 44.134758][ T5045] get_tree_bdev+0x1f/0x30
[ 44.139208][ T5045] ext4_get_tree+0x1c/0x30
[ 44.143805][ T5045] vfs_get_tree+0x57/0x1d0
[ 44.148550][ T5045] do_new_mount+0x288/0x8d0
[ 44.153087][ T5045] path_mount+0x4d0/0xbc0
[ 44.157568][ T5045] __se_sys_mount+0x28c/0x2e0
[ 44.162386][ T5045] __x64_sys_mount+0x67/0x80
[ 44.167183][ T5045] x64_sys_call+0x2d61/0x3020
[ 44.171896][ T5045] do_syscall_64+0x12c/0x370
[ 44.176564][ T5045] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.182580][ T5045] RIP: 0033:0x7f8b65e5d8ca
[ 44.187064][ T5045] 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
[ 44.201081][ T5065] EXT4-fs: Ignoring removed orlov option
[ 44.206898][ T5045] RSP: 002b:00007f8b648b6e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 44.221152][ T5045] RAX: ffffffffffffffda RBX: 00007f8b648b6ee0 RCX: 00007f8b65e5d8ca
[ 44.222067][ T5065] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 44.229367][ T5045] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007f8b648b6ea0
[ 44.229390][ T5045] RBP: 0000200000000180 R08: 00007f8b648b6ee0 R09: 0000000000800718
[ 44.229414][ T5045] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140
[ 44.229430][ T5045] R13: 00007f8b648b6ea0 R14: 00000000000004a3 R15: 00002000000003c0
[ 44.229453][ T5045]
[ 44.240374][ T5065] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 44.246007][ T5045] ---[ end trace 0000000000000000 ]---
[ 44.253826][ T5045] EXT4-fs (loop3): 1 orphan inode deleted
[ 44.255054][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.263873][ T5045] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 44.271649][ T3320] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz-executor: Invalid inode table block 1 in block_group 0
[ 44.324078][ T5065] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.763: bg 0: block 248: padding at end of block bitmap is not set
[ 44.330278][ T3320] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6246: Corrupt filesystem
[ 44.343691][ T5065] __quota_error: 8 callbacks suppressed
[ 44.343705][ T5065] Quota error (device loop2): write_blk: dquota write failed
[ 44.353186][ T3320] EXT4-fs error (device loop0): ext4_quota_off:7287: inode #3: comm syz-executor: mark_inode_dirty error
[ 44.357763][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 44.357784][ C1] EXT4-fs (loop2): last error at time 1772095959: ext4_validate_block_bitmap:441
[ 44.357956][ T5065] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[ 44.365779][ T3320] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 44.377466][ T5065] EXT4-fs error (device loop2): ext4_acquire_dquot:7003: comm syz.2.763: Failed to acquire dquot type 1
[ 44.385493][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.393516][ T5065] EXT4-fs (loop2): 1 truncate cleaned up
[ 44.444471][ T5065] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 44.612193][ T5089] set_capacity_and_notify: 18 callbacks suppressed
[ 44.612213][ T5089] loop4: detected capacity change from 0 to 128
[ 44.625748][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 44.652841][ T5089] FAT-fs (loop4): bogus number of reserved sectors
[ 44.673488][ T5089] FAT-fs (loop4): This looks like a DOS 1.x volume, but isn't a recognized floppy size (128 sectors)
[ 44.705329][ T5089] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 44.813750][ T5107] loop3: detected capacity change from 0 to 1024
[ 44.857554][ T5107] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 44.884915][ T5107] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 44.918514][ T5107] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 44.931563][ T5107] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #3: comm syz.3.782: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0)
[ 44.957242][ T5107] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 44.957418][ T5107] EXT4-fs error (device loop3): ext4_quota_enable:7197: comm syz.3.782: Bad quota inode: 3, type: 0
[ 44.966554][ C1] EXT4-fs (loop3): error count since last fsck: 1
[ 44.966577][ C1] EXT4-fs (loop3): initial error at time 1772095960: ext4_ext_check_inode:521: inode 3
[ 44.966627][ C1] EXT4-fs (loop3): last error at time 1772095960: ext4_ext_check_inode:521: inode 3
[ 44.972669][ T5120] loop4: detected capacity change from 0 to 512
[ 44.977934][ T5107] EXT4-fs warning (device loop3): ext4_enable_quotas:7238: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 45.024777][ T5107] EXT4-fs (loop3): Cannot turn on quotas: error -117
[ 45.032032][ T5107] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 45.059669][ T5120] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 45.112644][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.195727][ T5132] capability: warning: `syz.0.793' uses deprecated v2 capabilities in a way that may be insecure
[ 45.201138][ T5131] loop1: detected capacity change from 0 to 512
[ 45.213295][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.280804][ T5131] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #17: comm syz.1.792: iget: immutable or append flags not allowed on symlinks
[ 45.318019][ T5131] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.792: couldn't read orphan inode 17 (err -117)
[ 45.323497][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 45.337578][ C0] EXT4-fs (loop1): initial error at time 1772095960: ext4_orphan_get:1391: inode 17
[ 45.347042][ C0] EXT4-fs (loop1): last error at time 1772095960: ext4_orphan_get:1391: inode 17
[ 45.356760][ T28] audit: type=1326 audit(1772095960.977:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5142 comm="syz.4.798" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff1ff42c629 code=0x0
[ 45.380647][ T5131] fserror_report: 6 callbacks suppressed
[ 45.380662][ T5131] loop1: lost filesystem error report for type 5 error -117
[ 45.398908][ T5131] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 45.420002][ T28] audit: type=1400 audit(1772095961.047:156): avc: denied { associate } for pid=5144 comm="syz.0.799" name="current" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1
[ 45.483148][ T28] audit: type=1400 audit(1772095961.077:157): avc: denied { create } for pid=5149 comm="syz.3.801" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1
[ 45.504533][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 45.685178][ T28] audit: type=1400 audit(1772095961.317:158): avc: denied { mounton } for pid=5178 comm="syz.4.817" path="/syzcgroup/cpu/syz4/cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1
[ 45.685554][ T5183] 9pnet_fd: p9_fd_create_tcp (5183): problem connecting socket to 127.0.0.1
[ 45.913008][ T5203] loop1: detected capacity change from 0 to 1764
[ 45.975968][ T5211] tmpfs: Bad value for 'mpol'
[ 46.549023][ T5283] loop4: detected capacity change from 0 to 512
[ 46.621763][ T5283] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 46.626451][ T5291] loop1: detected capacity change from 0 to 1024
[ 46.654327][ T5291] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 46.673791][ T5283] EXT4-fs (loop4): 1 truncate cleaned up
[ 46.687266][ T5291] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #3: block 5: comm syz.1.870: lblock 5 mapped to illegal pblock 5 (length 1)
[ 46.693867][ T5283] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 46.701491][ T5291] fserror_report: 1 callbacks suppressed
[ 46.701506][ T5291] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 46.723336][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 46.739148][ C0] EXT4-fs (loop1): initial error at time 1772095962: ext4_map_blocks:818: inode 3: block 5
[ 46.749577][ C0] EXT4-fs (loop1): last error at time 1772095962: ext4_map_blocks:818: inode 3: block 5
[ 46.754035][ T5297] loop0: detected capacity change from 0 to 512
[ 46.775143][ T5291] Quota error (device loop1): write_blk: dquota write failed
[ 46.803265][ T5291] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5
[ 46.812498][ T5291] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[ 46.830551][ T5297] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 46.864738][ T5288] loop2: detected capacity change from 0 to 8192
[ 46.875789][ T5297] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #17: comm syz.0.874: inode has both inline data and extents flags
[ 46.878943][ T5291] EXT4-fs error (device loop1): ext4_acquire_dquot:7003: comm syz.1.870: Failed to acquire dquot type 0
[ 46.891454][ T5297] loop0: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117
[ 46.901044][ T5297] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.874: couldn't read orphan inode 17 (err -117)
[ 46.906652][ T5291] loop1: lost filesystem error report for type 5 error -117
[ 46.910540][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 46.910558][ C0] EXT4-fs (loop0): initial error at time 1772095962: ext4_orphan_get:1391: inode 17
[ 46.946336][ C0] EXT4-fs (loop0): last error at time 1772095962: ext4_orphan_get:1391: inode 17
[ 46.953417][ T5291] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 5: comm syz.1.870: lblock 5 mapped to illegal pblock 5 (length 1)
[ 46.956087][ T5297] loop0: lost filesystem error report for type 5 error -117
[ 46.976245][ T5297] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 46.988336][ T5291] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 46.997737][ T3302] loop2: p1 p2[DM] p4
[ 47.014670][ T3302] loop2: p1 start 134217728 is beyond EOD, truncated
[ 47.022670][ T3302] loop2: p2 start 4292936063 is beyond EOD, truncated
[ 47.023222][ T5291] Quota error (device loop1): do_insert_tree: Can't read tree quota block 5
[ 47.029903][ T3302] loop2: p4 size 50331648 extends beyond EOD, truncated
[ 47.040238][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.056702][ T5288] loop2: p1 p2[DM] p4
[ 47.060967][ T5288] loop2: p1 start 134217728 is beyond EOD, truncated
[ 47.071385][ T5291] EXT4-fs error (device loop1): ext4_acquire_dquot:7003: comm syz.1.870: Failed to acquire dquot type 0
[ 47.078098][ T5288] loop2: p2 start 4292936063 is beyond EOD,
[ 47.082856][ T5291] loop1: lost filesystem error report for type 5 error -117
[ 47.093603][ T5291] EXT4-fs error (device loop1): ext4_free_blocks:6726: comm syz.1.870: Freeing blocks not in datazone - block = 0, count = 4096
[ 47.093678][ T5288] truncated
[ 47.101023][ T5291] loop1: lost filesystem error report for type 5 error -117
[ 47.119684][ T5288] loop2: p4 size 50331648 extends beyond EOD,
[ 47.127323][ T5291] EXT4-fs error (device loop1): ext4_map_blocks:776: inode #3: block 5: comm syz.1.870: lblock 5 mapped to illegal pblock 5 (length 1)
[ 47.127903][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.133909][ T5291] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 47.133972][ T5288] truncated
[ 47.176388][ T5291] EXT4-fs error (device loop1): ext4_acquire_dquot:7003: comm syz.1.870: Failed to acquire dquot type 0
[ 47.216445][ T5316] loop0: detected capacity change from 0 to 736
[ 47.229835][ T5291] loop1: lost filesystem error report for type 5 error -117
[ 47.230011][ T5291] EXT4-fs (loop1): 1 orphan inode deleted
[ 47.270395][ T5291] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 47.298789][ T5316] rock: directory entry would overflow storage
[ 47.331059][ T5316] rock: sig=0x3b10, size=4, remaining=3
[ 47.434817][ T5331] nfs: Unknown parameter ''
[ 47.462316][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 47.484770][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.600383][ T5342] EXT4-fs: Ignoring removed nobh option
[ 47.687472][ T5342] EXT4-fs (loop1): 1 orphan inode deleted
[ 47.715203][ T5342] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 47.821275][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 47.984029][ T5373] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 48.010831][ T5373] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[ 48.037174][ T5373] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869)
[ 48.054553][ T5373] EXT4-fs (loop0): stripe (6) is not aligned with cluster size (16), stripe is disabled
[ 48.075671][ T5373] EXT4-fs error (device loop0): ext4_get_journal_inode:5865: inode #5: comm syz.0.910: unexpected bad inode w/o EXT4_IGET_BAD
[ 48.103191][ T5373] loop0: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117
[ 48.103528][ T5373] EXT4-fs (loop0): no journal found
[ 48.117850][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 48.117874][ C0] EXT4-fs (loop0): initial error at time 1772095963: ext4_get_journal_inode:5865: inode 5
[ 48.117902][ C0] EXT4-fs (loop0): last error at time 1772095963: ext4_get_journal_inode:5865: inode 5
[ 48.160722][ T5383] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945)
[ 48.183348][ T5383] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 48.195394][ T5373] EXT4-fs (loop0): can't get journal size
[ 48.201595][ T5383] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 48.229801][ T5383] EXT4-fs (loop1): Can't support bigalloc feature without extents feature
[ 48.229801][ T5383]
[ 48.244606][ T5383] EXT4-fs (loop1): Skipping orphan cleanup due to unknown ROCOMPAT features
[ 48.254150][ T5383] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 48.261832][ T5373] EXT4-fs (loop0): failed to initialize system zone (-117)
[ 48.282016][ T5373] EXT4-fs (loop0): mount failed
[ 48.357152][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 48.493373][ T5423] 9pnet_fd: p9_fd_create_unix (5423): problem connecting socket: ./file0: -2
[ 48.509047][ T5417] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 48.531492][ T5417] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869)
[ 48.561651][ T5417] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 48.591461][ T5417] EXT4-fs (loop4): invalid journal inode
[ 48.604953][ T5417] EXT4-fs (loop4): can't get journal size
[ 48.618576][ T5417] EXT4-fs error (device loop4): ext4_protect_reserved_inode:182: inode #3: comm syz.4.931: blocks 2-2 from inode overlap system zone
[ 48.638601][ T5417] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 48.638808][ T5417] EXT4-fs (loop4): failed to initialize system zone (-117)
[ 48.648180][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 48.648202][ C0] EXT4-fs (loop4): initial error at time 1772095964: ext4_protect_reserved_inode:182: inode 3
[ 48.648246][ C0] EXT4-fs (loop4): last error at time 1772095964: ext4_protect_reserved_inode:182: inode 3
[ 48.717973][ T5417] EXT4-fs (loop4): mount failed
[ 48.759357][ T5448] EXT4-fs: old and new quota format mixing
[ 48.944088][ T5463] EXT4-fs (loop0): corrupt root inode, run e2fsck
[ 48.957442][ T5466] autofs: Unknown parameter 'no9á ‘ýPƒ¹G!8°‰™… EŸ8-ö¤ ™ ŠÇÅ–èEeÕ¬( IrÝ\•žu}ibˆŒÞêT0;´ Œmy´[Gc¯î#Ï>QkÏübYü&“àÌ#“w„@/VV¼Lë~1ƒ2§÷lÿh–O„h'®ÈûrK1‚\kU{!e½úó¬Üš7»ßß
[ 48.957442][ T5466] ÄUúeâ[¦ÓÎ%#s'
[ 48.964889][ T5463] EXT4-fs (loop0): mount failed
[ 49.172826][ T5483] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities
[ 49.394627][ T5516] tmpfs: Bad value for 'mpol'
[ 49.422071][ T28] kauditd_printk_skb: 5 callbacks suppressed
[ 49.422086][ T28] audit: type=1400 audit(1772095965.047:161): avc: denied { create } for pid=5518 comm="syz.0.980" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1
[ 49.533967][ T5529] msdos: Bad value for 'time_offset'
[ 49.577858][ T5533] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended
[ 49.613470][ T5533] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (6000000)
[ 49.635194][ T5539] set_capacity_and_notify: 12 callbacks suppressed
[ 49.635210][ T5539] loop4: detected capacity change from 0 to 128
[ 49.641670][ T5533] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities
[ 49.685160][ T5539] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 49.837729][ T28] audit: type=1400 audit(1772095965.467:162): avc: denied { create } for pid=5562 comm="syz.4.1003" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1
[ 49.901516][ T5573] tmpfs: Bad value for 'mpol'
[ 49.926712][ T5572] loop2: detected capacity change from 0 to 512
[ 49.959441][ T5572] FAT-fs (loop2): IO charset utfѾ¹Éh$Û‚ ‰œ#wî•w9Á‹C= Yæ’³t ¤•áÁEÅ’&y3‹_ò À©„@¥rRh¢BÀ&5dùˆÓÁxpOêø¤ß‚upˆ‚êš@HÆäX¡ð[ƒòæ›–[ ò² â°î7VGø†¥1‰˜ yª{ ´îþvŽìX±œõªñ)P1uô&-÷@=õ 6 not found
[ 50.078206][ T5593] loop3: detected capacity change from 0 to 512
[ 50.122498][ T5593] EXT4-fs error (device loop3): __ext4_fill_super:5565: inode #2: comm syz.3.1017: iget: checksum invalid
[ 50.155243][ T5593] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -74
[ 50.157798][ T5593] EXT4-fs (loop3): get root inode failed
[ 50.166942][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 50.166962][ C0] EXT4-fs (loop3): initial error at time 1772095965: __ext4_fill_super:5565: inode 2
[ 50.167017][ C0] EXT4-fs (loop3): last error at time 1772095965: __ext4_fill_super:5565: inode 2
[ 50.199693][ T5593] EXT4-fs (loop3): mount failed
[ 50.242658][ T5615] loop1: detected capacity change from 0 to 512
[ 50.283856][ T5615] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[ 50.315386][ T28] audit: type=1400 audit(1772095965.937:163): avc: denied { create } for pid=5620 comm="syz.0.1030" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1
[ 50.322568][ T5624] tmpfs: Bad value for 'mpol'
[ 50.391470][ T5625] loop3: detected capacity change from 0 to 1024
[ 50.447690][ T5625] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 50.487693][ T5625] EXT4-fs error (device loop3): ext4_map_blocks:818: inode #3: block 5: comm syz.3.1031: lblock 5 mapped to illegal pblock 5 (length 1)
[ 50.509519][ T5625] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 50.509639][ T5625] Quota error (device loop3): write_blk: dquota write failed
[ 50.518860][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 50.518879][ C0] EXT4-fs (loop3): initial error at time 1772095966: ext4_map_blocks:818: inode 3: block 5
[ 50.518915][ C0] EXT4-fs (loop3): last error at time 1772095966: ext4_map_blocks:818: inode 3: block 5
[ 50.554619][ T5625] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5
[ 50.564116][ T5625] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[ 50.576297][ T5625] EXT4-fs error (device loop3): ext4_acquire_dquot:7003: comm syz.3.1031: Failed to acquire dquot type 0
[ 50.588601][ T5625] loop3: lost filesystem error report for type 5 error -117
[ 50.588741][ T5625] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 5: comm syz.3.1031: lblock 5 mapped to illegal pblock 5 (length 1)
[ 50.611412][ T5625] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 50.611522][ T5625] Quota error (device loop3): do_insert_tree: Can't read tree quota block 5
[ 50.630068][ T5625] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[ 50.642585][ T5625] EXT4-fs error (device loop3): ext4_acquire_dquot:7003: comm syz.3.1031: Failed to acquire dquot type 0
[ 50.649440][ T5650] loop0: detected capacity change from 0 to 512
[ 50.654050][ T5625] loop3: lost filesystem error report for type 5 error -117
[ 50.660559][ T5625] EXT4-fs error (device loop3): ext4_free_blocks:6726: comm syz.3.1031: Freeing blocks not in datazone - block = 0, count = 4096
[ 50.681680][ T5625] loop3: lost filesystem error report for type 5 error -117
[ 50.690391][ T5625] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #3: block 5: comm syz.3.1031: lblock 5 mapped to illegal pblock 5 (length 1)
[ 50.713044][ T5625] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[ 50.716334][ T5625] Quota error (device loop3): do_insert_tree: Can't read tree quota block 5
[ 50.734977][ T5625] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[ 50.734999][ T5650] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.1043: ea_inode with extended attributes
[ 50.744938][ T5625] EXT4-fs error (device loop3): ext4_acquire_dquot:7003: comm syz.3.1031: Failed to acquire dquot type 0
[ 50.771098][ T5625] loop3: lost filesystem error report for type 5 error -117
[ 50.771348][ T5625] EXT4-fs (loop3): 1 orphan inode deleted
[ 50.785575][ T5625] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 50.803109][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 50.809763][ C0] EXT4-fs (loop0): initial error at time 1772095966: ext4_xattr_inode_iget:441: inode 11
[ 50.820727][ C0] EXT4-fs (loop0): last error at time 1772095966: ext4_xattr_inode_iget:441: inode 11
[ 50.855111][ T5650] EXT4-fs (loop0): Remounting filesystem read-only
[ 50.868217][ T5650] EXT4-fs warning (device loop0): ext4_evict_inode:275: xattr delete (err -30)
[ 50.881182][ T5650] EXT4-fs (loop0): 1 orphan inode deleted
[ 50.887831][ T5650] EXT4-fs (loop0): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 50.985590][ T3320] EXT4-fs (loop0): unmounting filesystem 00000800-0000-0000-0000-000000000000.
[ 50.995956][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.045999][ T5680] loop0: detected capacity change from 0 to 1024
[ 51.060840][ T5680] EXT4-fs: Ignoring removed mblk_io_submit option
[ 51.076884][ T5680] EXT4-fs (loop0): unsupported inode size: 143
[ 51.090862][ T5680] EXT4-fs (loop0): blocksize: 1024
[ 51.117958][ T5688] tmpfs: Bad value for 'huge'
[ 51.135953][ T5689] loop1: detected capacity change from 0 to 512
[ 51.166815][ T5689] EXT4-fs: Ignoring removed nobh option
[ 51.264640][ T5689] EXT4-fs (loop1): 1 orphan inode deleted
[ 51.323805][ T5689] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 51.459735][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.464128][ T5730] loop2: detected capacity change from 0 to 1024
[ 51.481995][ T5732] loop4: detected capacity change from 0 to 164
[ 51.517527][ T5732] Unable to read rock-ridge attributes
[ 51.524381][ T5732] isofs_fill_super: root inode is not a directory. Corrupted media?
[ 51.542314][ T5730] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 51.601518][ T5730] EXT4-fs (loop2): group descriptors corrupted!
[ 51.779674][ T5766] TCP: tcp_parse_options: Illegal window scaling value 129 > 14 received
[ 52.449555][ T5852] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1143: ea_inode with extended attributes
[ 52.493179][ T5852] fserror_report: 1 callbacks suppressed
[ 52.493199][ T5852] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 52.503306][ T5852] EXT4-fs (loop3): Remounting filesystem read-only
[ 52.519534][ C1] EXT4-fs (loop3): error count since last fsck: 1
[ 52.519560][ C1] EXT4-fs (loop3): initial error at time 1772095969: ext4_xattr_inode_iget:441: inode 11
[ 52.519591][ C1] EXT4-fs (loop3): last error at time 1772095969: ext4_xattr_inode_iget:441: inode 11
[ 52.546810][ T5852] EXT4-fs warning (device loop3): ext4_evict_inode:275: xattr delete (err -30)
[ 52.558443][ T5852] EXT4-fs (loop3): 1 orphan inode deleted
[ 52.564747][ T5852] EXT4-fs (loop3): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 52.627266][ T5870] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 52.638356][ T3318] EXT4-fs (loop3): unmounting filesystem 00000800-0000-0000-0000-000000000000.
[ 52.643371][ T5872] IPv6: addrconf: prefix option has invalid lifetime
[ 52.654973][ T5870] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 52.752781][ T5884] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 52.790799][ T5884] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 52.802661][ T5884] EXT4-fs (loop4): group descriptors corrupted!
[ 52.850862][ T5896] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 52.914232][ T5896] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it
[ 52.933082][ T5896] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.1164: Corrupt directory, running e2fsck is recommended
[ 52.948367][ T5907] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:00fc with DS=0x6
[ 53.005572][ T5896] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2
[ 53.014328][ T5896] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.1164: corrupted in-inode xattr: invalid ea_ino
[ 53.027937][ T5896] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 53.032484][ T5896] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1164: couldn't read orphan inode 15 (err -117)
[ 53.041856][ C1] EXT4-fs (loop1): error count since last fsck: 1
[ 53.041879][ C1] EXT4-fs (loop1): initial error at time 1772095969: ext4_iget_extra_inode:5025: inode 15
[ 53.041929][ C1] EXT4-fs (loop1): last error at time 1772095969: ext4_iget_extra_inode:5025: inode 15
[ 53.083224][ T5896] loop1: lost filesystem error report for type 5 error -117
[ 53.106046][ T5896] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 53.264420][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 53.303186][ T5952] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 53.374440][ T5952] EXT4-fs error (device loop0): ext4_init_orphan_info:583: inode #15: comm syz.0.1192: iget: bad extra_isize 63 (inode size 256)
[ 53.390821][ T5952] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 53.392969][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 53.399262][ T5952] EXT4-fs (loop0): Remounting filesystem read-only
[ 53.402165][ C0] EXT4-fs (loop0): initial error at time 1772095970: ext4_init_orphan_info:583: inode 15
[ 53.425607][ C0] EXT4-fs (loop0): last error at time 1772095970: ext4_init_orphan_info:583: inode 15
[ 53.438691][ T5970] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 53.445639][ T5970] ext4: Bad value for 'mb_optimize_scan'
[ 53.453040][ T5952] EXT4-fs (loop0): get orphan inode failed
[ 53.459360][ T5952] EXT4-fs (loop0): mount failed
[ 53.601339][ T3304] loop1: p2 p3 p4 < >
[ 53.606755][ T3304] loop1: p2 size 590592 extends beyond EOD, truncated
[ 53.617858][ T3304] loop1: p3 start 589824 is beyond EOD, truncated
[ 53.655047][ T5972] loop1: p2 p3 p4 < >
[ 53.659415][ T5972] loop1: p2 size 590592 extends beyond EOD, truncated
[ 53.667961][ T5972] loop1: p3 start 589824 is beyond EOD, truncated
[ 53.683369][ T3694] loop2: p1 < > p4
[ 53.696139][ T3694] loop2: p4 size 722688 extends beyond EOD, truncated
[ 53.703562][ T5999] journal_path: Non-blockdev passed as './file2'
[ 53.712718][ T5999] EXT4-fs: error: could not find journal device path
[ 53.731251][ T5990] loop2: p1 < > p4
[ 53.745485][ T5990] loop2: p4 size 722688 extends beyond EOD, truncated
[ 53.889593][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 53.889996][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory
[ 53.950796][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 53.954971][ T3694] udevd[3694]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 53.976621][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory
[ 54.020036][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 54.021959][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 54.034999][ T6038] EXT4-fs: Ignoring removed mblk_io_submit option
[ 54.084818][ T6038] EXT4-fs (loop2): revision level too high, forcing read-only mode
[ 54.111928][ T6038] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042e018, mo2=0002]
[ 54.133036][ T6038] System zones: 0-1, 15-15, 18-18, 34-34
[ 54.157254][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 54.174516][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 54.179155][ T6038] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 54.194787][ T6038] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1233: bg 0: block 15: invalid block bitmap
[ 54.207594][ T6038] loop2: lost filesystem error report for type 5 error -117
[ 54.212916][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 54.226969][ C0] EXT4-fs (loop2): initial error at time 1772095970: ext4_validate_block_bitmap:432
[ 54.237009][ C0] EXT4-fs (loop2): last error at time 1772095970: ext4_validate_block_bitmap:432
[ 54.246938][ T6038] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6687: Corrupt filesystem
[ 54.256078][ T6038] loop2: lost filesystem error report for type 5 error -117
[ 54.256448][ T6038] EXT4-fs (loop2): 1 truncate cleaned up
[ 54.271183][ T6038] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 54.377027][ T6065] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 54.393432][ T6065] EXT4-fs (loop3): bad geometry: block count 1024 exceeds size of device (256 blocks)
[ 54.406937][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.421012][ T3302] Alternate GPT is invalid, using primary GPT.
[ 54.431206][ T3302] loop0: p2 p3 p7
[ 54.506981][ T6060] Alternate GPT is invalid, using primary GPT.
[ 54.514621][ T6060] loop0: p2 p3 p7
[ 54.533197][ T3694] loop2: p1 < > p2 p3 < p5 p6 > p4
[ 54.552955][ T3694] loop2: partition table partially beyond EOD, truncated
[ 54.574798][ T3694] loop2: p1 start 4278190080 is beyond EOD, truncated
[ 54.582296][ T6083] EXT4-fs: Ignoring removed mblk_io_submit option
[ 54.596911][ T3694] loop2: p2 start 16908800 is beyond EOD, truncated
[ 54.623021][ T3694] loop2: p5 start 16908800 is beyond EOD, truncated
[ 54.631362][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 54.633323][ T6083] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13
[ 54.672170][ T6075] loop2: p1 < > p2 p3 < p5 p6 > p4
[ 54.692933][ T6075] loop2: partition table partially beyond EOD, truncated
[ 54.712827][ T6075] loop2: p1 start 4278190080 is beyond EOD, truncated
[ 54.720409][ T6075] loop2: p2 start 16908800 is beyond EOD, truncated
[ 54.748247][ T6083] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1254: invalid indirect mapped block 33554432 (level 0)
[ 54.774965][ T6075] loop2: p5 start 16908800 is beyond EOD, truncated
[ 54.792647][ T6083] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 54.792879][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 54.808606][ C0] EXT4-fs (loop1): initial error at time 1772095971: ext4_free_branches:1023: inode 13
[ 54.818436][ C0] EXT4-fs (loop1): last error at time 1772095971: ext4_free_branches:1023: inode 13
[ 54.824390][ T3000] loop2: p1 < > p2 p3 < p5 p6 > p4
[ 54.832648][ T6083] EXT4-fs (loop1): Remounting filesystem read-only
[ 54.840825][ T6083] EXT4-fs (loop1): 1 truncate cleaned up
[ 54.842892][ T3000] loop2: partition table partially beyond EOD, truncated
[ 54.855089][ T3000] loop2: p1 start 4278190080 is beyond EOD, truncated
[ 54.862113][ T3000] loop2: p2 start 16908800 is beyond EOD, truncated
[ 54.865352][ T6083] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 54.895020][ T3000] loop2: p5 start 16908800 is beyond EOD, truncated
[ 54.945836][ T6103] IPv6: addrconf: prefix option has invalid lifetime
[ 54.954605][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 55.024485][ T6111] set_capacity_and_notify: 16 callbacks suppressed
[ 55.024503][ T6111] loop1: detected capacity change from 0 to 1024
[ 55.091614][ T6123] loop4: detected capacity change from 0 to 512
[ 55.112904][ T6111] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869)
[ 55.123272][ T6123] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 55.150253][ T6111] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 55.193614][ T6123] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.1274: invalid indirect mapped block 4294967295 (level 0)
[ 55.214193][ T6132] loop2: detected capacity change from 0 to 128
[ 55.217465][ T6111] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002]
[ 55.236830][ T6123] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 55.237029][ T6123] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.1274: invalid indirect mapped block 4294967295 (level 1)
[ 55.246398][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 55.246422][ C0] EXT4-fs (loop4): initial error at time 1772095971: ext4_free_branches:1023: inode 16
[ 55.246458][ C0] EXT4-fs (loop4): last error at time 1772095971: ext4_free_branches:1023: inode 16
[ 55.287562][ T6123] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 55.295425][ T6111] System zones:
[ 55.326076][ T6123] EXT4-fs (loop4): 1 orphan inode deleted
[ 55.354713][ T6111] 0-1, 4-36, 102-102
[ 55.372920][ T6123] EXT4-fs (loop4): 1 truncate cleaned up
[ 55.437735][ T6148] loop4: detected capacity change from 0 to 512
[ 55.471825][ T6154] loop2: detected capacity change from 0 to 512
[ 55.479059][ T6148] SELinux: security_context_str_to_sid () failed with errno=-22
[ 55.538059][ T6154] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 55.566133][ T6154] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it
[ 55.576932][ T6154] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.1289: Corrupt directory, running e2fsck is recommended
[ 55.590718][ T6167] loop1: detected capacity change from 0 to 764
[ 55.614869][ T6154] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2
[ 55.623246][ T6154] EXT4-fs error (device loop2): ext4_iget_extra_inode:5025: inode #15: comm syz.2.1289: corrupted in-inode xattr: invalid ea_ino
[ 55.637043][ T6154] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 55.644242][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 55.645711][ T6167] rock: directory entry would overflow storage
[ 55.653517][ C0] EXT4-fs (loop2): initial error at time 1772095972: ext4_iget_extra_inode:5025: inode 15
[ 55.653552][ C0] EXT4-fs (loop2): last error at time 1772095972: ext4_iget_extra_inode:5025: inode 15
[ 55.654340][ T6154] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1289: couldn't read orphan inode 15 (err -117)
[ 55.703949][ T6167] rock: sig=0x5245, size=8, remaining=5
[ 55.711232][ T6154] loop2: lost filesystem error report for type 5 error -117
[ 55.940546][ T6195] loop4: detected capacity change from 0 to 512
[ 56.003436][ T6195] EXT4-fs: Invalid want_extra_isize 8
[ 56.200260][ T6225] delete_channel: no stack
[ 56.214157][ T6225] delete_channel: no stack
[ 56.281271][ T6234] loop2: detected capacity change from 0 to 512
[ 56.301368][ T6236] [syz.4.] <== rxrpc_preparse_xdr_yfs_rxgk() = -EKEYREJECTED [d9c19884!=bc, 2c,d9c19820]
[ 56.318719][ T6234] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended
[ 56.384983][ T6243] loop2: detected capacity change from 0 to 128
[ 57.073039][ T6281] loop4: detected capacity change from 0 to 8192
[ 57.211806][ T6296] EXT4-fs error (device loop1): __ext4_fill_super:5565: comm syz.1.1359: inode #2: comm syz.1.1359: iget: illegal inode #
[ 57.246969][ T6296] loop1: lost filesystem error report for type 5 error -117
[ 57.247114][ T6296] EXT4-fs (loop1): get root inode failed
[ 57.254628][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 57.254644][ C0] EXT4-fs (loop1): initial error at time 1772095973: __ext4_fill_super:5565
[ 57.254664][ C0] EXT4-fs (loop1): last error at time 1772095973: __ext4_fill_super:5565
[ 57.290989][ T6296] EXT4-fs (loop1): mount failed
[ 57.399299][ T6307] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.1364: bg 0: block 5: invalid block bitmap
[ 57.493198][ T6307] loop4: lost filesystem error report for type 5 error -117
[ 57.493391][ T6307] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6687: Corrupt filesystem
[ 57.509426][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 57.509447][ C0] EXT4-fs (loop4): initial error at time 1772095974: ext4_validate_block_bitmap:432
[ 57.509479][ C0] EXT4-fs (loop4): last error at time 1772095974: ext4_validate_block_bitmap:432
[ 57.535025][ T6307] loop4: lost filesystem error report for type 5 error -117
[ 57.536806][ T6307] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1364: invalid indirect mapped block 3 (level 2)
[ 57.625920][ T6307] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 57.902842][ T6307] EXT4-fs (loop4): 1 orphan inode deleted
[ 57.932819][ T6307] EXT4-fs (loop4): 1 truncate cleaned up
[ 58.547474][ T6367] ip_tunnel: non-ECT from 100.1.1.0 with TOS=0x3
[ 58.927016][ T6405] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3)
[ 58.933687][ T6405] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed)
[ 59.079824][ T6409] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 59.086769][ T6409] __quota_error: 9 callbacks suppressed
[ 59.086783][ T6409] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0
[ 59.096191][ T6405] vhci_hcd vhci_hcd.0: Device attached
[ 59.141754][ T6409] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0
[ 59.142779][ T6406] vhci_hcd: connection closed
[ 59.151463][ T6409] EXT4-fs error (device loop1): ext4_acquire_dquot:7003: comm syz.1.1413: Failed to acquire dquot type 1
[ 59.167536][ T6409] loop1: lost filesystem error report for type 5 error -5
[ 59.168115][ T6409] EXT4-fs (loop1): 1 truncate cleaned up
[ 59.175405][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 59.175437][ C0] EXT4-fs (loop1): last error at time 1772095975: ext4_acquire_dquot:7003
[ 59.198692][ T71] vhci_hcd vhci_hcd.3: stop threads
[ 59.204212][ T71] vhci_hcd vhci_hcd.3: release socket
[ 59.209977][ T71] vhci_hcd vhci_hcd.3: disconnect device
[ 59.372881][ T6420] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode
[ 59.383822][ T6392] syz.2.1406 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[ 59.440433][ T6392] CPU: 1 UID: 0 PID: 6392 Comm: syz.2.1406 Tainted: G W syzkaller #0 PREEMPT(full)
[ 59.440471][ T6392] Tainted: [W]=WARN
[ 59.440507][ T6392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 59.440517][ T6392] Call Trace:
[ 59.440524][ T6392]
[ 59.440532][ T6392] __dump_stack+0x1d/0x30
[ 59.440560][ T6392] dump_stack_lvl+0x95/0xd0
[ 59.440585][ T6392] dump_stack+0x15/0x1b
[ 59.440608][ T6392] dump_header+0x80/0x240
[ 59.440629][ T6392] oom_kill_process+0x295/0x350
[ 59.440648][ T6392] out_of_memory+0x97d/0xb80
[ 59.440695][ T6392] try_charge_memcg+0x62e/0xa10
[ 59.440762][ T6392] mem_cgroup_swapin_charge_folio+0x103/0x1f0
[ 59.440841][ T6392] __swap_cache_prepare_and_add+0x386/0x530
[ 59.440878][ T6392] swap_cache_alloc_folio+0xa2/0x120
[ 59.440979][ T6392] swap_cluster_readahead+0x26e/0x3d0
[ 59.441015][ T6392] swapin_readahead+0xde/0x840
[ 59.441045][ T6392] ? update_cfs_rq_load_avg+0x1e3/0x200
[ 59.441077][ T6392] ? __list_add_valid_or_report+0x38/0xe0
[ 59.441150][ T6392] ? __set_next_task_fair+0x5b/0x1c0
[ 59.441182][ T6392] ? __rcu_read_unlock+0x4e/0x70
[ 59.441206][ T6392] ? swap_cache_get_folio+0x26f/0x280
[ 59.441236][ T6392] do_swap_page+0x309/0x2210
[ 59.441280][ T6392] ? __schedule+0x85a/0xd40
[ 59.441301][ T6392] ? __rcu_read_lock+0x36/0x50
[ 59.441318][ T6392] ? pte_offset_map_rw_nolock+0x19e/0x200
[ 59.441345][ T6392] handle_mm_fault+0xb40/0x3020
[ 59.441402][ T6392] ? vma_start_read+0x1c7/0x2c0
[ 59.441429][ T6392] do_user_addr_fault+0x62f/0x1050
[ 59.441456][ T6392] ? trace_page_fault_user+0x1f/0xe0
[ 59.441562][ T6392] exc_page_fault+0x62/0xa0
[ 59.441587][ T6392] asm_exc_page_fault+0x26/0x30
[ 59.441610][ T6392] RIP: 0033:0x7f250994a04c
[ 59.441627][ T6392] Code: 4a 31 13 00 eb 24 66 66 2e 0f 1f 84 00 00 00 00 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 81 c3 f0 00 00 00 48 39 dd 74 24 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df 48 81 c3 f0 00 00
[ 59.441647][ T6392] RSP: 002b:00007ffdd87f4880 EFLAGS: 00010206
[ 59.441719][ T6392] RAX: 0000000000000000 RBX: 00007f2509cf5fa0 RCX: 0000555570a9b808
[ 59.441733][ T6392] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 59.441747][ T6392] RBP: 00007f2509cf7da0 R08: 0000000000000000 R09: 0000000000000000
[ 59.441886][ T6392] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000e858
[ 59.441900][ T6392] R13: 00007f2509cf5fac R14: 000000000000e549 R15: 00007ffdd87f4980
[ 59.441918][ T6392]
[ 59.441937][ T6392] memory: usage 260140kB, limit 307200kB, failcnt 453
[ 59.535527][ T6420] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1418: invalid indirect mapped block 1023410176 (level 0)
[ 59.540112][ T6392] memory+swap: usage 136712kB, limit 9007199254740988kB, failcnt 0
[ 59.540137][ T6392] kmem: usage 136520kB, limit 9007199254740988kB, failcnt 0
[ 59.540152][ T6392] Memory cgroup stats for /syz2:
[ 59.558315][ T6420] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 59.562843][ T6392] cache 4096
[ 59.612625][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 59.613588][ T6392] rss 8192
[ 59.617556][ C0] EXT4-fs (loop4): initial error at time 1772095976: ext4_free_branches:1023: inode 11
[ 59.617586][ C0] EXT4-fs (loop4): last error at time 1772095976: ext4_free_branches:1023: inode 11
[ 59.617781][ T6420] EXT4-fs (loop4): Remounting filesystem read-only
[ 59.637834][ T6392] shmem 0
[ 59.637849][ T6392] mapped_file 4096
[ 59.637857][ T6392] dirty 0
[ 59.637863][ T6392] writeback 8192
[ 59.637871][ T6392] workingset_refault_anon 6
[ 59.637879][ T6392] workingset_refault_file 1
[ 59.637887][ T6392] swap 73728
[ 59.738516][ T6420] EXT4-fs (loop4): 1 truncate cleaned up
[ 59.748775][ T6392] swapcached 106496
[ 59.849548][ T6392] pgpgin 15452
[ 59.871338][ T6392] pgpgout 15441
[ 59.879421][ T6392] pgfault 29681
[ 59.898633][ T6392] pgmajfault 5
[ 59.902151][ T6392] inactive_anon 28672
[ 59.932026][ T6392] active_anon 4096
[ 59.954469][ T6392] inactive_file 8192
[ 59.958421][ T6392] active_file 4096
[ 59.962160][ T6392] unevictable 0
[ 59.986621][ T6392] hierarchical_memory_limit 314572800
[ 59.994291][ T6460] IPv6: addrconf: prefix option has invalid lifetime
[ 60.001024][ T6460] IPv6: addrconf: prefix option has invalid lifetime
[ 60.006958][ T6392] hierarchical_memsw_limit 9223372036854771712
[ 60.014223][ T6392] total_cache 4096
[ 60.018093][ T6392] total_rss 8192
[ 60.021910][ T6392] total_shmem 0
[ 60.025472][ T6392] total_mapped_file 4096
[ 60.029983][ T6392] total_dirty 0
[ 60.033620][ T6392] total_writeback 8192
[ 60.037972][ T6392] total_workingset_refault_anon 6
[ 60.053999][ T6392] total_workingset_refault_file 1
[ 60.059327][ T6392] total_swap 73728
[ 60.063701][ T6392] total_swapcached 106496
[ 60.068318][ T6392] total_pgpgin 15452
[ 60.072331][ T6392] total_pgpgout 15441
[ 60.076379][ T6392] total_pgfault 29681
[ 60.080457][ T6392] total_pgmajfault 5
[ 60.087378][ T6392] total_inactive_anon 28672
[ 60.094997][ T6467] set_capacity_and_notify: 4 callbacks suppressed
[ 60.095016][ T6467] loop4: detected capacity change from 0 to 512
[ 60.108822][ T28] audit: type=1326 audit(1772095976.740:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6465 comm="syz.0.1440" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa22cb4c629 code=0x0
[ 60.117814][ T6392] total_active_anon 4096
[ 60.143907][ T6471] loop3: detected capacity change from 0 to 2048
[ 60.145696][ T6392] total_inactive_file 8192
[ 60.167069][ T6467] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 60.179496][ T6392] total_active_file 4096
[ 60.185631][ T6392] total_unevictable 0
[ 60.189696][ T6392] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.1406,pid=6392,uid=0
[ 60.205030][ T6467] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it
[ 60.215390][ T6392] Memory cgroup out of memory: Killed process 6392 (syz.2.1406) total-vm:96076kB, anon-rss:1236kB, file-rss:21572kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:1000
[ 60.222236][ T6471] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #2: comm syz.3.1443: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2053(2053)
[ 60.251646][ T6467] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.1442: Corrupt directory, running e2fsck is recommended
[ 60.276929][ T6471] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117
[ 60.282605][ C1] EXT4-fs (loop3): error count since last fsck: 1
[ 60.298356][ C1] EXT4-fs (loop3): initial error at time 1772095976: ext4_ext_check_inode:521: inode 2
[ 60.308312][ C1] EXT4-fs (loop3): last error at time 1772095976: ext4_ext_check_inode:521: inode 2
[ 60.318005][ T6471] EXT4-fs (loop3): Remounting filesystem read-only
[ 60.328709][ T6471] EXT4-fs (loop3): get root inode failed
[ 60.342441][ T6471] EXT4-fs (loop3): mount failed
[ 60.370066][ T6467] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2
[ 60.405714][ T6467] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.1442: corrupted in-inode xattr: invalid ea_ino
[ 60.442193][ T6467] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 60.442607][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 60.458458][ C0] EXT4-fs (loop4): initial error at time 1772095977: ext4_iget_extra_inode:5025: inode 15
[ 60.468435][ C0] EXT4-fs (loop4): last error at time 1772095977: ext4_iget_extra_inode:5025: inode 15
[ 60.496221][ T6467] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1442: couldn't read orphan inode 15 (err -117)
[ 60.523430][ T6467] loop4: lost filesystem error report for type 5 error -117
[ 60.542847][ T28] audit: type=1326 audit(1772095977.170:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6499 comm="syz.0.1454" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa22cb4c629 code=0x0
[ 60.582228][ T6502] loop3: detected capacity change from 0 to 512
[ 60.626878][ T6502] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors
[ 60.645984][ T6502] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 2)!
[ 60.660424][ T6502] EXT4-fs (loop3): group descriptors corrupted!
[ 60.711070][ T28] audit: type=1326 audit(1772095977.340:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6514 comm="syz.4.1463" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff1ff42c629 code=0x0
[ 60.782467][ T28] audit: type=1400 audit(1772095977.340:176): avc: denied { create } for pid=6520 comm="syz.0.1467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1
[ 60.808007][ T6529] loop0: detected capacity change from 0 to 512
[ 60.818497][ T6531] tmpfs: Bad value for 'mpol'
[ 60.834615][ T28] audit: type=1326 audit(1772095977.470:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6532 comm="syz.1.1474" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa5b2cdc629 code=0x0
[ 60.837498][ T6529] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1468: invalid indirect mapped block 256 (level 2)
[ 60.885992][ T6529] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 60.892546][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 60.908510][ C0] EXT4-fs (loop0): initial error at time 1772095977: ext4_free_branches:1023: inode 11
[ 60.918473][ C0] EXT4-fs (loop0): last error at time 1772095977: ext4_free_branches:1023: inode 11
[ 60.936933][ T6529] EXT4-fs (loop0): Remounting filesystem read-only
[ 60.973927][ T6529] EXT4-fs (loop0): 2 truncates cleaned up
[ 60.985421][ T6548] loop2: detected capacity change from 0 to 256
[ 61.002237][ T6536] loop4: detected capacity change from 0 to 8192
[ 61.032149][ T6553] loop1: detected capacity change from 0 to 512
[ 61.053255][ T6553] EXT4-fs: Ignoring removed orlov option
[ 61.063749][ T3302] loop4: p1 p2 p4
[ 61.067571][ T3302] loop4: p1 size 262144 extends beyond EOD, truncated
[ 61.083695][ T3302] loop4: p2 start 4293394690 is beyond EOD, truncated
[ 61.090810][ T6553] EXT4-fs: Mount option(s) incompatible with ext2
[ 61.099934][ T3302] loop4: p4 size 100663296 extends beyond EOD, truncated
[ 61.122948][ T6536] loop4: p1 p2 p4
[ 61.126885][ T6536] loop4: p1 size 262144 extends beyond EOD, truncated
[ 61.147126][ T6536] loop4: p2 start 4293394690 is beyond EOD, truncated
[ 61.164034][ T6536] loop4: p4 size 100663296 extends beyond EOD, truncated
[ 61.258658][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 61.272824][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 61.317950][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 61.323903][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 61.349604][ T6584] loop0: detected capacity change from 0 to 128
[ 61.683241][ T6606] loop0: detected capacity change from 0 to 256
[ 61.912905][ T28] audit: type=1400 audit(1772095978.540:178): avc: denied { tracepoint } for pid=6619 comm="syz.2.1515" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1
[ 61.952575][ T28] audit: type=1400 audit(1772095978.570:179): avc: denied { perfmon } for pid=6619 comm="syz.2.1515" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 62.022213][ T28] audit: type=1400 audit(1772095978.650:180): avc: denied { bpf } for pid=6623 comm="syz.0.1517" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 62.381550][ T6648] loop0: detected capacity change from 0 to 512
[ 62.432733][ T6652] EXT4-fs (loop3): invalid inodes per group: 44576
[ 62.432733][ T6652]
[ 62.462497][ T6648] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 62.494491][ T6648] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e854e018, mo2=0003]
[ 62.512545][ T6648] System zones: 0-1, 15-15, 18-18, 34-34
[ 62.518367][ T6648] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 62.534728][ T6648] EXT4-fs warning (device loop0): ext4_enable_quotas:7238: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 62.572105][ T6648] EXT4-fs (loop0): Cannot turn on quotas: error -22
[ 62.579066][ T6648] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #16: comm syz.0.1529: iget: bad extended attribute block 1
[ 62.611284][ T6648] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 62.612444][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 62.628600][ C1] EXT4-fs (loop0): initial error at time 1772095979: ext4_orphan_get:1391: inode 16
[ 62.632527][ T6648] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1529: couldn't read orphan inode 16 (err -117)
[ 62.638565][ C1] EXT4-fs (loop0): last error at time 1772095979: ext4_orphan_get:1391: inode 16
[ 62.667220][ T6648] loop0: lost filesystem error report for type 5 error -117
[ 62.672222][ T6682] futex_wake_op: syz.2.1545 tries to shift op by 32; fix this program
[ 62.932867][ T6709] EXT4-fs (loop4): Can't support bigalloc feature without extents feature
[ 62.932867][ T6709]
[ 62.974772][ T6709] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities
[ 63.130887][ T6733] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #2: comm syz.2.1569: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2053(2053)
[ 63.154628][ T6733] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117
[ 63.154811][ T6733] EXT4-fs (loop2): Remounting filesystem read-only
[ 63.164425][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 63.164449][ C1] EXT4-fs (loop2): initial error at time 1772095979: ext4_ext_check_inode:521: inode 2
[ 63.164479][ C1] EXT4-fs (loop2): last error at time 1772095979: ext4_ext_check_inode:521: inode 2
[ 63.197889][ T6733] EXT4-fs (loop2): get root inode failed
[ 63.203621][ T6733] EXT4-fs (loop2): mount failed
[ 63.255618][ T6758] futex_wake_op: syz.3.1582 tries to shift op by 32; fix this program
[ 63.292441][ T6740] loop1: p1 p3 p4
[ 63.296777][ T6740] loop1: p1 size 196608 extends beyond EOD, truncated
[ 63.321651][ T6740] loop1: p3 size 66846464 extends beyond EOD, truncated
[ 63.332806][ T6764] tmpfs: Bad value for 'mpol'
[ 63.345079][ T6740] loop1: p4 size 479744 extends beyond EOD, truncated
[ 63.383011][ T6748] loop0: p1 p2 p3 p4
[ 63.387229][ T6748] loop0: p1 size 4831233 extends beyond EOD, truncated
[ 63.442565][ T6748] loop0: p2 start 4294901764 is beyond EOD, truncated
[ 63.462669][ T6775] rock: corrupted directory entry. extent=32, offset=131072, size=237
[ 63.472321][ T6748] loop0: p3 start 4278190080 is beyond EOD, truncated
[ 63.479753][ T6778] SELinux: security_context_str_to_sid () failed with errno=-22
[ 63.497357][ T6748] loop0: p4 size 262144 extends beyond EOD, truncated
[ 63.541307][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 63.557977][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory
[ 63.571216][ T3694] udevd[3694]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory
[ 63.632599][ T6784] EXT4-fs error (device loop4): ext4_quota_enable:7194: inode #4: comm syz.4.1595: iget: bogus i_mode (0)
[ 63.673017][ T3694] udevd[3694]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 63.688060][ T6784] loop4: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117
[ 63.692392][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 63.708490][ C0] EXT4-fs (loop4): initial error at time 1772095980: ext4_quota_enable:7194: inode 4
[ 63.718134][ C0] EXT4-fs (loop4): last error at time 1772095980: ext4_quota_enable:7194: inode 4
[ 63.742021][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 63.756851][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 63.766908][ T6784] EXT4-fs error (device loop4): ext4_quota_enable:7197: comm syz.4.1595: Bad quota inode: 4, type: 1
[ 63.821046][ T6784] loop4: lost filesystem error report for type 5 error -117
[ 63.821444][ T6784] EXT4-fs warning (device loop4): ext4_enable_quotas:7238: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[ 63.867287][ T6784] EXT4-fs (loop4): mount failed
[ 64.019077][ T6829] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 64.086004][ T6829] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002]
[ 64.115591][ T6842] ext2: Unexpected value for 'debug'
[ 64.141232][ T6829] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 64.157517][ T28] kauditd_printk_skb: 5 callbacks suppressed
[ 64.157539][ T28] audit: type=1400 audit(1772095980.790:185): avc: denied { write } for pid=6843 comm="syz.3.1623" name="mdstat" dev="proc" ino=4026532009 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_mdstat_t tclass=file permissive=1
[ 64.190340][ T6829] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0
[ 64.208534][ T6829] EXT4-fs warning (device loop0): ext4_enable_quotas:7238: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 64.226849][ T6829] EXT4-fs (loop0): Cannot turn on quotas: error -22
[ 64.234092][ T6829] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1616: bg 0: block 40: padding at end of block bitmap is not set
[ 64.266046][ T6829] loop0: lost filesystem error report for type 5 error -117
[ 64.266167][ T6829] EXT4-fs (loop0): Remounting filesystem read-only
[ 64.273654][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 64.273679][ C1] EXT4-fs (loop0): initial error at time 1772095980: ext4_validate_block_bitmap:441
[ 64.273705][ C1] EXT4-fs (loop0): last error at time 1772095980: ext4_validate_block_bitmap:441
[ 64.317159][ T6829] EXT4-fs (loop0): 1 truncate cleaned up
[ 64.435611][ T6862] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem
[ 64.459921][ T6862] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.1633: bad orphan inode 15
[ 64.470380][ T6862] loop0: lost filesystem error report for type 5 error -117
[ 64.470630][ T6862] ext4_test_bit(bit=14, block=18) = 1
[ 64.478050][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 64.478070][ C1] EXT4-fs (loop0): initial error at time 1772095981: ext4_orphan_get:1417
[ 64.478092][ C1] EXT4-fs (loop0): last error at time 1772095981: ext4_orphan_get:1417
[ 64.507532][ T6862] is_bad_inode(inode)=0
[ 64.511917][ T6862] NEXT_ORPHAN(inode)=1023
[ 64.516417][ T6862] max_ino=32
[ 64.519915][ T6862] i_nlink=0
[ 64.528640][ T6862] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2972: inode #15: comm syz.0.1633: corrupted xattr block 19: invalid header
[ 64.542732][ T6862] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 64.547081][ T6862] EXT4-fs warning (device loop0): ext4_evict_inode:275: xattr delete (err -117)
[ 64.566954][ T6862] ext2 filesystem being mounted at /318/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 64.650097][ T28] audit: type=1400 audit(1772095981.280:186): avc: denied { create } for pid=6874 comm="syz.3.1638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
[ 64.710258][ T28] audit: type=1400 audit(1772095981.340:187): avc: denied { create } for pid=6878 comm="syz.3.1641" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1
[ 65.008481][ T6906] tmpfs: Bad value for 'mpol'
[ 65.091276][ T6917] EXT4-fs warning (device loop3): ext4_multi_mount_protect:288: Invalid MMP block in superblock
[ 65.415010][ T6961] set_capacity_and_notify: 15 callbacks suppressed
[ 65.415028][ T6961] loop3: detected capacity change from 0 to 512
[ 65.440904][ T6961] EXT4-fs: Ignoring removed nobh option
[ 65.460765][ T6961] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e118, mo2=0002]
[ 65.469049][ T6961] System zones: 1-12
[ 65.473386][ T6961] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 65.480466][ T6961] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 65.494351][ T6961] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.1681: corrupted inode contents
[ 65.507459][ T6961] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 65.507660][ T6961] EXT4-fs error (device loop3): ext4_dirty_inode:6450: inode #15: comm syz.3.1681: mark_inode_dirty error
[ 65.516902][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 65.516930][ C0] EXT4-fs (loop3): initial error at time 1772095982: ext4_do_update_inode:5569: inode 15
[ 65.516964][ C0] EXT4-fs (loop3): last error at time 1772095982: ext4_do_update_inode:5569: inode 15
[ 65.557468][ T6961] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 65.557666][ T6961] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.1681: corrupted inode contents
[ 65.581192][ T6961] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 65.581354][ T6961] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3001: inode #15: comm syz.3.1681: mark_inode_dirty error
[ 65.603253][ T6961] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 65.603435][ T6961] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3004: inode #15: comm syz.3.1681: mark inode dirty (error -117)
[ 65.626168][ T6961] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 65.626362][ T6961] EXT4-fs warning (device loop3): ext4_evict_inode:275: xattr delete (err -117)
[ 65.692344][ T6961] EXT4-fs (loop3): 1 orphan inode deleted
[ 66.248492][ T7004] loop3: detected capacity change from 0 to 256
[ 66.375158][ T7012] loop3: detected capacity change from 0 to 512
[ 66.396878][ T7012] EXT4-fs: Ignoring removed nobh option
[ 66.418793][ T28] audit: type=1400 audit(1772095983.050:188): avc: denied { write } for pid=7017 comm="syz.2.1709" name="config" dev="proc" ino=4026532990 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1
[ 66.487211][ T7012] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13
[ 66.491050][ T28] audit: type=1326 audit(1772095983.120:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7026 comm="syz.2.1713" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2509a7c629 code=0x0
[ 66.524352][ T7012] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.1707: attempt to clear invalid blocks 1 len 1
[ 66.540510][ T7012] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 66.542219][ C1] EXT4-fs (loop3): error count since last fsck: 1
[ 66.558005][ C1] EXT4-fs (loop3): initial error at time 1772095983: ext4_clear_blocks:876: inode 13
[ 66.567542][ C1] EXT4-fs (loop3): last error at time 1772095983: ext4_clear_blocks:876: inode 13
[ 66.580972][ T7012] EXT4-fs (loop3): Remounting filesystem read-only
[ 66.598730][ T7036] loop1: detected capacity change from 0 to 128
[ 66.599970][ T7012] EXT4-fs (loop3): 1 truncate cleaned up
[ 66.696121][ T7042] loop2: detected capacity change from 0 to 512
[ 66.721371][ T28] audit: type=1400 audit(1772095983.330:190): avc: denied { create } for pid=7044 comm="syz.1.1721" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1
[ 66.752723][ T7042] EXT4-fs: Ignoring removed nobh option
[ 66.762534][ T7042] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[ 66.776540][ T28] audit: type=1400 audit(1772095983.410:191): avc: denied { create } for pid=7048 comm="syz.1.1724" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1
[ 66.811575][ T7042] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002]
[ 66.820111][ T7042] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 66.827228][ T7042] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.1722: attempt to clear invalid blocks 1024 len 1
[ 66.840562][ T7042] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 66.840708][ T7042] EXT4-fs (loop2): Remounting filesystem read-only
[ 66.850004][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 66.850025][ C1] EXT4-fs (loop2): initial error at time 1772095983: ext4_clear_blocks:876: inode 11
[ 66.850066][ C1] EXT4-fs (loop2): last error at time 1772095983: ext4_clear_blocks:876: inode 11
[ 66.891561][ T7042] EXT4-fs (loop2): 1 truncate cleaned up
[ 66.956230][ T7042] Process accounting paused
[ 67.008188][ T7078] loop2: detected capacity change from 0 to 128
[ 67.044682][ T7082] loop1: detected capacity change from 0 to 512
[ 67.055834][ T7078] FAT-fs (loop2): bogus logical sector size 65535
[ 67.071643][ T7082] EXT4-fs: Ignoring removed bh option
[ 67.089691][ T7082] EXT4-fs: Ignoring removed mblk_io_submit option
[ 67.100619][ T7078] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 67.114307][ T7082] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 67.145422][ T7082] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 67.232609][ T7082] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 67.305448][ T7082] Quota error (device loop1): do_insert_tree: Free block already used in tree: block 4
[ 67.334126][ T7082] Quota error (device loop1): qtree_write_dquot: Error -5 occurred while creating quota
[ 67.368467][ T7082] EXT4-fs error (device loop1): ext4_acquire_dquot:7003: comm syz.1.1740: Failed to acquire dquot type 1
[ 67.414672][ T7082] loop1: lost filesystem error report for type 5 error -5
[ 67.414934][ T7082] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1740: Invalid block bitmap block 0 in block_group 0
[ 67.422232][ C0] EXT4-fs (loop1): error count since last fsck: 1
[ 67.422251][ C0] EXT4-fs (loop1): last error at time 1772095984: ext4_acquire_dquot:7003
[ 67.480611][ T7082] loop1: lost filesystem error report for type 5 error -117
[ 67.480895][ T7082] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1740: Invalid block bitmap block 0 in block_group 0
[ 67.522273][ T7082] loop1: lost filesystem error report for type 5 error -117
[ 67.522546][ T7082] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1740: Invalid block bitmap block 0 in block_group 0
[ 67.566245][ T7082] loop1: lost filesystem error report for type 5 error -117
[ 67.567317][ T7082] EXT4-fs error (device loop1): ext4_acquire_dquot:7003: comm syz.1.1740: Failed to acquire dquot type 1
[ 67.616505][ T7082] loop1: lost filesystem error report for type 5 error -28
[ 67.616908][ T7082] EXT4-fs error (device loop1): ext4_acquire_dquot:7003: comm syz.1.1740: Failed to acquire dquot type 1
[ 67.644977][ T7082] loop1: lost filesystem error report for type 5 error -28
[ 67.647042][ T7082] EXT4-fs (loop1): 1 orphan inode deleted
[ 67.710037][ T7082] EXT4-fs mount: 28 callbacks suppressed
[ 67.710057][ T7082] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 67.768493][ T7082] syz.1.1740 (7082) used greatest stack depth: 9032 bytes left
[ 67.768862][ T7134] loop2: detected capacity change from 0 to 1024
[ 67.786658][ T7136] tmpfs: Bad value for 'mpol'
[ 67.790191][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 67.818728][ T7134] EXT4-fs: inline encryption not supported
[ 67.832550][ T7134] EXT4-fs: old and new quota format mixing
[ 68.063688][ T7171] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 68.082733][ T7175] tmpfs: Bad value for 'mpol'
[ 68.105619][ T7171] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 68.196109][ T7186] loop3: detected capacity change from 0 to 1024
[ 68.210012][ T7186] journal_path: not usable as path
[ 68.222236][ T7186] EXT4-fs: error: could not find journal device path
[ 68.268398][ T7195] loop0: detected capacity change from 0 to 512
[ 68.288284][ T7195] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 68.380029][ T7203] FAT-fs (loop0): bogus logical sector size 2134
[ 68.387998][ T7203] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 68.397996][ T7203] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 68.780857][ T7234] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors
[ 68.826883][ T7234] EXT4-fs (loop0): group descriptors corrupted!
[ 69.471512][ T7292] EXT4-fs (loop4): filesystem is read-only
[ 69.501048][ T7292] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors
[ 69.532204][ T7292] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (11891!=20869)
[ 69.550461][ T7292] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 69.551332][ T7301] syz.1.1846 uses obsolete (PF_INET,SOCK_PACKET)
[ 69.578205][ T7292] EXT4-fs error (device loop4): ext4_get_journal_inode:5865: comm syz.4.1842: inode #1: comm syz.4.1842: iget: illegal inode #
[ 69.612063][ T7292] loop4: lost filesystem error report for type 5 error -117
[ 69.622046][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 69.636143][ C1] EXT4-fs (loop4): initial error at time 1772095986: ext4_get_journal_inode:5865
[ 69.645406][ C1] EXT4-fs (loop4): last error at time 1772095986: ext4_get_journal_inode:5865
[ 69.656727][ T7292] EXT4-fs (loop4): no journal found
[ 69.662405][ T7292] EXT4-fs (loop4): can't get journal size
[ 69.850299][ T7292] EXT4-fs error (device loop4): __ext4_fill_super:5565: inode #2: comm syz.4.1842: iget: special inode unallocated
[ 69.870370][ T7292] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117
[ 69.870534][ T7292] EXT4-fs (loop4): get root inode failed
[ 69.907607][ T7292] EXT4-fs (loop4): mount failed
[ 70.012149][ T28] kauditd_printk_skb: 10 callbacks suppressed
[ 70.012167][ T28] audit: type=1400 audit(1772095986.641:198): avc: denied { read } for pid=7330 comm="syz.4.1861" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1
[ 70.095961][ T28] audit: type=1400 audit(1772095986.641:199): avc: denied { open } for pid=7330 comm="syz.4.1861" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1
[ 70.218455][ T7358] syz.1.1874 calls setitimer() with new_value NULL pointer. Misfeature support will be removed
[ 70.468339][ T28] audit: type=1326 audit(1772095987.101:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7388 comm="syz.2.1889" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2509a7c629 code=0x0
[ 70.603502][ T7412] set_capacity_and_notify: 4 callbacks suppressed
[ 70.603525][ T7412] loop4: detected capacity change from 0 to 512
[ 70.658570][ T28] audit: type=1400 audit(1772095987.291:201): avc: denied { write } for pid=7419 comm="syz.3.1906" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1
[ 70.709804][ T7412] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 70.727386][ T7412] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 70.739075][ T7412] EXT4-fs warning (device loop4): ext4_enable_quotas:7238: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[ 70.754653][ T7412] EXT4-fs (loop4): Cannot turn on quotas: error -22
[ 70.756736][ T7431] loop2: detected capacity change from 0 to 764
[ 70.768347][ T7412] EXT4-fs error (device loop4): __ext4_iget:5378: inode #16: block 127754: comm syz.4.1900: invalid block
[ 70.785540][ T7412] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117
[ 70.790723][ T7412] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1900: couldn't read orphan inode 16 (err -117)
[ 70.800135][ C0] EXT4-fs (loop4): error count since last fsck: 1
[ 70.800155][ C0] EXT4-fs (loop4): initial error at time 1772095987: __ext4_iget:5378: inode 16: block 127754
[ 70.800195][ C0] EXT4-fs (loop4): last error at time 1772095987: __ext4_iget:5378: inode 16: block 127754
[ 70.839864][ T7412] loop4: lost filesystem error report for type 5 error -117
[ 70.847823][ T7431] rock: directory entry would overflow storage
[ 70.864256][ T7431] rock: sig=0x5850, size=36, remaining=22
[ 70.870669][ T7433] loop3: detected capacity change from 0 to 2048
[ 70.888510][ T7412] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 70.942447][ T3302] loop3: p3 < > p4 < >
[ 70.950059][ T3302] loop3: partition table partially beyond EOD, truncated
[ 70.972059][ T3302] loop3: p3 start 4284289 is beyond EOD, truncated
[ 70.985063][ T7433] loop3: p3 < > p4 < >
[ 70.990202][ T7433] loop3: partition table partially beyond EOD, truncated
[ 70.999016][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 71.032338][ T7433] loop3: p3 start 4284289 is beyond EOD, truncated
[ 71.503138][ T7490] loop3: detected capacity change from 0 to 128
[ 71.522207][ T7490] FAT-fs (loop3): bogus number of reserved sectors
[ 71.528663][ T7501] loop1: detected capacity change from 0 to 512
[ 71.535630][ T7490] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 71.535653][ T7490] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 71.646733][ T7501] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2
[ 71.669968][ T7501] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #13: comm syz.1.1945: iget: bad i_size value: 12154757448730
[ 71.683071][ T7501] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117
[ 71.683246][ T7501] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1945: couldn't read orphan inode 13 (err -117)
[ 71.692685][ C1] EXT4-fs (loop1): error count since last fsck: 1
[ 71.692707][ C1] EXT4-fs (loop1): initial error at time 1772095988: ext4_orphan_get:1391: inode 13
[ 71.692757][ C1] EXT4-fs (loop1): last error at time 1772095988: ext4_orphan_get:1391: inode 13
[ 71.729538][ T7515] loop2: detected capacity change from 0 to 1024
[ 71.737627][ T7501] loop1: lost filesystem error report for type 5 error -117
[ 71.738237][ T7501] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 71.759204][ T7515] ext4: Bad value for 'journal'
[ 71.817831][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 71.915912][ T7536] loop4: detected capacity change from 0 to 2048
[ 71.923382][ T7544] loop1: detected capacity change from 0 to 512
[ 71.938546][ T7536] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 71.952279][ T7544] EXT4-fs warning (device loop1): ext4_init_metadata_csum:4649: metadata_csum and uninit_bg are redundant flags; please run fsck.
[ 71.981959][ T7536] EXT4-fs (loop4): group descriptors corrupted!
[ 71.990359][ T3304] udevd[3304]: incorrect ext4 checksum on /dev/loop1
[ 72.000427][ T7544] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm.
[ 72.050701][ T3304] udevd[3304]: incorrect ext4 checksum on /dev/loop1
[ 72.341702][ T7588] tmpfs: Bad value for 'mpol'
[ 72.361801][ T28] audit: type=1400 audit(1772095988.991:202): avc: denied { create } for pid=7589 comm="syz.3.1988" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1
[ 72.468970][ T7604] loop1: detected capacity change from 0 to 128
[ 72.584379][ T7610] loop4: detected capacity change from 0 to 8192
[ 72.652084][ T3304] loop4: p1 < > p2 p4 < p5 >
[ 72.657984][ T3304] loop4: partition table partially beyond EOD, truncated
[ 72.665969][ T3304] loop4: p1 start 8388608 is beyond EOD, truncated
[ 72.696424][ T3304] loop4: p2 size 16128 extends beyond EOD, truncated
[ 72.724650][ T3304] loop4: p5 size 16128 extends beyond EOD, truncated
[ 72.735688][ T7610] loop4: p1 < > p2 p4 < p5 >
[ 72.741090][ T7610] loop4: partition table partially beyond EOD, truncated
[ 72.752029][ T7610] loop4: p1 start 8388608 is beyond EOD, truncated
[ 72.769187][ T7610] loop4: p2 size 16128 extends beyond EOD, truncated
[ 72.789620][ T7610] loop4: p5 size 16128 extends beyond EOD, truncated
[ 72.874642][ T7626] futex_wake_op: syz.0.2003 tries to shift op by -65; fix this program
[ 72.943541][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory
[ 72.944129][ T3302] loop3: p1 p3 < p5 p6 p7 >
[ 72.962997][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory
[ 72.974571][ T3694] udevd[3694]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 72.987342][ T28] audit: type=1400 audit(1772095989.621:203): avc: denied { create } for pid=7631 comm="syz.2.2008" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1
[ 73.022224][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory
[ 73.022421][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory
[ 73.044273][ T3694] udevd[3694]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 73.065560][ T3302] loop3: p6 start 117448704 is beyond EOD, truncated
[ 73.077977][ T7639] EXT4-fs: journaled quota format not specified
[ 73.100646][ T7608] loop3: p1 p3 < p5 p6 p7 >
[ 73.106944][ T7608] loop3: p6 start 117448704 is beyond EOD, truncated
[ 73.326309][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory
[ 73.332619][ T3694] udevd[3694]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 73.441999][ T3304] loop4: p1 < > p2 p3 < p5 p6 > p4
[ 73.454241][ T3304] loop4: partition table partially beyond EOD, truncated
[ 73.480886][ T3304] loop4: p1 start 100663296 is beyond EOD, truncated
[ 73.511988][ T3304] loop4: p2 size 134217732 extends beyond EOD, truncated
[ 73.524292][ T7678] FAT-fs (loop2): bogus number of FAT structure
[ 73.535948][ T3304] loop4: p4 size 14876672 extends beyond EOD, truncated
[ 73.543204][ T7678] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 73.570575][ T3304] loop4: p5 size 134217732 extends beyond EOD, truncated
[ 73.578174][ T7678] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 73.590937][ T3304] loop4: p6 size 14876672 extends beyond EOD, truncated
[ 73.631140][ T7655] loop4: p1 < > p2 p3 < p5 p6 > p4
[ 73.641207][ T7655] loop4: partition table partially beyond EOD, truncated
[ 73.661828][ T7655] loop4: p1 start 100663296 is beyond EOD, truncated
[ 73.669120][ T7655] loop4: p2 size 134217732 extends beyond EOD, truncated
[ 73.692038][ T7694] EXT4-fs error (device loop3): ext4_map_blocks:776: inode #11: block 530: comm syz.3.2039: lblock 4 mapped to illegal pblock 530 (length 1)
[ 73.692549][ T7655] loop4: p4 size 14876672 extends beyond EOD, truncated
[ 73.722122][ T7655] loop4: p5 size 134217732 extends beyond EOD, truncated
[ 73.732882][ T7655] loop4: p6 size 14876672 extends beyond EOD, truncated
[ 73.789787][ T7694] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 73.790050][ T7694] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 73.799339][ C0] EXT4-fs (loop3): error count since last fsck: 1
[ 73.799363][ C0] EXT4-fs (loop3): initial error at time 1772095990: ext4_map_blocks:776: inode 11: block 530
[ 73.799421][ C0] EXT4-fs (loop3): last error at time 1772095990: ext4_map_blocks:776: inode 11: block 530
[ 73.909445][ T7694] EXT4-fs (loop3): 1 orphan inode deleted
[ 73.935284][ T7694] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 74.009343][ T28] audit: type=1326 audit(1772095990.631:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7728 comm="syz.1.2056" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa5b2cdc629 code=0x0
[ 74.058251][ T7735] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped).
[ 74.095577][ T28] audit: type=1400 audit(1772095990.721:205): avc: denied { relabelto } for pid=7734 comm="syz.4.2059" name="404" dev="tmpfs" ino=2078 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768"
[ 74.096308][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 74.123677][ T28] audit: type=1400 audit(1772095990.761:206): avc: denied { associate } for pid=7734 comm="syz.4.2059" name="404" dev="tmpfs" ino=2078 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="u:r:untrusted_app:s0:c512,c768"
[ 74.172605][ T7733] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5
[ 74.203962][ T7733] EXT4-fs error (device loop2): ext4_acquire_dquot:7003: comm syz.2.2057: Failed to acquire dquot type 1
[ 74.236122][ T7733] loop2: lost filesystem error report for type 5 error -117
[ 74.236520][ T7733] EXT4-fs error (device loop2): ext4_acquire_dquot:7003: comm syz.2.2057: Failed to acquire dquot type 1
[ 74.243977][ C1] EXT4-fs (loop2): error count since last fsck: 1
[ 74.243996][ C1] EXT4-fs (loop2): last error at time 1772095990: ext4_acquire_dquot:7003
[ 74.337392][ T7733] loop2: lost filesystem error report for type 5 error -117
[ 74.337839][ T7733] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2057: bg 0: block 248: padding at end of block bitmap is not set
[ 74.431384][ T7733] loop2: lost filesystem error report for type 5 error -117
[ 74.431631][ T7733] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6687: Corrupt filesystem
[ 74.473097][ T7733] loop2: lost filesystem error report for type 5 error -117
[ 74.475306][ T7733] EXT4-fs error (device loop2): ext4_acquire_dquot:7003: comm syz.2.2057: Failed to acquire dquot type 1
[ 74.514649][ T7779] EXT4-fs: Ignoring removed nobh option
[ 74.539075][ T7733] loop2: lost filesystem error report for type 5 error -117
[ 74.539342][ T7733] EXT4-fs (loop2): 1 orphan inode deleted
[ 74.544972][ T7782] tmpfs: Bad value for 'mpol'
[ 74.558750][ T7779] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 74.572698][ T7733] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 74.592573][ T7779] EXT4-fs warning (device loop4): ext4_xattr_inode_get:560: inode #11: comm syz.4.2080: EA inode hash validation failed
[ 74.601365][ T7733] ext4 filesystem being mounted at /433/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 74.605428][ T7779] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 74.629366][ T7779] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.2080: corrupted inode contents
[ 74.641650][ T7779] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 74.642215][ T7779] EXT4-fs error (device loop4): ext4_dirty_inode:6450: inode #15: comm syz.4.2080: mark_inode_dirty error
[ 74.651466][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 74.651487][ C1] EXT4-fs (loop4): initial error at time 1772095991: ext4_do_update_inode:5569: inode 15
[ 74.651531][ C1] EXT4-fs (loop4): last error at time 1772095991: ext4_do_update_inode:5569: inode 15
[ 74.691249][ T7779] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 74.691444][ T7779] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.2080: corrupted inode contents
[ 74.744684][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 74.751130][ T7779] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 74.754734][ T7779] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3001: inode #15: comm syz.4.2080: mark_inode_dirty error
[ 74.780576][ T7779] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 74.786129][ T7779] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3004: inode #15: comm syz.4.2080: mark inode dirty (error -117)
[ 74.833785][ T7779] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[ 74.834049][ T7779] EXT4-fs warning (device loop4): ext4_evict_inode:275: xattr delete (err -117)
[ 74.876465][ T7779] EXT4-fs (loop4): 1 orphan inode deleted
[ 74.895268][ T7779] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 74.927274][ T7815] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1)
[ 74.939702][ T7811] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2095: bg 0: block 393: padding at end of block bitmap is not set
[ 74.973948][ T7811] loop0: lost filesystem error report for type 5 error -117
[ 74.979265][ T7811] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6687: Corrupt filesystem
[ 74.986926][ C0] EXT4-fs (loop0): error count since last fsck: 1
[ 74.986950][ C0] EXT4-fs (loop0): initial error at time 1772095991: ext4_validate_block_bitmap:441
[ 74.986978][ C0] EXT4-fs (loop0): last error at time 1772095991: ext4_validate_block_bitmap:441
[ 75.021714][ T7811] loop0: lost filesystem error report for type 5 error -117
[ 75.022002][ T7811] EXT4-fs (loop0): 2 truncates cleaned up
[ 75.036206][ T7811] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 75.037684][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 75.071550][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 75.196396][ T7834] EXT4-fs (loop2): #blocks per group too big: 65535
[ 75.232313][ T7844] FAT-fs (loop0): bogus sectors per cluster 0
[ 75.248322][ T7844] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 75.362455][ T3304] loop4: p1 < > p2 p3 < p5 p6 > p4
[ 75.371743][ T3304] loop4: partition table partially beyond EOD, truncated
[ 75.379115][ T3304] loop4: p1 start 261888 is beyond EOD, truncated
[ 75.430017][ T7859] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2119: invalid indirect mapped block 4294967295 (level 1)
[ 75.450355][ T3304] loop4: p2 start 393216 is beyond EOD, truncated
[ 75.471890][ T3304] loop4: p4 size 131081 extends beyond EOD, truncated
[ 75.499388][ T3304] loop4: p5 start 393216 is beyond EOD, truncated
[ 75.533402][ T3304] loop4: p6 size 131081 extends beyond EOD, truncated
[ 75.541766][ T7859] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 75.542026][ T7859] EXT4-fs (loop0): Remounting filesystem read-only
[ 75.551769][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 75.551792][ C1] EXT4-fs (loop0): initial error at time 1772095992: ext4_free_branches:1023: inode 11
[ 75.551824][ C1] EXT4-fs (loop0): last error at time 1772095992: ext4_free_branches:1023: inode 11
[ 75.600774][ T7859] EXT4-fs (loop0): 2 truncates cleaned up
[ 75.611968][ T7838] loop4: p1 < > p2 p3 < p5 p6 > p4
[ 75.618999][ T7859] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 75.632260][ T7838] loop4: partition table partially beyond EOD, truncated
[ 75.653614][ T7838] loop4: p1 start 261888 is beyond EOD, truncated
[ 75.665915][ T7838] loop4: p2 start 393216 is beyond EOD, truncated
[ 75.674328][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 75.686891][ T7838] loop4: p4 size 131081 extends beyond EOD, truncated
[ 75.721848][ T7838] loop4: p5 start 393216 is beyond EOD, truncated
[ 75.728518][ T7838] loop4: p6 size 131081 extends beyond EOD, truncated
[ 75.807134][ T7885] set_capacity_and_notify: 14 callbacks suppressed
[ 75.807151][ T7885] loop0: detected capacity change from 0 to 512
[ 75.819486][ T7887] loop4: detected capacity change from 0 to 1024
[ 75.839491][ T7885] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities
[ 75.865954][ T7887] EXT4-fs: inline encryption not supported
[ 75.880395][ T7887] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 75.956791][ T7887] EXT4-fs error (device loop4): ext4_free_blocks:6726: comm syz.4.2131: Freeing blocks not in datazone - block = 0, count = 4096
[ 76.025856][ T7887] loop4: lost filesystem error report for type 5 error -117
[ 76.030349][ C1] EXT4-fs (loop4): error count since last fsck: 1
[ 76.044412][ C1] EXT4-fs (loop4): initial error at time 1772095992: ext4_free_blocks:6726
[ 76.053138][ C1] EXT4-fs (loop4): last error at time 1772095992: ext4_free_blocks:6726
[ 76.066997][ T7887] EXT4-fs (loop4): Remounting filesystem read-only
[ 76.115123][ T7887] EXT4-fs (loop4): 1 orphan inode deleted
[ 76.130881][ T7887] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 76.223876][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 76.407895][ T7948] loop4: detected capacity change from 0 to 512
[ 76.417635][ T7945] loop3: detected capacity change from 0 to 1024
[ 76.444723][ T7945] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (29845!=20869)
[ 76.454391][ T7939] loop2: detected capacity change from 0 to 8192
[ 76.470252][ T7948] EXT4-fs (loop4): too many log groups per flexible block group
[ 76.478202][ T7948] EXT4-fs (loop4): failed to initialize mballoc (-12)
[ 76.488575][ T7945] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 76.534781][ T7945] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.2158: Invalid inode table block 0 in block_group 0
[ 76.548525][ T7948] EXT4-fs (loop4): mount failed
[ 76.573200][ T7945] loop3: lost filesystem error report for type 5 error -117
[ 76.573359][ T7945] EXT4-fs (loop3): no journal found
[ 76.580821][ C1] EXT4-fs (loop3): error count since last fsck: 1
[ 76.580840][ C1] EXT4-fs (loop3): initial error at time 1772095993: __ext4_get_inode_loc:4782
[ 76.580878][ C1] EXT4-fs (loop3): last error at time 1772095993: __ext4_get_inode_loc:4782
[ 76.606102][ T7955] loop0: detected capacity change from 0 to 512
[ 76.615589][ T7945] EXT4-fs (loop3): can't get journal size
[ 76.654794][ T7955] FAT-fs (loop0): bogus logical sector size 0
[ 76.667500][ T7945] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.2158: Invalid inode table block 0 in block_group 0
[ 76.681931][ T7955] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 76.710143][ T7945] loop3: lost filesystem error report for type 5 error -117
[ 76.710254][ T7945] EXT4-fs (loop3): get root inode failed
[ 76.723713][ T7964] loop2: detected capacity change from 0 to 256
[ 76.740820][ T7961] loop4: detected capacity change from 0 to 512
[ 76.747903][ T7964] msdos: Bad value for 'tz'
[ 76.772010][ T7961] EXT4-fs (loop4): first meta block group too large: 2 (group descriptor block count 1)
[ 76.784764][ T7945] EXT4-fs (loop3): mount failed
[ 76.860303][ T7968] loop0: detected capacity change from 0 to 1764
[ 76.917484][ T7968] ISOFS: Unable to identify CD-ROM format.
[ 76.982412][ T28] kauditd_printk_skb: 7 callbacks suppressed
[ 76.982427][ T28] audit: type=1400 audit(1772095993.613:209): avc: denied { cpu } for pid=7979 comm="syz.4.2176" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1
[ 77.389119][ T7987] loop4: detected capacity change from 0 to 32768
[ 77.450011][ T3304] loop4: p1 p3 < p5 p6 p7 >
[ 77.457792][ T3304] loop4: p6 start 117448704 is beyond EOD, truncated
[ 77.470269][ T8010] rock: corrupted directory entry. extent=32, offset=2044, size=237
[ 77.495966][ T7987] loop4: p1 p3 < p5 p6 p7 >
[ 77.502422][ T7987] loop4: p6 start 117448704 is beyond EOD, truncated
[ 77.628986][ T8023] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem
[ 77.657185][ T8023] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 77.699473][ T8023] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869)
[ 77.718620][ T8023] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 77.718840][ T3302] loop3: p1 < > p2 < > p3 p4 < >
[ 77.730962][ T8023] EXT4-fs error (device loop0): ext4_get_journal_inode:5865: inode #17: comm syz.0.2197: iget: bad i_size value: 4398046511204
[ 77.745640][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory
[ 77.751127][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 77.770092][ T3694] udevd[3694]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory
[ 77.779389][ T3302] loop3: partition table partially beyond EOD, truncated
[ 77.781591][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory
[ 77.800768][ T8023] loop0: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117
[ 77.800976][ T8023] EXT4-fs (loop0): no journal found
[ 77.810145][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 77.810182][ C1] EXT4-fs (loop0): initial error at time 1772095994: ext4_get_journal_inode:5865: inode 17
[ 77.810214][ C1] EXT4-fs (loop0): last error at time 1772095994: ext4_get_journal_inode:5865: inode 17
[ 77.820488][ T3302] loop3: p1 start 67108864 is beyond EOD,
[ 77.852963][ T3694] udevd[3694]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory
[ 77.870177][ T6045] udevd[6045]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory
[ 77.881299][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory
[ 77.894315][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 77.925483][ T3302] truncated
[ 77.936419][ T3302] loop3: p3 start 100859904 is beyond EOD, truncated
[ 77.965796][ T8019] loop3: p1 < > p2 < > p3 p4 < >
[ 77.989272][ T8019] loop3: partition table partially beyond EOD, truncated
[ 77.996553][ T8019] loop3: p1 start 67108864 is beyond EOD, truncated
[ 78.011478][ T8019] loop3: p3 start 100859904 is beyond EOD, truncated
[ 78.085492][ T28] audit: type=1400 audit(1772095994.713:210): avc: denied { view } for pid=8056 comm="syz.0.2214" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1
[ 78.286286][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory
[ 78.287631][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 78.359346][ T8069] loop3: p1 < > p2 p4 < p5 >
[ 78.362216][ T8077] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 78.383717][ T8069] loop3: partition table partially beyond EOD, truncated
[ 78.392471][ T8077] EXT4-fs (loop1): 1 orphan inode deleted
[ 78.408817][ T8077] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 78.421092][ T8069] loop3: p1 start 134217728 is beyond EOD, truncated
[ 78.457749][ T8069] loop3: p2 size 591360 extends beyond EOD, truncated
[ 78.467699][ T8069] loop3: p5 size 591360 extends beyond EOD, truncated
[ 78.476471][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 78.487735][ T3000] loop3: p1 < > p2 p4 < p5 >
[ 78.502327][ T3000] loop3: partition table partially beyond EOD, truncated
[ 78.521948][ T3000] loop3: p1 start 134217728 is beyond EOD, truncated
[ 78.528755][ T3000] loop3: p2 size 591360 extends beyond EOD, truncated
[ 78.540157][ T3000] loop3: p5 size 591360 extends beyond EOD, truncated
[ 78.729734][ T8100] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869)
[ 78.759183][ T8100] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 78.793561][ T8100] EXT4-fs (loop0): invalid journal inode
[ 79.162006][ T8136] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869)
[ 79.183605][ T8136] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 79.215554][ T8136] EXT4-fs (loop4): invalid journal inode
[ 79.729513][ T28] audit: type=1400 audit(1772095996.284:211): avc: denied { create } for pid=8191 comm="syz.0.2281" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1
[ 79.907429][ T8207] EXT4-fs: Ignoring removed i_version option
[ 79.923061][ T8207] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[ 79.958095][ T8207] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e12c, mo2=0002]
[ 79.977967][ T8207] System zones: 1-12
[ 79.998842][ T8207] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 80.023456][ T8207] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.2289: invalid indirect mapped block 12 (level 1)
[ 80.037372][ T8207] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117
[ 80.037573][ T8207] EXT4-fs (loop2): Remounting filesystem read-only
[ 80.046791][ C0] EXT4-fs (loop2): error count since last fsck: 1
[ 80.046813][ C0] EXT4-fs (loop2): initial error at time 1772095996: ext4_free_branches:1023: inode 11
[ 80.046845][ C0] EXT4-fs (loop2): last error at time 1772095996: ext4_free_branches:1023: inode 11
[ 80.080710][ T8207] EXT4-fs (loop2): 1 truncate cleaned up
[ 80.086933][ T8207] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none.
[ 80.154660][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[ 80.311471][ T8236] loop4: p2 < > p3 < p5 > p4
[ 80.320743][ T8236] loop4: partition table partially beyond EOD, truncated
[ 80.350140][ T8236] loop4: p2 start 4278190080 is beyond EOD, truncated
[ 80.359859][ T8236] loop4: p4 size 8192 extends beyond EOD, truncated
[ 80.390302][ T8236] loop4: p5 size 8192 extends beyond EOD, truncated
[ 80.410272][ T3000] loop4: p2 < > p3 < p5 > p4
[ 80.415037][ T3000] loop4: partition table partially beyond EOD, truncated
[ 80.422441][ T3000] loop4: p2 start 4278190080 is beyond EOD, truncated
[ 80.437621][ T3000] loop4: p4 size 8192 extends beyond EOD, truncated
[ 80.457081][ T3000] loop4: p5 size 8192 extends beyond EOD, truncated
[ 80.462795][ T8240] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869)
[ 80.501390][ T8240] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 80.573577][ T8240] EXT4-fs (loop3): invalid journal inode
[ 80.584230][ T8240] EXT4-fs (loop3): can't get journal size
[ 80.584476][ T28] audit: type=1326 audit(1772095997.089:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8243 comm="syz.4.2306" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff1ff42c629 code=0x0
[ 80.595604][ T8240] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 80.690423][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 80.922048][ T28] audit: type=1400 audit(1772095997.408:213): avc: denied { create } for pid=8277 comm="syz.3.2323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1
[ 80.945925][ T8275] FAT-fs (loop4): codepage cp857 not found
[ 80.981725][ T8284] set_capacity_and_notify: 15 callbacks suppressed
[ 80.981750][ T8284] loop0: detected capacity change from 0 to 256
[ 81.034184][ T8284] msdos: Bad value for 'errors'
[ 81.156863][ T8307] loop2: detected capacity change from 0 to 512
[ 81.181002][ T8307] EXT4-fs: inline encryption not supported
[ 81.196517][ T8316] loop4: detected capacity change from 0 to 764
[ 81.206495][ T8307] EXT4-fs: Ignoring removed i_version option
[ 81.213360][ T8320] loop1: detected capacity change from 0 to 128
[ 81.220805][ T8316] rock: directory entry would overflow storage
[ 81.238832][ T8316] rock: sig=0x5245, size=8, remaining=5
[ 81.254833][ T8307] EXT4-fs (loop2): 1 orphan inode deleted
[ 81.278495][ T8307] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 81.327512][ T8330] /dev/sg0: Can't lookup blockdev
[ 81.368359][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 81.394810][ T8338] loop1: detected capacity change from 0 to 2048
[ 81.475035][ T8354] loop2: detected capacity change from 0 to 1024
[ 81.529214][ T8354] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869)
[ 81.546303][ T8338] FAT-fs (loop1): error, fat_get_cluster: detected the cluster chain loop (i_pos 1)
[ 81.552506][ T8354] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 81.566067][ T8338] FAT-fs (loop1): Filesystem has been set read-only
[ 81.634018][ T8354] EXT4-fs (loop2): invalid journal inode
[ 81.665629][ T3694] ==================================================================
[ 81.673834][ T3694] BUG: KCSAN: data-race in __dentry_kill / d_make_discardable
[ 81.681597][ T3694]
[ 81.684272][ T3694] write to 0xffff8881082eb840 of 4 bytes by task 3304 on cpu 1:
[ 81.692113][ T3694] d_make_discardable+0x4f/0xa0
[ 81.697049][ T3694] simple_unlink+0x68/0x80
[ 81.701564][ T3694] shmem_unlink+0x12d/0x140
[ 81.706070][ T3694] shmem_rename2+0x18e/0x310
[ 81.710684][ T3694] vfs_rename+0x97f/0xad0
[ 81.715049][ T3694] filename_renameat2+0x3b6/0x6e0
[ 81.720160][ T3694] __se_sys_rename+0x4a/0x1c0
[ 81.725051][ T3694] __x64_sys_rename+0x31/0x40
[ 81.729822][ T3694] x64_sys_call+0x2b3/0x3020
[ 81.734581][ T3694] do_syscall_64+0x12c/0x370
[ 81.739445][ T3694] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 81.745359][ T3694]
[ 81.747709][ T3694] read to 0xffff8881082eb840 of 4 bytes by task 3694 on cpu 0:
[ 81.755530][ T3694] __dentry_kill+0x25c/0x460
[ 81.760237][ T3694] finish_dput+0x2b/0x200
[ 81.764576][ T3694] dput+0x52/0x60
[ 81.768302][ T3694] filename_renameat2+0x493/0x6e0
[ 81.773507][ T3694] __se_sys_rename+0x4a/0x1c0
[ 81.778373][ T3694] __x64_sys_rename+0x31/0x40
[ 81.783203][ T3694] x64_sys_call+0x2b3/0x3020
[ 81.787891][ T3694] do_syscall_64+0x12c/0x370
[ 81.792581][ T3694] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 81.798571][ T3694]
[ 81.800981][ T3694] value changed: 0x08200080 -> 0x00200180
[ 81.806687][ T3694]
[ 81.809003][ T3694] Reported by Kernel Concurrency Sanitizer on:
[ 81.815251][ T3694] CPU: 0 UID: 0 PID: 3694 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full)
[ 81.825752][ T3694] Tainted: [W]=WARN
[ 81.829650][ T3694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 81.839799][ T3694] ==================================================================
[ 81.849211][ T8354] EXT4-fs (loop2): can't get journal size
[ 81.882718][ T8354] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 81.918967][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.