7:17 executed programs: 538
[ 226.759515][T11116] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 226.787935][T11116] XFS (loop3): Starting recovery (logdev: internal)
[ 226.795044][T11112] XFS (loop1): Ending recovery (logdev: internal)
[ 226.825234][T11108] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 226.827966][T11112] XFS (loop1): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 226.847439][T11112] XFS (loop1): Unmount and run xfs_repair
[ 226.856069][T11116] XFS (loop3): Ending recovery (logdev: internal)
[ 226.864136][T11116] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 226.875444][T11116] XFS (loop3): Unmount and run xfs_repair
[ 226.883397][T11108] XFS (loop0): Starting recovery (logdev: internal)
[ 226.890193][T11149] XFS (loop1): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 226.903293][T11149] CPU: 0 UID: 0 PID: 11149 Comm: syz.1.536 Not tainted syzkaller #0 PREEMPT(none)
[ 226.903298][T11149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 226.903301][T11149] Call Trace:
[ 226.903303][T11149]
[ 226.903305][T11149] dump_stack_lvl+0xa2/0xf0
[ 226.903312][T11149] xfs_corruption_error+0x98/0xa0
[ 226.903318][T11149] xfs_alloc_fixup_trees+0x396/0x570
[ 226.903323][T11149] ? xfs_alloc_fixup_trees+0x366/0x570
[ 226.903330][T11149] xfs_alloc_cur_finish+0x28/0xc0
[ 226.903335][T11149] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 226.903354][T11149] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 226.903361][T11149] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 226.903367][T11149] xfs_bmapi_allocate+0x6e8/0xab0
[ 226.903380][T11149] xfs_bmapi_write+0x34c/0x6c0
[ 226.903394][T11149] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 226.903400][T11149] xfs_attr_set_iter+0x9d/0xba0
[ 226.903404][T11149] ? srso_alias_return_thunk+0x5/0xfbef5
[ 226.903409][T11149] xfs_attr_finish_item+0x2c/0xb0
[ 226.903414][T11149] xfs_defer_finish_one+0xda/0x310
[ 226.903420][T11149] xfs_defer_finish_noroll+0x238/0x490
[ 226.903423][T11149] ? xfs_trans_commit+0x2f/0x70
[ 226.903430][T11149] xfs_trans_commit+0x2f/0x70
[ 226.903434][T11149] xfs_attr_set+0x494/0x4e0
[ 226.903442][T11149] xfs_xattr_set+0xa1/0xf0
[ 226.903453][T11149] __vfs_setxattr+0x15d/0x170
[ 226.903460][T11149] __vfs_setxattr_noperm+0x91/0x200
[ 226.903473][T11149] vfs_setxattr+0xdc/0x170
[ 226.903481][T11149] filename_setxattr+0xea/0x1f0
[ 226.903487][T11149] path_setxattrat+0x1be/0x220
[ 226.903504][T11149] __x64_sys_lsetxattr+0x27/0x40
[ 226.903508][T11149] do_syscall_64+0x8f/0xfa0
[ 226.903513][T11149] ? srso_alias_return_thunk+0x5/0xfbef5
[ 226.903516][T11149] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 226.903522][T11149] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 226.903525][T11149] RIP: 0033:0x7fade488e929
[ 226.903529][T11149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 226.903532][T11149] RSP: 002b:00007fade42de038 EFLAGS: 00000246
[ 226.903531][T11116] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 226.903534][T11149] ORIG_RAX: 00000000000000bd
[ 226.903536][T11149] RAX: ffffffffffffffda RBX: 00007fade4ab6080 RCX: 00007fade488e929
[ 226.903538][T11149] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 226.903539][T11149] RBP: 00007fade4910b39 R08: 0000000000000000 R09: 0000000000000000
[ 226.903541][T11149] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 226.903543][T11149] R13: 0000000000000001 R14: 00007fade4ab6080 R15: 00007ffc0e3d47b8
[ 226.903551][T11149]
[ 226.903552][T11149] XFS (loop1): Corruption detected. Unmount and run xfs_repair
[ 226.912881][T11116] CPU: 1 UID: 0 PID: 11116 Comm: syz.3.535 Not tainted syzkaller #0 PREEMPT(none)
[ 226.912886][T11116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 226.912888][T11116] Call Trace:
[ 226.912890][T11116]
[ 226.912892][T11116] dump_stack_lvl+0xa2/0xf0
[ 226.912899][T11116] xfs_corruption_error+0x98/0xa0
[ 226.912905][T11116] xfs_alloc_fixup_trees+0x396/0x570
[ 226.912910][T11116] ? xfs_alloc_fixup_trees+0x366/0x570
[ 226.912917][T11116] xfs_alloc_cur_finish+0x28/0xc0
[ 226.912923][T11116] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 226.912932][T11116] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 226.912939][T11116] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 226.912945][T11116] xfs_bmapi_allocate+0x6e8/0xab0
[ 226.912959][T11116] xfs_bmapi_write+0x34c/0x6c0
[ 226.912974][T11116] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 226.912980][T11116] xfs_attr_set_iter+0x9d/0xba0
[ 226.912985][T11116] ? srso_alias_return_thunk+0x5/0xfbef5
[ 226.912990][T11116] xfs_attr_finish_item+0x2c/0xb0
[ 226.912995][T11116] xfs_defer_finish_one+0xda/0x310
[ 226.913002][T11116] xfs_defer_finish_noroll+0x238/0x490
[ 226.913006][T11116] ? xfs_trans_commit+0x2f/0x70
[ 226.913012][T11116] xfs_trans_commit+0x2f/0x70
[ 226.913016][T11116] xfs_attr_set+0x494/0x4e0
[ 226.913025][T11116] xfs_xattr_set+0xa1/0xf0
[ 226.913036][T11116] __vfs_setxattr+0x15d/0x170
[ 226.913043][T11116] __vfs_setxattr_noperm+0x91/0x200
[ 226.913050][T11116] vfs_setxattr+0xdc/0x170
[ 226.913057][T11116] filename_setxattr+0xea/0x1f0
[ 226.913064][T11116] path_setxattrat+0x1be/0x220
[ 226.913081][T11116] __x64_sys_lsetxattr+0x27/0x40
[ 226.913085][T11116] do_syscall_64+0x8f/0xfa0
[ 226.913090][T11116] ? srso_alias_return_thunk+0x5/0xfbef5
[ 226.913093][T11116] ? arch_exit_to_user_mode_prepare+0xae/0xd0
[ 226.913099][T11116] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 226.913101][T11116] RIP: 0033:0x7f444332e929
[ 226.913105][T11116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 226.913107][T11116] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 226.913110][T11116] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 226.913112][T11116] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 226.913114][T11116] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 226.913115][T11116] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 226.913117][T11116] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 226.913126][T11116]
[ 226.913127][T11116] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 226.998410][T11108] XFS (loop0): Ending recovery (logdev: internal)
[ 227.022710][T11116] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 227.161541][T11149] XFS (loop1): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 227.169205][T11116] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 227.217669][T11108] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 227.220252][T11149] XFS (loop1): Please unmount the filesystem and rectify the problem(s)
[ 227.225764][T11108] XFS (loop0): Unmount and run xfs_repair
[ 227.262740][T11141] loop4: detected capacity change from 0 to 32768
[ 227.336555][T11151] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 227.358452][T11141] xfs: Deprecated parameter 'noikeep'
[ 227.358457][T11141] XFS: noikeep mount option is deprecated.
[ 227.431485][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 227.434162][T11151] CPU: 1 UID: 0 PID: 11151 Comm: syz.0.533 Not tainted syzkaller #0 PREEMPT(none)
[ 227.434166][T11151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 227.434168][T11151] Call Trace:
[ 227.434171][T11151]
[ 227.434172][T11151] dump_stack_lvl+0xa2/0xf0
[ 227.434180][T11151] xfs_corruption_error+0x98/0xa0
[ 227.434186][T11151] xfs_alloc_fixup_trees+0x396/0x570
[ 227.434191][T11151] ? xfs_alloc_fixup_trees+0x366/0x570
[ 227.434199][T11151] xfs_alloc_cur_finish+0x28/0xc0
[ 227.434205][T11151] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 227.434214][T11151] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 227.434221][T11151] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 227.434228][T11151] xfs_bmapi_allocate+0x6e8/0xab0
[ 227.434244][T11151] xfs_bmapi_write+0x34c/0x6c0
[ 227.434258][T11151] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 227.434265][T11151] xfs_attr_set_iter+0x9d/0xba0
[ 227.434269][T11151] ? srso_alias_return_thunk+0x5/0xfbef5
[ 227.434275][T11151] xfs_attr_finish_item+0x2c/0xb0
[ 227.434280][T11151] xfs_defer_finish_one+0xda/0x310
[ 227.434287][T11151] xfs_defer_finish_noroll+0x238/0x490
[ 227.434290][T11151] ? xfs_trans_commit+0x2f/0x70
[ 227.434297][T11151] xfs_trans_commit+0x2f/0x70
[ 227.434301][T11151] xfs_attr_set+0x494/0x4e0
[ 227.434310][T11151] xfs_xattr_set+0xa1/0xf0
[ 227.434321][T11151] __vfs_setxattr+0x15d/0x170
[ 227.434329][T11151] __vfs_setxattr_noperm+0x91/0x200
[ 227.434335][T11151] vfs_setxattr+0xdc/0x170
[ 227.434352][T11151] filename_setxattr+0xea/0x1f0
[ 227.434359][T11151] path_setxattrat+0x1be/0x220
[ 227.434376][T11151] __x64_sys_lsetxattr+0x27/0x40
[ 227.434380][T11151] do_syscall_64+0x8f/0xfa0
[ 227.434385][T11151] ? srso_alias_return_thunk+0x5/0xfbef5
[ 227.434388][T11151] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 227.434393][T11151] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 227.434397][T11151] RIP: 0033:0x7f409f67e929
[ 227.434401][T11151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 227.434403][T11151] RSP: 002b:00007f409f0ce038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 227.434407][T11151] RAX: ffffffffffffffda RBX: 00007f409f8a6080 RCX: 00007f409f67e929
[ 227.434409][T11151] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 227.434411][T11151] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 227.434413][T11151] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 227.434414][T11151] R13: 0000000000000001 R14: 00007f409f8a6080 R15: 00007ffe06072b88
[ 227.434423][T11151]
[ 227.434425][T11151] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 227.521895][ T3847] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 227.575461][T11151] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 227.575480][T11151] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 227.710179][T11141] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 227.765842][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 227.889944][T11141] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 227.917025][T11141] XFS (loop4): Starting recovery (logdev: internal)
[ 227.946025][T11141] XFS (loop4): Ending recovery (logdev: internal)
[ 227.982040][T11141] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 227.993402][T11141] XFS (loop4): Unmount and run xfs_repair
[ 228.028025][T11141] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 228.041171][T11141] CPU: 0 UID: 0 PID: 11141 Comm: syz.4.540 Not tainted syzkaller #0 PREEMPT(none)
[ 228.041177][T11141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 228.041180][T11141] Call Trace:
[ 228.041182][T11141]
[ 228.041184][T11141] dump_stack_lvl+0xa2/0xf0
[ 228.041192][T11141] xfs_corruption_error+0x98/0xa0
[ 228.041199][T11141] xfs_alloc_fixup_trees+0x396/0x570
[ 228.041204][T11141] ? xfs_alloc_fixup_trees+0x366/0x570
[ 228.041211][T11141] xfs_alloc_cur_finish+0x28/0xc0
[ 228.041217][T11141] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 228.041226][T11141] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 228.041232][T11141] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 228.041238][T11141] xfs_bmapi_allocate+0x6e8/0xab0
[ 228.041253][T11141] xfs_bmapi_write+0x34c/0x6c0
[ 228.041267][T11141] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 228.041273][T11141] xfs_attr_set_iter+0x9d/0xba0
[ 228.041277][T11141] ? srso_alias_return_thunk+0x5/0xfbef5
[ 228.041283][T11141] xfs_attr_finish_item+0x2c/0xb0
[ 228.041288][T11141] xfs_defer_finish_one+0xda/0x310
[ 228.041294][T11141] xfs_defer_finish_noroll+0x238/0x490
[ 228.041297][T11141] ? xfs_trans_commit+0x2f/0x70
[ 228.041304][T11141] xfs_trans_commit+0x2f/0x70
[ 228.041307][T11141] xfs_attr_set+0x494/0x4e0
[ 228.041316][T11141] xfs_xattr_set+0xa1/0xf0
[ 228.041327][T11141] __vfs_setxattr+0x15d/0x170
[ 228.041334][T11141] __vfs_setxattr_noperm+0x91/0x200
[ 228.041340][T11141] vfs_setxattr+0xdc/0x170
[ 228.041347][T11141] filename_setxattr+0xea/0x1f0
[ 228.041354][T11141] path_setxattrat+0x1be/0x220
[ 228.041371][T11141] __x64_sys_lsetxattr+0x27/0x40
[ 228.041375][T11141] do_syscall_64+0x8f/0xfa0
[ 228.041380][T11141] ? srso_alias_return_thunk+0x5/0xfbef5
[ 228.041383][T11141] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 228.041388][T11141] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 228.041391][T11141] RIP: 0033:0x7f1b74a0e929
[ 228.041395][T11141] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 228.041397][T11141] RSP: 002b:00007f1b7447f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 228.041401][T11141] RAX: ffffffffffffffda RBX: 00007f1b74c35fa0 RCX: 00007f1b74a0e929
[ 228.041403][T11141] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 228.041405][T11141] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 228.041406][T11141] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 228.041408][T11141] R13: 0000000000000000 R14: 00007f1b74c35fa0 R15: 00007ffffd8f5218
[ 228.041417][T11141]
[ 228.041419][T11141] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 228.365834][T11141] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 228.381744][T11141] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 228.414435][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 228.473115][T11170] loop3: detected capacity change from 0 to 32768
[ 228.508510][T11170] xfs: Deprecated parameter 'noikeep'
[ 228.513912][T11170] XFS: noikeep mount option is deprecated.
[ 228.570723][T11170] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 228.607098][T11172] loop1: detected capacity change from 0 to 32768
[ 228.614733][T11172] xfs: Deprecated parameter 'noikeep'
[ 228.620261][T11172] XFS: noikeep mount option is deprecated.
[ 228.646498][T11170] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 228.680280][T11172] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 228.697386][T11170] XFS (loop3): Starting recovery (logdev: internal)
[ 228.736108][T11170] XFS (loop3): Ending recovery (logdev: internal)
[ 228.747701][T11172] XFS (loop1): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 228.763781][T11188] loop4: detected capacity change from 0 to 32768
[ 228.763798][T11170] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 228.772691][T11188] xfs: Deprecated parameter 'noikeep'
[ 228.781566][T11170] XFS (loop3): Unmount and run xfs_repair
[ 228.786907][T11188] XFS: noikeep mount option is deprecated.
[ 228.812912][T11172] XFS (loop1): Starting recovery (logdev: internal)
[ 228.839672][T11188] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 228.839940][T11172] XFS (loop1): Ending recovery (logdev: internal)
[ 228.882406][T11188] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 228.906084][T11188] XFS (loop4): Starting recovery (logdev: internal)
[ 228.913646][T11176] loop0: detected capacity change from 0 to 32768
[ 228.920330][T11172] XFS (loop1): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 228.931664][T11172] XFS (loop1): Unmount and run xfs_repair
[ 228.935047][T11170] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 228.950401][T11170] CPU: 1 UID: 0 PID: 11170 Comm: syz.3.544 Not tainted syzkaller #0 PREEMPT(none)
[ 228.950407][T11170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 228.950409][T11170] Call Trace:
[ 228.950411][T11170]
[ 228.950413][T11170] dump_stack_lvl+0xa2/0xf0
[ 228.950421][T11170] xfs_corruption_error+0x98/0xa0
[ 228.950427][T11170] xfs_alloc_fixup_trees+0x396/0x570
[ 228.950432][T11170] ? xfs_alloc_fixup_trees+0x366/0x570
[ 228.950439][T11170] xfs_alloc_cur_finish+0x28/0xc0
[ 228.950444][T11170] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 228.950453][T11170] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 228.950460][T11170] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 228.950466][T11170] xfs_bmapi_allocate+0x6e8/0xab0
[ 228.950481][T11170] xfs_bmapi_write+0x34c/0x6c0
[ 228.950495][T11170] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 228.950502][T11170] xfs_attr_set_iter+0x9d/0xba0
[ 228.950506][T11170] ? srso_alias_return_thunk+0x5/0xfbef5
[ 228.950513][T11170] xfs_attr_finish_item+0x2c/0xb0
[ 228.950518][T11170] xfs_defer_finish_one+0xda/0x310
[ 228.950524][T11170] xfs_defer_finish_noroll+0x238/0x490
[ 228.950527][T11170] ? xfs_trans_commit+0x2f/0x70
[ 228.950534][T11170] xfs_trans_commit+0x2f/0x70
[ 228.950538][T11170] xfs_attr_set+0x494/0x4e0
[ 228.950546][T11170] xfs_xattr_set+0xa1/0xf0
[ 228.950558][T11170] __vfs_setxattr+0x15d/0x170
[ 228.950566][T11170] __vfs_setxattr_noperm+0x91/0x200
[ 228.950572][T11170] vfs_setxattr+0xdc/0x170
[ 228.950579][T11170] filename_setxattr+0xea/0x1f0
[ 228.950586][T11170] path_setxattrat+0x1be/0x220
[ 228.950602][T11170] __x64_sys_lsetxattr+0x27/0x40
[ 228.950606][T11170] do_syscall_64+0x8f/0xfa0
[ 228.950611][T11170] ? srso_alias_return_thunk+0x5/0xfbef5
[ 228.950614][T11170] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 228.950619][T11170] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 228.950622][T11170] RIP: 0033:0x7f444332e929
[ 228.950627][T11170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 228.950629][T11170] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 228.950633][T11170] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 228.950635][T11170] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 228.950637][T11170] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 228.950638][T11170] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 228.950640][T11170] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 228.950649][T11170]
[ 228.950651][T11170] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 228.960191][T11176] xfs: Deprecated parameter 'noikeep'
[ 229.097519][T11172] XFS (loop1): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 229.101892][T11176] XFS: noikeep mount option is deprecated.
[ 229.130975][T11188] XFS (loop4): Ending recovery (logdev: internal)
[ 229.133268][T11172] CPU: 1 UID: 0 PID: 11172 Comm: syz.1.545 Not tainted syzkaller #0 PREEMPT(none)
[ 229.133272][T11172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 229.133274][T11172] Call Trace:
[ 229.133277][T11172]
[ 229.133278][T11172] dump_stack_lvl+0xa2/0xf0
[ 229.133286][T11172] xfs_corruption_error+0x98/0xa0
[ 229.133292][T11172] xfs_alloc_fixup_trees+0x396/0x570
[ 229.133297][T11172] ? xfs_alloc_fixup_trees+0x366/0x570
[ 229.133305][T11172] xfs_alloc_cur_finish+0x28/0xc0
[ 229.133310][T11172] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 229.133319][T11172] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 229.133327][T11172] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 229.133333][T11172] xfs_bmapi_allocate+0x6e8/0xab0
[ 229.133349][T11172] xfs_bmapi_write+0x34c/0x6c0
[ 229.133364][T11172] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 229.133370][T11172] xfs_attr_set_iter+0x9d/0xba0
[ 229.133375][T11172] ? srso_alias_return_thunk+0x5/0xfbef5
[ 229.133381][T11172] xfs_attr_finish_item+0x2c/0xb0
[ 229.133386][T11172] xfs_defer_finish_one+0xda/0x310
[ 229.133392][T11172] xfs_defer_finish_noroll+0x238/0x490
[ 229.133395][T11172] ? xfs_trans_commit+0x2f/0x70
[ 229.133402][T11172] xfs_trans_commit+0x2f/0x70
[ 229.133406][T11172] xfs_attr_set+0x494/0x4e0
[ 229.133414][T11172] xfs_xattr_set+0xa1/0xf0
[ 229.133426][T11172] __vfs_setxattr+0x15d/0x170
[ 229.133433][T11172] __vfs_setxattr_noperm+0x91/0x200
[ 229.133439][T11172] vfs_setxattr+0xdc/0x170
[ 229.133447][T11172] filename_setxattr+0xea/0x1f0
[ 229.133454][T11172] path_setxattrat+0x1be/0x220
[ 229.133471][T11172] __x64_sys_lsetxattr+0x27/0x40
[ 229.133475][T11172] do_syscall_64+0x8f/0xfa0
[ 229.133480][T11172] ? srso_alias_return_thunk+0x5/0xfbef5
[ 229.133483][T11172] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 229.133489][T11172] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 229.133492][T11172] RIP: 0033:0x7fade488e929
[ 229.133497][T11172] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 229.133499][T11172] RSP: 002b:00007fade42ff038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 229.133503][T11172] RAX: ffffffffffffffda RBX: 00007fade4ab5fa0 RCX: 00007fade488e929
[ 229.133505][T11172] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 229.133507][T11172] RBP: 00007fade4910b39 R08: 0000000000000000 R09: 0000000000000000
[ 229.133508][T11172] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 229.133510][T11172] R13: 0000000000000000 R14: 00007fade4ab5fa0 R15: 00007ffc0e3d47b8
[ 229.133519][T11172]
[ 229.133520][T11172] XFS (loop1): Corruption detected. Unmount and run xfs_repair
[ 229.195540][T11176] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 229.212121][T11170] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 229.227885][T11172] XFS (loop1): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 229.230393][T11170] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 229.236250][T11172] XFS (loop1): Please unmount the filesystem and rectify the problem(s)
[ 229.318889][T11188] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 229.365387][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 229.366031][T11188] XFS (loop4): Unmount and run xfs_repair
[ 229.374418][T11176] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 229.575815][ T3847] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 229.597206][T11176] XFS (loop0): Starting recovery (logdev: internal)
[ 229.619882][T11176] XFS (loop0): Ending recovery (logdev: internal)
[ 229.631573][T11176] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 229.642937][T11176] XFS (loop0): Unmount and run xfs_repair
[ 229.649367][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 229.665632][T11176] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 229.678696][T11176] CPU: 1 UID: 0 PID: 11176 Comm: syz.0.547 Not tainted syzkaller #0 PREEMPT(none)
[ 229.678703][T11176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 229.678705][T11176] Call Trace:
[ 229.678708][T11176]
[ 229.678709][T11176] dump_stack_lvl+0xa2/0xf0
[ 229.678718][T11176] xfs_corruption_error+0x98/0xa0
[ 229.678727][T11176] xfs_alloc_fixup_trees+0x396/0x570
[ 229.678732][T11176] ? xfs_alloc_fixup_trees+0x366/0x570
[ 229.678740][T11176] xfs_alloc_cur_finish+0x28/0xc0
[ 229.678745][T11176] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 229.678754][T11176] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 229.678761][T11176] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 229.678766][T11176] xfs_bmapi_allocate+0x6e8/0xab0
[ 229.678781][T11176] xfs_bmapi_write+0x34c/0x6c0
[ 229.678796][T11176] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 229.678802][T11176] xfs_attr_set_iter+0x9d/0xba0
[ 229.678806][T11176] ? srso_alias_return_thunk+0x5/0xfbef5
[ 229.678812][T11176] xfs_attr_finish_item+0x2c/0xb0
[ 229.678817][T11176] xfs_defer_finish_one+0xda/0x310
[ 229.678823][T11176] xfs_defer_finish_noroll+0x238/0x490
[ 229.678826][T11176] ? xfs_trans_commit+0x2f/0x70
[ 229.678833][T11176] xfs_trans_commit+0x2f/0x70
[ 229.678837][T11176] xfs_attr_set+0x494/0x4e0
[ 229.678846][T11176] xfs_xattr_set+0xa1/0xf0
[ 229.678857][T11176] __vfs_setxattr+0x15d/0x170
[ 229.678864][T11176] __vfs_setxattr_noperm+0x91/0x200
[ 229.678870][T11176] vfs_setxattr+0xdc/0x170
[ 229.678877][T11176] filename_setxattr+0xea/0x1f0
[ 229.678884][T11176] path_setxattrat+0x1be/0x220
[ 229.678901][T11176] __x64_sys_lsetxattr+0x27/0x40
[ 229.678905][T11176] do_syscall_64+0x8f/0xfa0
[ 229.678910][T11176] ? srso_alias_return_thunk+0x5/0xfbef5
[ 229.678912][T11176] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 229.678918][T11176] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 229.678922][T11176] RIP: 0033:0x7f409f67e929
[ 229.678926][T11176] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 229.678929][T11176] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 229.678932][T11176] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 229.678934][T11176] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 229.678936][T11176] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 229.678938][T11176] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 229.678939][T11176] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 229.678948][T11176]
[ 229.678950][T11176] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 229.854909][ T3851] XFS (loop4): Uncorrected metadata errors detected; please run xfs_repair.
[ 229.930082][T11176] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 229.964870][T11176] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 229.985188][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 230.079955][T11226] loop1: detected capacity change from 0 to 32768
[ 230.086674][T11226] xfs: Deprecated parameter 'noikeep'
[ 230.092028][T11226] XFS: noikeep mount option is deprecated.
[ 230.167153][T11222] loop3: detected capacity change from 0 to 32768
[ 230.181122][T11226] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 230.185386][T11222] xfs: Deprecated parameter 'noikeep'
[ 230.195164][T11222] XFS: noikeep mount option is deprecated.
[ 230.244010][T11222] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 230.264320][T11226] XFS (loop1): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 230.294481][T11226] XFS (loop1): Starting recovery (logdev: internal)
[ 230.317590][T11222] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 230.336109][T11226] XFS (loop1): Ending recovery (logdev: internal)
[ 230.378486][T11226] XFS (loop1): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 230.390155][T11226] XFS (loop1): Unmount and run xfs_repair
[ 230.398217][T11222] XFS (loop3): Starting recovery (logdev: internal)
[ 230.426427][T11222] XFS (loop3): Ending recovery (logdev: internal)
[ 230.463967][T11222] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 230.475407][T11222] XFS (loop3): Unmount and run xfs_repair
[ 230.486375][T11239] loop0: detected capacity change from 0 to 32768
[ 230.492984][T11239] xfs: Deprecated parameter 'noikeep'
[ 230.498366][T11239] XFS: noikeep mount option is deprecated.
[ 230.505455][T11222] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 230.518547][T11222] CPU: 0 UID: 0 PID: 11222 Comm: syz.3.556 Not tainted syzkaller #0 PREEMPT(none)
[ 230.518552][T11222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 230.518554][T11222] Call Trace:
[ 230.518556][T11222]
[ 230.518558][T11222] dump_stack_lvl+0xa2/0xf0
[ 230.518566][T11222] xfs_corruption_error+0x98/0xa0
[ 230.518572][T11222] xfs_alloc_fixup_trees+0x396/0x570
[ 230.518577][T11222] ? xfs_alloc_fixup_trees+0x366/0x570
[ 230.518584][T11222] xfs_alloc_cur_finish+0x28/0xc0
[ 230.518589][T11222] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 230.518598][T11222] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 230.518605][T11222] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 230.518611][T11222] xfs_bmapi_allocate+0x6e8/0xab0
[ 230.518627][T11222] xfs_bmapi_write+0x34c/0x6c0
[ 230.518641][T11222] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 230.518647][T11222] xfs_attr_set_iter+0x9d/0xba0
[ 230.518651][T11222] ? srso_alias_return_thunk+0x5/0xfbef5
[ 230.518657][T11222] xfs_attr_finish_item+0x2c/0xb0
[ 230.518662][T11222] xfs_defer_finish_one+0xda/0x310
[ 230.518668][T11222] xfs_defer_finish_noroll+0x238/0x490
[ 230.518672][T11222] ? xfs_trans_commit+0x2f/0x70
[ 230.518678][T11222] xfs_trans_commit+0x2f/0x70
[ 230.518682][T11222] xfs_attr_set+0x494/0x4e0
[ 230.518691][T11222] xfs_xattr_set+0xa1/0xf0
[ 230.518701][T11222] __vfs_setxattr+0x15d/0x170
[ 230.518709][T11222] __vfs_setxattr_noperm+0x91/0x200
[ 230.518715][T11222] vfs_setxattr+0xdc/0x170
[ 230.518727][T11222] filename_setxattr+0xea/0x1f0
[ 230.518734][T11222] path_setxattrat+0x1be/0x220
[ 230.518751][T11222] __x64_sys_lsetxattr+0x27/0x40
[ 230.518755][T11222] do_syscall_64+0x8f/0xfa0
[ 230.518760][T11222] ? srso_alias_return_thunk+0x5/0xfbef5
[ 230.518762][T11222] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 230.518768][T11222] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 230.518771][T11222] RIP: 0033:0x7f444332e929
[ 230.518775][T11222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 230.518778][T11222] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 230.518781][T11222] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 230.518783][T11222] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 230.518786][T11222] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 230.518787][T11222] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 230.518789][T11222] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 230.518798][T11222]
[ 230.518799][T11222] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 230.618710][T11252] XFS (loop1): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 230.623143][T11222] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 230.628006][T11252] CPU: 1 UID: 0 PID: 11252 Comm: syz.1.557 Not tainted syzkaller #0 PREEMPT(none)
[ 230.628011][T11252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 230.628013][T11252] Call Trace:
[ 230.628016][T11252]
[ 230.628019][T11252] dump_stack_lvl+0xa2/0xf0
[ 230.628026][T11252] xfs_corruption_error+0x98/0xa0
[ 230.628033][T11252] xfs_alloc_fixup_trees+0x396/0x570
[ 230.628038][T11252] ? xfs_alloc_fixup_trees+0x366/0x570
[ 230.628046][T11252] xfs_alloc_cur_finish+0x28/0xc0
[ 230.628051][T11252] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 230.628060][T11252] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 230.628067][T11252] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 230.628074][T11252] xfs_bmapi_allocate+0x6e8/0xab0
[ 230.628089][T11252] xfs_bmapi_write+0x34c/0x6c0
[ 230.628103][T11252] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 230.628110][T11252] xfs_attr_set_iter+0x9d/0xba0
[ 230.628114][T11252] ? srso_alias_return_thunk+0x5/0xfbef5
[ 230.628120][T11252] xfs_attr_finish_item+0x2c/0xb0
[ 230.628125][T11252] xfs_defer_finish_one+0xda/0x310
[ 230.628131][T11252] xfs_defer_finish_noroll+0x238/0x490
[ 230.628134][T11252] ? xfs_trans_commit+0x2f/0x70
[ 230.628141][T11252] xfs_trans_commit+0x2f/0x70
[ 230.628145][T11252] xfs_attr_set+0x494/0x4e0
[ 230.628154][T11252] xfs_xattr_set+0xa1/0xf0
[ 230.628169][T11252] __vfs_setxattr+0x15d/0x170
[ 230.628176][T11252] __vfs_setxattr_noperm+0x91/0x200
[ 230.628182][T11252] vfs_setxattr+0xdc/0x170
[ 230.628190][T11252] filename_setxattr+0xea/0x1f0
[ 230.628197][T11252] path_setxattrat+0x1be/0x220
[ 230.628213][T11252] __x64_sys_lsetxattr+0x27/0x40
[ 230.628218][T11252] do_syscall_64+0x8f/0xfa0
[ 230.628223][T11252] ? srso_alias_return_thunk+0x5/0xfbef5
[ 230.628226][T11252] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 230.628231][T11252] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 230.628234][T11252] RIP: 0033:0x7fade488e929
[ 230.628238][T11252] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 230.628240][T11252] RSP: 002b:00007fade42de038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 230.628244][T11252] RAX: ffffffffffffffda RBX: 00007fade4ab6080 RCX: 00007fade488e929
[ 230.628246][T11252] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 230.628248][T11252] RBP: 00007fade4910b39 R08: 0000000000000000 R09: 0000000000000000
[ 230.628250][T11252] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 230.628251][T11252] R13: 0000000000000001 R14: 00007fade4ab6080 R15: 00007ffc0e3d47b8
[ 230.628260][T11252]
[ 230.628279][T11252] XFS (loop1): Corruption detected. Unmount and run xfs_repair
[ 230.632796][T11222] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 230.651825][T11239] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 230.804977][T11252] XFS (loop1): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 230.855318][T11236] loop4: detected capacity change from 0 to 32768
[ 230.859541][T11252] XFS (loop1): Please unmount the filesystem and rectify the problem(s)
[ 230.919234][T11236] xfs: Deprecated parameter 'noikeep'
[ 230.955518][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 230.960159][T11236] XFS: noikeep mount option is deprecated.
[ 231.099058][T11239] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 231.154437][T11239] XFS (loop0): Starting recovery (logdev: internal)
[ 231.154789][ T3847] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 231.180952][T11239] XFS (loop0): Ending recovery (logdev: internal)
[ 231.193749][T11236] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 231.211772][T11239] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 231.223151][T11239] XFS (loop0): Unmount and run xfs_repair
[ 231.257950][T11239] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 231.271160][T11239] CPU: 0 UID: 0 PID: 11239 Comm: syz.0.560 Not tainted syzkaller #0 PREEMPT(none)
[ 231.271165][T11239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 231.271167][T11239] Call Trace:
[ 231.271170][T11239]
[ 231.271172][T11239] dump_stack_lvl+0xa2/0xf0
[ 231.271180][T11239] xfs_corruption_error+0x98/0xa0
[ 231.271186][T11239] xfs_alloc_fixup_trees+0x396/0x570
[ 231.271190][T11239] ? xfs_alloc_fixup_trees+0x366/0x570
[ 231.271197][T11239] xfs_alloc_cur_finish+0x28/0xc0
[ 231.271202][T11239] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 231.271212][T11239] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 231.271218][T11239] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 231.271225][T11239] xfs_bmapi_allocate+0x6e8/0xab0
[ 231.271240][T11239] xfs_bmapi_write+0x34c/0x6c0
[ 231.271254][T11239] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 231.271260][T11239] xfs_attr_set_iter+0x9d/0xba0
[ 231.271264][T11239] ? srso_alias_return_thunk+0x5/0xfbef5
[ 231.271269][T11239] xfs_attr_finish_item+0x2c/0xb0
[ 231.271274][T11239] xfs_defer_finish_one+0xda/0x310
[ 231.271280][T11239] xfs_defer_finish_noroll+0x238/0x490
[ 231.271284][T11239] ? xfs_trans_commit+0x2f/0x70
[ 231.271290][T11239] xfs_trans_commit+0x2f/0x70
[ 231.271294][T11239] xfs_attr_set+0x494/0x4e0
[ 231.271302][T11239] xfs_xattr_set+0xa1/0xf0
[ 231.271313][T11239] __vfs_setxattr+0x15d/0x170
[ 231.271320][T11239] __vfs_setxattr_noperm+0x91/0x200
[ 231.271326][T11239] vfs_setxattr+0xdc/0x170
[ 231.271333][T11239] filename_setxattr+0xea/0x1f0
[ 231.271340][T11239] path_setxattrat+0x1be/0x220
[ 231.271357][T11239] __x64_sys_lsetxattr+0x27/0x40
[ 231.271361][T11239] do_syscall_64+0x8f/0xfa0
[ 231.271365][T11239] ? srso_alias_return_thunk+0x5/0xfbef5
[ 231.271368][T11239] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 231.271373][T11239] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 231.271377][T11239] RIP: 0033:0x7f409f67e929
[ 231.271381][T11239] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 231.271383][T11239] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 231.271387][T11239] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 231.271389][T11239] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 231.271391][T11239] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 231.271392][T11239] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 231.271394][T11239] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 231.271403][T11239]
[ 231.271404][T11239] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 231.320474][T11236] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 231.449919][T11239] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 231.478608][T11271] loop3: detected capacity change from 0 to 32768
[ 231.482209][T11239] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 231.490752][T11271] xfs: Deprecated parameter 'noikeep'
[ 231.537048][T11236] XFS (loop4): Starting recovery (logdev: internal)
[ 231.543255][T11271] XFS: noikeep mount option is deprecated.
[ 231.595102][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 231.605466][T11236] XFS (loop4): Ending recovery (logdev: internal)
[ 231.624391][T11271] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 231.671043][T11236] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 231.682344][T11236] XFS (loop4): Unmount and run xfs_repair
[ 231.726216][T11271] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 231.758212][T11287] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 231.764061][T11278] loop1: detected capacity change from 0 to 32768
[ 231.771230][T11287] CPU: 1 UID: 0 PID: 11287 Comm: syz.4.558 Not tainted syzkaller #0 PREEMPT(none)
[ 231.771234][T11287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 231.771236][T11287] Call Trace:
[ 231.771239][T11287]
[ 231.771241][T11287] dump_stack_lvl+0xa2/0xf0
[ 231.771247][T11287] xfs_corruption_error+0x98/0xa0
[ 231.771252][T11287] xfs_alloc_fixup_trees+0x396/0x570
[ 231.771257][T11287] ? xfs_alloc_fixup_trees+0x366/0x570
[ 231.771264][T11287] xfs_alloc_cur_finish+0x28/0xc0
[ 231.771270][T11287] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 231.771280][T11287] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 231.771287][T11287] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 231.771293][T11287] xfs_bmapi_allocate+0x6e8/0xab0
[ 231.771309][T11287] xfs_bmapi_write+0x34c/0x6c0
[ 231.771323][T11287] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 231.771329][T11287] xfs_attr_set_iter+0x9d/0xba0
[ 231.771334][T11287] ? srso_alias_return_thunk+0x5/0xfbef5
[ 231.771340][T11287] xfs_attr_finish_item+0x2c/0xb0
[ 231.771345][T11287] xfs_defer_finish_one+0xda/0x310
[ 231.771352][T11287] xfs_defer_finish_noroll+0x238/0x490
[ 231.771355][T11287] ? xfs_trans_commit+0x2f/0x70
[ 231.771360][T11287] xfs_trans_commit+0x2f/0x70
[ 231.771364][T11287] xfs_attr_set+0x494/0x4e0
[ 231.771373][T11287] xfs_xattr_set+0xa1/0xf0
[ 231.771384][T11287] __vfs_setxattr+0x15d/0x170
[ 231.771391][T11287] __vfs_setxattr_noperm+0x91/0x200
[ 231.771397][T11287] vfs_setxattr+0xdc/0x170
[ 231.771405][T11287] filename_setxattr+0xea/0x1f0
[ 231.771412][T11287] path_setxattrat+0x1be/0x220
[ 231.771429][T11287] __x64_sys_lsetxattr+0x27/0x40
[ 231.771433][T11287] do_syscall_64+0x8f/0xfa0
[ 231.771438][T11287] ? srso_alias_return_thunk+0x5/0xfbef5
[ 231.771440][T11287] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 231.771446][T11287] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 231.771449][T11287] RIP: 0033:0x7f1b74a0e929
[ 231.771452][T11287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 231.771455][T11287] RSP: 002b:00007f1b7445e038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 231.771459][T11287] RAX: ffffffffffffffda RBX: 00007f1b74c36080 RCX: 00007f1b74a0e929
[ 231.771460][T11287] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 231.771462][T11287] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 231.771464][T11287] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
2025/10/28 17:57:23 executed programs: 565
[ 231.771466][T11287] R13: 0000000000000001 R14: 00007f1b74c36080 R15: 00007ffffd8f5218
[ 231.771475][T11287]
[ 231.771476][T11287] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 231.823688][T11278] xfs: Deprecated parameter 'noikeep'
[ 231.938813][T11271] XFS (loop3): Starting recovery (logdev: internal)
[ 231.943777][T11278] XFS: noikeep mount option is deprecated.
[ 231.981808][T11287] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 231.996351][T11271] XFS (loop3): Ending recovery (logdev: internal)
[ 232.004139][T11287] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 232.087651][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 232.106842][T11271] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 232.118242][T11271] XFS (loop3): Unmount and run xfs_repair
[ 232.145677][T11271] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 232.158825][T11271] CPU: 1 UID: 0 PID: 11271 Comm: syz.3.564 Not tainted syzkaller #0 PREEMPT(none)
[ 232.158832][T11271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 232.158834][T11271] Call Trace:
[ 232.158836][T11271]
[ 232.158838][T11271] dump_stack_lvl+0xa2/0xf0
[ 232.158847][T11271] xfs_corruption_error+0x98/0xa0
[ 232.158852][T11271] xfs_alloc_fixup_trees+0x396/0x570
[ 232.158857][T11271] ? xfs_alloc_fixup_trees+0x366/0x570
[ 232.158864][T11271] xfs_alloc_cur_finish+0x28/0xc0
[ 232.158870][T11271] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 232.158879][T11271] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 232.158885][T11271] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 232.158891][T11271] xfs_bmapi_allocate+0x6e8/0xab0
[ 232.158906][T11271] xfs_bmapi_write+0x34c/0x6c0
[ 232.158921][T11271] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 232.158927][T11271] xfs_attr_set_iter+0x9d/0xba0
[ 232.158931][T11271] ? srso_alias_return_thunk+0x5/0xfbef5
[ 232.158936][T11271] xfs_attr_finish_item+0x2c/0xb0
[ 232.158941][T11271] xfs_defer_finish_one+0xda/0x310
[ 232.158947][T11271] xfs_defer_finish_noroll+0x238/0x490
[ 232.158951][T11271] ? xfs_trans_commit+0x2f/0x70
[ 232.158957][T11271] xfs_trans_commit+0x2f/0x70
[ 232.158961][T11271] xfs_attr_set+0x494/0x4e0
[ 232.158970][T11271] xfs_xattr_set+0xa1/0xf0
[ 232.158981][T11271] __vfs_setxattr+0x15d/0x170
[ 232.158988][T11271] __vfs_setxattr_noperm+0x91/0x200
[ 232.158994][T11271] vfs_setxattr+0xdc/0x170
[ 232.159002][T11271] filename_setxattr+0xea/0x1f0
[ 232.159008][T11271] path_setxattrat+0x1be/0x220
[ 232.159025][T11271] __x64_sys_lsetxattr+0x27/0x40
[ 232.159029][T11271] do_syscall_64+0x8f/0xfa0
[ 232.159034][T11271] ? srso_alias_return_thunk+0x5/0xfbef5
[ 232.159037][T11271] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 232.159042][T11271] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 232.159045][T11271] RIP: 0033:0x7f444332e929
[ 232.159049][T11271] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 232.159052][T11271] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 232.159055][T11271] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 232.159057][T11271] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 232.159059][T11271] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 232.159061][T11271] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 232.159063][T11271] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 232.159072][T11271]
[ 232.159073][T11271] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 232.285197][T11278] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 232.337437][T11271] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 232.366350][T11292] loop0: detected capacity change from 0 to 32768
[ 232.369573][T11271] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 232.407824][T11292] xfs: Deprecated parameter 'noikeep'
[ 232.464744][T11292] XFS: noikeep mount option is deprecated.
[ 232.476606][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 232.497679][T11292] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 232.500191][T11278] XFS (loop1): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 232.569297][T11278] XFS (loop1): Starting recovery (logdev: internal)
[ 232.580538][T11292] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 232.625396][T11278] XFS (loop1): Ending recovery (logdev: internal)
[ 232.648149][T11292] XFS (loop0): Starting recovery (logdev: internal)
[ 232.655108][T11278] XFS (loop1): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 232.666446][T11278] XFS (loop1): Unmount and run xfs_repair
[ 232.686600][T11292] XFS (loop0): Ending recovery (logdev: internal)
[ 232.703796][T11278] XFS (loop1): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 232.716913][T11278] CPU: 1 UID: 0 PID: 11278 Comm: syz.1.566 Not tainted syzkaller #0 PREEMPT(none)
[ 232.716918][T11278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 232.716921][T11278] Call Trace:
[ 232.716923][T11278]
[ 232.716925][T11278] dump_stack_lvl+0xa2/0xf0
[ 232.716933][T11278] xfs_corruption_error+0x98/0xa0
[ 232.716939][T11278] xfs_alloc_fixup_trees+0x396/0x570
[ 232.716943][T11278] ? xfs_alloc_fixup_trees+0x366/0x570
[ 232.716951][T11278] xfs_alloc_cur_finish+0x28/0xc0
[ 232.716956][T11278] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 232.716965][T11278] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 232.716972][T11278] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 232.716978][T11278] xfs_bmapi_allocate+0x6e8/0xab0
[ 232.716993][T11278] xfs_bmapi_write+0x34c/0x6c0
[ 232.717007][T11278] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 232.717012][T11278] xfs_attr_set_iter+0x9d/0xba0
[ 232.717017][T11278] ? srso_alias_return_thunk+0x5/0xfbef5
[ 232.717022][T11278] xfs_attr_finish_item+0x2c/0xb0
[ 232.717028][T11278] xfs_defer_finish_one+0xda/0x310
[ 232.717034][T11278] xfs_defer_finish_noroll+0x238/0x490
[ 232.717038][T11278] ? xfs_trans_commit+0x2f/0x70
[ 232.717044][T11278] xfs_trans_commit+0x2f/0x70
[ 232.717048][T11278] xfs_attr_set+0x494/0x4e0
[ 232.717057][T11278] xfs_xattr_set+0xa1/0xf0
[ 232.717067][T11278] __vfs_setxattr+0x15d/0x170
[ 232.717075][T11278] __vfs_setxattr_noperm+0x91/0x200
[ 232.717081][T11278] vfs_setxattr+0xdc/0x170
[ 232.717087][T11278] filename_setxattr+0xea/0x1f0
[ 232.717094][T11278] path_setxattrat+0x1be/0x220
[ 232.717111][T11278] __x64_sys_lsetxattr+0x27/0x40
[ 232.717115][T11278] do_syscall_64+0x8f/0xfa0
[ 232.717119][T11278] ? srso_alias_return_thunk+0x5/0xfbef5
[ 232.717122][T11278] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 232.717127][T11278] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 232.717130][T11278] RIP: 0033:0x7fade488e929
[ 232.717135][T11278] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 232.717137][T11278] RSP: 002b:00007fade42ff038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 232.717141][T11278] RAX: ffffffffffffffda RBX: 00007fade4ab5fa0 RCX: 00007fade488e929
[ 232.717142][T11278] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 232.717144][T11278] RBP: 00007fade4910b39 R08: 0000000000000000 R09: 0000000000000000
[ 232.717146][T11278] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 232.717148][T11278] R13: 0000000000000000 R14: 00007fade4ab5fa0 R15: 00007ffc0e3d47b8
[ 232.717156][T11278]
[ 232.717158][T11278] XFS (loop1): Corruption detected. Unmount and run xfs_repair
[ 232.756979][T11292] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 232.832682][T11278] XFS (loop1): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 232.835781][T11292] XFS (loop0): Unmount and run xfs_repair
[ 232.899919][T11316] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 232.919508][T11278] XFS (loop1): Please unmount the filesystem and rectify the problem(s)
[ 233.032293][T11316] CPU: 0 UID: 0 PID: 11316 Comm: syz.0.568 Not tainted syzkaller #0 PREEMPT(none)
[ 233.032298][T11316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 233.032300][T11316] Call Trace:
[ 233.032303][T11316]
[ 233.032305][T11316] dump_stack_lvl+0xa2/0xf0
[ 233.032313][T11316] xfs_corruption_error+0x98/0xa0
[ 233.032319][T11316] xfs_alloc_fixup_trees+0x396/0x570
[ 233.032324][T11316] ? xfs_alloc_fixup_trees+0x366/0x570
[ 233.032332][T11316] xfs_alloc_cur_finish+0x28/0xc0
[ 233.032337][T11316] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 233.032346][T11316] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 233.032353][T11316] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 233.032359][T11316] xfs_bmapi_allocate+0x6e8/0xab0
[ 233.032373][T11316] xfs_bmapi_write+0x34c/0x6c0
[ 233.032388][T11316] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 233.032394][T11316] xfs_attr_set_iter+0x9d/0xba0
[ 233.032398][T11316] ? srso_alias_return_thunk+0x5/0xfbef5
[ 233.032403][T11316] xfs_attr_finish_item+0x2c/0xb0
[ 233.032408][T11316] xfs_defer_finish_one+0xda/0x310
[ 233.032415][T11316] xfs_defer_finish_noroll+0x238/0x490
[ 233.032418][T11316] ? xfs_trans_commit+0x2f/0x70
[ 233.032424][T11316] xfs_trans_commit+0x2f/0x70
[ 233.032428][T11316] xfs_attr_set+0x494/0x4e0
[ 233.032437][T11316] xfs_xattr_set+0xa1/0xf0
[ 233.032448][T11316] __vfs_setxattr+0x15d/0x170
[ 233.032455][T11316] __vfs_setxattr_noperm+0x91/0x200
[ 233.032461][T11316] vfs_setxattr+0xdc/0x170
[ 233.032468][T11316] filename_setxattr+0xea/0x1f0
[ 233.032474][T11316] path_setxattrat+0x1be/0x220
[ 233.032490][T11316] __x64_sys_lsetxattr+0x27/0x40
[ 233.032494][T11316] do_syscall_64+0x8f/0xfa0
[ 233.032500][T11316] ? srso_alias_return_thunk+0x5/0xfbef5
[ 233.032502][T11316] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 233.032508][T11316] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 233.032511][T11316] RIP: 0033:0x7f409f67e929
[ 233.032516][T11316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 233.032518][T11316] RSP: 002b:00007f409f0ce038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 233.032522][T11316] RAX: ffffffffffffffda RBX: 00007f409f8a6080 RCX: 00007f409f67e929
[ 233.032524][T11316] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 233.032526][T11316] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 233.032528][T11316] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 233.032530][T11316] R13: 0000000000000001 R14: 00007f409f8a6080 R15: 00007ffe06072b88
[ 233.032539][T11316]
[ 233.032540][T11316] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 233.294878][ T3847] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 233.303935][T11316] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 233.320182][T11316] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 233.324751][T11313] loop3: detected capacity change from 0 to 32768
[ 233.335146][T11313] xfs: Deprecated parameter 'noikeep'
[ 233.340495][T11313] XFS: noikeep mount option is deprecated.
[ 233.396426][T11313] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 233.410982][T11313] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 233.414396][T11315] loop4: detected capacity change from 0 to 32768
[ 233.437623][T11315] xfs: Deprecated parameter 'noikeep'
[ 233.442976][T11315] XFS: noikeep mount option is deprecated.
[ 233.455992][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 233.467192][T11315] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 233.493808][T11315] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 233.506496][T11313] XFS (loop3): Starting recovery (logdev: internal)
[ 233.517373][T11315] XFS (loop4): Starting recovery (logdev: internal)
[ 233.564742][T11315] XFS (loop4): Ending recovery (logdev: internal)
[ 233.572811][T11313] XFS (loop3): Ending recovery (logdev: internal)
[ 233.597878][T11313] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 233.609210][T11313] XFS (loop3): Unmount and run xfs_repair
[ 233.626869][T11313] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 233.639973][T11313] CPU: 1 UID: 0 PID: 11313 Comm: syz.3.573 Not tainted syzkaller #0 PREEMPT(none)
[ 233.639978][T11313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 233.639981][T11313] Call Trace:
[ 233.639983][T11313]
[ 233.639985][T11313] dump_stack_lvl+0xa2/0xf0
[ 233.639992][T11313] xfs_corruption_error+0x98/0xa0
[ 233.639998][T11313] xfs_alloc_fixup_trees+0x396/0x570
[ 233.640003][T11313] ? xfs_alloc_fixup_trees+0x366/0x570
[ 233.640010][T11313] xfs_alloc_cur_finish+0x28/0xc0
[ 233.640016][T11313] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 233.640025][T11313] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 233.640032][T11313] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 233.640038][T11313] xfs_bmapi_allocate+0x6e8/0xab0
[ 233.640053][T11313] xfs_bmapi_write+0x34c/0x6c0
[ 233.640067][T11313] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 233.640073][T11313] xfs_attr_set_iter+0x9d/0xba0
[ 233.640077][T11313] ? srso_alias_return_thunk+0x5/0xfbef5
[ 233.640082][T11313] xfs_attr_finish_item+0x2c/0xb0
[ 233.640087][T11313] xfs_defer_finish_one+0xda/0x310
[ 233.640094][T11313] xfs_defer_finish_noroll+0x238/0x490
[ 233.640097][T11313] ? xfs_trans_commit+0x2f/0x70
[ 233.640104][T11313] xfs_trans_commit+0x2f/0x70
[ 233.640108][T11313] xfs_attr_set+0x494/0x4e0
[ 233.640116][T11313] xfs_xattr_set+0xa1/0xf0
[ 233.640127][T11313] __vfs_setxattr+0x15d/0x170
[ 233.640134][T11313] __vfs_setxattr_noperm+0x91/0x200
[ 233.640140][T11313] vfs_setxattr+0xdc/0x170
[ 233.640147][T11313] filename_setxattr+0xea/0x1f0
[ 233.640154][T11313] path_setxattrat+0x1be/0x220
[ 233.640170][T11313] __x64_sys_lsetxattr+0x27/0x40
[ 233.640174][T11313] do_syscall_64+0x8f/0xfa0
[ 233.640179][T11313] ? srso_alias_return_thunk+0x5/0xfbef5
[ 233.640182][T11313] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 233.640187][T11313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 233.640190][T11313] RIP: 0033:0x7f444332e929
[ 233.640194][T11313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 233.640196][T11313] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 233.640200][T11313] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 233.640202][T11313] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 233.640204][T11313] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 233.640206][T11313] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 233.640207][T11313] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 233.640216][T11313]
[ 233.640218][T11313] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 233.775334][T11315] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 233.885222][T11313] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 233.891143][T11315] XFS (loop4): Unmount and run xfs_repair
[ 233.893940][T11313] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 233.943044][T11343] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 233.956171][T11343] CPU: 0 UID: 0 PID: 11343 Comm: syz.4.569 Not tainted syzkaller #0 PREEMPT(none)
[ 233.956177][T11343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 233.956179][T11343] Call Trace:
[ 233.956181][T11343]
[ 233.956183][T11343] dump_stack_lvl+0xa2/0xf0
[ 233.956191][T11343] xfs_corruption_error+0x98/0xa0
[ 233.956197][T11343] xfs_alloc_fixup_trees+0x396/0x570
[ 233.956201][T11343] ? xfs_alloc_fixup_trees+0x366/0x570
[ 233.956208][T11343] xfs_alloc_cur_finish+0x28/0xc0
[ 233.956213][T11343] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 233.956221][T11343] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 233.956228][T11343] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 233.956234][T11343] xfs_bmapi_allocate+0x6e8/0xab0
[ 233.956249][T11343] xfs_bmapi_write+0x34c/0x6c0
[ 233.956264][T11343] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 233.956269][T11343] xfs_attr_set_iter+0x9d/0xba0
[ 233.956274][T11343] ? srso_alias_return_thunk+0x5/0xfbef5
[ 233.956279][T11343] xfs_attr_finish_item+0x2c/0xb0
[ 233.956284][T11343] xfs_defer_finish_one+0xda/0x310
[ 233.956290][T11343] xfs_defer_finish_noroll+0x238/0x490
[ 233.956294][T11343] ? xfs_trans_commit+0x2f/0x70
[ 233.956300][T11343] xfs_trans_commit+0x2f/0x70
[ 233.956304][T11343] xfs_attr_set+0x494/0x4e0
[ 233.956313][T11343] xfs_xattr_set+0xa1/0xf0
[ 233.956324][T11343] __vfs_setxattr+0x15d/0x170
[ 233.956331][T11343] __vfs_setxattr_noperm+0x91/0x200
[ 233.956337][T11343] vfs_setxattr+0xdc/0x170
[ 233.956344][T11343] filename_setxattr+0xea/0x1f0
[ 233.956351][T11343] path_setxattrat+0x1be/0x220
[ 233.956366][T11343] __x64_sys_lsetxattr+0x27/0x40
[ 233.956370][T11343] do_syscall_64+0x8f/0xfa0
[ 233.956375][T11343] ? srso_alias_return_thunk+0x5/0xfbef5
[ 233.956378][T11343] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 233.956383][T11343] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 233.956386][T11343] RIP: 0033:0x7f1b74a0e929
[ 233.956389][T11343] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 233.956392][T11343] RSP: 002b:00007f1b7445e038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 233.956396][T11343] RAX: ffffffffffffffda RBX: 00007f1b74c36080 RCX: 00007f1b74a0e929
[ 233.956397][T11343] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 233.956399][T11343] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 233.956401][T11343] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 233.956402][T11343] R13: 0000000000000001 R14: 00007f1b74c36080 R15: 00007ffffd8f5218
[ 233.956410][T11343]
[ 233.956412][T11343] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 233.961526][T11338] loop1: detected capacity change from 0 to 32768
[ 234.030317][T11343] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 234.035258][T11338] xfs: Deprecated parameter 'noikeep'
[ 234.039881][T11343] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 234.044605][T11338] XFS: noikeep mount option is deprecated.
[ 234.055160][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 234.268524][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 234.285504][T11342] loop0: detected capacity change from 0 to 32768
[ 234.292109][T11342] xfs: Deprecated parameter 'noikeep'
[ 234.297518][T11342] XFS: noikeep mount option is deprecated.
[ 234.356355][T11338] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 234.366073][T11342] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 234.390219][T11342] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 234.419706][T11338] XFS (loop1): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 234.433987][T11342] XFS (loop0): Starting recovery (logdev: internal)
[ 234.452383][T11342] XFS (loop0): Ending recovery (logdev: internal)
[ 234.467042][T11338] XFS (loop1): Starting recovery (logdev: internal)
[ 234.526499][T11342] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 234.537883][T11342] XFS (loop0): Unmount and run xfs_repair
[ 234.545415][T11338] XFS (loop1): Ending recovery (logdev: internal)
[ 234.566611][T11342] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 234.579694][T11342] CPU: 1 UID: 0 PID: 11342 Comm: syz.0.577 Not tainted syzkaller #0 PREEMPT(none)
[ 234.579700][T11342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 234.579703][T11342] Call Trace:
[ 234.579705][T11342]
[ 234.579707][T11342] dump_stack_lvl+0xa2/0xf0
[ 234.579714][T11342] xfs_corruption_error+0x98/0xa0
[ 234.579721][T11342] xfs_alloc_fixup_trees+0x396/0x570
[ 234.579725][T11342] ? xfs_alloc_fixup_trees+0x366/0x570
[ 234.579732][T11342] xfs_alloc_cur_finish+0x28/0xc0
[ 234.579738][T11342] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 234.579746][T11342] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 234.579753][T11342] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 234.579759][T11342] xfs_bmapi_allocate+0x6e8/0xab0
[ 234.579774][T11342] xfs_bmapi_write+0x34c/0x6c0
[ 234.579789][T11342] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 234.579795][T11342] xfs_attr_set_iter+0x9d/0xba0
[ 234.579799][T11342] ? srso_alias_return_thunk+0x5/0xfbef5
[ 234.579805][T11342] xfs_attr_finish_item+0x2c/0xb0
[ 234.579809][T11342] xfs_defer_finish_one+0xda/0x310
[ 234.579816][T11342] xfs_defer_finish_noroll+0x238/0x490
[ 234.579819][T11342] ? xfs_trans_commit+0x2f/0x70
[ 234.579826][T11342] xfs_trans_commit+0x2f/0x70
[ 234.579829][T11342] xfs_attr_set+0x494/0x4e0
[ 234.579838][T11342] xfs_xattr_set+0xa1/0xf0
[ 234.579849][T11342] __vfs_setxattr+0x15d/0x170
[ 234.579857][T11342] __vfs_setxattr_noperm+0x91/0x200
[ 234.579863][T11342] vfs_setxattr+0xdc/0x170
[ 234.579870][T11342] filename_setxattr+0xea/0x1f0
[ 234.579877][T11342] path_setxattrat+0x1be/0x220
[ 234.579894][T11342] __x64_sys_lsetxattr+0x27/0x40
[ 234.579898][T11342] do_syscall_64+0x8f/0xfa0
[ 234.579903][T11342] ? srso_alias_return_thunk+0x5/0xfbef5
[ 234.579906][T11342] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 234.579911][T11342] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 234.579914][T11342] RIP: 0033:0x7f409f67e929
[ 234.579918][T11342] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 234.579921][T11342] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 234.579925][T11342] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 234.579927][T11342] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 234.579929][T11342] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 234.579930][T11342] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 234.579932][T11342] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 234.579941][T11342]
[ 234.579943][T11342] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 234.725503][T11370] XFS (loop1): Metadata corruption detected at xfs_inobt_verify+0x67/0x90, xfs_finobt block 0x8
[ 234.851884][T11370] XFS (loop1): Unmount and run xfs_repair
[ 234.857610][T11370] XFS (loop1): First 128 bytes of corrupted metadata buffer:
[ 234.864972][T11370] 00000000: 41 42 33 42 00 00 00 02 ff ff ff ff ff ff ff ff AB3B............
[ 234.873808][T11370] 00000010: 00 00 00 00 00 00 00 08 00 00 00 01 00 00 00 10 ................
[ 234.882663][T11370] 00000020: c4 96 e0 5e 54 0d 4c 72 b5 91 04 d7 9d 8b 4e eb ...^T.Lr......N.
[ 234.891501][T11370] 00000030: 00 00 00 00 c8 fc 31 e4 00 00 04 4e 00 00 00 02 ......1....N....
[ 234.900359][T11370] 00000040: 00 00 04 60 00 00 0b a0 00 00 00 00 00 00 00 00 ...`............
[ 234.909180][T11370] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 234.918009][T11370] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 234.919870][T11367] loop3: detected capacity change from 0 to 32768
[ 234.926836][T11370] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 234.926841][T11370] XFS (loop1): metadata I/O error in "xfs_btree_read_buf_block+0xa5/0x110" at daddr 0x8 len 8 error 117
[ 234.953518][T11342] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 234.969347][T11342] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 234.995814][T11367] xfs: Deprecated parameter 'noikeep'
[ 235.001171][T11367] XFS: noikeep mount option is deprecated.
[ 235.025490][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 235.077984][T11367] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 235.105357][T11369] loop4: detected capacity change from 0 to 32768
[ 235.112526][T11369] xfs: Deprecated parameter 'noikeep'
[ 235.118094][T11369] XFS: noikeep mount option is deprecated.
[ 235.156397][T11367] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 235.179153][T11369] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 235.208229][T11367] XFS (loop3): Starting recovery (logdev: internal)
[ 235.218814][T11369] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 235.239786][T11367] XFS (loop3): Ending recovery (logdev: internal)
[ 235.256455][T11367] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 235.267822][T11367] XFS (loop3): Unmount and run xfs_repair
[ 235.274048][T11367] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 235.287170][T11367] CPU: 1 UID: 0 PID: 11367 Comm: syz.3.580 Not tainted syzkaller #0 PREEMPT(none)
[ 235.287175][T11367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 235.287177][T11367] Call Trace:
[ 235.287179][T11367]
[ 235.287181][T11367] dump_stack_lvl+0xa2/0xf0
[ 235.287188][T11367] xfs_corruption_error+0x98/0xa0
[ 235.287194][T11367] xfs_alloc_fixup_trees+0x396/0x570
[ 235.287199][T11367] ? xfs_alloc_fixup_trees+0x366/0x570
[ 235.287206][T11367] xfs_alloc_cur_finish+0x28/0xc0
[ 235.287211][T11367] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 235.287220][T11367] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 235.287227][T11367] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 235.287233][T11367] xfs_bmapi_allocate+0x6e8/0xab0
[ 235.287247][T11367] xfs_bmapi_write+0x34c/0x6c0
[ 235.287262][T11367] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 235.287268][T11367] xfs_attr_set_iter+0x9d/0xba0
[ 235.287272][T11367] ? srso_alias_return_thunk+0x5/0xfbef5
[ 235.287277][T11367] xfs_attr_finish_item+0x2c/0xb0
[ 235.287282][T11367] xfs_defer_finish_one+0xda/0x310
[ 235.287288][T11367] xfs_defer_finish_noroll+0x238/0x490
[ 235.287292][T11367] ? xfs_trans_commit+0x2f/0x70
[ 235.287298][T11367] xfs_trans_commit+0x2f/0x70
[ 235.287302][T11367] xfs_attr_set+0x494/0x4e0
[ 235.287311][T11367] xfs_xattr_set+0xa1/0xf0
[ 235.287322][T11367] __vfs_setxattr+0x15d/0x170
[ 235.287329][T11367] __vfs_setxattr_noperm+0x91/0x200
[ 235.287335][T11367] vfs_setxattr+0xdc/0x170
[ 235.287342][T11367] filename_setxattr+0xea/0x1f0
[ 235.287349][T11367] path_setxattrat+0x1be/0x220
[ 235.287366][T11367] __x64_sys_lsetxattr+0x27/0x40
[ 235.287370][T11367] do_syscall_64+0x8f/0xfa0
[ 235.287375][T11367] ? srso_alias_return_thunk+0x5/0xfbef5
[ 235.287378][T11367] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 235.287383][T11367] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 235.287387][T11367] RIP: 0033:0x7f444332e929
[ 235.287391][T11367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 235.287393][T11367] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 235.287397][T11367] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 235.287399][T11367] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 235.287401][T11367] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 235.287402][T11367] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 235.287404][T11367] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 235.287413][T11367]
[ 235.287414][T11367] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 235.443986][T11369] XFS (loop4): Starting recovery (logdev: internal)
[ 235.562054][T11367] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 235.576347][T11369] XFS (loop4): Ending recovery (logdev: internal)
[ 235.577951][T11367] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 235.602929][T11390] loop0: detected capacity change from 0 to 32768
[ 235.611759][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 235.630693][T11369] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 235.642190][T11369] XFS (loop4): Unmount and run xfs_repair
[ 235.657294][T11390] xfs: Deprecated parameter 'noikeep'
[ 235.662710][T11390] XFS: noikeep mount option is deprecated.
[ 235.668949][T11369] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 235.682077][T11369] CPU: 0 UID: 0 PID: 11369 Comm: syz.4.581 Not tainted syzkaller #0 PREEMPT(none)
[ 235.682083][T11369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 235.682086][T11369] Call Trace:
[ 235.682088][T11369]
[ 235.682090][T11369] dump_stack_lvl+0xa2/0xf0
[ 235.682098][T11369] xfs_corruption_error+0x98/0xa0
[ 235.682104][T11369] xfs_alloc_fixup_trees+0x396/0x570
[ 235.682109][T11369] ? xfs_alloc_fixup_trees+0x366/0x570
[ 235.682116][T11369] xfs_alloc_cur_finish+0x28/0xc0
[ 235.682121][T11369] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 235.682130][T11369] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 235.682137][T11369] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 235.682143][T11369] xfs_bmapi_allocate+0x6e8/0xab0
[ 235.682158][T11369] xfs_bmapi_write+0x34c/0x6c0
[ 235.682173][T11369] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 235.682179][T11369] xfs_attr_set_iter+0x9d/0xba0
[ 235.682183][T11369] ? srso_alias_return_thunk+0x5/0xfbef5
[ 235.682188][T11369] xfs_attr_finish_item+0x2c/0xb0
[ 235.682193][T11369] xfs_defer_finish_one+0xda/0x310
[ 235.682199][T11369] xfs_defer_finish_noroll+0x238/0x490
[ 235.682203][T11369] ? xfs_trans_commit+0x2f/0x70
[ 235.682210][T11369] xfs_trans_commit+0x2f/0x70
[ 235.682214][T11369] xfs_attr_set+0x494/0x4e0
[ 235.682222][T11369] xfs_xattr_set+0xa1/0xf0
[ 235.682233][T11369] __vfs_setxattr+0x15d/0x170
[ 235.682240][T11369] __vfs_setxattr_noperm+0x91/0x200
[ 235.682246][T11369] vfs_setxattr+0xdc/0x170
[ 235.682253][T11369] filename_setxattr+0xea/0x1f0
[ 235.682260][T11369] path_setxattrat+0x1be/0x220
[ 235.682277][T11369] __x64_sys_lsetxattr+0x27/0x40
[ 235.682281][T11369] do_syscall_64+0x8f/0xfa0
[ 235.682286][T11369] ? srso_alias_return_thunk+0x5/0xfbef5
[ 235.682289][T11369] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 235.682294][T11369] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 235.682297][T11369] RIP: 0033:0x7f1b74a0e929
[ 235.682302][T11369] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 235.682304][T11369] RSP: 002b:00007f1b7447f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 235.682308][T11369] RAX: ffffffffffffffda RBX: 00007f1b74c35fa0 RCX: 00007f1b74a0e929
[ 235.682310][T11369] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 235.682312][T11369] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 235.682313][T11369] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 235.682315][T11369] R13: 0000000000000000 R14: 00007f1b74c35fa0 R15: 00007ffffd8f5218
[ 235.682324][T11369]
[ 235.682326][T11369] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 235.948356][T11390] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 235.980030][T11369] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 235.995908][T11369] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 236.013226][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 236.022593][T11390] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 236.097680][T11390] XFS (loop0): Starting recovery (logdev: internal)
[ 236.162273][T11390] XFS (loop0): Ending recovery (logdev: internal)
[ 236.189189][T11390] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 236.200561][T11390] XFS (loop0): Unmount and run xfs_repair
[ 236.245179][T11390] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 236.258236][T11390] CPU: 1 UID: 0 PID: 11390 Comm: syz.0.585 Not tainted syzkaller #0 PREEMPT(none)
[ 236.258242][T11390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 236.258244][T11390] Call Trace:
[ 236.258247][T11390]
[ 236.258249][T11390] dump_stack_lvl+0xa2/0xf0
[ 236.258257][T11390] xfs_corruption_error+0x98/0xa0
[ 236.258262][T11390] xfs_alloc_fixup_trees+0x396/0x570
[ 236.258267][T11390] ? xfs_alloc_fixup_trees+0x366/0x570
[ 236.258274][T11390] xfs_alloc_cur_finish+0x28/0xc0
[ 236.258279][T11390] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 236.258288][T11390] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 236.258295][T11390] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 236.258301][T11390] xfs_bmapi_allocate+0x6e8/0xab0
[ 236.258316][T11390] xfs_bmapi_write+0x34c/0x6c0
[ 236.258330][T11390] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 236.258336][T11390] xfs_attr_set_iter+0x9d/0xba0
[ 236.258340][T11390] ? srso_alias_return_thunk+0x5/0xfbef5
[ 236.258345][T11390] xfs_attr_finish_item+0x2c/0xb0
[ 236.258350][T11390] xfs_defer_finish_one+0xda/0x310
[ 236.258357][T11390] xfs_defer_finish_noroll+0x238/0x490
[ 236.258360][T11390] ? xfs_trans_commit+0x2f/0x70
[ 236.258366][T11390] xfs_trans_commit+0x2f/0x70
[ 236.258370][T11390] xfs_attr_set+0x494/0x4e0
[ 236.258379][T11390] xfs_xattr_set+0xa1/0xf0
[ 236.258390][T11390] __vfs_setxattr+0x15d/0x170
[ 236.258398][T11390] __vfs_setxattr_noperm+0x91/0x200
[ 236.258404][T11390] vfs_setxattr+0xdc/0x170
[ 236.258411][T11390] filename_setxattr+0xea/0x1f0
[ 236.258418][T11390] path_setxattrat+0x1be/0x220
[ 236.258435][T11390] __x64_sys_lsetxattr+0x27/0x40
[ 236.258439][T11390] do_syscall_64+0x8f/0xfa0
[ 236.258444][T11390] ? srso_alias_return_thunk+0x5/0xfbef5
[ 236.258447][T11390] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 236.258452][T11390] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 236.258455][T11390] RIP: 0033:0x7f409f67e929
[ 236.258460][T11390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 236.258463][T11390] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 236.258466][T11390] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 236.258468][T11390] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 236.258470][T11390] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 236.258472][T11390] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 236.258474][T11390] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 236.258482][T11390]
[ 236.258484][T11390] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 236.510197][T11411] loop3: detected capacity change from 0 to 32768
[ 236.537249][T11411] xfs: Deprecated parameter 'noikeep'
[ 236.542643][T11411] XFS: noikeep mount option is deprecated.
[ 236.549392][T11390] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 236.565256][T11390] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 236.576368][T11411] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 236.592923][T11411] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 236.604282][T11413] loop4: detected capacity change from 0 to 32768
[ 236.611304][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 236.620277][T11413] xfs: Deprecated parameter 'noikeep'
[ 236.625720][T11413] XFS: noikeep mount option is deprecated.
[ 236.642645][T11413] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 236.656109][T11411] XFS (loop3): Starting recovery (logdev: internal)
[ 236.674476][T11413] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 236.701462][T11413] XFS (loop4): Starting recovery (logdev: internal)
[ 236.715973][T11411] XFS (loop3): Ending recovery (logdev: internal)
[ 236.727474][T11413] XFS (loop4): Ending recovery (logdev: internal)
[ 236.734764][T11411] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 236.746159][T11411] XFS (loop3): Unmount and run xfs_repair
[ 236.765565][T11411] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 236.778643][T11411] CPU: 0 UID: 0 PID: 11411 Comm: syz.3.588 Not tainted syzkaller #0 PREEMPT(none)
[ 236.778650][T11411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 236.778652][T11411] Call Trace:
[ 236.778655][T11411]
[ 236.778656][T11411] dump_stack_lvl+0xa2/0xf0
[ 236.778665][T11411] xfs_corruption_error+0x98/0xa0
[ 236.778671][T11411] xfs_alloc_fixup_trees+0x396/0x570
[ 236.778675][T11411] ? xfs_alloc_fixup_trees+0x366/0x570
[ 236.778683][T11411] xfs_alloc_cur_finish+0x28/0xc0
[ 236.778688][T11411] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 236.778697][T11411] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 236.778704][T11411] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 236.778710][T11411] xfs_bmapi_allocate+0x6e8/0xab0
[ 236.778725][T11411] xfs_bmapi_write+0x34c/0x6c0
[ 236.778740][T11411] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 236.778745][T11411] xfs_attr_set_iter+0x9d/0xba0
[ 236.778750][T11411] ? srso_alias_return_thunk+0x5/0xfbef5
[ 236.778755][T11411] xfs_attr_finish_item+0x2c/0xb0
[ 236.778760][T11411] xfs_defer_finish_one+0xda/0x310
[ 236.778767][T11411] xfs_defer_finish_noroll+0x238/0x490
[ 236.778770][T11411] ? xfs_trans_commit+0x2f/0x70
[ 236.778777][T11411] xfs_trans_commit+0x2f/0x70
[ 236.778781][T11411] xfs_attr_set+0x494/0x4e0
[ 236.778790][T11411] xfs_xattr_set+0xa1/0xf0
[ 236.778801][T11411] __vfs_setxattr+0x15d/0x170
[ 236.778809][T11411] __vfs_setxattr_noperm+0x91/0x200
[ 236.778815][T11411] vfs_setxattr+0xdc/0x170
[ 236.778822][T11411] filename_setxattr+0xea/0x1f0
[ 236.778829][T11411] path_setxattrat+0x1be/0x220
[ 236.778846][T11411] __x64_sys_lsetxattr+0x27/0x40
[ 236.778850][T11411] do_syscall_64+0x8f/0xfa0
[ 236.778855][T11411] ? srso_alias_return_thunk+0x5/0xfbef5
[ 236.778858][T11411] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 236.778863][T11411] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 236.778866][T11411] RIP: 0033:0x7f444332e929
[ 236.778871][T11411] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 236.778874][T11411] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 236.778878][T11411] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 236.778879][T11411] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 236.778881][T11411] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 236.778883][T11411] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 236.778885][T11411] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 236.778894][T11411]
[ 236.778895][T11411] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 236.826928][T11413] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 236.882971][T11411] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 236.888095][T11413] XFS (loop4): Unmount and run xfs_repair
[ 236.893984][T11437] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 236.897671][T11411] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 237.094500][T11437] CPU: 1 UID: 0 PID: 11437 Comm: syz.4.592 Not tainted syzkaller #0 PREEMPT(none)
[ 237.094506][T11437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 237.094509][T11437] Call Trace:
[ 237.094512][T11437]
[ 237.094514][T11437] dump_stack_lvl+0xa2/0xf0
[ 237.094522][T11437] xfs_corruption_error+0x98/0xa0
[ 237.094528][T11437] xfs_alloc_fixup_trees+0x396/0x570
[ 237.094533][T11437] ? xfs_alloc_fixup_trees+0x366/0x570
[ 237.094541][T11437] xfs_alloc_cur_finish+0x28/0xc0
[ 237.094546][T11437] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 237.094555][T11437] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 237.094561][T11437] xfs_alloc_vextent_start_ag+0x107/0x1d0
2025/10/28 17:57:28 executed programs: 594
[ 237.094567][T11437] xfs_bmapi_allocate+0x6e8/0xab0
[ 237.094582][T11437] xfs_bmapi_write+0x34c/0x6c0
[ 237.094597][T11437] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 237.094603][T11437] xfs_attr_set_iter+0x9d/0xba0
[ 237.094607][T11437] ? srso_alias_return_thunk+0x5/0xfbef5
[ 237.094613][T11437] xfs_attr_finish_item+0x2c/0xb0
[ 237.094618][T11437] xfs_defer_finish_one+0xda/0x310
[ 237.094625][T11437] xfs_defer_finish_noroll+0x238/0x490
[ 237.094628][T11437] ? xfs_trans_commit+0x2f/0x70
[ 237.094635][T11437] xfs_trans_commit+0x2f/0x70
[ 237.094639][T11437] xfs_attr_set+0x494/0x4e0
[ 237.094648][T11437] xfs_xattr_set+0xa1/0xf0
[ 237.094659][T11437] __vfs_setxattr+0x15d/0x170
[ 237.094666][T11437] __vfs_setxattr_noperm+0x91/0x200
[ 237.094672][T11437] vfs_setxattr+0xdc/0x170
[ 237.094680][T11437] filename_setxattr+0xea/0x1f0
[ 237.094686][T11437] path_setxattrat+0x1be/0x220
[ 237.094703][T11437] __x64_sys_lsetxattr+0x27/0x40
[ 237.094707][T11437] do_syscall_64+0x8f/0xfa0
[ 237.094712][T11437] ? srso_alias_return_thunk+0x5/0xfbef5
[ 237.094715][T11437] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 237.094720][T11437] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 237.094723][T11437] RIP: 0033:0x7f1b74a0e929
[ 237.094734][T11437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 237.094737][T11437] RSP: 002b:00007f1b7445e038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 237.094741][T11437] RAX: ffffffffffffffda RBX: 00007f1b74c36080 RCX: 00007f1b74a0e929
[ 237.094743][T11437] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 237.094744][T11437] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 237.094746][T11437] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 237.094748][T11437] R13: 0000000000000001 R14: 00007f1b74c36080 R15: 00007ffffd8f5218
[ 237.094757][T11437]
[ 237.094759][T11437] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 237.257194][T11436] loop0: detected capacity change from 0 to 32768
[ 237.363340][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 237.363595][T11436] xfs: Deprecated parameter 'noikeep'
[ 237.377353][T11436] XFS: noikeep mount option is deprecated.
[ 237.384046][T11437] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 237.399962][T11437] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 237.436915][T11436] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 237.467082][T11436] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 237.478697][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 237.490035][T11436] XFS (loop0): Starting recovery (logdev: internal)
[ 237.537063][T11436] XFS (loop0): Ending recovery (logdev: internal)
[ 237.558707][T11436] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 237.570106][T11436] XFS (loop0): Unmount and run xfs_repair
[ 237.576662][T11436] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 237.589711][T11436] CPU: 0 UID: 0 PID: 11436 Comm: syz.0.594 Not tainted syzkaller #0 PREEMPT(none)
[ 237.589717][T11436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 237.589720][T11436] Call Trace:
[ 237.589722][T11436]
[ 237.589724][T11436] dump_stack_lvl+0xa2/0xf0
[ 237.589732][T11436] xfs_corruption_error+0x98/0xa0
[ 237.589738][T11436] xfs_alloc_fixup_trees+0x396/0x570
[ 237.589743][T11436] ? xfs_alloc_fixup_trees+0x366/0x570
[ 237.589750][T11436] xfs_alloc_cur_finish+0x28/0xc0
[ 237.589756][T11436] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 237.589765][T11436] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 237.589771][T11436] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 237.589777][T11436] xfs_bmapi_allocate+0x6e8/0xab0
[ 237.589792][T11436] xfs_bmapi_write+0x34c/0x6c0
[ 237.589807][T11436] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 237.589812][T11436] xfs_attr_set_iter+0x9d/0xba0
[ 237.589817][T11436] ? srso_alias_return_thunk+0x5/0xfbef5
[ 237.589822][T11436] xfs_attr_finish_item+0x2c/0xb0
[ 237.589827][T11436] xfs_defer_finish_one+0xda/0x310
[ 237.589833][T11436] xfs_defer_finish_noroll+0x238/0x490
[ 237.589836][T11436] ? xfs_trans_commit+0x2f/0x70
[ 237.589843][T11436] xfs_trans_commit+0x2f/0x70
[ 237.589846][T11436] xfs_attr_set+0x494/0x4e0
[ 237.589855][T11436] xfs_xattr_set+0xa1/0xf0
[ 237.589866][T11436] __vfs_setxattr+0x15d/0x170
[ 237.589873][T11436] __vfs_setxattr_noperm+0x91/0x200
[ 237.589879][T11436] vfs_setxattr+0xdc/0x170
[ 237.589886][T11436] filename_setxattr+0xea/0x1f0
[ 237.589892][T11436] path_setxattrat+0x1be/0x220
[ 237.589909][T11436] __x64_sys_lsetxattr+0x27/0x40
[ 237.589913][T11436] do_syscall_64+0x8f/0xfa0
[ 237.589918][T11436] ? srso_alias_return_thunk+0x5/0xfbef5
[ 237.589921][T11436] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 237.589927][T11436] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 237.589930][T11436] RIP: 0033:0x7f409f67e929
[ 237.589934][T11436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 237.589936][T11436] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 237.589940][T11436] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 237.589942][T11436] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 237.589943][T11436] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 237.589945][T11436] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 237.589947][T11436] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 237.589956][T11436]
[ 237.589957][T11436] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 237.904836][T11436] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 237.920656][T11436] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 237.956257][T11455] loop3: detected capacity change from 0 to 32768
[ 237.962918][T11455] xfs: Deprecated parameter 'noikeep'
[ 237.968300][T11455] XFS: noikeep mount option is deprecated.
[ 237.996700][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 238.027594][T11455] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 238.067314][T11457] loop4: detected capacity change from 0 to 32768
[ 238.084254][T11457] xfs: Deprecated parameter 'noikeep'
[ 238.089701][T11457] XFS: noikeep mount option is deprecated.
[ 238.108614][T11455] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 238.131933][T11455] XFS (loop3): Starting recovery (logdev: internal)
[ 238.146508][T11455] XFS (loop3): Ending recovery (logdev: internal)
[ 238.175036][T11457] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 238.217865][T11480] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 238.229183][T11480] XFS (loop3): Unmount and run xfs_repair
[ 238.265250][T11455] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 238.278314][T11457] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 238.280774][T11457] XFS (loop4): Starting recovery (logdev: internal)
[ 238.289274][T11455] CPU: 1 UID: 0 PID: 11455 Comm: syz.3.597 Not tainted syzkaller #0 PREEMPT(none)
[ 238.289280][T11455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 238.289282][T11455] Call Trace:
[ 238.289285][T11455]
[ 238.289287][T11455] dump_stack_lvl+0xa2/0xf0
[ 238.289295][T11455] xfs_corruption_error+0x98/0xa0
[ 238.289300][T11455] xfs_alloc_fixup_trees+0x396/0x570
[ 238.289305][T11455] ? xfs_alloc_fixup_trees+0x366/0x570
[ 238.289311][T11455] xfs_alloc_cur_finish+0x28/0xc0
[ 238.289316][T11455] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 238.289325][T11455] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 238.289332][T11455] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 238.289338][T11455] xfs_bmapi_allocate+0x6e8/0xab0
[ 238.289354][T11455] xfs_bmapi_write+0x34c/0x6c0
[ 238.289369][T11455] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 238.289376][T11455] xfs_attr_set_iter+0x9d/0xba0
[ 238.289380][T11455] ? srso_alias_return_thunk+0x5/0xfbef5
[ 238.289386][T11455] xfs_attr_finish_item+0x2c/0xb0
[ 238.289391][T11455] xfs_defer_finish_one+0xda/0x310
[ 238.289398][T11455] xfs_defer_finish_noroll+0x238/0x490
[ 238.289402][T11455] ? xfs_trans_commit+0x2f/0x70
[ 238.289409][T11455] xfs_trans_commit+0x2f/0x70
[ 238.289413][T11455] xfs_attr_set+0x494/0x4e0
[ 238.289421][T11455] xfs_xattr_set+0xa1/0xf0
[ 238.289432][T11455] __vfs_setxattr+0x15d/0x170
[ 238.289439][T11455] __vfs_setxattr_noperm+0x91/0x200
[ 238.289446][T11455] vfs_setxattr+0xdc/0x170
[ 238.289453][T11455] filename_setxattr+0xea/0x1f0
[ 238.289460][T11455] path_setxattrat+0x1be/0x220
[ 238.289478][T11455] __x64_sys_lsetxattr+0x27/0x40
[ 238.289490][T11455] do_syscall_64+0x8f/0xfa0
[ 238.289495][T11455] ? srso_alias_return_thunk+0x5/0xfbef5
[ 238.289498][T11455] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 238.289504][T11455] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 238.289508][T11455] RIP: 0033:0x7f444332e929
[ 238.289513][T11455] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 238.289515][T11455] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 238.289519][T11455] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 238.289521][T11455] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 238.289523][T11455] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 238.289524][T11455] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 238.289526][T11455] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 238.289535][T11455]
[ 238.289536][T11455] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 238.341914][T11457] XFS (loop4): Ending recovery (logdev: internal)
[ 238.394954][T11455] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 238.503098][T11474] loop0: detected capacity change from 0 to 32768
[ 238.506542][T11455] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 238.580697][T11457] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 238.586925][T11474] xfs: Deprecated parameter 'noikeep'
[ 238.594936][T11457] XFS (loop4): Unmount and run xfs_repair
[ 238.617560][T11474] XFS: noikeep mount option is deprecated.
[ 238.623791][T11457] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 238.636903][T11457] CPU: 0 UID: 0 PID: 11457 Comm: syz.4.600 Not tainted syzkaller #0 PREEMPT(none)
[ 238.636908][T11457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 238.636911][T11457] Call Trace:
[ 238.636913][T11457]
[ 238.636915][T11457] dump_stack_lvl+0xa2/0xf0
[ 238.636923][T11457] xfs_corruption_error+0x98/0xa0
[ 238.636930][T11457] xfs_alloc_fixup_trees+0x396/0x570
[ 238.636935][T11457] ? xfs_alloc_fixup_trees+0x366/0x570
[ 238.636942][T11457] xfs_alloc_cur_finish+0x28/0xc0
[ 238.636948][T11457] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 238.636957][T11457] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 238.636963][T11457] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 238.636969][T11457] xfs_bmapi_allocate+0x6e8/0xab0
[ 238.636985][T11457] xfs_bmapi_write+0x34c/0x6c0
[ 238.637000][T11457] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 238.637006][T11457] xfs_attr_set_iter+0x9d/0xba0
[ 238.637010][T11457] ? srso_alias_return_thunk+0x5/0xfbef5
[ 238.637016][T11457] xfs_attr_finish_item+0x2c/0xb0
[ 238.637021][T11457] xfs_defer_finish_one+0xda/0x310
[ 238.637027][T11457] xfs_defer_finish_noroll+0x238/0x490
[ 238.637031][T11457] ? xfs_trans_commit+0x2f/0x70
[ 238.637037][T11457] xfs_trans_commit+0x2f/0x70
[ 238.637042][T11457] xfs_attr_set+0x494/0x4e0
[ 238.637050][T11457] xfs_xattr_set+0xa1/0xf0
[ 238.637061][T11457] __vfs_setxattr+0x15d/0x170
[ 238.637069][T11457] __vfs_setxattr_noperm+0x91/0x200
[ 238.637075][T11457] vfs_setxattr+0xdc/0x170
[ 238.637082][T11457] filename_setxattr+0xea/0x1f0
[ 238.637089][T11457] path_setxattrat+0x1be/0x220
[ 238.637105][T11457] __x64_sys_lsetxattr+0x27/0x40
[ 238.637109][T11457] do_syscall_64+0x8f/0xfa0
[ 238.637114][T11457] ? srso_alias_return_thunk+0x5/0xfbef5
[ 238.637117][T11457] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 238.637123][T11457] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 238.637126][T11457] RIP: 0033:0x7f1b74a0e929
[ 238.637130][T11457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 238.637133][T11457] RSP: 002b:00007f1b7447f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 238.637137][T11457] RAX: ffffffffffffffda RBX: 00007f1b74c35fa0 RCX: 00007f1b74a0e929
[ 238.637139][T11457] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 238.637141][T11457] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 238.637143][T11457] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 238.637144][T11457] R13: 0000000000000000 R14: 00007f1b74c35fa0 R15: 00007ffffd8f5218
[ 238.637153][T11457]
[ 238.637155][T11457] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 238.898440][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 238.925365][T11474] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 238.934299][T11457] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 238.950435][T11457] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 239.008806][T11474] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 239.032058][T11474] XFS (loop0): Starting recovery (logdev: internal)
[ 239.042104][T11474] XFS (loop0): Ending recovery (logdev: internal)
[ 239.059308][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 239.070005][T11474] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 239.081298][T11474] XFS (loop0): Unmount and run xfs_repair
[ 239.117642][T11474] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 239.130813][T11474] CPU: 0 UID: 0 PID: 11474 Comm: syz.0.602 Not tainted syzkaller #0 PREEMPT(none)
[ 239.130819][T11474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 239.130821][T11474] Call Trace:
[ 239.130823][T11474]
[ 239.130825][T11474] dump_stack_lvl+0xa2/0xf0
[ 239.130833][T11474] xfs_corruption_error+0x98/0xa0
[ 239.130839][T11474] xfs_alloc_fixup_trees+0x396/0x570
[ 239.130844][T11474] ? xfs_alloc_fixup_trees+0x366/0x570
[ 239.130851][T11474] xfs_alloc_cur_finish+0x28/0xc0
[ 239.130856][T11474] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 239.130865][T11474] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 239.130872][T11474] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 239.130878][T11474] xfs_bmapi_allocate+0x6e8/0xab0
[ 239.130890][T11474] xfs_bmapi_write+0x34c/0x6c0
[ 239.130904][T11474] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 239.130910][T11474] xfs_attr_set_iter+0x9d/0xba0
[ 239.130915][T11474] ? srso_alias_return_thunk+0x5/0xfbef5
[ 239.130920][T11474] xfs_attr_finish_item+0x2c/0xb0
[ 239.130925][T11474] xfs_defer_finish_one+0xda/0x310
[ 239.130932][T11474] xfs_defer_finish_noroll+0x238/0x490
[ 239.130935][T11474] ? xfs_trans_commit+0x2f/0x70
[ 239.130942][T11474] xfs_trans_commit+0x2f/0x70
[ 239.130945][T11474] xfs_attr_set+0x494/0x4e0
[ 239.130954][T11474] xfs_xattr_set+0xa1/0xf0
[ 239.130965][T11474] __vfs_setxattr+0x15d/0x170
[ 239.130972][T11474] __vfs_setxattr_noperm+0x91/0x200
[ 239.130978][T11474] vfs_setxattr+0xdc/0x170
[ 239.130985][T11474] filename_setxattr+0xea/0x1f0
[ 239.130992][T11474] path_setxattrat+0x1be/0x220
[ 239.131009][T11474] __x64_sys_lsetxattr+0x27/0x40
[ 239.131013][T11474] do_syscall_64+0x8f/0xfa0
[ 239.131018][T11474] ? srso_alias_return_thunk+0x5/0xfbef5
[ 239.131021][T11474] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 239.131027][T11474] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 239.131030][T11474] RIP: 0033:0x7f409f67e929
[ 239.131034][T11474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 239.131037][T11474] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 239.131041][T11474] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 239.131043][T11474] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 239.131045][T11474] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 239.131046][T11474] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 239.131048][T11474] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 239.131057][T11474]
[ 239.131059][T11474] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 239.415392][T11474] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 239.431280][T11474] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 239.466356][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 239.585606][T11500] loop4: detected capacity change from 0 to 32768
[ 239.592909][T11500] xfs: Deprecated parameter 'noikeep'
[ 239.598303][T11500] XFS: noikeep mount option is deprecated.
[ 239.662735][T11500] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 239.701600][T11498] loop3: detected capacity change from 0 to 32768
[ 239.735290][T11500] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 239.755987][T11498] xfs: Deprecated parameter 'noikeep'
[ 239.761333][T11498] XFS: noikeep mount option is deprecated.
[ 239.780017][T11500] XFS (loop4): Starting recovery (logdev: internal)
[ 239.787349][T11498] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 239.802660][T11511] loop0: detected capacity change from 0 to 32768
[ 239.810994][T11511] xfs: Deprecated parameter 'noikeep'
[ 239.816208][T11500] XFS (loop4): Ending recovery (logdev: internal)
[ 239.816389][T11511] XFS: noikeep mount option is deprecated.
[ 239.857842][T11498] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 239.869961][T11511] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 239.885127][T11500] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 239.896427][T11500] XFS (loop4): Unmount and run xfs_repair
[ 239.907201][T11498] XFS (loop3): Starting recovery (logdev: internal)
[ 239.928803][T11500] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 239.941844][T11500] CPU: 1 UID: 0 PID: 11500 Comm: syz.4.609 Not tainted syzkaller #0 PREEMPT(none)
[ 239.941849][T11500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 239.941851][T11500] Call Trace:
[ 239.941854][T11500]
[ 239.941855][T11500] dump_stack_lvl+0xa2/0xf0
[ 239.941863][T11500] xfs_corruption_error+0x98/0xa0
[ 239.941869][T11500] xfs_alloc_fixup_trees+0x396/0x570
[ 239.941874][T11500] ? xfs_alloc_fixup_trees+0x366/0x570
[ 239.941881][T11500] xfs_alloc_cur_finish+0x28/0xc0
[ 239.941886][T11500] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 239.941895][T11500] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 239.941902][T11500] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 239.941908][T11500] xfs_bmapi_allocate+0x6e8/0xab0
[ 239.941923][T11500] xfs_bmapi_write+0x34c/0x6c0
[ 239.941938][T11500] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 239.941944][T11500] xfs_attr_set_iter+0x9d/0xba0
[ 239.941948][T11500] ? srso_alias_return_thunk+0x5/0xfbef5
[ 239.941953][T11500] xfs_attr_finish_item+0x2c/0xb0
[ 239.941958][T11500] xfs_defer_finish_one+0xda/0x310
[ 239.941964][T11500] xfs_defer_finish_noroll+0x238/0x490
[ 239.941967][T11500] ? xfs_trans_commit+0x2f/0x70
[ 239.941974][T11500] xfs_trans_commit+0x2f/0x70
[ 239.941978][T11500] xfs_attr_set+0x494/0x4e0
[ 239.941986][T11500] xfs_xattr_set+0xa1/0xf0
[ 239.941997][T11500] __vfs_setxattr+0x15d/0x170
[ 239.942005][T11500] __vfs_setxattr_noperm+0x91/0x200
[ 239.942011][T11500] vfs_setxattr+0xdc/0x170
[ 239.942018][T11500] filename_setxattr+0xea/0x1f0
[ 239.942024][T11500] path_setxattrat+0x1be/0x220
[ 239.942041][T11500] __x64_sys_lsetxattr+0x27/0x40
[ 239.942045][T11500] do_syscall_64+0x8f/0xfa0
[ 239.942050][T11500] ? srso_alias_return_thunk+0x5/0xfbef5
[ 239.942052][T11500] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 239.942057][T11500] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 239.942060][T11500] RIP: 0033:0x7f1b74a0e929
[ 239.942064][T11500] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 239.942067][T11500] RSP: 002b:00007f1b7447f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 239.942070][T11500] RAX: ffffffffffffffda RBX: 00007f1b74c35fa0 RCX: 00007f1b74a0e929
[ 239.942072][T11500] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 239.942074][T11500] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 239.942076][T11500] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 239.942077][T11500] R13: 0000000000000000 R14: 00007f1b74c35fa0 R15: 00007ffffd8f5218
[ 239.942086][T11500]
[ 239.942088][T11500] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 240.162859][T11498] XFS (loop3): Ending recovery (logdev: internal)
[ 240.170033][T11500] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 240.185763][T11511] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 240.192238][T11500] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 240.217171][T11511] XFS (loop0): Starting recovery (logdev: internal)
[ 240.237211][T11498] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 240.261969][T11498] XFS (loop3): Unmount and run xfs_repair
[ 240.269755][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 240.269802][T11511] XFS (loop0): Ending recovery (logdev: internal)
[ 240.278546][T11498] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 240.297836][T11498] CPU: 1 UID: 0 PID: 11498 Comm: syz.3.606 Not tainted syzkaller #0 PREEMPT(none)
[ 240.297841][T11498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 240.297843][T11498] Call Trace:
[ 240.297846][T11498]
[ 240.297848][T11498] dump_stack_lvl+0xa2/0xf0
[ 240.297855][T11498] xfs_corruption_error+0x98/0xa0
[ 240.297860][T11498] xfs_alloc_fixup_trees+0x396/0x570
[ 240.297865][T11498] ? xfs_alloc_fixup_trees+0x366/0x570
[ 240.297873][T11498] xfs_alloc_cur_finish+0x28/0xc0
[ 240.297878][T11498] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 240.297887][T11498] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 240.297894][T11498] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 240.297899][T11498] xfs_bmapi_allocate+0x6e8/0xab0
[ 240.297914][T11498] xfs_bmapi_write+0x34c/0x6c0
[ 240.297929][T11498] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 240.297935][T11498] xfs_attr_set_iter+0x9d/0xba0
[ 240.297939][T11498] ? srso_alias_return_thunk+0x5/0xfbef5
[ 240.297945][T11498] xfs_attr_finish_item+0x2c/0xb0
[ 240.297950][T11498] xfs_defer_finish_one+0xda/0x310
[ 240.297956][T11498] xfs_defer_finish_noroll+0x238/0x490
[ 240.297959][T11498] ? xfs_trans_commit+0x2f/0x70
[ 240.297966][T11498] xfs_trans_commit+0x2f/0x70
[ 240.297970][T11498] xfs_attr_set+0x494/0x4e0
[ 240.297979][T11498] xfs_xattr_set+0xa1/0xf0
[ 240.297989][T11498] __vfs_setxattr+0x15d/0x170
[ 240.297996][T11498] __vfs_setxattr_noperm+0x91/0x200
[ 240.298002][T11498] vfs_setxattr+0xdc/0x170
[ 240.298010][T11498] filename_setxattr+0xea/0x1f0
[ 240.298016][T11498] path_setxattrat+0x1be/0x220
[ 240.298033][T11498] __x64_sys_lsetxattr+0x27/0x40
[ 240.298037][T11498] do_syscall_64+0x8f/0xfa0
[ 240.298042][T11498] ? srso_alias_return_thunk+0x5/0xfbef5
[ 240.298045][T11498] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 240.298050][T11498] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 240.298053][T11498] RIP: 0033:0x7f444332e929
[ 240.298057][T11498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 240.298059][T11498] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 240.298063][T11498] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 240.298065][T11498] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 240.298066][T11498] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 240.298068][T11498] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 240.298070][T11498] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 240.298079][T11498]
[ 240.298080][T11498] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 240.416543][T11511] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 240.422559][T11498] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 240.425385][T11511] XFS (loop0): Unmount and run xfs_repair
[ 240.429982][T11498] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 240.464557][T11511] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 240.613722][T11511] CPU: 0 UID: 0 PID: 11511 Comm: syz.0.611 Not tainted syzkaller #0 PREEMPT(none)
[ 240.613728][T11511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 240.613730][T11511] Call Trace:
[ 240.613737][T11511]
[ 240.613739][T11511] dump_stack_lvl+0xa2/0xf0
[ 240.613747][T11511] xfs_corruption_error+0x98/0xa0
[ 240.613753][T11511] xfs_alloc_fixup_trees+0x396/0x570
[ 240.613757][T11511] ? xfs_alloc_fixup_trees+0x366/0x570
[ 240.613764][T11511] xfs_alloc_cur_finish+0x28/0xc0
[ 240.613769][T11511] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 240.613777][T11511] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 240.613784][T11511] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 240.613789][T11511] xfs_bmapi_allocate+0x6e8/0xab0
[ 240.613804][T11511] xfs_bmapi_write+0x34c/0x6c0
[ 240.613818][T11511] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 240.613824][T11511] xfs_attr_set_iter+0x9d/0xba0
[ 240.613828][T11511] ? srso_alias_return_thunk+0x5/0xfbef5
[ 240.613833][T11511] xfs_attr_finish_item+0x2c/0xb0
[ 240.613838][T11511] xfs_defer_finish_one+0xda/0x310
[ 240.613844][T11511] xfs_defer_finish_noroll+0x238/0x490
[ 240.613847][T11511] ? xfs_trans_commit+0x2f/0x70
[ 240.613854][T11511] xfs_trans_commit+0x2f/0x70
[ 240.613857][T11511] xfs_attr_set+0x494/0x4e0
[ 240.613866][T11511] xfs_xattr_set+0xa1/0xf0
[ 240.613876][T11511] __vfs_setxattr+0x15d/0x170
[ 240.613884][T11511] __vfs_setxattr_noperm+0x91/0x200
[ 240.613889][T11511] vfs_setxattr+0xdc/0x170
[ 240.613896][T11511] filename_setxattr+0xea/0x1f0
[ 240.613903][T11511] path_setxattrat+0x1be/0x220
[ 240.613919][T11511] __x64_sys_lsetxattr+0x27/0x40
[ 240.613923][T11511] do_syscall_64+0x8f/0xfa0
[ 240.613927][T11511] ? srso_alias_return_thunk+0x5/0xfbef5
[ 240.613930][T11511] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 240.613935][T11511] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 240.613938][T11511] RIP: 0033:0x7f409f67e929
[ 240.613942][T11511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 240.613944][T11511] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 240.613948][T11511] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 240.613950][T11511] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 240.613952][T11511] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 240.613954][T11511] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 240.613955][T11511] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 240.613963][T11511]
[ 240.613965][T11511] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 240.895262][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 240.904905][T11511] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 240.920843][T11511] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 240.956287][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 241.255734][T11542] loop4: detected capacity change from 0 to 32768
[ 241.262339][T11542] xfs: Deprecated parameter 'noikeep'
[ 241.267798][T11542] XFS: noikeep mount option is deprecated.
[ 241.306507][T11542] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 241.354386][T11548] loop0: detected capacity change from 0 to 32768
[ 241.362008][T11548] xfs: Deprecated parameter 'noikeep'
[ 241.367410][T11548] XFS: noikeep mount option is deprecated.
[ 241.397790][T11548] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 241.405913][T11542] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 241.443465][T11544] loop3: detected capacity change from 0 to 32768
[ 241.467071][T11548] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 241.467307][T11542] XFS (loop4): Starting recovery (logdev: internal)
[ 241.485330][T11544] xfs: Deprecated parameter 'noikeep'
[ 241.486877][T11548] XFS (loop0): Starting recovery (logdev: internal)
[ 241.490682][T11544] XFS: noikeep mount option is deprecated.
[ 241.514042][T11544] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 241.524941][T11542] XFS (loop4): Ending recovery (logdev: internal)
[ 241.536695][T11548] XFS (loop0): Ending recovery (logdev: internal)
[ 241.538964][T11544] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 241.545293][T11548] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 241.565338][T11548] XFS (loop0): Unmount and run xfs_repair
[ 241.576421][T11548] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 241.581589][T11542] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 241.589618][T11548] CPU: 1 UID: 0 PID: 11548 Comm: syz.0.621 Not tainted syzkaller #0 PREEMPT(none)
[ 241.589623][T11548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 241.589625][T11548] Call Trace:
[ 241.589628][T11548]
[ 241.589630][T11548] dump_stack_lvl+0xa2/0xf0
[ 241.589637][T11548] xfs_corruption_error+0x98/0xa0
[ 241.589643][T11548] xfs_alloc_fixup_trees+0x396/0x570
[ 241.589649][T11548] ? xfs_alloc_fixup_trees+0x366/0x570
[ 241.589656][T11548] xfs_alloc_cur_finish+0x28/0xc0
[ 241.589662][T11548] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 241.589671][T11548] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 241.589678][T11548] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 241.589685][T11548] xfs_bmapi_allocate+0x6e8/0xab0
[ 241.589699][T11548] xfs_bmapi_write+0x34c/0x6c0
[ 241.589713][T11548] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 241.589720][T11548] xfs_attr_set_iter+0x9d/0xba0
[ 241.589725][T11548] ? srso_alias_return_thunk+0x5/0xfbef5
[ 241.589736][T11548] xfs_attr_finish_item+0x2c/0xb0
[ 241.589741][T11548] xfs_defer_finish_one+0xda/0x310
[ 241.589748][T11548] xfs_defer_finish_noroll+0x238/0x490
[ 241.589751][T11548] ? xfs_trans_commit+0x2f/0x70
[ 241.589758][T11548] xfs_trans_commit+0x2f/0x70
[ 241.589762][T11548] xfs_attr_set+0x494/0x4e0
[ 241.589771][T11548] xfs_xattr_set+0xa1/0xf0
[ 241.589782][T11548] __vfs_setxattr+0x15d/0x170
[ 241.589790][T11548] __vfs_setxattr_noperm+0x91/0x200
[ 241.589796][T11548] vfs_setxattr+0xdc/0x170
[ 241.589804][T11548] filename_setxattr+0xea/0x1f0
[ 241.589810][T11548] path_setxattrat+0x1be/0x220
[ 241.589828][T11548] __x64_sys_lsetxattr+0x27/0x40
[ 241.589832][T11548] do_syscall_64+0x8f/0xfa0
[ 241.589838][T11548] ? srso_alias_return_thunk+0x5/0xfbef5
[ 241.589840][T11548] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 241.589846][T11548] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 241.589849][T11548] RIP: 0033:0x7f409f67e929
[ 241.589854][T11548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 241.589856][T11548] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 241.589860][T11548] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 241.589862][T11548] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 241.589864][T11548] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 241.589865][T11548] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 241.589867][T11548] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 241.589876][T11548]
[ 241.589877][T11548] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 241.600921][T11542] XFS (loop4): Unmount and run xfs_repair
[ 241.732990][T11548] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 241.756862][T11544] XFS (loop3): Starting recovery (logdev: internal)
[ 241.761317][T11548] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 241.898489][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 241.907630][T11577] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 241.908181][T11544] XFS (loop3): Ending recovery (logdev: internal)
[ 241.920671][T11577] CPU: 1 UID: 0 PID: 11577 Comm: syz.4.616 Not tainted syzkaller #0 PREEMPT(none)
[ 241.920676][T11577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 241.920678][T11577] Call Trace:
[ 241.920681][T11577]
[ 241.920684][T11577] dump_stack_lvl+0xa2/0xf0
[ 241.920692][T11577] xfs_corruption_error+0x98/0xa0
[ 241.920698][T11577] xfs_alloc_fixup_trees+0x396/0x570
[ 241.920703][T11577] ? xfs_alloc_fixup_trees+0x366/0x570
[ 241.920711][T11577] xfs_alloc_cur_finish+0x28/0xc0
[ 241.920717][T11577] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 241.920732][T11577] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 241.920740][T11577] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 241.920746][T11577] xfs_bmapi_allocate+0x6e8/0xab0
[ 241.920761][T11577] xfs_bmapi_write+0x34c/0x6c0
[ 241.920777][T11577] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 241.920783][T11577] xfs_attr_set_iter+0x9d/0xba0
[ 241.920787][T11577] ? srso_alias_return_thunk+0x5/0xfbef5
[ 241.920792][T11577] xfs_attr_finish_item+0x2c/0xb0
[ 241.920797][T11577] xfs_defer_finish_one+0xda/0x310
[ 241.920804][T11577] xfs_defer_finish_noroll+0x238/0x490
[ 241.920808][T11577] ? xfs_trans_commit+0x2f/0x70
[ 241.920815][T11577] xfs_trans_commit+0x2f/0x70
[ 241.920819][T11577] xfs_attr_set+0x494/0x4e0
[ 241.920828][T11577] xfs_xattr_set+0xa1/0xf0
[ 241.920839][T11577] __vfs_setxattr+0x15d/0x170
[ 241.920847][T11577] __vfs_setxattr_noperm+0x91/0x200
[ 241.920853][T11577] vfs_setxattr+0xdc/0x170
[ 241.920861][T11577] filename_setxattr+0xea/0x1f0
[ 241.920868][T11577] path_setxattrat+0x1be/0x220
[ 241.920885][T11577] __x64_sys_lsetxattr+0x27/0x40
[ 241.920890][T11577] do_syscall_64+0x8f/0xfa0
[ 241.920895][T11577] ? srso_alias_return_thunk+0x5/0xfbef5
[ 241.920898][T11577] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 241.920903][T11577] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 241.920907][T11577] RIP: 0033:0x7f1b74a0e929
[ 241.920912][T11577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 241.920915][T11577] RSP: 002b:00007f1b7445e038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 241.920919][T11577] RAX: ffffffffffffffda RBX: 00007f1b74c36080 RCX: 00007f1b74a0e929
[ 241.920921][T11577] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 241.920922][T11577] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 241.920924][T11577] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 241.920926][T11577] R13: 0000000000000001 R14: 00007f1b74c36080 R15: 00007ffffd8f5218
[ 241.920935][T11577]
[ 241.920937][T11577] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 241.929633][T11544] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 242.014473][T11577] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 242.015028][T11544] XFS (loop3): Unmount and run xfs_repair
[ 242.020607][T11577] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 242.170661][T11580] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 242.204923][ T31] INFO: task kworker/0:3:3517 blocked for more than 143 seconds.
[ 242.216154][T11580] CPU: 0 UID: 0 PID: 11580 Comm: syz.3.618 Not tainted syzkaller #0 PREEMPT(none)
[ 242.216158][T11580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 242.216160][T11580] Call Trace:
[ 242.216163][T11580]
[ 242.216166][T11580] dump_stack_lvl+0xa2/0xf0
[ 242.216173][T11580] xfs_corruption_error+0x98/0xa0
[ 242.216180][T11580] xfs_alloc_fixup_trees+0x396/0x570
[ 242.216185][T11580] ? xfs_alloc_fixup_trees+0x366/0x570
[ 242.216192][T11580] xfs_alloc_cur_finish+0x28/0xc0
[ 242.216197][T11580] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 242.216206][T11580] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 242.216213][T11580] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 242.216219][T11580] xfs_bmapi_allocate+0x6e8/0xab0
[ 242.216233][T11580] xfs_bmapi_write+0x34c/0x6c0
[ 242.216248][T11580] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 242.216255][T11580] xfs_attr_set_iter+0x9d/0xba0
[ 242.216260][T11580] ? srso_alias_return_thunk+0x5/0xfbef5
2025/10/28 17:57:33 executed programs: 624
[ 242.216266][T11580] xfs_attr_finish_item+0x2c/0xb0
[ 242.216272][T11580] xfs_defer_finish_one+0xda/0x310
[ 242.216279][T11580] xfs_defer_finish_noroll+0x238/0x490
[ 242.216283][T11580] ? xfs_trans_commit+0x2f/0x70
[ 242.216290][T11580] xfs_trans_commit+0x2f/0x70
[ 242.216294][T11580] xfs_attr_set+0x494/0x4e0
[ 242.216304][T11580] xfs_xattr_set+0xa1/0xf0
[ 242.216315][T11580] __vfs_setxattr+0x15d/0x170
[ 242.216323][T11580] __vfs_setxattr_noperm+0x91/0x200
[ 242.216329][T11580] vfs_setxattr+0xdc/0x170
[ 242.216336][T11580] filename_setxattr+0xea/0x1f0
[ 242.216343][T11580] path_setxattrat+0x1be/0x220
[ 242.216360][T11580] __x64_sys_lsetxattr+0x27/0x40
[ 242.216364][T11580] do_syscall_64+0x8f/0xfa0
[ 242.216369][T11580] ? srso_alias_return_thunk+0x5/0xfbef5
[ 242.216372][T11580] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 242.216378][T11580] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 242.216381][T11580] RIP: 0033:0x7f444332e929
[ 242.216385][T11580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 242.216388][T11580] RSP: 002b:00007f4442d7e038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 242.216392][T11580] RAX: ffffffffffffffda RBX: 00007f4443556080 RCX: 00007f444332e929
[ 242.216394][T11580] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 242.216395][T11580] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 242.216397][T11580] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 242.216399][T11580] R13: 0000000000000001 R14: 00007f4443556080 R15: 00007ffeee558e08
[ 242.216408][T11580]
[ 242.216410][T11580] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 242.221900][ T31] Not tainted syzkaller #0
[ 242.251296][T11580] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 242.260218][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 242.260222][ T31] task:kworker/0:3 state:D stack:13336 pid:3517 tgid:3517 ppid:2 task_flags:0x4248060 flags:0x00080000
[ 242.260234][ T31] Workqueue: xfs-conv/loop7 xfs_end_io
[ 242.260241][ T31] Call Trace:
[ 242.260244][ T31]
[ 242.260271][ T31] __schedule+0x74f/0xc50
[ 242.260281][ T31] ? schedule+0x21/0x140
[ 242.260302][ T31] schedule+0xac/0x140
[ 242.260306][ T31] schedule_preempt_disabled+0x32/0x60
[ 242.260310][ T31] rwsem_down_write_slowpath+0x2e2/0x6f0
[ 242.260320][ T31] down_write_nested+0x65/0x90
[ 242.260326][ T31] xfs_trans_alloc_inode+0xa3/0x220
[ 242.260338][ T31] xfs_iomap_write_unwritten+0x12d/0x330
[ 242.260347][ T31] xfs_end_ioend+0xe1/0x1c0
[ 242.270401][T11580] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 242.273660][ T31] ? process_scheduled_works+0x29f/0x5e0
[ 242.623083][ T31] xfs_end_io+0xab/0xf0
[ 242.627236][ T31] process_scheduled_works+0x2e7/0x5e0
[ 242.632671][ T31] worker_thread+0x20a/0x2f0
[ 242.637278][ T31] ? __pfx_worker_thread+0x10/0x10
[ 242.642364][ T31] kthread+0x203/0x230
[ 242.646436][ T31] ? __pfx_kthread+0x10/0x10
[ 242.650990][ T31] ret_from_fork+0x126/0x200
[ 242.655570][ T31] ? __pfx_kthread+0x10/0x10
[ 242.660126][ T31] ret_from_fork_asm+0x1a/0x30
[ 242.664890][ T31]
[ 242.668540][ T31] INFO: task syz.7.91:5989 blocked for more than 143 seconds.
[ 242.676048][ T31] Not tainted syzkaller #0
[ 242.677463][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 242.680951][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 242.680955][ T31] task:syz.7.91 state:D stack:11336 pid:5989 tgid:5988 ppid:3837 task_flags:0x400140 flags:0x00080002
[ 242.698492][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 242.710112][ T31] Call Trace:
[ 242.721857][ T31]
[ 242.724764][ T31] __schedule+0x74f/0xc50
[ 242.729154][ T31] ? schedule+0x21/0x140
[ 242.733365][ T31] schedule+0xac/0x140
[ 242.737434][ T31] io_schedule+0x3f/0x60
[ 242.741650][ T31] folio_wait_bit_common+0x1d9/0x390
[ 242.746937][ T31] ? __pfx_wake_page_function+0x10/0x10
[ 242.752453][ T31] folio_wait_writeback+0x2d/0xb0
[ 242.757483][ T31] file_write_and_wait_range+0x1a5/0x1d0
[ 242.763106][ T31] xfs_file_fsync+0x8c/0x260
[ 242.767706][ T31] xfs_file_buffered_write+0x271/0x2b0
[ 242.773154][ T31] do_iter_readv_writev+0x19b/0x1e0
[ 242.778352][ T31] vfs_writev+0x237/0x4d0
[ 242.782658][ T31] ? __fget_files+0xc7/0xf0
[ 242.787150][ T31] __se_sys_pwritev2+0x65/0x100
[ 242.791974][ T31] do_syscall_64+0x8f/0xfa0
[ 242.796488][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 242.802093][ T31] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 242.808072][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 242.813941][ T31] RIP: 0033:0x7f4047d1e929
[ 242.818359][ T31] RSP: 002b:00007f404778f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 242.826770][ T31] RAX: ffffffffffffffda RBX: 00007f4047f45fa0 RCX: 00007f4047d1e929
[ 242.834713][ T31] RDX: 0000000000000001 RSI: 00002000000001c0 RDI: 0000000000000004
[ 242.842711][ T31] RBP: 00007f4047da0b39 R08: 0000000000000000 R09: 0000000000000000
[ 242.850712][ T31] R10: 0000000000000e7b R11: 0000000000000246 R12: 0000000000000000
[ 242.858694][ T31] R13: 0000000000000000 R14: 00007f4047f45fa0 R15: 00007ffc3cdd56d8
[ 242.866680][ T31]
[ 242.873911][ T31]
[ 242.873911][ T31] Showing all locks held in the system:
[ 242.881708][ T31] 1 lock held by pool_workqueue_/3:
[ 242.886945][ T31] #0: ffffffff8378fcf8 (rcu_state.exp_mutex){....}-{3:3}, at: synchronize_rcu_expedited+0x2df/0x620
[ 242.897848][ T31] 4 locks held by kworker/0:1/11:
[ 242.902840][ T31] #0: ffff88812713b548 ((wq_completion)xfs-conv/loop1){....}-{0:0}, at: process_scheduled_works+0x27f/0x5e0
[ 242.914418][ T31] #1: ffffc90000063e38 ((work_completion)(&ip->i_ioend_work)){....}-{0:0}, at: process_scheduled_works+0x29f/0x5e0
[ 242.926587][ T31] #2: ffff888130a915e8 (sb_internal#2){....}-{0:0}, at: xfs_trans_alloc+0x47/0x200
[ 242.935964][ T31] #3: ffff8881269f8118 (&xfs_nondir_ilock_class){....}-{3:3}, at: xfs_setfilesize+0x5b/0x170
[ 242.946209][ T31] 1 lock held by khungtaskd/31:
[ 242.951024][ T31] #0: ffffffff8378ed30 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x2e/0x100
[ 242.960859][ T31] 2 locks held by getty/2947:
[ 242.965589][ T31] #0: ffff88810729a8a0 (&tty->ldisc_sem){....}-{0:0}, at: tty_ldisc_ref_wait+0x20/0x40
[ 242.975315][ T31] #1: ffffc900091fb2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x1c3/0x6e0
[ 242.985316][ T31] 4 locks held by kworker/0:3/3517:
[ 242.990495][ T31] #0: ffff888125bc1f48 ((wq_completion)xfs-conv/loop7#14){....}-{0:0}, at: process_scheduled_works+0x27f/0x5e0
[ 243.002347][ T31] #1: ffffc9000781be38 ((work_completion)(&ip->i_ioend_work)){....}-{0:0}, at: process_scheduled_works+0x29f/0x5e0
[ 243.014515][ T31] #2: ffff88810f6a25e8 (sb_internal#2){....}-{0:0}, at: xfs_trans_alloc+0x47/0x200
[ 243.023886][ T31] #3: ffff888118deab18 (&xfs_nondir_ilock_class){....}-{3:3}, at: xfs_trans_alloc_inode+0xa3/0x220
[ 243.034668][ T31] 1 lock held by syz.7.91/5989:
[ 243.039513][ T31] #0: ffff88810f6a23f8 (sb_writers#12){....}-{0:0}, at: __se_sys_pwritev2+0x65/0x100
[ 243.049055][ T31] 4 locks held by syz.7.91/6031:
[ 243.053955][ T31] #0: ffff88810f6a23f8 (sb_writers#12){....}-{0:0}, at: filename_setxattr+0x8c/0x1f0
[ 243.063519][ T31] #1: ffff888118dead30 (&sb->s_type->i_mutex_key#16){....}-{3:3}, at: vfs_setxattr+0xbb/0x170
[ 243.073847][ T31] #2: ffff88810f6a25e8 (sb_internal#2){....}-{0:0}, at: xfs_trans_alloc+0x47/0x200
[ 243.083225][ T31] #3: ffff888118deab18 (&xfs_nondir_ilock_class){....}-{3:3}, at: xfs_trans_alloc_inode+0xa3/0x220
[ 243.093995][ T31] 4 locks held by syz.6.165/6971:
[ 243.099030][ T31] 4 locks held by syz.2.215/7560:
[ 243.104032][ T31] #0: ffff88812e08b3f8 (sb_writers#12){....}-{0:0}, at: filename_setxattr+0x8c/0x1f0
[ 243.113576][ T31] #1: ffff888118ed1830 (&sb->s_type->i_mutex_key#16){....}-{3:3}, at: vfs_setxattr+0xbb/0x170
[ 243.123927][ T31] #2: ffff88812e08b5e8 (sb_internal#2){....}-{0:0}, at: xfs_trans_alloc+0x47/0x200
[ 243.133300][ T31] #3: ffff888118ed1618 (&xfs_nondir_ilock_class){....}-{3:3}, at: xfs_trans_alloc_inode+0xa3/0x220
[ 243.144078][ T31] 4 locks held by syz.9.274/8530:
[ 243.149083][ T31] #0: ffff88812e0c23f8 (sb_writers#12){....}-{0:0}, at: filename_setxattr+0x8c/0x1f0
[ 243.158639][ T31] #1: ffff888118ed5030 (&sb->s_type->i_mutex_key#16){....}-{3:3}, at: vfs_setxattr+0xbb/0x170
[ 243.168966][ T31] #2: ffff88812e0c25e8 (sb_internal#2){....}-{0:0}, at: xfs_trans_alloc+0x47/0x200
[ 243.178366][ T31] #3: ffff888118ed4e18 (&xfs_nondir_ilock_class){....}-{3:3}, at: xfs_trans_alloc_inode+0xa3/0x220
[ 243.189130][ T31] 4 locks held by syz.5.281/8679:
[ 243.194129][ T31] 4 locks held by syz.8.339/9656:
[ 243.199152][ T31] #0: ffff888130a903f8 (sb_writers#12){....}-{0:0}, at: filename_setxattr+0x8c/0x1f0
[ 243.208706][ T31] #1: ffff888118debb30 (&sb->s_type->i_mutex_key#16){....}-{3:3}, at: vfs_setxattr+0xbb/0x170
[ 243.219043][ T31] #2: ffff888130a905e8 (sb_internal#2){....}-{0:0}, at: xfs_trans_alloc+0x47/0x200
[ 243.228433][ T31] #3: ffff888118deb918 (&xfs_nondir_ilock_class){....}-{3:3}, at: xfs_trans_alloc_inode+0xa3/0x220
[ 243.239240][ T31] 1 lock held by syz.1.575/11338:
[ 243.244239][ T31] #0: ffff888130a913f8 (sb_writers#12){....}-{0:0}, at: __se_sys_pwritev2+0x65/0x100
[ 243.253803][ T31] 4 locks held by syz.1.575/11371:
[ 243.258909][ T31] #0: ffff888130a913f8 (sb_writers#12){....}-{0:0}, at: filename_setxattr+0x8c/0x1f0
[ 243.268458][ T31] #1: ffff8881269f8330 (&sb->s_type->i_mutex_key#16){....}-{3:3}, at: vfs_setxattr+0xbb/0x170
[ 243.278814][ T31] #2: ffff888130a915e8 (sb_internal#2){....}-{0:0}, at: xfs_trans_alloc+0x47/0x200
[ 243.288188][ T31] #3: ffff8881269f8118 (&xfs_nondir_ilock_class){....}-{3:3}, at: xfs_trans_alloc_inode+0xa3/0x220
[ 243.298969][ T31] 2 locks held by syz.7.631/11587:
[ 243.304046][ T31] 2 locks held by syz.0.626/11589:
[ 243.309150][ T31] 3 locks held by syz.4.628/11591:
[ 243.314245][ T31]
[ 243.316566][ T31] =============================================
[ 243.316566][ T31]
[ 243.324970][ T31] NMI backtrace for cpu 1
[ 243.324976][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(none)
[ 243.324980][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 243.324983][ T31] Call Trace:
[ 243.324985][ T31]
[ 243.324987][ T31] dump_stack_lvl+0xa2/0xf0
[ 243.324995][ T31] nmi_cpu_backtrace+0x109/0x170
[ 243.325000][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 243.325006][ T31] nmi_trigger_cpumask_backtrace+0x8e/0x140
[ 243.325011][ T31] watchdog+0x573/0x5a0
[ 243.325015][ T31] ? watchdog+0xd1/0x5a0
[ 243.325019][ T31] ? __pfx_watchdog+0x10/0x10
[ 243.325022][ T31] kthread+0x203/0x230
[ 243.325027][ T31] ? __pfx_kthread+0x10/0x10
[ 243.325030][ T31] ret_from_fork+0x126/0x200
[ 243.325033][ T31] ? __pfx_kthread+0x10/0x10
[ 243.325036][ T31] ret_from_fork_asm+0x1a/0x30
[ 243.325046][ T31]
[ 243.325047][ T31] Sending NMI from CPU 1 to CPUs 0:
[ 243.394640][T11589] loop0: detected capacity change from 0 to 32768
[ 243.397494][ C0] NMI backtrace for cpu 0
[ 243.397499][ C0] CPU: 0 UID: 0 PID: 11589 Comm: syz.0.626 Not tainted syzkaller #0 PREEMPT(none)
[ 243.397502][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 243.397504][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50
[ 243.397511][ C0] Code: 74 2a 83 ff 30 74 25 eb 10 81 ff d0 00 00 00 74 1b 81 ff e0 00 00 00 74 13 c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 e9 2b 5a db ff cc f3 0f 1e fa 89 f6 31 d2 e9 d2 b4 89 00 66
[ 243.397513][ C0] RSP: 0018:ffffc90000003f60 EFLAGS: 00000046
[ 243.397516][ C0] RAX: 000000000006f650 RBX: ffff888237c17900 RCX: 0000000000000838
[ 243.397518][ C0] RDX: 0000000000000000 RSI: 000000000006f650 RDI: 0000000000000838
[ 243.397520][ C0] RBP: 0000000000000000 R08: 0000000000080000 R09: 0000000000000053
[ 243.397521][ C0] R10: 0000000000000000 R11: ffffffff81347230 R12: 0000000000000082
[ 243.397523][ C0] R13: ffff888237c1b9e0 R14: 00000038ab2cab80 R15: 0000000000000003
[ 243.397527][ C0] FS: 00007f409f0ef6c0(0000) GS:ffff8882b36ca000(0000) knlGS:0000000000000000
[ 243.397529][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 243.397531][ C0] CR2: 00007fcc7ea4f000 CR3: 000000013489e000 CR4: 0000000000350ef0
[ 243.397535][ C0] Call Trace:
[ 243.397537][ C0]
[ 243.397538][ C0] lapic_next_event+0x11/0x20
[ 243.397542][ C0] clockevents_program_event+0x78/0x1a0
[ 243.397547][ C0] hrtimer_interrupt+0x12c/0x230
[ 243.397551][ C0] __sysvec_apic_timer_interrupt+0x84/0x200
[ 243.397554][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0
[ 243.397558][ C0]
[ 243.397559][ C0]
[ 243.397560][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 243.397563][ C0] RIP: 0010:vprintk_emit+0x1f4/0x3d0
[ 243.397567][ C0] Code: 24 08 00 00 00 00 9c 8f 44 24 08 f7 44 24 08 00 02 00 00 0f 85 cf 01 00 00 41 f7 c7 00 02 00 00 74 01 fb 48 c7 c7 a8 d3 78 83 <31> f6 ba 01 00 00 00 31 c9 41 b8 01 00 00 00 45 31 c9 41 56 e8 33
[ 243.397569][ C0] RSP: 0018:ffffc90000e63a40 EFLAGS: 00000206
[ 243.397571][ C0] RAX: ff31ca1c1b739d00 RBX: 000000000000002f RCX: ff31ca1c1b739d00
[ 243.397573][ C0] RDX: 77acea95f1c06dcc RSI: ffffffff8333c1a2 RDI: ffffffff8378d3a8
[ 243.397574][ C0] RBP: 0000000000000000 R08: 0000000000080000 R09: 000000000000000e
[ 243.397576][ C0] R10: 0000000000000000 R11: 00000001000026cb R12: 0000000000000000
[ 243.397577][ C0] R13: 00000000ffffffff R14: ffffffff8140809c R15: 0000000000000246
[ 243.397579][ C0] ? vprintk_emit+0x17c/0x3d0
[ 243.397586][ C0] _printk+0x57/0x80
[ 243.397590][ C0] ? set_capacity_and_notify+0x9f/0x130
[ 243.397596][ C0] set_capacity_and_notify+0xf2/0x130
[ 243.397601][ C0] loop_set_size+0x10/0x40
[ 243.397605][ C0] loop_configure+0x2e9/0x430
[ 243.397613][ C0] lo_ioctl+0x57d/0xa50
[ 243.397626][ C0] blkdev_ioctl+0x24c/0x2a0
[ 243.397631][ C0] __se_sys_ioctl+0x6c/0xc0
[ 243.397635][ C0] do_syscall_64+0x8f/0xfa0
[ 243.397638][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 243.397641][ C0] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 243.397645][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 243.397647][ C0] RIP: 0033:0x7f409f67e52b
[ 243.397650][ C0] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00
[ 243.397652][ C0] RSP: 002b:00007f409f0eedc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 243.397654][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f409f67e52b
[ 243.397656][ C0] RDX: 0000000000000003 RSI: 0000000000004c00 RDI: 0000000000000004
[ 243.397657][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000985e
[ 243.397658][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[ 243.397660][ C0] R13: 00007f409f0eeef0 R14: 00007f409f0eeeb0 R15: 00007f4096ccf000
[ 243.397665][ C0]
[ 243.533265][T11595] loop3: detected capacity change from 0 to 32768
[ 243.611402][T11591] loop4: detected capacity change from 0 to 32768
[ 243.621026][T11589] xfs: Deprecated parameter 'noikeep'
[ 243.629893][T11591] xfs: Deprecated parameter 'noikeep'
[ 243.636120][T11589] XFS: noikeep mount option is deprecated.
[ 243.644082][T11591] XFS: noikeep mount option is deprecated.
[ 243.702471][T11595] xfs: Deprecated parameter 'noikeep'
[ 243.840220][T11595] XFS: noikeep mount option is deprecated.
[ 243.867037][T11589] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 243.912126][T11591] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 243.925423][T11595] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 243.939482][T11589] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 243.965116][T11595] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 243.977964][T11589] XFS (loop0): Starting recovery (logdev: internal)
[ 243.997266][T11589] XFS (loop0): Ending recovery (logdev: internal)
[ 244.005712][T11591] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 244.018908][T11595] XFS (loop3): Starting recovery (logdev: internal)
[ 244.027082][T11595] XFS (loop3): Ending recovery (logdev: internal)
[ 244.036428][T11595] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 244.047762][T11595] XFS (loop3): Unmount and run xfs_repair
[ 244.053879][T11589] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 244.065277][T11589] XFS (loop0): Unmount and run xfs_repair
[ 244.072023][T11595] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 244.085218][T11595] CPU: 1 UID: 0 PID: 11595 Comm: syz.3.629 Not tainted syzkaller #0 PREEMPT(none)
[ 244.085223][T11595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 244.085226][T11595] Call Trace:
[ 244.085228][T11595]
[ 244.085230][T11595] dump_stack_lvl+0xa2/0xf0
[ 244.085237][T11595] xfs_corruption_error+0x98/0xa0
[ 244.085243][T11595] xfs_alloc_fixup_trees+0x396/0x570
[ 244.085247][T11595] ? xfs_alloc_fixup_trees+0x366/0x570
[ 244.085255][T11595] xfs_alloc_cur_finish+0x28/0xc0
[ 244.085259][T11595] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 244.085268][T11595] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 244.085275][T11595] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 244.085281][T11595] xfs_bmapi_allocate+0x6e8/0xab0
[ 244.085295][T11595] xfs_bmapi_write+0x34c/0x6c0
[ 244.085309][T11595] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 244.085315][T11595] xfs_attr_set_iter+0x9d/0xba0
[ 244.085319][T11595] ? srso_alias_return_thunk+0x5/0xfbef5
[ 244.085324][T11595] xfs_attr_finish_item+0x2c/0xb0
[ 244.085329][T11595] xfs_defer_finish_one+0xda/0x310
[ 244.085335][T11595] xfs_defer_finish_noroll+0x238/0x490
[ 244.085338][T11595] ? xfs_trans_commit+0x2f/0x70
[ 244.085344][T11595] xfs_trans_commit+0x2f/0x70
[ 244.085358][T11595] xfs_attr_set+0x494/0x4e0
[ 244.085367][T11595] xfs_xattr_set+0xa1/0xf0
[ 244.085380][T11595] __vfs_setxattr+0x15d/0x170
[ 244.085386][T11595] __vfs_setxattr_noperm+0x91/0x200
[ 244.085391][T11595] vfs_setxattr+0xdc/0x170
[ 244.085397][T11595] filename_setxattr+0xea/0x1f0
[ 244.085402][T11595] path_setxattrat+0x1be/0x220
[ 244.085416][T11595] __x64_sys_lsetxattr+0x27/0x40
[ 244.085419][T11595] do_syscall_64+0x8f/0xfa0
[ 244.085423][T11595] ? srso_alias_return_thunk+0x5/0xfbef5
[ 244.085425][T11595] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 244.085430][T11595] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 244.085432][T11595] RIP: 0033:0x7f444332e929
[ 244.085436][T11595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 244.085438][T11595] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 244.085441][T11595] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 244.085442][T11595] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 244.085444][T11595] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 244.085445][T11595] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 244.085447][T11595] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 244.085454][T11595]
[ 244.085530][T11595] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 244.086676][T11589] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 244.146842][T11591] XFS (loop4): Starting recovery (logdev: internal)
[ 244.147958][T11589] CPU: 0 UID: 0 PID: 11589 Comm: syz.0.626 Not tainted syzkaller #0 PREEMPT(none)
[ 244.147963][T11589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 244.147965][T11589] Call Trace:
[ 244.147968][T11589]
[ 244.147971][T11589] dump_stack_lvl+0xa2/0xf0
[ 244.147978][T11589] xfs_corruption_error+0x98/0xa0
[ 244.147985][T11589] xfs_alloc_fixup_trees+0x396/0x570
[ 244.147990][T11589] ? xfs_alloc_fixup_trees+0x366/0x570
[ 244.147998][T11589] xfs_alloc_cur_finish+0x28/0xc0
[ 244.148004][T11589] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 244.148013][T11589] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 244.148021][T11589] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 244.148027][T11589] xfs_bmapi_allocate+0x6e8/0xab0
[ 244.148042][T11589] xfs_bmapi_write+0x34c/0x6c0
[ 244.148056][T11589] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 244.148063][T11589] xfs_attr_set_iter+0x9d/0xba0
[ 244.148067][T11589] ? srso_alias_return_thunk+0x5/0xfbef5
[ 244.148073][T11589] xfs_attr_finish_item+0x2c/0xb0
[ 244.148079][T11589] xfs_defer_finish_one+0xda/0x310
[ 244.148085][T11589] xfs_defer_finish_noroll+0x238/0x490
[ 244.148089][T11589] ? xfs_trans_commit+0x2f/0x70
[ 244.148095][T11589] xfs_trans_commit+0x2f/0x70
[ 244.148099][T11589] xfs_attr_set+0x494/0x4e0
[ 244.148108][T11589] xfs_xattr_set+0xa1/0xf0
[ 244.148119][T11589] __vfs_setxattr+0x15d/0x170
[ 244.148127][T11589] __vfs_setxattr_noperm+0x91/0x200
[ 244.148133][T11589] vfs_setxattr+0xdc/0x170
[ 244.148140][T11589] filename_setxattr+0xea/0x1f0
[ 244.148147][T11589] path_setxattrat+0x1be/0x220
[ 244.148165][T11589] __x64_sys_lsetxattr+0x27/0x40
[ 244.148169][T11589] do_syscall_64+0x8f/0xfa0
[ 244.148174][T11589] ? srso_alias_return_thunk+0x5/0xfbef5
[ 244.148177][T11589] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 244.148182][T11589] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 244.148185][T11589] RIP: 0033:0x7f409f67e929
[ 244.148190][T11589] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 244.148192][T11589] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 244.148196][T11589] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 244.148198][T11589] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 244.148200][T11589] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 244.148202][T11589] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 244.148203][T11589] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 244.148212][T11589]
[ 244.148213][T11589] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 244.154457][T11595] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 244.159751][T11589] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 244.163437][T11595] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 244.168783][T11589] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 244.175455][T11591] XFS (loop4): Ending recovery (logdev: internal)
[ 244.682115][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 244.691065][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 244.714903][T11591] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 244.726218][T11591] XFS (loop4): Unmount and run xfs_repair
[ 244.758431][T11591] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 244.771562][T11591] CPU: 1 UID: 0 PID: 11591 Comm: syz.4.628 Not tainted syzkaller #0 PREEMPT(none)
[ 244.771568][T11591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 244.771570][T11591] Call Trace:
[ 244.771573][T11591]
[ 244.771575][T11591] dump_stack_lvl+0xa2/0xf0
[ 244.771582][T11591] xfs_corruption_error+0x98/0xa0
[ 244.771588][T11591] xfs_alloc_fixup_trees+0x396/0x570
[ 244.771593][T11591] ? xfs_alloc_fixup_trees+0x366/0x570
[ 244.771601][T11591] xfs_alloc_cur_finish+0x28/0xc0
[ 244.771606][T11591] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 244.771615][T11591] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 244.771622][T11591] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 244.771628][T11591] xfs_bmapi_allocate+0x6e8/0xab0
[ 244.771643][T11591] xfs_bmapi_write+0x34c/0x6c0
[ 244.771657][T11591] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 244.771663][T11591] xfs_attr_set_iter+0x9d/0xba0
[ 244.771667][T11591] ? srso_alias_return_thunk+0x5/0xfbef5
[ 244.771673][T11591] xfs_attr_finish_item+0x2c/0xb0
[ 244.771678][T11591] xfs_defer_finish_one+0xda/0x310
[ 244.771684][T11591] xfs_defer_finish_noroll+0x238/0x490
[ 244.771688][T11591] ? xfs_trans_commit+0x2f/0x70
[ 244.771694][T11591] xfs_trans_commit+0x2f/0x70
[ 244.771698][T11591] xfs_attr_set+0x494/0x4e0
[ 244.771707][T11591] xfs_xattr_set+0xa1/0xf0
[ 244.771718][T11591] __vfs_setxattr+0x15d/0x170
[ 244.771725][T11591] __vfs_setxattr_noperm+0x91/0x200
[ 244.771730][T11591] vfs_setxattr+0xdc/0x170
[ 244.771738][T11591] filename_setxattr+0xea/0x1f0
[ 244.771745][T11591] path_setxattrat+0x1be/0x220
[ 244.771761][T11591] __x64_sys_lsetxattr+0x27/0x40
[ 244.771765][T11591] do_syscall_64+0x8f/0xfa0
[ 244.771770][T11591] ? srso_alias_return_thunk+0x5/0xfbef5
[ 244.771772][T11591] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 244.771778][T11591] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 244.771781][T11591] RIP: 0033:0x7f1b74a0e929
[ 244.771785][T11591] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 244.771788][T11591] RSP: 002b:00007f1b7447f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 244.771791][T11591] RAX: ffffffffffffffda RBX: 00007f1b74c35fa0 RCX: 00007f1b74a0e929
[ 244.771793][T11591] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 244.771795][T11591] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 244.771797][T11591] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 244.771798][T11591] R13: 0000000000000000 R14: 00007f1b74c35fa0 R15: 00007ffffd8f5218
[ 244.771807][T11591]
[ 244.771809][T11591] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 245.038329][T11591] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 245.054176][T11591] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 245.116924][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 245.285613][T11631] loop0: detected capacity change from 0 to 32768
[ 245.302609][T11631] xfs: Deprecated parameter 'noikeep'
[ 245.308202][T11631] XFS: noikeep mount option is deprecated.
[ 245.320971][T11633] loop3: detected capacity change from 0 to 32768
[ 245.329872][T11633] xfs: Deprecated parameter 'noikeep'
[ 245.335289][T11633] XFS: noikeep mount option is deprecated.
[ 245.358022][T11631] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 245.395314][T11633] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 245.461958][T11633] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 245.485399][T11633] XFS (loop3): Starting recovery (logdev: internal)
[ 245.492267][T11631] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 245.510748][T11639] loop4: detected capacity change from 0 to 32768
[ 245.519663][T11639] xfs: Deprecated parameter 'noikeep'
[ 245.525036][T11639] XFS: noikeep mount option is deprecated.
[ 245.536430][T11633] XFS (loop3): Ending recovery (logdev: internal)
[ 245.544381][T11631] XFS (loop0): Starting recovery (logdev: internal)
[ 245.562719][T11631] XFS (loop0): Ending recovery (logdev: internal)
[ 245.570101][T11639] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 245.582793][T11633] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 245.594215][T11633] XFS (loop3): Unmount and run xfs_repair
[ 245.609187][T11631] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 245.620532][T11631] XFS (loop0): Unmount and run xfs_repair
[ 245.630267][T11666] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 245.643377][T11666] CPU: 0 UID: 0 PID: 11666 Comm: syz.3.637 Not tainted syzkaller #0 PREEMPT(none)
[ 245.643382][T11666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 245.643385][T11666] Call Trace:
[ 245.643387][T11666]
[ 245.643389][T11666] dump_stack_lvl+0xa2/0xf0
[ 245.643398][T11666] xfs_corruption_error+0x98/0xa0
[ 245.643404][T11666] xfs_alloc_fixup_trees+0x396/0x570
[ 245.643409][T11666] ? xfs_alloc_fixup_trees+0x366/0x570
[ 245.643416][T11666] xfs_alloc_cur_finish+0x28/0xc0
[ 245.643422][T11666] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 245.643431][T11666] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 245.643438][T11666] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 245.643444][T11666] xfs_bmapi_allocate+0x6e8/0xab0
[ 245.643459][T11666] xfs_bmapi_write+0x34c/0x6c0
[ 245.643474][T11666] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 245.643480][T11666] xfs_attr_set_iter+0x9d/0xba0
[ 245.643484][T11666] ? srso_alias_return_thunk+0x5/0xfbef5
[ 245.643490][T11666] xfs_attr_finish_item+0x2c/0xb0
[ 245.643495][T11666] xfs_defer_finish_one+0xda/0x310
[ 245.643501][T11666] xfs_defer_finish_noroll+0x238/0x490
[ 245.643504][T11666] ? xfs_trans_commit+0x2f/0x70
[ 245.643510][T11666] xfs_trans_commit+0x2f/0x70
[ 245.643514][T11666] xfs_attr_set+0x494/0x4e0
[ 245.643523][T11666] xfs_xattr_set+0xa1/0xf0
[ 245.643534][T11666] __vfs_setxattr+0x15d/0x170
[ 245.643542][T11666] __vfs_setxattr_noperm+0x91/0x200
[ 245.643548][T11666] vfs_setxattr+0xdc/0x170
[ 245.643555][T11666] filename_setxattr+0xea/0x1f0
[ 245.643562][T11666] path_setxattrat+0x1be/0x220
[ 245.643579][T11666] __x64_sys_lsetxattr+0x27/0x40
[ 245.643583][T11666] do_syscall_64+0x8f/0xfa0
[ 245.643588][T11666] ? srso_alias_return_thunk+0x5/0xfbef5
[ 245.643590][T11666] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 245.643596][T11666] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 245.643599][T11666] RIP: 0033:0x7f444332e929
[ 245.643603][T11666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 245.643605][T11666] RSP: 002b:00007f4442d7e038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 245.643609][T11666] RAX: ffffffffffffffda RBX: 00007f4443556080 RCX: 00007f444332e929
[ 245.643611][T11666] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 245.643612][T11666] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 245.643614][T11666] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 245.643616][T11666] R13: 0000000000000001 R14: 00007f4443556080 R15: 00007ffeee558e08
[ 245.643625][T11666]
[ 245.643626][T11666] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 245.737271][T11631] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 245.805708][T11666] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 245.809854][T11631] CPU: 1 UID: 0 PID: 11631 Comm: syz.0.636 Not tainted syzkaller #0 PREEMPT(none)
[ 245.809858][T11631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 245.809861][T11631] Call Trace:
[ 245.809864][T11631]
[ 245.809866][T11631] dump_stack_lvl+0xa2/0xf0
[ 245.809873][T11631] xfs_corruption_error+0x98/0xa0
[ 245.809879][T11631] xfs_alloc_fixup_trees+0x396/0x570
[ 245.809884][T11631] ? xfs_alloc_fixup_trees+0x366/0x570
[ 245.809892][T11631] xfs_alloc_cur_finish+0x28/0xc0
[ 245.809898][T11631] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 245.809907][T11631] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 245.809914][T11631] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 245.809921][T11631] xfs_bmapi_allocate+0x6e8/0xab0
[ 245.809936][T11631] xfs_bmapi_write+0x34c/0x6c0
[ 245.809950][T11631] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 245.809956][T11631] xfs_attr_set_iter+0x9d/0xba0
[ 245.809960][T11631] ? srso_alias_return_thunk+0x5/0xfbef5
[ 245.809966][T11631] xfs_attr_finish_item+0x2c/0xb0
[ 245.809971][T11631] xfs_defer_finish_one+0xda/0x310
[ 245.809978][T11631] xfs_defer_finish_noroll+0x238/0x490
[ 245.809981][T11631] ? xfs_trans_commit+0x2f/0x70
[ 245.809988][T11631] xfs_trans_commit+0x2f/0x70
[ 245.809992][T11631] xfs_attr_set+0x494/0x4e0
[ 245.810001][T11631] xfs_xattr_set+0xa1/0xf0
[ 245.810012][T11631] __vfs_setxattr+0x15d/0x170
[ 245.810019][T11631] __vfs_setxattr_noperm+0x91/0x200
[ 245.810026][T11631] vfs_setxattr+0xdc/0x170
[ 245.810033][T11631] filename_setxattr+0xea/0x1f0
[ 245.810040][T11631] path_setxattrat+0x1be/0x220
[ 245.810057][T11631] __x64_sys_lsetxattr+0x27/0x40
[ 245.810061][T11631] do_syscall_64+0x8f/0xfa0
[ 245.810067][T11631] ? srso_alias_return_thunk+0x5/0xfbef5
[ 245.810070][T11631] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 245.810075][T11631] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 245.810079][T11631] RIP: 0033:0x7f409f67e929
[ 245.810083][T11631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 245.810086][T11631] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 245.810089][T11631] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 245.810091][T11631] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 245.810093][T11631] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 245.810094][T11631] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 245.810096][T11631] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 245.810105][T11631]
[ 245.810107][T11631] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 245.815899][T11666] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 245.868442][T11639] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 246.215596][T11639] XFS (loop4): Starting recovery (logdev: internal)
[ 246.216070][T11631] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 246.222682][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 246.237973][T11631] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 246.257251][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 246.269602][T11639] XFS (loop4): Ending recovery (logdev: internal)
[ 246.278290][T11639] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 246.289695][T11639] XFS (loop4): Unmount and run xfs_repair
[ 246.298619][T11639] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 246.311910][T11639] CPU: 0 UID: 0 PID: 11639 Comm: syz.4.641 Not tainted syzkaller #0 PREEMPT(none)
[ 246.311914][T11639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 246.311916][T11639] Call Trace:
[ 246.311919][T11639]
[ 246.311920][T11639] dump_stack_lvl+0xa2/0xf0
[ 246.311928][T11639] xfs_corruption_error+0x98/0xa0
[ 246.311934][T11639] xfs_alloc_fixup_trees+0x396/0x570
[ 246.311939][T11639] ? xfs_alloc_fixup_trees+0x366/0x570
[ 246.311946][T11639] xfs_alloc_cur_finish+0x28/0xc0
[ 246.311951][T11639] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 246.311960][T11639] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 246.311966][T11639] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 246.311972][T11639] xfs_bmapi_allocate+0x6e8/0xab0
[ 246.311988][T11639] xfs_bmapi_write+0x34c/0x6c0
[ 246.312006][T11639] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 246.312011][T11639] xfs_attr_set_iter+0x9d/0xba0
[ 246.312016][T11639] ? srso_alias_return_thunk+0x5/0xfbef5
[ 246.312021][T11639] xfs_attr_finish_item+0x2c/0xb0
[ 246.312026][T11639] xfs_defer_finish_one+0xda/0x310
[ 246.312032][T11639] xfs_defer_finish_noroll+0x238/0x490
[ 246.312035][T11639] ? xfs_trans_commit+0x2f/0x70
[ 246.312042][T11639] xfs_trans_commit+0x2f/0x70
[ 246.312045][T11639] xfs_attr_set+0x494/0x4e0
[ 246.312054][T11639] xfs_xattr_set+0xa1/0xf0
[ 246.312065][T11639] __vfs_setxattr+0x15d/0x170
[ 246.312072][T11639] __vfs_setxattr_noperm+0x91/0x200
[ 246.312078][T11639] vfs_setxattr+0xdc/0x170
[ 246.312085][T11639] filename_setxattr+0xea/0x1f0
[ 246.312092][T11639] path_setxattrat+0x1be/0x220
[ 246.312109][T11639] __x64_sys_lsetxattr+0x27/0x40
[ 246.312113][T11639] do_syscall_64+0x8f/0xfa0
[ 246.312118][T11639] ? srso_alias_return_thunk+0x5/0xfbef5
[ 246.312120][T11639] ? arch_exit_to_user_mode_prepare+0xae/0xd0
[ 246.312126][T11639] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 246.312129][T11639] RIP: 0033:0x7f1b74a0e929
[ 246.312132][T11639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 246.312135][T11639] RSP: 002b:00007f1b7447f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 246.312139][T11639] RAX: ffffffffffffffda RBX: 00007f1b74c35fa0 RCX: 00007f1b74a0e929
[ 246.312141][T11639] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 246.312142][T11639] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 246.312144][T11639] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 246.312146][T11639] R13: 0000000000000000 R14: 00007f1b74c35fa0 R15: 00007ffffd8f5218
[ 246.312155][T11639]
[ 246.312156][T11639] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 246.573289][T11639] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 246.589105][T11639] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 246.686515][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 246.982190][T11676] loop0: detected capacity change from 0 to 32768
[ 247.013267][T11676] xfs: Deprecated parameter 'noikeep'
[ 247.018857][T11676] XFS: noikeep mount option is deprecated.
[ 247.055772][T11676] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 247.089945][T11682] loop4: detected capacity change from 0 to 32768
[ 247.097978][T11682] xfs: Deprecated parameter 'noikeep'
[ 247.103337][T11682] XFS: noikeep mount option is deprecated.
[ 247.109800][T11680] loop3: detected capacity change from 0 to 32768
[ 247.124442][T11680] xfs: Deprecated parameter 'noikeep'
[ 247.129858][T11680] XFS: noikeep mount option is deprecated.
[ 247.144668][T11676] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 247.166170][T11682] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 247.177391][T11676] XFS (loop0): Starting recovery (logdev: internal)
[ 247.184690][T11680] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 247.195918][T11676] XFS (loop0): Ending recovery (logdev: internal)
[ 247.206936][T11682] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 247.223360][T11680] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 247.224924][T11676] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 247.236960][T11682] XFS (loop4): Starting recovery (logdev: internal)
[ 247.245536][T11676] XFS (loop0): Unmount and run xfs_repair
[ 247.265423][T11676] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 247.278554][T11676] CPU: 1 UID: 0 PID: 11676 Comm: syz.0.648 Not tainted syzkaller #0 PREEMPT(none)
[ 247.278560][T11676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 247.278563][T11676] Call Trace:
[ 247.278565][T11676]
[ 247.278567][T11676] dump_stack_lvl+0xa2/0xf0
[ 247.278575][T11676] xfs_corruption_error+0x98/0xa0
[ 247.278581][T11676] xfs_alloc_fixup_trees+0x396/0x570
[ 247.278586][T11676] ? xfs_alloc_fixup_trees+0x366/0x570
[ 247.278593][T11676] xfs_alloc_cur_finish+0x28/0xc0
[ 247.278599][T11676] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 247.278608][T11676] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 247.278615][T11676] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 247.278621][T11676] xfs_bmapi_allocate+0x6e8/0xab0
[ 247.278635][T11676] xfs_bmapi_write+0x34c/0x6c0
[ 247.278650][T11676] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 247.278656][T11676] xfs_attr_set_iter+0x9d/0xba0
[ 247.278661][T11676] ? srso_alias_return_thunk+0x5/0xfbef5
[ 247.278666][T11676] xfs_attr_finish_item+0x2c/0xb0
[ 247.278671][T11676] xfs_defer_finish_one+0xda/0x310
[ 247.278678][T11676] xfs_defer_finish_noroll+0x238/0x490
[ 247.278681][T11676] ? xfs_trans_commit+0x2f/0x70
[ 247.278688][T11676] xfs_trans_commit+0x2f/0x70
[ 247.278691][T11676] xfs_attr_set+0x494/0x4e0
[ 247.278700][T11676] xfs_xattr_set+0xa1/0xf0
[ 247.278711][T11676] __vfs_setxattr+0x15d/0x170
[ 247.278718][T11676] __vfs_setxattr_noperm+0x91/0x200
[ 247.278730][T11676] vfs_setxattr+0xdc/0x170
[ 247.278738][T11676] filename_setxattr+0xea/0x1f0
[ 247.278745][T11676] path_setxattrat+0x1be/0x220
[ 247.278762][T11676] __x64_sys_lsetxattr+0x27/0x40
[ 247.278766][T11676] do_syscall_64+0x8f/0xfa0
[ 247.278771][T11676] ? srso_alias_return_thunk+0x5/0xfbef5
[ 247.278774][T11676] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 247.278779][T11676] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 247.278782][T11676] RIP: 0033:0x7f409f67e929
2025/10/28 17:57:38 executed programs: 650
[ 247.278786][T11676] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 247.278789][T11676] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 247.278793][T11676] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 247.278794][T11676] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 247.278796][T11676] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 247.278798][T11676] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 247.278800][T11676] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 247.278809][T11676]
[ 247.278811][T11676] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 247.358814][T11680] XFS (loop3): Starting recovery (logdev: internal)
[ 247.392425][T11676] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 247.398862][T11682] XFS (loop4): Ending recovery (logdev: internal)
[ 247.401976][T11676] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 247.408233][T11682] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 247.414308][T11680] XFS (loop3): Ending recovery (logdev: internal)
[ 247.416254][T11682] XFS (loop4): Unmount and run xfs_repair
[ 247.563148][T11715] XFS (loop3): Metadata corruption detected at xfs_inobt_verify+0x67/0x90, xfs_finobt block 0x8
[ 247.611569][T11715] XFS (loop3): Unmount and run xfs_repair
[ 247.617299][T11715] XFS (loop3): First 128 bytes of corrupted metadata buffer:
[ 247.624634][T11715] 00000000: 41 42 33 42 00 00 00 02 ff ff ff ff ff ff ff ff AB3B............
[ 247.633484][T11715] 00000010: 00 00 00 00 00 00 00 08 00 00 00 01 00 00 00 10 ................
[ 247.642361][T11715] 00000020: c4 96 e0 5e 54 0d 4c 72 b5 91 04 d7 9d 8b 4e eb ...^T.Lr......N.
[ 247.651203][T11715] 00000030: 00 00 00 00 c8 fc 31 e4 00 00 04 4e 00 00 00 02 ......1....N....
[ 247.660044][T11715] 00000040: 00 00 04 60 00 00 0b a0 00 00 00 00 00 00 00 00 ...`............
[ 247.668889][T11715] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 247.677742][T11715] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 247.686583][T11715] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 247.695367][T11713] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 247.695495][T11715] XFS (loop3): metadata I/O error in "xfs_btree_read_buf_block+0xa5/0x110" at daddr 0x8 len 8 error 117
[ 247.708473][T11713] CPU: 0 UID: 0 PID: 11713 Comm: syz.4.651 Not tainted syzkaller #0 PREEMPT(none)
[ 247.708485][T11713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 247.708487][T11713] Call Trace:
[ 247.708491][T11713]
[ 247.708494][T11713] dump_stack_lvl+0xa2/0xf0
[ 247.708502][T11713] xfs_corruption_error+0x98/0xa0
[ 247.708508][T11713] xfs_alloc_fixup_trees+0x396/0x570
[ 247.708513][T11713] ? xfs_alloc_fixup_trees+0x366/0x570
[ 247.708521][T11713] xfs_alloc_cur_finish+0x28/0xc0
[ 247.708526][T11713] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 247.708536][T11713] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 247.708543][T11713] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 247.708549][T11713] xfs_bmapi_allocate+0x6e8/0xab0
[ 247.708564][T11713] xfs_bmapi_write+0x34c/0x6c0
[ 247.708582][T11713] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 247.708588][T11713] xfs_attr_set_iter+0x9d/0xba0
[ 247.708592][T11713] ? srso_alias_return_thunk+0x5/0xfbef5
[ 247.708598][T11713] xfs_attr_finish_item+0x2c/0xb0
[ 247.708604][T11713] xfs_defer_finish_one+0xda/0x310
[ 247.708611][T11713] xfs_defer_finish_noroll+0x238/0x490
[ 247.708614][T11713] ? xfs_trans_commit+0x2f/0x70
[ 247.708621][T11713] xfs_trans_commit+0x2f/0x70
[ 247.708625][T11713] xfs_attr_set+0x494/0x4e0
[ 247.708634][T11713] xfs_xattr_set+0xa1/0xf0
[ 247.708645][T11713] __vfs_setxattr+0x15d/0x170
[ 247.708653][T11713] __vfs_setxattr_noperm+0x91/0x200
[ 247.708659][T11713] vfs_setxattr+0xdc/0x170
[ 247.708667][T11713] filename_setxattr+0xea/0x1f0
[ 247.708674][T11713] path_setxattrat+0x1be/0x220
[ 247.708691][T11713] __x64_sys_lsetxattr+0x27/0x40
[ 247.708696][T11713] do_syscall_64+0x8f/0xfa0
[ 247.708701][T11713] ? srso_alias_return_thunk+0x5/0xfbef5
[ 247.708704][T11713] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 247.708710][T11713] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 247.708714][T11713] RIP: 0033:0x7f1b74a0e929
[ 247.708718][T11713] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 247.708721][T11713] RSP: 002b:00007f1b7445e038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 247.708725][T11713] RAX: ffffffffffffffda RBX: 00007f1b74c36080 RCX: 00007f1b74a0e929
[ 247.708726][T11713] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 247.708728][T11713] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 247.708730][T11713] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 247.708731][T11713] R13: 0000000000000001 R14: 00007f1b74c36080 R15: 00007ffffd8f5218
[ 247.708740][T11713]
[ 247.708742][T11713] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 247.765335][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 247.776314][T11713] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 248.005361][T11713] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 248.014776][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 248.024417][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 248.037747][ T8983] XFS (loop3): Uncorrected metadata errors detected; please run xfs_repair.
[ 248.566906][T11722] loop0: detected capacity change from 0 to 32768
[ 248.584041][T11724] loop3: detected capacity change from 0 to 32768
[ 248.594131][T11722] xfs: Deprecated parameter 'noikeep'
[ 248.599944][T11722] XFS: noikeep mount option is deprecated.
[ 248.615214][T11724] xfs: Deprecated parameter 'noikeep'
[ 248.620622][T11724] XFS: noikeep mount option is deprecated.
[ 248.644606][T11726] loop4: detected capacity change from 0 to 32768
[ 248.657752][T11722] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 248.667762][T11726] xfs: Deprecated parameter 'noikeep'
[ 248.673143][T11726] XFS: noikeep mount option is deprecated.
[ 248.684748][T11724] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 248.707829][T11722] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 248.725387][T11726] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 248.740318][T11722] XFS (loop0): Starting recovery (logdev: internal)
[ 248.748775][T11724] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 248.763780][T11726] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 248.768004][T11724] XFS (loop3): Starting recovery (logdev: internal)
[ 248.796116][T11726] XFS (loop4): Starting recovery (logdev: internal)
[ 248.809796][T11722] XFS (loop0): Ending recovery (logdev: internal)
[ 248.833411][T11726] XFS (loop4): Ending recovery (logdev: internal)
[ 248.841529][T11724] XFS (loop3): Ending recovery (logdev: internal)
[ 248.865238][T11722] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 248.876636][T11722] XFS (loop0): Unmount and run xfs_repair
[ 248.896744][T11724] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 248.908164][T11724] XFS (loop3): Unmount and run xfs_repair
[ 248.912204][T11791] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 248.914345][T11726] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 248.926948][T11791] CPU: 1 UID: 0 PID: 11791 Comm: syz.0.655 Not tainted syzkaller #0 PREEMPT(none)
[ 248.926953][T11791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 248.926955][T11791] Call Trace:
[ 248.926959][T11791]
[ 248.926962][T11791] dump_stack_lvl+0xa2/0xf0
[ 248.926969][T11791] xfs_corruption_error+0x98/0xa0
[ 248.926976][T11791] xfs_alloc_fixup_trees+0x396/0x570
[ 248.926982][T11791] ? xfs_alloc_fixup_trees+0x366/0x570
[ 248.926989][T11791] xfs_alloc_cur_finish+0x28/0xc0
[ 248.926995][T11791] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 248.927004][T11791] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 248.927016][T11791] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 248.927023][T11791] xfs_bmapi_allocate+0x6e8/0xab0
[ 248.927038][T11791] xfs_bmapi_write+0x34c/0x6c0
[ 248.927052][T11791] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 248.927059][T11791] xfs_attr_set_iter+0x9d/0xba0
[ 248.927063][T11791] ? srso_alias_return_thunk+0x5/0xfbef5
[ 248.927068][T11791] xfs_attr_finish_item+0x2c/0xb0
[ 248.927074][T11791] xfs_defer_finish_one+0xda/0x310
[ 248.927081][T11791] xfs_defer_finish_noroll+0x238/0x490
[ 248.927084][T11791] ? xfs_trans_commit+0x2f/0x70
[ 248.927091][T11791] xfs_trans_commit+0x2f/0x70
[ 248.927095][T11791] xfs_attr_set+0x494/0x4e0
[ 248.927104][T11791] xfs_xattr_set+0xa1/0xf0
[ 248.927116][T11791] __vfs_setxattr+0x15d/0x170
[ 248.927124][T11791] __vfs_setxattr_noperm+0x91/0x200
[ 248.927130][T11791] vfs_setxattr+0xdc/0x170
[ 248.927137][T11791] filename_setxattr+0xea/0x1f0
[ 248.927144][T11791] path_setxattrat+0x1be/0x220
[ 248.927162][T11791] __x64_sys_lsetxattr+0x27/0x40
[ 248.927166][T11791] do_syscall_64+0x8f/0xfa0
[ 248.927172][T11791] ? srso_alias_return_thunk+0x5/0xfbef5
[ 248.927175][T11791] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 248.927180][T11791] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 248.927183][T11791] RIP: 0033:0x7f409f67e929
[ 248.927188][T11791] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 248.927190][T11791] RSP: 002b:00007f409f0ce038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 248.927194][T11791] RAX: ffffffffffffffda RBX: 00007f409f8a6080 RCX: 00007f409f67e929
[ 248.927196][T11791] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 248.927198][T11791] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 248.927200][T11791] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 248.927201][T11791] R13: 0000000000000001 R14: 00007f409f8a6080 R15: 00007ffe06072b88
[ 248.927210][T11791]
[ 248.927212][T11791] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 248.938213][T11726] XFS (loop4): Unmount and run xfs_repair
[ 248.985068][T11724] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 248.989938][T11791] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 248.994592][T11724] CPU: 1 UID: 0 PID: 11724 Comm: syz.3.658 Not tainted syzkaller #0 PREEMPT(none)
[ 248.994597][T11724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 248.994599][T11724] Call Trace:
[ 248.994602][T11724]
[ 248.994605][T11724] dump_stack_lvl+0xa2/0xf0
[ 248.994612][T11724] xfs_corruption_error+0x98/0xa0
[ 248.994619][T11724] xfs_alloc_fixup_trees+0x396/0x570
[ 248.994624][T11724] ? xfs_alloc_fixup_trees+0x366/0x570
[ 248.994632][T11724] xfs_alloc_cur_finish+0x28/0xc0
[ 248.994637][T11724] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 248.994647][T11724] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 248.994654][T11724] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 248.994660][T11724] xfs_bmapi_allocate+0x6e8/0xab0
[ 248.994675][T11724] xfs_bmapi_write+0x34c/0x6c0
[ 248.994690][T11724] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 248.994696][T11724] xfs_attr_set_iter+0x9d/0xba0
[ 248.994700][T11724] ? srso_alias_return_thunk+0x5/0xfbef5
[ 248.994706][T11724] xfs_attr_finish_item+0x2c/0xb0
[ 248.994711][T11724] xfs_defer_finish_one+0xda/0x310
[ 248.994718][T11724] xfs_defer_finish_noroll+0x238/0x490
[ 248.994722][T11724] ? xfs_trans_commit+0x2f/0x70
[ 248.994733][T11724] xfs_trans_commit+0x2f/0x70
[ 248.994737][T11724] xfs_attr_set+0x494/0x4e0
[ 248.994747][T11724] xfs_xattr_set+0xa1/0xf0
[ 248.994758][T11724] __vfs_setxattr+0x15d/0x170
[ 248.994765][T11724] __vfs_setxattr_noperm+0x91/0x200
[ 248.994772][T11724] vfs_setxattr+0xdc/0x170
[ 248.994780][T11724] filename_setxattr+0xea/0x1f0
[ 248.994790][T11724] path_setxattrat+0x1be/0x220
[ 248.994807][T11724] __x64_sys_lsetxattr+0x27/0x40
[ 248.994811][T11724] do_syscall_64+0x8f/0xfa0
[ 248.994817][T11724] ? srso_alias_return_thunk+0x5/0xfbef5
[ 248.994819][T11724] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 248.994825][T11724] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 248.994829][T11724] RIP: 0033:0x7f444332e929
[ 248.994833][T11724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 248.994835][T11724] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 248.994839][T11724] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 248.994841][T11724] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 248.994843][T11724] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 248.994844][T11724] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 248.994846][T11724] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 248.994855][T11724]
[ 248.994900][T11724] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 249.000606][T11791] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 249.094592][T11792] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 249.516100][T11792] CPU: 1 UID: 0 PID: 11792 Comm: syz.4.659 Not tainted syzkaller #0 PREEMPT(none)
[ 249.516106][T11792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 249.516109][T11792] Call Trace:
[ 249.516111][T11792]
[ 249.516113][T11792] dump_stack_lvl+0xa2/0xf0
[ 249.516121][T11792] xfs_corruption_error+0x98/0xa0
[ 249.516128][T11792] xfs_alloc_fixup_trees+0x396/0x570
[ 249.516133][T11792] ? xfs_alloc_fixup_trees+0x366/0x570
[ 249.516140][T11792] xfs_alloc_cur_finish+0x28/0xc0
[ 249.516145][T11792] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 249.516154][T11792] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 249.516161][T11792] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 249.516167][T11792] xfs_bmapi_allocate+0x6e8/0xab0
[ 249.516182][T11792] xfs_bmapi_write+0x34c/0x6c0
[ 249.516197][T11792] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 249.516203][T11792] xfs_attr_set_iter+0x9d/0xba0
[ 249.516207][T11792] ? srso_alias_return_thunk+0x5/0xfbef5
[ 249.516213][T11792] xfs_attr_finish_item+0x2c/0xb0
[ 249.516218][T11792] xfs_defer_finish_one+0xda/0x310
[ 249.516224][T11792] xfs_defer_finish_noroll+0x238/0x490
[ 249.516228][T11792] ? xfs_trans_commit+0x2f/0x70
[ 249.516234][T11792] xfs_trans_commit+0x2f/0x70
[ 249.516238][T11792] xfs_attr_set+0x494/0x4e0
[ 249.516247][T11792] xfs_xattr_set+0xa1/0xf0
[ 249.516258][T11792] __vfs_setxattr+0x15d/0x170
[ 249.516265][T11792] __vfs_setxattr_noperm+0x91/0x200
[ 249.516271][T11792] vfs_setxattr+0xdc/0x170
[ 249.516279][T11792] filename_setxattr+0xea/0x1f0
[ 249.516285][T11792] path_setxattrat+0x1be/0x220
[ 249.516302][T11792] __x64_sys_lsetxattr+0x27/0x40
[ 249.516306][T11792] do_syscall_64+0x8f/0xfa0
[ 249.516312][T11792] ? srso_alias_return_thunk+0x5/0xfbef5
[ 249.516314][T11792] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 249.516320][T11792] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 249.516323][T11792] RIP: 0033:0x7f1b74a0e929
[ 249.516327][T11792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 249.516330][T11792] RSP: 002b:00007f1b7445e038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 249.516334][T11792] RAX: ffffffffffffffda RBX: 00007f1b74c36080 RCX: 00007f1b74a0e929
[ 249.516336][T11792] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 249.516337][T11792] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 249.516339][T11792] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 249.516341][T11792] R13: 0000000000000001 R14: 00007f1b74c36080 R15: 00007ffffd8f5218
[ 249.516350][T11792]
[ 249.516351][T11792] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 249.782816][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 249.791773][T11724] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 249.795090][T11792] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 249.807573][T11724] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 249.823365][T11792] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 249.862466][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 250.014513][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 250.441261][T11811] loop0: detected capacity change from 0 to 32768
[ 250.464981][T11811] xfs: Deprecated parameter 'noikeep'
[ 250.470368][T11811] XFS: noikeep mount option is deprecated.
[ 250.509873][T11813] loop3: detected capacity change from 0 to 32768
[ 250.529984][T11811] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 250.539473][T11820] loop4: detected capacity change from 0 to 32768
[ 250.559842][T11813] xfs: Deprecated parameter 'noikeep'
[ 250.565297][T11813] XFS: noikeep mount option is deprecated.
[ 250.587385][T11820] xfs: Deprecated parameter 'noikeep'
[ 250.592785][T11820] XFS: noikeep mount option is deprecated.
[ 250.602681][T11811] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 250.631717][T11811] XFS (loop0): Starting recovery (logdev: internal)
[ 250.650312][T11811] XFS (loop0): Ending recovery (logdev: internal)
[ 250.671513][T11813] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 250.684958][T11820] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 250.693965][T11811] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 250.705313][T11811] XFS (loop0): Unmount and run xfs_repair
[ 250.712076][T11811] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 250.725347][T11811] CPU: 0 UID: 0 PID: 11811 Comm: syz.0.666 Not tainted syzkaller #0 PREEMPT(none)
[ 250.725354][T11811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 250.725356][T11811] Call Trace:
[ 250.725358][T11811]
[ 250.725360][T11811] dump_stack_lvl+0xa2/0xf0
[ 250.725369][T11811] xfs_corruption_error+0x98/0xa0
[ 250.725375][T11811] xfs_alloc_fixup_trees+0x396/0x570
[ 250.725380][T11811] ? xfs_alloc_fixup_trees+0x366/0x570
[ 250.725387][T11811] xfs_alloc_cur_finish+0x28/0xc0
[ 250.725392][T11811] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 250.725402][T11811] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 250.725408][T11811] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 250.725415][T11811] xfs_bmapi_allocate+0x6e8/0xab0
[ 250.725430][T11811] xfs_bmapi_write+0x34c/0x6c0
[ 250.725445][T11811] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 250.725450][T11811] xfs_attr_set_iter+0x9d/0xba0
[ 250.725455][T11811] ? srso_alias_return_thunk+0x5/0xfbef5
[ 250.725460][T11811] xfs_attr_finish_item+0x2c/0xb0
[ 250.725465][T11811] xfs_defer_finish_one+0xda/0x310
[ 250.725471][T11811] xfs_defer_finish_noroll+0x238/0x490
[ 250.725475][T11811] ? xfs_trans_commit+0x2f/0x70
[ 250.725482][T11811] xfs_trans_commit+0x2f/0x70
[ 250.725485][T11811] xfs_attr_set+0x494/0x4e0
[ 250.725494][T11811] xfs_xattr_set+0xa1/0xf0
[ 250.725505][T11811] __vfs_setxattr+0x15d/0x170
[ 250.725513][T11811] __vfs_setxattr_noperm+0x91/0x200
[ 250.725519][T11811] vfs_setxattr+0xdc/0x170
[ 250.725527][T11811] filename_setxattr+0xea/0x1f0
[ 250.725533][T11811] path_setxattrat+0x1be/0x220
[ 250.725551][T11811] __x64_sys_lsetxattr+0x27/0x40
[ 250.725555][T11811] do_syscall_64+0x8f/0xfa0
[ 250.725559][T11811] ? srso_alias_return_thunk+0x5/0xfbef5
[ 250.725562][T11811] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 250.725568][T11811] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 250.725571][T11811] RIP: 0033:0x7f409f67e929
[ 250.725575][T11811] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 250.725577][T11811] RSP: 002b:00007f409f0ef038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 250.725581][T11811] RAX: ffffffffffffffda RBX: 00007f409f8a5fa0 RCX: 00007f409f67e929
[ 250.725583][T11811] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 250.725585][T11811] RBP: 00007f409f700b39 R08: 0000000000000000 R09: 0000000000000000
[ 250.725586][T11811] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 250.725588][T11811] R13: 0000000000000000 R14: 00007f409f8a5fa0 R15: 00007ffe06072b88
[ 250.725597][T11811]
[ 250.725599][T11811] XFS (loop0): Corruption detected. Unmount and run xfs_repair
[ 250.838138][T11813] XFS (loop3): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 250.908291][T11820] XFS (loop4): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 250.910565][T11820] XFS (loop4): Starting recovery (logdev: internal)
[ 251.017859][T11813] XFS (loop3): Starting recovery (logdev: internal)
[ 251.035478][T11811] XFS (loop0): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 251.051642][T11811] XFS (loop0): Please unmount the filesystem and rectify the problem(s)
[ 251.056190][T11813] XFS (loop3): Ending recovery (logdev: internal)
[ 251.076444][T11820] XFS (loop4): Ending recovery (logdev: internal)
[ 251.083323][ T3838] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 251.094225][T11813] XFS (loop3): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 251.105607][T11813] XFS (loop3): Unmount and run xfs_repair
[ 251.124401][T11813] XFS (loop3): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 251.137590][T11813] CPU: 0 UID: 0 PID: 11813 Comm: syz.3.671 Not tainted syzkaller #0 PREEMPT(none)
[ 251.137596][T11813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 251.137598][T11813] Call Trace:
[ 251.137601][T11813]
[ 251.137603][T11813] dump_stack_lvl+0xa2/0xf0
[ 251.137611][T11813] xfs_corruption_error+0x98/0xa0
[ 251.137616][T11813] xfs_alloc_fixup_trees+0x396/0x570
[ 251.137621][T11813] ? xfs_alloc_fixup_trees+0x366/0x570
[ 251.137629][T11813] xfs_alloc_cur_finish+0x28/0xc0
[ 251.137634][T11813] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 251.137643][T11813] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 251.137649][T11813] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 251.137655][T11813] xfs_bmapi_allocate+0x6e8/0xab0
[ 251.137670][T11813] xfs_bmapi_write+0x34c/0x6c0
[ 251.137685][T11813] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 251.137691][T11813] xfs_attr_set_iter+0x9d/0xba0
[ 251.137695][T11813] ? srso_alias_return_thunk+0x5/0xfbef5
[ 251.137700][T11813] xfs_attr_finish_item+0x2c/0xb0
[ 251.137705][T11813] xfs_defer_finish_one+0xda/0x310
[ 251.137711][T11813] xfs_defer_finish_noroll+0x238/0x490
[ 251.137715][T11813] ? xfs_trans_commit+0x2f/0x70
[ 251.137721][T11813] xfs_trans_commit+0x2f/0x70
[ 251.137725][T11813] xfs_attr_set+0x494/0x4e0
[ 251.137734][T11813] xfs_xattr_set+0xa1/0xf0
[ 251.137745][T11813] __vfs_setxattr+0x15d/0x170
[ 251.137752][T11813] __vfs_setxattr_noperm+0x91/0x200
[ 251.137758][T11813] vfs_setxattr+0xdc/0x170
[ 251.137765][T11813] filename_setxattr+0xea/0x1f0
[ 251.137771][T11813] path_setxattrat+0x1be/0x220
[ 251.137788][T11813] __x64_sys_lsetxattr+0x27/0x40
[ 251.137792][T11813] do_syscall_64+0x8f/0xfa0
[ 251.137798][T11813] ? srso_alias_return_thunk+0x5/0xfbef5
[ 251.137800][T11813] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 251.137805][T11813] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 251.137808][T11813] RIP: 0033:0x7f444332e929
[ 251.137812][T11813] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 251.137815][T11813] RSP: 002b:00007f4442d9f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 251.137819][T11813] RAX: ffffffffffffffda RBX: 00007f4443555fa0 RCX: 00007f444332e929
[ 251.137820][T11813] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 251.137822][T11813] RBP: 00007f44433b0b39 R08: 0000000000000000 R09: 0000000000000000
[ 251.137824][T11813] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 251.137826][T11813] R13: 0000000000000000 R14: 00007f4443555fa0 R15: 00007ffeee558e08
[ 251.137835][T11813]
[ 251.137836][T11813] XFS (loop3): Corruption detected. Unmount and run xfs_repair
[ 251.156310][T11820] XFS (loop4): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 251.244783][T11813] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 251.247429][T11820] XFS (loop4): Unmount and run xfs_repair
[ 251.252228][T11813] XFS (loop3): Please unmount the filesystem and rectify the problem(s)
[ 251.432239][T11820] XFS (loop4): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 251.453600][T11820] CPU: 1 UID: 0 PID: 11820 Comm: syz.4.672 Not tainted syzkaller #0 PREEMPT(none)
[ 251.453607][T11820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 251.453609][T11820] Call Trace:
[ 251.453611][T11820]
[ 251.453613][T11820] dump_stack_lvl+0xa2/0xf0
[ 251.453621][T11820] xfs_corruption_error+0x98/0xa0
[ 251.453627][T11820] xfs_alloc_fixup_trees+0x396/0x570
[ 251.453632][T11820] ? xfs_alloc_fixup_trees+0x366/0x570
[ 251.453639][T11820] xfs_alloc_cur_finish+0x28/0xc0
[ 251.453645][T11820] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 251.453653][T11820] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 251.453660][T11820] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 251.453666][T11820] xfs_bmapi_allocate+0x6e8/0xab0
[ 251.453682][T11820] xfs_bmapi_write+0x34c/0x6c0
[ 251.453696][T11820] xfs_attr_rmtval_set_blk+0x4f/0x80
[ 251.453702][T11820] xfs_attr_set_iter+0x9d/0xba0
[ 251.453707][T11820] ? srso_alias_return_thunk+0x5/0xfbef5
[ 251.453712][T11820] xfs_attr_finish_item+0x2c/0xb0
[ 251.453717][T11820] xfs_defer_finish_one+0xda/0x310
[ 251.453723][T11820] xfs_defer_finish_noroll+0x238/0x490
[ 251.453735][T11820] ? xfs_trans_commit+0x2f/0x70
[ 251.453742][T11820] xfs_trans_commit+0x2f/0x70
[ 251.453746][T11820] xfs_attr_set+0x494/0x4e0
[ 251.453755][T11820] xfs_xattr_set+0xa1/0xf0
[ 251.453766][T11820] __vfs_setxattr+0x15d/0x170
[ 251.453774][T11820] __vfs_setxattr_noperm+0x91/0x200
[ 251.453780][T11820] vfs_setxattr+0xdc/0x170
[ 251.453787][T11820] filename_setxattr+0xea/0x1f0
[ 251.453794][T11820] path_setxattrat+0x1be/0x220
[ 251.453811][T11820] __x64_sys_lsetxattr+0x27/0x40
[ 251.453815][T11820] do_syscall_64+0x8f/0xfa0
[ 251.453820][T11820] ? srso_alias_return_thunk+0x5/0xfbef5
[ 251.453822][T11820] ? arch_exit_to_user_mode_prepare+0xb/0xd0
[ 251.453828][T11820] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 251.453831][T11820] RIP: 0033:0x7f1b74a0e929
[ 251.453835][T11820] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 251.453838][T11820] RSP: 002b:00007f1b7447f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd
[ 251.453842][T11820] RAX: ffffffffffffffda RBX: 00007f1b74c35fa0 RCX: 00007f1b74a0e929
[ 251.453844][T11820] RDX: 0000200000000000 RSI: 0000200000000240 RDI: 00002000000001c0
[ 251.453845][T11820] RBP: 00007f1b74a90b39 R08: 0000000000000000 R09: 0000000000000000
[ 251.453847][T11820] R10: 000000000000fe37 R11: 0000000000000246 R12: 0000000000000000
[ 251.453849][T11820] R13: 0000000000000000 R14: 00007f1b74c35fa0 R15: 00007ffffd8f5218
[ 251.453858][T11820]
[ 251.453859][T11820] XFS (loop4): Corruption detected. Unmount and run xfs_repair
[ 251.721943][T11820] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x311/0x490 (fs/xfs/libxfs/xfs_defer.c:721). Shutting down filesystem.
[ 251.737806][T11820] XFS (loop4): Please unmount the filesystem and rectify the problem(s)
[ 251.747777][ T8983] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 251.777342][T11905] loop0: detected capacity change from 0 to 32768
[ 251.803907][ T3851] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 251.835885][T11905] xfs: Deprecated parameter 'noikeep'
[ 251.841278][T11905] XFS: noikeep mount option is deprecated.
[ 251.911401][T11905] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[ 251.952228][T11905] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51.
[ 252.007255][T11905] XFS (loop0): Starting recovery (logdev: internal)
[ 252.034770][T11905] XFS (loop0): Ending recovery (logdev: internal)
[ 252.122612][T11905] XFS (loop0): Metadata corruption detected at xfs_btree_lookup_get_block+0xfd/0x160, xfs_bnobt block 0x8
[ 252.134033][T11905] XFS (loop0): Unmount and run xfs_repair
[ 252.186103][T11965] XFS (loop0): Internal error i != 1 at line 628 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_alloc_fixup_trees+0x366/0x570
[ 252.199311][T11965] CPU: 1 UID: 0 PID: 11965 Comm: syz.0.677 Not tainted syzkaller #0 PREEMPT(none)
[ 252.199316][T11965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 252.199319][T11965] Call Trace:
[ 252.199321][T11965]
[ 252.199323][T11965] dump_stack_lvl+0xa2/0xf0
[ 252.199331][T11965] xfs_corruption_error+0x98/0xa0
[ 252.199337][T11965] xfs_alloc_fixup_trees+0x396/0x570
[ 252.199341][T11965] ? xfs_alloc_fixup_trees+0x366/0x570
[ 252.199349][T11965] xfs_alloc_cur_finish+0x28/0xc0
[ 252.199383][T11965] xfs_alloc_ag_vextent_near+0x32b/0x490
[ 252.199392][T11965] xfs_alloc_vextent_iterate_ags+0x1c0/0x280
[ 252.199399][T11965] xfs_alloc_vextent_start_ag+0x107/0x1d0
[ 252.199405][T11965] xfs_bmapi_allocate+0x6e8/0xab0
[ 252.199420][T11965] xfs_bmapi_write+0x34c/0x6c0
[ 252.199434][T11965] xfs_attr_rmtval_set_blk+0x4f/0x80