0.286202][T12155] ? safesetid_security_capable+0xa9/0x1a0 [ 630.286244][T12155] vfs_get_tree+0x92/0x2b0 [ 630.286274][T12155] do_new_mount+0x302/0xa10 [ 630.286301][T12155] ? safesetid_security_capable+0xa9/0x1a0 [ 630.286340][T12155] ? __pfx_do_new_mount+0x10/0x10 [ 630.286369][T12155] ? ns_capable+0x8a/0xf0 [ 630.286415][T12155] __se_sys_mount+0x313/0x410 [ 630.286462][T12155] ? __pfx___se_sys_mount+0x10/0x10 [ 630.286495][T12155] ? do_syscall_64+0xbe/0xfa0 [ 630.286518][T12155] ? __x64_sys_mount+0x20/0xc0 [ 630.286550][T12155] do_syscall_64+0xfa/0xfa0 [ 630.286571][T12155] ? lockdep_hardirqs_on+0x9c/0x150 [ 630.286593][T12155] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.286615][T12155] ? clear_bhb_loop+0x60/0xb0 [ 630.286642][T12155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.286663][T12155] RIP: 0033:0x7fab65bc0e3a [ 630.286683][T12155] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 630.286703][T12155] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 630.286727][T12155] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 630.286744][T12155] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 630.286759][T12155] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 630.286775][T12155] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 executing program [ 630.286790][T12155] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 630.286827][T12155] [ 630.286836][T12155] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 630.286872][T12155] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 630.369838][T12155] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 630.369873][T12155] XFS (loop0): log mount/recovery failed: error -22 [ 630.381725][T12155] XFS (loop0): log mount failed [ 630.897002][T12164] loop0: detected capacity change from 0 to 32768 [ 630.929270][T12164] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 631.021400][T12164] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 631.021464][T12164] CPU: 0 UID: 0 PID: 12164 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 631.021489][T12164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 631.021503][T12164] Call Trace: [ 631.021512][T12164] [ 631.021524][T12164] dump_stack_lvl+0x189/0x250 [ 631.021562][T12164] ? __pfx_dump_stack_lvl+0x10/0x10 [ 631.021591][T12164] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 631.021640][T12164] xfs_corruption_error+0x122/0x170 [ 631.021674][T12164] ? xlog_valid_rec_header+0x20f/0x330 [ 631.021701][T12164] xlog_valid_rec_header+0x2a5/0x330 [ 631.021725][T12164] ? xlog_valid_rec_header+0x20f/0x330 [ 631.021753][T12164] xlog_do_recovery_pass+0x2ef/0xc30 [ 631.021790][T12164] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 631.021835][T12164] ? kfree+0x197/0x950 [ 631.021866][T12164] xlog_verify_head+0x136/0x440 [ 631.021901][T12164] xlog_find_tail+0x5b4/0x830 [ 631.021951][T12164] xlog_recover+0x4b/0x3e0 [ 631.021991][T12164] xfs_log_mount+0x253/0x3e0 [ 631.022023][T12164] xfs_mountfs+0xe5e/0x22c0 [ 631.022074][T12164] ? __pfx_xfs_mountfs+0x10/0x10 [ 631.022116][T12164] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 631.022152][T12164] xfs_fs_fill_super+0x11c3/0x1610 [ 631.022191][T12164] get_tree_bdev_flags+0x40e/0x4d0 [ 631.022219][T12164] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 631.022247][T12164] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 631.022274][T12164] ? cap_capable+0x11f/0x460 [ 631.022307][T12164] ? safesetid_security_capable+0xa9/0x1a0 [ 631.022348][T12164] vfs_get_tree+0x92/0x2b0 [ 631.022379][T12164] do_new_mount+0x302/0xa10 [ 631.022419][T12164] ? safesetid_security_capable+0xa9/0x1a0 [ 631.022458][T12164] ? __pfx_do_new_mount+0x10/0x10 [ 631.022486][T12164] ? ns_capable+0x8a/0xf0 [ 631.022532][T12164] __se_sys_mount+0x313/0x410 [ 631.022570][T12164] ? __pfx___se_sys_mount+0x10/0x10 [ 631.022603][T12164] ? do_syscall_64+0xbe/0xfa0 [ 631.022624][T12164] ? __x64_sys_mount+0x20/0xc0 [ 631.022655][T12164] do_syscall_64+0xfa/0xfa0 [ 631.022676][T12164] ? lockdep_hardirqs_on+0x9c/0x150 [ 631.022698][T12164] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 631.022720][T12164] ? clear_bhb_loop+0x60/0xb0 [ 631.022748][T12164] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 631.022770][T12164] RIP: 0033:0x7fab65bc0e3a [ 631.022791][T12164] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 631.022811][T12164] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 631.022836][T12164] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 631.022852][T12164] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 631.022866][T12164] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a executing program [ 631.022881][T12164] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 631.022896][T12164] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 631.022934][T12164] [ 631.022943][T12164] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 631.022978][T12164] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 631.095574][T12164] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 631.095609][T12164] XFS (loop0): log mount/recovery failed: error -22 [ 631.109729][T12164] XFS (loop0): log mount failed [ 631.632629][T12173] loop0: detected capacity change from 0 to 32768 [ 631.656729][T12173] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 631.754482][T12173] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 631.754542][T12173] CPU: 1 UID: 0 PID: 12173 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 631.754568][T12173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 631.754582][T12173] Call Trace: [ 631.754591][T12173] [ 631.754601][T12173] dump_stack_lvl+0x189/0x250 executing program [ 631.754640][T12173] ? __pfx_dump_stack_lvl+0x10/0x10 [ 631.754669][T12173] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 631.754719][T12173] xfs_corruption_error+0x122/0x170 [ 631.754753][T12173] ? xlog_valid_rec_header+0x20f/0x330 [ 631.754778][T12173] xlog_valid_rec_header+0x2a5/0x330 [ 631.754801][T12173] ? xlog_valid_rec_header+0x20f/0x330 [ 631.754830][T12173] xlog_do_recovery_pass+0x2ef/0xc30 [ 631.754868][T12173] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 631.754913][T12173] ? kfree+0x197/0x950 [ 631.754944][T12173] xlog_verify_head+0x136/0x440 [ 631.754980][T12173] xlog_find_tail+0x5b4/0x830 [ 631.755028][T12173] xlog_recover+0x4b/0x3e0 [ 631.755069][T12173] xfs_log_mount+0x253/0x3e0 [ 631.755100][T12173] xfs_mountfs+0xe5e/0x22c0 [ 631.755151][T12173] ? __pfx_xfs_mountfs+0x10/0x10 [ 631.755195][T12173] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 631.755230][T12173] xfs_fs_fill_super+0x11c3/0x1610 [ 631.755266][T12173] get_tree_bdev_flags+0x40e/0x4d0 [ 631.755294][T12173] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 631.755324][T12173] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 631.755360][T12173] ? cap_capable+0x11f/0x460 [ 631.755393][T12173] ? safesetid_security_capable+0xa9/0x1a0 [ 631.755444][T12173] vfs_get_tree+0x92/0x2b0 [ 631.755473][T12173] do_new_mount+0x302/0xa10 [ 631.755501][T12173] ? safesetid_security_capable+0xa9/0x1a0 [ 631.755540][T12173] ? __pfx_do_new_mount+0x10/0x10 [ 631.755568][T12173] ? ns_capable+0x8a/0xf0 [ 631.755616][T12173] __se_sys_mount+0x313/0x410 [ 631.755652][T12173] ? __pfx___se_sys_mount+0x10/0x10 [ 631.755686][T12173] ? do_syscall_64+0xbe/0xfa0 [ 631.755706][T12173] ? __x64_sys_mount+0x20/0xc0 [ 631.755737][T12173] do_syscall_64+0xfa/0xfa0 [ 631.755758][T12173] ? lockdep_hardirqs_on+0x9c/0x150 [ 631.755780][T12173] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 631.755802][T12173] ? clear_bhb_loop+0x60/0xb0 [ 631.755830][T12173] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 631.755851][T12173] RIP: 0033:0x7fab65bc0e3a [ 631.755870][T12173] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 631.755890][T12173] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 631.755916][T12173] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 631.755933][T12173] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 631.755948][T12173] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 631.755964][T12173] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 631.755980][T12173] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 631.756017][T12173] [ 631.756026][T12173] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 631.756063][T12173] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 631.796675][T12173] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 631.796712][T12173] XFS (loop0): log mount/recovery failed: error -22 [ 631.809195][T12173] XFS (loop0): log mount failed [ 632.318535][T12182] loop0: detected capacity change from 0 to 32768 [ 632.338472][T12182] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 632.433688][T12182] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 632.433746][T12182] CPU: 1 UID: 0 PID: 12182 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 632.433762][T12182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 632.433770][T12182] Call Trace: [ 632.433776][T12182] [ 632.433782][T12182] dump_stack_lvl+0x189/0x250 [ 632.433805][T12182] ? __pfx_dump_stack_lvl+0x10/0x10 [ 632.433822][T12182] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 632.433850][T12182] xfs_corruption_error+0x122/0x170 [ 632.433883][T12182] ? xlog_valid_rec_header+0x20f/0x330 [ 632.433909][T12182] xlog_valid_rec_header+0x2a5/0x330 [ 632.433931][T12182] ? xlog_valid_rec_header+0x20f/0x330 [ 632.433959][T12182] xlog_do_recovery_pass+0x2ef/0xc30 [ 632.433996][T12182] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 632.434034][T12182] ? kfree+0x197/0x950 [ 632.434051][T12182] xlog_verify_head+0x136/0x440 [ 632.434070][T12182] xlog_find_tail+0x5b4/0x830 [ 632.434098][T12182] xlog_recover+0x4b/0x3e0 [ 632.434121][T12182] xfs_log_mount+0x253/0x3e0 [ 632.434138][T12182] xfs_mountfs+0xe5e/0x22c0 [ 632.434167][T12182] ? __pfx_xfs_mountfs+0x10/0x10 [ 632.434190][T12182] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 632.434210][T12182] xfs_fs_fill_super+0x11c3/0x1610 [ 632.434232][T12182] get_tree_bdev_flags+0x40e/0x4d0 [ 632.434247][T12182] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 632.434264][T12182] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 632.434279][T12182] ? cap_capable+0x11f/0x460 [ 632.434298][T12182] ? safesetid_security_capable+0xa9/0x1a0 [ 632.434322][T12182] vfs_get_tree+0x92/0x2b0 [ 632.434338][T12182] do_new_mount+0x302/0xa10 [ 632.434354][T12182] ? safesetid_security_capable+0xa9/0x1a0 [ 632.434376][T12182] ? __pfx_do_new_mount+0x10/0x10 [ 632.434392][T12182] ? ns_capable+0x8a/0xf0 [ 632.434419][T12182] __se_sys_mount+0x313/0x410 [ 632.434439][T12182] ? __pfx___se_sys_mount+0x10/0x10 [ 632.434480][T12182] ? do_syscall_64+0xbe/0xfa0 [ 632.434492][T12182] ? __x64_sys_mount+0x20/0xc0 [ 632.434510][T12182] do_syscall_64+0xfa/0xfa0 [ 632.434522][T12182] ? lockdep_hardirqs_on+0x9c/0x150 [ 632.434534][T12182] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 632.434546][T12182] ? clear_bhb_loop+0x60/0xb0 [ 632.434562][T12182] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 632.434574][T12182] RIP: 0033:0x7fab65bc0e3a [ 632.434587][T12182] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 632.434598][T12182] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 632.434614][T12182] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 632.434626][T12182] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 632.434641][T12182] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 632.434656][T12182] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 executing program [ 632.434670][T12182] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 632.434705][T12182] [ 632.440901][T12182] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 632.440941][T12182] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 632.478727][T12182] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 632.478763][T12182] XFS (loop0): log mount/recovery failed: error -22 [ 632.494075][T12182] XFS (loop0): log mount failed [ 633.018996][T12191] loop0: detected capacity change from 0 to 32768 [ 633.051107][T12191] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 633.144241][T12191] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 633.144301][T12191] CPU: 0 UID: 0 PID: 12191 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 633.144326][T12191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 633.144340][T12191] Call Trace: [ 633.144349][T12191] [ 633.144360][T12191] dump_stack_lvl+0x189/0x250 [ 633.144398][T12191] ? __pfx_dump_stack_lvl+0x10/0x10 [ 633.144426][T12191] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 633.144477][T12191] xfs_corruption_error+0x122/0x170 [ 633.144510][T12191] ? xlog_valid_rec_header+0x20f/0x330 [ 633.144537][T12191] xlog_valid_rec_header+0x2a5/0x330 [ 633.144560][T12191] ? xlog_valid_rec_header+0x20f/0x330 [ 633.144588][T12191] xlog_do_recovery_pass+0x2ef/0xc30 [ 633.144627][T12191] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 633.144680][T12191] ? kfree+0x197/0x950 [ 633.144713][T12191] xlog_verify_head+0x136/0x440 [ 633.144748][T12191] xlog_find_tail+0x5b4/0x830 [ 633.144799][T12191] xlog_recover+0x4b/0x3e0 [ 633.144840][T12191] xfs_log_mount+0x253/0x3e0 [ 633.144872][T12191] xfs_mountfs+0xe5e/0x22c0 [ 633.144923][T12191] ? __pfx_xfs_mountfs+0x10/0x10 [ 633.144963][T12191] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 633.144996][T12191] xfs_fs_fill_super+0x11c3/0x1610 [ 633.145035][T12191] get_tree_bdev_flags+0x40e/0x4d0 [ 633.145061][T12191] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 633.145091][T12191] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 633.145117][T12191] ? cap_capable+0x11f/0x460 [ 633.145150][T12191] ? safesetid_security_capable+0xa9/0x1a0 [ 633.145194][T12191] vfs_get_tree+0x92/0x2b0 [ 633.145221][T12191] do_new_mount+0x302/0xa10 [ 633.145248][T12191] ? safesetid_security_capable+0xa9/0x1a0 [ 633.145287][T12191] ? __pfx_do_new_mount+0x10/0x10 [ 633.145315][T12191] ? ns_capable+0x8a/0xf0 [ 633.145362][T12191] __se_sys_mount+0x313/0x410 [ 633.145399][T12191] ? __pfx___se_sys_mount+0x10/0x10 [ 633.145431][T12191] ? do_syscall_64+0xbe/0xfa0 [ 633.145452][T12191] ? __x64_sys_mount+0x20/0xc0 [ 633.145484][T12191] do_syscall_64+0xfa/0xfa0 [ 633.145505][T12191] ? lockdep_hardirqs_on+0x9c/0x150 [ 633.145528][T12191] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.145550][T12191] ? clear_bhb_loop+0x60/0xb0 [ 633.145579][T12191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.145600][T12191] RIP: 0033:0x7fab65bc0e3a [ 633.145620][T12191] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 633.145640][T12191] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 633.145675][T12191] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 633.145691][T12191] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 633.145706][T12191] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 633.145722][T12191] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 633.145738][T12191] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 633.145776][T12191] [ 633.145785][T12191] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 633.145822][T12191] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 633.219947][T12191] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. executing program [ 633.219983][T12191] XFS (loop0): log mount/recovery failed: error -22 [ 633.234043][T12191] XFS (loop0): log mount failed [ 633.764631][T12200] loop0: detected capacity change from 0 to 32768 [ 633.816236][T12200] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 633.902384][T12200] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 633.902447][T12200] CPU: 1 UID: 0 PID: 12200 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 633.902473][T12200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 633.902487][T12200] Call Trace: [ 633.902496][T12200] [ 633.902506][T12200] dump_stack_lvl+0x189/0x250 [ 633.902545][T12200] ? __pfx_dump_stack_lvl+0x10/0x10 [ 633.902573][T12200] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 633.902623][T12200] xfs_corruption_error+0x122/0x170 [ 633.902667][T12200] ? xlog_valid_rec_header+0x20f/0x330 [ 633.902694][T12200] xlog_valid_rec_header+0x2a5/0x330 [ 633.902717][T12200] ? xlog_valid_rec_header+0x20f/0x330 [ 633.902745][T12200] xlog_do_recovery_pass+0x2ef/0xc30 [ 633.902784][T12200] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 633.902827][T12200] ? kfree+0x197/0x950 [ 633.902859][T12200] xlog_verify_head+0x136/0x440 [ 633.902894][T12200] xlog_find_tail+0x5b4/0x830 [ 633.902944][T12200] xlog_recover+0x4b/0x3e0 [ 633.902984][T12200] xfs_log_mount+0x253/0x3e0 [ 633.903016][T12200] xfs_mountfs+0xe5e/0x22c0 [ 633.903067][T12200] ? __pfx_xfs_mountfs+0x10/0x10 [ 633.903109][T12200] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 633.903144][T12200] xfs_fs_fill_super+0x11c3/0x1610 [ 633.903182][T12200] get_tree_bdev_flags+0x40e/0x4d0 [ 633.903208][T12200] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 633.903238][T12200] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 633.903265][T12200] ? cap_capable+0x11f/0x460 [ 633.903298][T12200] ? safesetid_security_capable+0xa9/0x1a0 [ 633.903340][T12200] vfs_get_tree+0x92/0x2b0 [ 633.903370][T12200] do_new_mount+0x302/0xa10 [ 633.903398][T12200] ? safesetid_security_capable+0xa9/0x1a0 [ 633.903435][T12200] ? __pfx_do_new_mount+0x10/0x10 [ 633.903464][T12200] ? ns_capable+0x8a/0xf0 [ 633.903510][T12200] __se_sys_mount+0x313/0x410 [ 633.903547][T12200] ? __pfx___se_sys_mount+0x10/0x10 [ 633.903580][T12200] ? do_syscall_64+0xbe/0xfa0 [ 633.903601][T12200] ? __x64_sys_mount+0x20/0xc0 [ 633.903633][T12200] do_syscall_64+0xfa/0xfa0 [ 633.903662][T12200] ? lockdep_hardirqs_on+0x9c/0x150 [ 633.903684][T12200] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.903706][T12200] ? clear_bhb_loop+0x60/0xb0 [ 633.903735][T12200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.903756][T12200] RIP: 0033:0x7fab65bc0e3a [ 633.903777][T12200] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 633.903798][T12200] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 633.903822][T12200] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 633.903838][T12200] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 633.903854][T12200] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 633.903875][T12200] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 633.903890][T12200] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 633.903924][T12200] [ 633.904108][T12200] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 633.904148][T12200] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 633.937778][T12200] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 633.937814][T12200] XFS (loop0): log mount/recovery failed: error -22 executing program [ 633.950157][T12200] XFS (loop0): log mount failed [ 634.507869][T12209] loop0: detected capacity change from 0 to 32768 [ 634.537695][T12209] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 634.621019][T12209] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 634.621078][T12209] CPU: 1 UID: 0 PID: 12209 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 634.621103][T12209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 634.621117][T12209] Call Trace: [ 634.621125][T12209] [ 634.621134][T12209] dump_stack_lvl+0x189/0x250 executing program [ 634.621173][T12209] ? __pfx_dump_stack_lvl+0x10/0x10 [ 634.621202][T12209] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 634.621251][T12209] xfs_corruption_error+0x122/0x170 [ 634.621285][T12209] ? xlog_valid_rec_header+0x20f/0x330 [ 634.621312][T12209] xlog_valid_rec_header+0x2a5/0x330 [ 634.621335][T12209] ? xlog_valid_rec_header+0x20f/0x330 [ 634.621385][T12209] xlog_do_recovery_pass+0x2ef/0xc30 [ 634.621433][T12209] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 634.621478][T12209] ? kfree+0x197/0x950 [ 634.621511][T12209] xlog_verify_head+0x136/0x440 [ 634.621545][T12209] xlog_find_tail+0x5b4/0x830 [ 634.621593][T12209] xlog_recover+0x4b/0x3e0 [ 634.621634][T12209] xfs_log_mount+0x253/0x3e0 [ 634.621663][T12209] xfs_mountfs+0xe5e/0x22c0 [ 634.621713][T12209] ? __pfx_xfs_mountfs+0x10/0x10 [ 634.621756][T12209] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 634.621790][T12209] xfs_fs_fill_super+0x11c3/0x1610 [ 634.621828][T12209] get_tree_bdev_flags+0x40e/0x4d0 [ 634.621856][T12209] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 634.621886][T12209] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 634.621912][T12209] ? cap_capable+0x11f/0x460 [ 634.621944][T12209] ? safesetid_security_capable+0xa9/0x1a0 [ 634.621986][T12209] vfs_get_tree+0x92/0x2b0 [ 634.622016][T12209] do_new_mount+0x302/0xa10 [ 634.622044][T12209] ? safesetid_security_capable+0xa9/0x1a0 [ 634.622083][T12209] ? __pfx_do_new_mount+0x10/0x10 [ 634.622111][T12209] ? ns_capable+0x8a/0xf0 [ 634.622159][T12209] __se_sys_mount+0x313/0x410 [ 634.622196][T12209] ? __pfx___se_sys_mount+0x10/0x10 [ 634.622231][T12209] ? do_syscall_64+0xbe/0xfa0 [ 634.622253][T12209] ? __x64_sys_mount+0x20/0xc0 [ 634.622283][T12209] do_syscall_64+0xfa/0xfa0 [ 634.622304][T12209] ? lockdep_hardirqs_on+0x9c/0x150 [ 634.622327][T12209] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.622349][T12209] ? clear_bhb_loop+0x60/0xb0 [ 634.622376][T12209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.622406][T12209] RIP: 0033:0x7fab65bc0e3a [ 634.622427][T12209] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 634.622447][T12209] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 634.622471][T12209] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 634.622487][T12209] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 634.622503][T12209] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 634.622519][T12209] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 634.622534][T12209] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 634.622571][T12209] [ 634.622580][T12209] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 634.622616][T12209] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 634.659593][T12209] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 634.659630][T12209] XFS (loop0): log mount/recovery failed: error -22 [ 634.677149][T12209] XFS (loop0): log mount failed [ 635.339585][T12218] loop0: detected capacity change from 0 to 32768 [ 635.376333][T12218] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 635.479667][T12218] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 635.479735][T12218] CPU: 0 UID: 0 PID: 12218 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 635.479760][T12218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 635.479773][T12218] Call Trace: [ 635.479783][T12218] [ 635.479793][T12218] dump_stack_lvl+0x189/0x250 [ 635.479832][T12218] ? __pfx_dump_stack_lvl+0x10/0x10 [ 635.479861][T12218] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 635.479912][T12218] xfs_corruption_error+0x122/0x170 [ 635.479946][T12218] ? xlog_valid_rec_header+0x20f/0x330 [ 635.479972][T12218] xlog_valid_rec_header+0x2a5/0x330 [ 635.479995][T12218] ? xlog_valid_rec_header+0x20f/0x330 [ 635.480022][T12218] xlog_do_recovery_pass+0x2ef/0xc30 [ 635.480061][T12218] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 635.480105][T12218] ? kfree+0x197/0x950 [ 635.480138][T12218] xlog_verify_head+0x136/0x440 executing program [ 635.480173][T12218] xlog_find_tail+0x5b4/0x830 [ 635.480239][T12218] xlog_recover+0x4b/0x3e0 [ 635.480279][T12218] xfs_log_mount+0x253/0x3e0 [ 635.480310][T12218] xfs_mountfs+0xe5e/0x22c0 [ 635.480362][T12218] ? __pfx_xfs_mountfs+0x10/0x10 [ 635.480403][T12218] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 635.480438][T12218] xfs_fs_fill_super+0x11c3/0x1610 [ 635.480476][T12218] get_tree_bdev_flags+0x40e/0x4d0 [ 635.480509][T12218] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 635.480539][T12218] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 635.480566][T12218] ? cap_capable+0x11f/0x460 [ 635.480600][T12218] ? safesetid_security_capable+0xa9/0x1a0 [ 635.480643][T12218] vfs_get_tree+0x92/0x2b0 [ 635.480674][T12218] do_new_mount+0x302/0xa10 [ 635.480710][T12218] ? safesetid_security_capable+0xa9/0x1a0 [ 635.480750][T12218] ? __pfx_do_new_mount+0x10/0x10 [ 635.480779][T12218] ? ns_capable+0x8a/0xf0 [ 635.480825][T12218] __se_sys_mount+0x313/0x410 [ 635.480862][T12218] ? __pfx___se_sys_mount+0x10/0x10 [ 635.480896][T12218] ? do_syscall_64+0xbe/0xfa0 [ 635.480916][T12218] ? __x64_sys_mount+0x20/0xc0 [ 635.480949][T12218] do_syscall_64+0xfa/0xfa0 [ 635.480971][T12218] ? lockdep_hardirqs_on+0x9c/0x150 [ 635.480993][T12218] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 635.481015][T12218] ? clear_bhb_loop+0x60/0xb0 [ 635.481042][T12218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 635.481064][T12218] RIP: 0033:0x7fab65bc0e3a [ 635.481084][T12218] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 635.481104][T12218] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 635.481130][T12218] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 635.481147][T12218] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 635.481164][T12218] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 635.481180][T12218] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 635.481195][T12218] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 635.481233][T12218] [ 635.481375][T12218] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 635.481414][T12218] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 635.587253][T12218] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 635.587290][T12218] XFS (loop0): log mount/recovery failed: error -22 [ 635.600032][T12218] XFS (loop0): log mount failed [ 636.078953][T12227] loop0: detected capacity change from 0 to 32768 [ 636.118965][T12227] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 636.203796][T12227] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 636.203854][T12227] CPU: 1 UID: 0 PID: 12227 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 636.203896][T12227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 636.203909][T12227] Call Trace: [ 636.203917][T12227] [ 636.203927][T12227] dump_stack_lvl+0x189/0x250 executing program [ 636.203964][T12227] ? __pfx_dump_stack_lvl+0x10/0x10 [ 636.203993][T12227] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 636.204040][T12227] xfs_corruption_error+0x122/0x170 [ 636.204074][T12227] ? xlog_valid_rec_header+0x20f/0x330 [ 636.204098][T12227] xlog_valid_rec_header+0x2a5/0x330 [ 636.204119][T12227] ? xlog_valid_rec_header+0x20f/0x330 [ 636.204146][T12227] xlog_do_recovery_pass+0x2ef/0xc30 [ 636.204181][T12227] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 636.204223][T12227] ? kfree+0x197/0x950 [ 636.204254][T12227] xlog_verify_head+0x136/0x440 [ 636.204288][T12227] xlog_find_tail+0x5b4/0x830 [ 636.204337][T12227] xlog_recover+0x4b/0x3e0 [ 636.204377][T12227] xfs_log_mount+0x253/0x3e0 [ 636.204409][T12227] xfs_mountfs+0xe5e/0x22c0 [ 636.204458][T12227] ? __pfx_xfs_mountfs+0x10/0x10 [ 636.204500][T12227] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 636.204535][T12227] xfs_fs_fill_super+0x11c3/0x1610 [ 636.204574][T12227] get_tree_bdev_flags+0x40e/0x4d0 [ 636.204602][T12227] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 636.204632][T12227] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 636.204657][T12227] ? cap_capable+0x11f/0x460 [ 636.204689][T12227] ? safesetid_security_capable+0xa9/0x1a0 [ 636.204741][T12227] vfs_get_tree+0x92/0x2b0 [ 636.204770][T12227] do_new_mount+0x302/0xa10 [ 636.204798][T12227] ? safesetid_security_capable+0xa9/0x1a0 [ 636.204839][T12227] ? __pfx_do_new_mount+0x10/0x10 [ 636.204866][T12227] ? ns_capable+0x8a/0xf0 [ 636.204913][T12227] __se_sys_mount+0x313/0x410 [ 636.204950][T12227] ? __pfx___se_sys_mount+0x10/0x10 [ 636.204984][T12227] ? do_syscall_64+0xbe/0xfa0 [ 636.205006][T12227] ? __x64_sys_mount+0x20/0xc0 [ 636.205039][T12227] do_syscall_64+0xfa/0xfa0 [ 636.205061][T12227] ? lockdep_hardirqs_on+0x9c/0x150 [ 636.205083][T12227] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.205104][T12227] ? clear_bhb_loop+0x60/0xb0 [ 636.205131][T12227] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.205153][T12227] RIP: 0033:0x7fab65bc0e3a [ 636.205173][T12227] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 636.205193][T12227] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 636.205217][T12227] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 636.205233][T12227] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 636.205249][T12227] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 636.205266][T12227] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 636.205281][T12227] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 636.205318][T12227] [ 636.212882][T12227] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 636.212925][T12227] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 636.243370][T12227] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 636.243407][T12227] XFS (loop0): log mount/recovery failed: error -22 [ 636.245243][T12227] XFS (loop0): log mount failed [ 636.772417][T12236] loop0: detected capacity change from 0 to 32768 [ 636.811223][T12236] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 636.898079][T12236] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 636.898139][T12236] CPU: 1 UID: 0 PID: 12236 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 636.898165][T12236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 636.898179][T12236] Call Trace: [ 636.898189][T12236] [ 636.898198][T12236] dump_stack_lvl+0x189/0x250 [ 636.898235][T12236] ? __pfx_dump_stack_lvl+0x10/0x10 [ 636.898265][T12236] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 636.898316][T12236] xfs_corruption_error+0x122/0x170 [ 636.898349][T12236] ? xlog_valid_rec_header+0x20f/0x330 [ 636.898377][T12236] xlog_valid_rec_header+0x2a5/0x330 [ 636.898398][T12236] ? xlog_valid_rec_header+0x20f/0x330 [ 636.898427][T12236] xlog_do_recovery_pass+0x2ef/0xc30 [ 636.898465][T12236] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 636.898509][T12236] ? kfree+0x197/0x950 [ 636.898541][T12236] xlog_verify_head+0x136/0x440 [ 636.898575][T12236] xlog_find_tail+0x5b4/0x830 [ 636.898626][T12236] xlog_recover+0x4b/0x3e0 [ 636.898676][T12236] xfs_log_mount+0x253/0x3e0 [ 636.898707][T12236] xfs_mountfs+0xe5e/0x22c0 [ 636.898758][T12236] ? __pfx_xfs_mountfs+0x10/0x10 [ 636.898800][T12236] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 636.898834][T12236] xfs_fs_fill_super+0x11c3/0x1610 [ 636.898874][T12236] get_tree_bdev_flags+0x40e/0x4d0 [ 636.898900][T12236] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 636.898930][T12236] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 636.898957][T12236] ? cap_capable+0x11f/0x460 [ 636.898989][T12236] ? safesetid_security_capable+0xa9/0x1a0 [ 636.899032][T12236] vfs_get_tree+0x92/0x2b0 [ 636.899063][T12236] do_new_mount+0x302/0xa10 [ 636.899092][T12236] ? safesetid_security_capable+0xa9/0x1a0 [ 636.899131][T12236] ? __pfx_do_new_mount+0x10/0x10 [ 636.899158][T12236] ? ns_capable+0x8a/0xf0 [ 636.899205][T12236] __se_sys_mount+0x313/0x410 executing program [ 636.899241][T12236] ? __pfx___se_sys_mount+0x10/0x10 [ 636.899275][T12236] ? do_syscall_64+0xbe/0xfa0 [ 636.899296][T12236] ? __x64_sys_mount+0x20/0xc0 [ 636.899328][T12236] do_syscall_64+0xfa/0xfa0 [ 636.899348][T12236] ? lockdep_hardirqs_on+0x9c/0x150 [ 636.899370][T12236] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.899391][T12236] ? clear_bhb_loop+0x60/0xb0 [ 636.899418][T12236] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.899440][T12236] RIP: 0033:0x7fab65bc0e3a [ 636.899460][T12236] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 636.899479][T12236] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 636.899504][T12236] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 636.899521][T12236] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 636.899536][T12236] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 636.899552][T12236] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 636.899567][T12236] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 636.899605][T12236] [ 636.899615][T12236] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 636.899659][T12236] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 636.939133][T12236] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 636.939169][T12236] XFS (loop0): log mount/recovery failed: error -22 [ 636.951661][T12236] XFS (loop0): log mount failed [ 637.474218][T12245] loop0: detected capacity change from 0 to 32768 [ 637.488567][T12245] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 637.602804][T12245] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 637.602865][T12245] CPU: 1 UID: 0 PID: 12245 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 637.602889][T12245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 637.602903][T12245] Call Trace: [ 637.602912][T12245] [ 637.602923][T12245] dump_stack_lvl+0x189/0x250 executing program [ 637.602961][T12245] ? __pfx_dump_stack_lvl+0x10/0x10 [ 637.602990][T12245] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 637.603041][T12245] xfs_corruption_error+0x122/0x170 [ 637.603075][T12245] ? xlog_valid_rec_header+0x20f/0x330 [ 637.603103][T12245] xlog_valid_rec_header+0x2a5/0x330 [ 637.603126][T12245] ? xlog_valid_rec_header+0x20f/0x330 [ 637.603154][T12245] xlog_do_recovery_pass+0x2ef/0xc30 [ 637.603193][T12245] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 637.603237][T12245] ? kfree+0x197/0x950 [ 637.603269][T12245] xlog_verify_head+0x136/0x440 [ 637.603304][T12245] xlog_find_tail+0x5b4/0x830 [ 637.603353][T12245] xlog_recover+0x4b/0x3e0 [ 637.603392][T12245] xfs_log_mount+0x253/0x3e0 [ 637.603424][T12245] xfs_mountfs+0xe5e/0x22c0 [ 637.603474][T12245] ? __pfx_xfs_mountfs+0x10/0x10 [ 637.603517][T12245] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 637.603553][T12245] xfs_fs_fill_super+0x11c3/0x1610 [ 637.603592][T12245] get_tree_bdev_flags+0x40e/0x4d0 [ 637.603633][T12245] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 637.603664][T12245] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 637.603691][T12245] ? cap_capable+0x11f/0x460 [ 637.603723][T12245] ? safesetid_security_capable+0xa9/0x1a0 [ 637.603765][T12245] vfs_get_tree+0x92/0x2b0 [ 637.603796][T12245] do_new_mount+0x302/0xa10 [ 637.603823][T12245] ? safesetid_security_capable+0xa9/0x1a0 [ 637.603867][T12245] ? __pfx_do_new_mount+0x10/0x10 [ 637.603893][T12245] ? ns_capable+0x8a/0xf0 [ 637.603937][T12245] __se_sys_mount+0x313/0x410 [ 637.603972][T12245] ? __pfx___se_sys_mount+0x10/0x10 [ 637.604007][T12245] ? do_syscall_64+0xbe/0xfa0 [ 637.604030][T12245] ? __x64_sys_mount+0x20/0xc0 [ 637.604062][T12245] do_syscall_64+0xfa/0xfa0 [ 637.604084][T12245] ? lockdep_hardirqs_on+0x9c/0x150 [ 637.604106][T12245] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.604129][T12245] ? clear_bhb_loop+0x60/0xb0 [ 637.604158][T12245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.604179][T12245] RIP: 0033:0x7fab65bc0e3a [ 637.604200][T12245] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 637.604219][T12245] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 637.604245][T12245] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 637.604261][T12245] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 637.604276][T12245] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 637.604292][T12245] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 637.604308][T12245] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 637.604346][T12245] [ 637.609501][T12245] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 637.609543][T12245] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 637.641921][T12245] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 637.641957][T12245] XFS (loop0): log mount/recovery failed: error -22 [ 637.664307][T12245] XFS (loop0): log mount failed [ 638.174595][T12254] loop0: detected capacity change from 0 to 32768 [ 638.216998][T12254] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 638.334123][T12254] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 638.334182][T12254] CPU: 0 UID: 0 PID: 12254 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 638.334206][T12254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 638.334219][T12254] Call Trace: [ 638.334228][T12254] [ 638.334238][T12254] dump_stack_lvl+0x189/0x250 [ 638.334274][T12254] ? __pfx_dump_stack_lvl+0x10/0x10 [ 638.334299][T12254] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 638.334327][T12254] xfs_corruption_error+0x122/0x170 [ 638.334355][T12254] ? xlog_valid_rec_header+0x20f/0x330 [ 638.334370][T12254] xlog_valid_rec_header+0x2a5/0x330 [ 638.334382][T12254] ? xlog_valid_rec_header+0x20f/0x330 [ 638.334398][T12254] xlog_do_recovery_pass+0x2ef/0xc30 [ 638.334419][T12254] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 638.334442][T12254] ? kfree+0x197/0x950 [ 638.334459][T12254] xlog_verify_head+0x136/0x440 [ 638.334478][T12254] xlog_find_tail+0x5b4/0x830 [ 638.334506][T12254] xlog_recover+0x4b/0x3e0 [ 638.334528][T12254] xfs_log_mount+0x253/0x3e0 [ 638.334545][T12254] xfs_mountfs+0xe5e/0x22c0 [ 638.334573][T12254] ? __pfx_xfs_mountfs+0x10/0x10 [ 638.334603][T12254] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 638.334623][T12254] xfs_fs_fill_super+0x11c3/0x1610 [ 638.334645][T12254] get_tree_bdev_flags+0x40e/0x4d0 [ 638.334660][T12254] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 638.334678][T12254] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 638.334693][T12254] ? cap_capable+0x11f/0x460 [ 638.334712][T12254] ? safesetid_security_capable+0xa9/0x1a0 [ 638.334736][T12254] vfs_get_tree+0x92/0x2b0 [ 638.334752][T12254] do_new_mount+0x302/0xa10 [ 638.334768][T12254] ? safesetid_security_capable+0xa9/0x1a0 [ 638.334790][T12254] ? __pfx_do_new_mount+0x10/0x10 [ 638.334806][T12254] ? ns_capable+0x8a/0xf0 [ 638.334832][T12254] __se_sys_mount+0x313/0x410 [ 638.334853][T12254] ? __pfx___se_sys_mount+0x10/0x10 [ 638.334872][T12254] ? do_syscall_64+0xbe/0xfa0 [ 638.334884][T12254] ? __x64_sys_mount+0x20/0xc0 [ 638.334902][T12254] do_syscall_64+0xfa/0xfa0 [ 638.334913][T12254] ? lockdep_hardirqs_on+0x9c/0x150 [ 638.334926][T12254] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 638.334938][T12254] ? clear_bhb_loop+0x60/0xb0 [ 638.334953][T12254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 638.334965][T12254] RIP: 0033:0x7fab65bc0e3a [ 638.334977][T12254] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 638.334989][T12254] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 638.335004][T12254] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 638.335013][T12254] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 638.335022][T12254] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 638.335031][T12254] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 638.335040][T12254] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 638.335059][T12254] [ 638.335064][T12254] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 638.335085][T12254] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 638.691591][T12254] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 638.691620][T12254] XFS (loop0): log mount/recovery failed: error -22 [ 638.702658][T12254] XFS (loop0): log mount failed executing program [ 639.120457][T12265] loop0: detected capacity change from 0 to 32768 [ 639.139344][T12265] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 639.223799][T12265] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 639.223862][T12265] CPU: 0 UID: 0 PID: 12265 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 639.223889][T12265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 639.223902][T12265] Call Trace: [ 639.223911][T12265] [ 639.223921][T12265] dump_stack_lvl+0x189/0x250 [ 639.223958][T12265] ? __pfx_dump_stack_lvl+0x10/0x10 [ 639.223985][T12265] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 639.224022][T12265] xfs_corruption_error+0x122/0x170 [ 639.224042][T12265] ? xlog_valid_rec_header+0x20f/0x330 [ 639.224057][T12265] xlog_valid_rec_header+0x2a5/0x330 [ 639.224069][T12265] ? xlog_valid_rec_header+0x20f/0x330 [ 639.224084][T12265] xlog_do_recovery_pass+0x2ef/0xc30 [ 639.224105][T12265] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 639.224129][T12265] ? kfree+0x197/0x950 [ 639.224147][T12265] xlog_verify_head+0x136/0x440 [ 639.224166][T12265] xlog_find_tail+0x5b4/0x830 [ 639.224193][T12265] xlog_recover+0x4b/0x3e0 [ 639.224216][T12265] xfs_log_mount+0x253/0x3e0 [ 639.224234][T12265] xfs_mountfs+0xe5e/0x22c0 [ 639.224262][T12265] ? __pfx_xfs_mountfs+0x10/0x10 [ 639.224285][T12265] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 639.224305][T12265] xfs_fs_fill_super+0x11c3/0x1610 [ 639.224326][T12265] get_tree_bdev_flags+0x40e/0x4d0 [ 639.224342][T12265] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 639.224359][T12265] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 639.224374][T12265] ? cap_capable+0x11f/0x460 [ 639.224393][T12265] ? safesetid_security_capable+0xa9/0x1a0 [ 639.224416][T12265] vfs_get_tree+0x92/0x2b0 [ 639.224433][T12265] do_new_mount+0x302/0xa10 [ 639.224457][T12265] ? safesetid_security_capable+0xa9/0x1a0 [ 639.224479][T12265] ? __pfx_do_new_mount+0x10/0x10 [ 639.224495][T12265] ? ns_capable+0x8a/0xf0 [ 639.224521][T12265] __se_sys_mount+0x313/0x410 [ 639.224541][T12265] ? __pfx___se_sys_mount+0x10/0x10 [ 639.224560][T12265] ? do_syscall_64+0xbe/0xfa0 [ 639.224572][T12265] ? __x64_sys_mount+0x20/0xc0 [ 639.224590][T12265] do_syscall_64+0xfa/0xfa0 [ 639.224602][T12265] ? lockdep_hardirqs_on+0x9c/0x150 [ 639.224614][T12265] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 639.224626][T12265] ? clear_bhb_loop+0x60/0xb0 [ 639.224641][T12265] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 639.224653][T12265] RIP: 0033:0x7fab65bc0e3a [ 639.224666][T12265] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 639.224677][T12265] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 639.224693][T12265] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 639.224702][T12265] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 639.224710][T12265] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 639.224719][T12265] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 639.224728][T12265] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 639.224748][T12265] [ 639.227457][T12265] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 639.227495][T12265] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. executing program [ 639.263069][T12265] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 639.263106][T12265] XFS (loop0): log mount/recovery failed: error -22 [ 639.284074][T12265] XFS (loop0): log mount failed [ 639.846941][T12274] loop0: detected capacity change from 0 to 32768 [ 639.892426][T12274] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 639.987871][T12274] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 639.987934][T12274] CPU: 0 UID: 0 PID: 12274 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 639.987960][T12274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 639.987975][T12274] Call Trace: [ 639.987984][T12274] [ 639.987995][T12274] dump_stack_lvl+0x189/0x250 [ 639.988034][T12274] ? __pfx_dump_stack_lvl+0x10/0x10 [ 639.988063][T12274] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 639.988113][T12274] xfs_corruption_error+0x122/0x170 [ 639.988147][T12274] ? xlog_valid_rec_header+0x20f/0x330 [ 639.988173][T12274] xlog_valid_rec_header+0x2a5/0x330 [ 639.988196][T12274] ? xlog_valid_rec_header+0x20f/0x330 [ 639.988224][T12274] xlog_do_recovery_pass+0x2ef/0xc30 [ 639.988262][T12274] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 639.988306][T12274] ? kfree+0x197/0x950 [ 639.988337][T12274] xlog_verify_head+0x136/0x440 [ 639.988382][T12274] xlog_find_tail+0x5b4/0x830 [ 639.988434][T12274] xlog_recover+0x4b/0x3e0 [ 639.988475][T12274] xfs_log_mount+0x253/0x3e0 [ 639.988519][T12274] xfs_mountfs+0xe5e/0x22c0 [ 639.988570][T12274] ? __pfx_xfs_mountfs+0x10/0x10 [ 639.988611][T12274] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 639.988648][T12274] xfs_fs_fill_super+0x11c3/0x1610 [ 639.988687][T12274] get_tree_bdev_flags+0x40e/0x4d0 [ 639.988715][T12274] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 639.988746][T12274] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 639.988774][T12274] ? cap_capable+0x11f/0x460 [ 639.988808][T12274] ? safesetid_security_capable+0xa9/0x1a0 [ 639.988850][T12274] vfs_get_tree+0x92/0x2b0 [ 639.988881][T12274] do_new_mount+0x302/0xa10 [ 639.988909][T12274] ? safesetid_security_capable+0xa9/0x1a0 [ 639.988948][T12274] ? __pfx_do_new_mount+0x10/0x10 [ 639.988977][T12274] ? ns_capable+0x8a/0xf0 [ 639.989025][T12274] __se_sys_mount+0x313/0x410 executing program [ 639.989063][T12274] ? __pfx___se_sys_mount+0x10/0x10 [ 639.989098][T12274] ? do_syscall_64+0xbe/0xfa0 [ 639.989120][T12274] ? __x64_sys_mount+0x20/0xc0 [ 639.989153][T12274] do_syscall_64+0xfa/0xfa0 [ 639.989174][T12274] ? lockdep_hardirqs_on+0x9c/0x150 [ 639.989197][T12274] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 639.989219][T12274] ? clear_bhb_loop+0x60/0xb0 [ 639.989248][T12274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 639.989270][T12274] RIP: 0033:0x7fab65bc0e3a [ 639.989291][T12274] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 639.989311][T12274] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 639.989336][T12274] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 639.989362][T12274] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 639.989378][T12274] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 639.989395][T12274] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 639.989418][T12274] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 639.989456][T12274] [ 639.989465][T12274] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 639.989501][T12274] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 640.031572][T12274] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 640.031609][T12274] XFS (loop0): log mount/recovery failed: error -22 [ 640.051859][T12274] XFS (loop0): log mount failed [ 640.541118][T12283] loop0: detected capacity change from 0 to 32768 [ 640.588917][T12283] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 640.708717][T12283] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 640.708778][T12283] CPU: 0 UID: 0 PID: 12283 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 640.708803][T12283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 640.708816][T12283] Call Trace: [ 640.708826][T12283] [ 640.708837][T12283] dump_stack_lvl+0x189/0x250 [ 640.708876][T12283] ? __pfx_dump_stack_lvl+0x10/0x10 [ 640.708905][T12283] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 640.708957][T12283] xfs_corruption_error+0x122/0x170 [ 640.708991][T12283] ? xlog_valid_rec_header+0x20f/0x330 [ 640.709018][T12283] xlog_valid_rec_header+0x2a5/0x330 [ 640.709040][T12283] ? xlog_valid_rec_header+0x20f/0x330 [ 640.709068][T12283] xlog_do_recovery_pass+0x2ef/0xc30 [ 640.709107][T12283] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 640.709152][T12283] ? kfree+0x197/0x950 [ 640.709184][T12283] xlog_verify_head+0x136/0x440 [ 640.709220][T12283] xlog_find_tail+0x5b4/0x830 [ 640.709270][T12283] xlog_recover+0x4b/0x3e0 [ 640.709310][T12283] xfs_log_mount+0x253/0x3e0 [ 640.709342][T12283] xfs_mountfs+0xe5e/0x22c0 [ 640.709393][T12283] ? __pfx_xfs_mountfs+0x10/0x10 [ 640.709445][T12283] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 640.709479][T12283] xfs_fs_fill_super+0x11c3/0x1610 [ 640.709517][T12283] get_tree_bdev_flags+0x40e/0x4d0 [ 640.709545][T12283] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 640.709576][T12283] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 640.709603][T12283] ? cap_capable+0x11f/0x460 [ 640.709636][T12283] ? safesetid_security_capable+0xa9/0x1a0 [ 640.709676][T12283] vfs_get_tree+0x92/0x2b0 [ 640.709706][T12283] do_new_mount+0x302/0xa10 [ 640.709735][T12283] ? safesetid_security_capable+0xa9/0x1a0 [ 640.709773][T12283] ? __pfx_do_new_mount+0x10/0x10 [ 640.709802][T12283] ? ns_capable+0x8a/0xf0 [ 640.709849][T12283] __se_sys_mount+0x313/0x410 [ 640.709884][T12283] ? __pfx___se_sys_mount+0x10/0x10 [ 640.709914][T12283] ? do_syscall_64+0xbe/0xfa0 [ 640.709934][T12283] ? __x64_sys_mount+0x20/0xc0 [ 640.709967][T12283] do_syscall_64+0xfa/0xfa0 [ 640.709986][T12283] ? lockdep_hardirqs_on+0x9c/0x150 [ 640.710010][T12283] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 640.710031][T12283] ? clear_bhb_loop+0x60/0xb0 [ 640.710057][T12283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 640.710078][T12283] RIP: 0033:0x7fab65bc0e3a executing program [ 640.710098][T12283] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 640.710116][T12283] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 640.710141][T12283] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 640.710156][T12283] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 640.710171][T12283] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 640.710187][T12283] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 640.710201][T12283] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 640.710237][T12283] [ 640.710246][T12283] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 640.710283][T12283] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 640.745203][T12283] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 640.745240][T12283] XFS (loop0): log mount/recovery failed: error -22 [ 640.764048][T12283] XFS (loop0): log mount failed [ 641.293717][T12292] loop0: detected capacity change from 0 to 32768 [ 641.309825][T12292] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 641.406328][T12292] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 641.406386][T12292] CPU: 0 UID: 0 PID: 12292 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 641.406448][T12292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 641.406456][T12292] Call Trace: [ 641.406461][T12292] [ 641.406467][T12292] dump_stack_lvl+0x189/0x250 [ 641.406490][T12292] ? __pfx_dump_stack_lvl+0x10/0x10 [ 641.406507][T12292] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 641.406534][T12292] xfs_corruption_error+0x122/0x170 [ 641.406554][T12292] ? xlog_valid_rec_header+0x20f/0x330 [ 641.406569][T12292] xlog_valid_rec_header+0x2a5/0x330 [ 641.406581][T12292] ? xlog_valid_rec_header+0x20f/0x330 [ 641.406599][T12292] xlog_do_recovery_pass+0x2ef/0xc30 [ 641.406621][T12292] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 641.406649][T12292] ? kfree+0x197/0x950 [ 641.406674][T12292] xlog_verify_head+0x136/0x440 [ 641.406693][T12292] xlog_find_tail+0x5b4/0x830 [ 641.406720][T12292] xlog_recover+0x4b/0x3e0 [ 641.406743][T12292] xfs_log_mount+0x253/0x3e0 [ 641.406760][T12292] xfs_mountfs+0xe5e/0x22c0 [ 641.406795][T12292] ? __pfx_xfs_mountfs+0x10/0x10 [ 641.406818][T12292] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 641.406838][T12292] xfs_fs_fill_super+0x11c3/0x1610 [ 641.406859][T12292] get_tree_bdev_flags+0x40e/0x4d0 [ 641.406875][T12292] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 641.406892][T12292] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 641.406907][T12292] ? cap_capable+0x11f/0x460 [ 641.406926][T12292] ? safesetid_security_capable+0xa9/0x1a0 [ 641.406950][T12292] vfs_get_tree+0x92/0x2b0 [ 641.406967][T12292] do_new_mount+0x302/0xa10 [ 641.406983][T12292] ? safesetid_security_capable+0xa9/0x1a0 [ 641.407004][T12292] ? __pfx_do_new_mount+0x10/0x10 [ 641.407020][T12292] ? ns_capable+0x8a/0xf0 [ 641.407049][T12292] __se_sys_mount+0x313/0x410 [ 641.407069][T12292] ? __pfx___se_sys_mount+0x10/0x10 [ 641.407088][T12292] ? do_syscall_64+0xbe/0xfa0 [ 641.407100][T12292] ? __x64_sys_mount+0x20/0xc0 [ 641.407119][T12292] do_syscall_64+0xfa/0xfa0 [ 641.407130][T12292] ? lockdep_hardirqs_on+0x9c/0x150 [ 641.407142][T12292] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 641.407155][T12292] ? clear_bhb_loop+0x60/0xb0 [ 641.407170][T12292] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 641.407182][T12292] RIP: 0033:0x7fab65bc0e3a [ 641.407194][T12292] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 641.407205][T12292] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 641.407220][T12292] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 641.407230][T12292] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 641.407238][T12292] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a executing program [ 641.407247][T12292] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 641.407256][T12292] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 641.407276][T12292] [ 641.407281][T12292] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 641.407301][T12292] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 641.453604][T12292] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 641.453642][T12292] XFS (loop0): log mount/recovery failed: error -22 [ 641.467251][T12292] XFS (loop0): log mount failed [ 642.014603][T12301] loop0: detected capacity change from 0 to 32768 [ 642.041976][T12301] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 642.139965][T12301] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 642.140027][T12301] CPU: 0 UID: 0 PID: 12301 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 642.140054][T12301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 642.140067][T12301] Call Trace: [ 642.140077][T12301] [ 642.140087][T12301] dump_stack_lvl+0x189/0x250 [ 642.140126][T12301] ? __pfx_dump_stack_lvl+0x10/0x10 [ 642.140156][T12301] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 642.140207][T12301] xfs_corruption_error+0x122/0x170 [ 642.140241][T12301] ? xlog_valid_rec_header+0x20f/0x330 [ 642.140267][T12301] xlog_valid_rec_header+0x2a5/0x330 [ 642.140289][T12301] ? xlog_valid_rec_header+0x20f/0x330 [ 642.140319][T12301] xlog_do_recovery_pass+0x2ef/0xc30 [ 642.140357][T12301] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 642.140412][T12301] ? kfree+0x197/0x950 [ 642.140443][T12301] xlog_verify_head+0x136/0x440 [ 642.140477][T12301] xlog_find_tail+0x5b4/0x830 [ 642.140526][T12301] xlog_recover+0x4b/0x3e0 [ 642.140567][T12301] xfs_log_mount+0x253/0x3e0 [ 642.140598][T12301] xfs_mountfs+0xe5e/0x22c0 [ 642.140649][T12301] ? __pfx_xfs_mountfs+0x10/0x10 [ 642.140691][T12301] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 642.140726][T12301] xfs_fs_fill_super+0x11c3/0x1610 [ 642.140763][T12301] get_tree_bdev_flags+0x40e/0x4d0 [ 642.140790][T12301] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 642.140820][T12301] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 642.140846][T12301] ? cap_capable+0x11f/0x460 [ 642.140880][T12301] ? safesetid_security_capable+0xa9/0x1a0 [ 642.140921][T12301] vfs_get_tree+0x92/0x2b0 [ 642.140952][T12301] do_new_mount+0x302/0xa10 [ 642.140978][T12301] ? safesetid_security_capable+0xa9/0x1a0 [ 642.141018][T12301] ? __pfx_do_new_mount+0x10/0x10 [ 642.141046][T12301] ? ns_capable+0x8a/0xf0 [ 642.141092][T12301] __se_sys_mount+0x313/0x410 [ 642.141131][T12301] ? __pfx___se_sys_mount+0x10/0x10 [ 642.141165][T12301] ? do_syscall_64+0xbe/0xfa0 [ 642.141187][T12301] ? __x64_sys_mount+0x20/0xc0 [ 642.141218][T12301] do_syscall_64+0xfa/0xfa0 [ 642.141240][T12301] ? lockdep_hardirqs_on+0x9c/0x150 [ 642.141263][T12301] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.141285][T12301] ? clear_bhb_loop+0x60/0xb0 [ 642.141331][T12301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.141353][T12301] RIP: 0033:0x7fab65bc0e3a [ 642.141374][T12301] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 642.141394][T12301] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 642.141428][T12301] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 642.141444][T12301] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 642.141460][T12301] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 642.141477][T12301] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 642.141492][T12301] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 642.141529][T12301] [ 642.141538][T12301] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 642.141575][T12301] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. executing program [ 642.209185][T12301] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 642.209220][T12301] XFS (loop0): log mount/recovery failed: error -22 [ 642.225171][T12301] XFS (loop0): log mount failed [ 642.743594][T12310] loop0: detected capacity change from 0 to 32768 [ 642.784753][T12310] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 642.877168][T12310] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 642.877228][T12310] CPU: 1 UID: 0 PID: 12310 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 642.877254][T12310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 642.877268][T12310] Call Trace: [ 642.877277][T12310] [ 642.877288][T12310] dump_stack_lvl+0x189/0x250 [ 642.877323][T12310] ? __pfx_dump_stack_lvl+0x10/0x10 [ 642.877350][T12310] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 642.877407][T12310] xfs_corruption_error+0x122/0x170 [ 642.877439][T12310] ? xlog_valid_rec_header+0x20f/0x330 [ 642.877455][T12310] xlog_valid_rec_header+0x2a5/0x330 [ 642.877467][T12310] ? xlog_valid_rec_header+0x20f/0x330 [ 642.877483][T12310] xlog_do_recovery_pass+0x2ef/0xc30 [ 642.877503][T12310] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 642.877527][T12310] ? kfree+0x197/0x950 [ 642.877544][T12310] xlog_verify_head+0x136/0x440 [ 642.877563][T12310] xlog_find_tail+0x5b4/0x830 [ 642.877591][T12310] xlog_recover+0x4b/0x3e0 [ 642.877613][T12310] xfs_log_mount+0x253/0x3e0 [ 642.877635][T12310] xfs_mountfs+0xe5e/0x22c0 [ 642.877663][T12310] ? __pfx_xfs_mountfs+0x10/0x10 [ 642.877686][T12310] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 642.877706][T12310] xfs_fs_fill_super+0x11c3/0x1610 [ 642.877727][T12310] get_tree_bdev_flags+0x40e/0x4d0 [ 642.877744][T12310] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 642.877761][T12310] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 642.877776][T12310] ? cap_capable+0x11f/0x460 [ 642.877795][T12310] ? safesetid_security_capable+0xa9/0x1a0 [ 642.877819][T12310] vfs_get_tree+0x92/0x2b0 [ 642.877835][T12310] do_new_mount+0x302/0xa10 [ 642.877851][T12310] ? safesetid_security_capable+0xa9/0x1a0 [ 642.877873][T12310] ? __pfx_do_new_mount+0x10/0x10 [ 642.877889][T12310] ? ns_capable+0x8a/0xf0 [ 642.877915][T12310] __se_sys_mount+0x313/0x410 [ 642.877935][T12310] ? __pfx___se_sys_mount+0x10/0x10 [ 642.877954][T12310] ? do_syscall_64+0xbe/0xfa0 [ 642.877966][T12310] ? __x64_sys_mount+0x20/0xc0 [ 642.877984][T12310] do_syscall_64+0xfa/0xfa0 [ 642.877996][T12310] ? lockdep_hardirqs_on+0x9c/0x150 [ 642.878008][T12310] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.878020][T12310] ? clear_bhb_loop+0x60/0xb0 [ 642.878035][T12310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.878047][T12310] RIP: 0033:0x7fab65bc0e3a [ 642.878060][T12310] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 642.878071][T12310] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 642.878086][T12310] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 642.878095][T12310] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 642.878104][T12310] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a executing program [ 642.878112][T12310] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 642.878121][T12310] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 642.878141][T12310] [ 642.878146][T12310] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 642.878167][T12310] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 642.933541][T12310] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 642.933578][T12310] XFS (loop0): log mount/recovery failed: error -22 [ 642.947675][T12310] XFS (loop0): log mount failed [ 643.472220][T12319] loop0: detected capacity change from 0 to 32768 [ 643.488577][T12319] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 643.585991][T12319] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 643.586050][T12319] CPU: 1 UID: 0 PID: 12319 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 643.586067][T12319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 643.586074][T12319] Call Trace: [ 643.586081][T12319] [ 643.586087][T12319] dump_stack_lvl+0x189/0x250 [ 643.586109][T12319] ? __pfx_dump_stack_lvl+0x10/0x10 [ 643.586126][T12319] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 643.586154][T12319] xfs_corruption_error+0x122/0x170 [ 643.586174][T12319] ? xlog_valid_rec_header+0x20f/0x330 [ 643.586189][T12319] xlog_valid_rec_header+0x2a5/0x330 [ 643.586201][T12319] ? xlog_valid_rec_header+0x20f/0x330 [ 643.586216][T12319] xlog_do_recovery_pass+0x2ef/0xc30 [ 643.586237][T12319] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 643.586261][T12319] ? kfree+0x197/0x950 [ 643.586279][T12319] xlog_verify_head+0x136/0x440 [ 643.586298][T12319] xlog_find_tail+0x5b4/0x830 [ 643.586326][T12319] xlog_recover+0x4b/0x3e0 [ 643.586349][T12319] xfs_log_mount+0x253/0x3e0 [ 643.586366][T12319] xfs_mountfs+0xe5e/0x22c0 [ 643.586397][T12319] ? __pfx_xfs_mountfs+0x10/0x10 [ 643.586421][T12319] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 643.586441][T12319] xfs_fs_fill_super+0x11c3/0x1610 [ 643.586462][T12319] get_tree_bdev_flags+0x40e/0x4d0 [ 643.586478][T12319] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 643.586495][T12319] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 643.586510][T12319] ? cap_capable+0x11f/0x460 [ 643.586530][T12319] ? safesetid_security_capable+0xa9/0x1a0 [ 643.586554][T12319] vfs_get_tree+0x92/0x2b0 [ 643.586570][T12319] do_new_mount+0x302/0xa10 [ 643.586587][T12319] ? safesetid_security_capable+0xa9/0x1a0 [ 643.586611][T12319] ? __pfx_do_new_mount+0x10/0x10 [ 643.586635][T12319] ? ns_capable+0x8a/0xf0 [ 643.586661][T12319] __se_sys_mount+0x313/0x410 [ 643.586681][T12319] ? __pfx___se_sys_mount+0x10/0x10 [ 643.586700][T12319] ? do_syscall_64+0xbe/0xfa0 [ 643.586713][T12319] ? __x64_sys_mount+0x20/0xc0 [ 643.586730][T12319] do_syscall_64+0xfa/0xfa0 [ 643.586742][T12319] ? lockdep_hardirqs_on+0x9c/0x150 [ 643.586754][T12319] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 643.586767][T12319] ? clear_bhb_loop+0x60/0xb0 [ 643.586782][T12319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 643.586794][T12319] RIP: 0033:0x7fab65bc0e3a executing program [ 643.586808][T12319] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 643.586819][T12319] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 643.586834][T12319] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 643.586843][T12319] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 643.586852][T12319] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 643.586861][T12319] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 643.586869][T12319] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 643.586889][T12319] [ 643.586894][T12319] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 643.586917][T12319] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 643.629082][T12319] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 643.629121][T12319] XFS (loop0): log mount/recovery failed: error -22 [ 643.642360][T12319] XFS (loop0): log mount failed [ 644.156872][T12328] loop0: detected capacity change from 0 to 32768 [ 644.189316][T12328] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 644.275267][T12328] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 644.275328][T12328] CPU: 1 UID: 0 PID: 12328 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 644.275353][T12328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 644.275366][T12328] Call Trace: [ 644.275376][T12328] [ 644.275386][T12328] dump_stack_lvl+0x189/0x250 executing program [ 644.275424][T12328] ? __pfx_dump_stack_lvl+0x10/0x10 [ 644.275453][T12328] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 644.275504][T12328] xfs_corruption_error+0x122/0x170 [ 644.275536][T12328] ? xlog_valid_rec_header+0x20f/0x330 [ 644.275564][T12328] xlog_valid_rec_header+0x2a5/0x330 [ 644.275586][T12328] ? xlog_valid_rec_header+0x20f/0x330 [ 644.275624][T12328] xlog_do_recovery_pass+0x2ef/0xc30 [ 644.275664][T12328] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 644.275709][T12328] ? kfree+0x197/0x950 [ 644.275741][T12328] xlog_verify_head+0x136/0x440 [ 644.275775][T12328] xlog_find_tail+0x5b4/0x830 [ 644.275824][T12328] xlog_recover+0x4b/0x3e0 [ 644.275864][T12328] xfs_log_mount+0x253/0x3e0 [ 644.275895][T12328] xfs_mountfs+0xe5e/0x22c0 [ 644.275946][T12328] ? __pfx_xfs_mountfs+0x10/0x10 [ 644.275989][T12328] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 644.276022][T12328] xfs_fs_fill_super+0x11c3/0x1610 [ 644.276060][T12328] get_tree_bdev_flags+0x40e/0x4d0 [ 644.276088][T12328] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 644.276117][T12328] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 644.276144][T12328] ? cap_capable+0x11f/0x460 [ 644.276178][T12328] ? safesetid_security_capable+0xa9/0x1a0 [ 644.276220][T12328] vfs_get_tree+0x92/0x2b0 [ 644.276250][T12328] do_new_mount+0x302/0xa10 [ 644.276276][T12328] ? safesetid_security_capable+0xa9/0x1a0 [ 644.276313][T12328] ? __pfx_do_new_mount+0x10/0x10 [ 644.276341][T12328] ? ns_capable+0x8a/0xf0 [ 644.276387][T12328] __se_sys_mount+0x313/0x410 [ 644.276425][T12328] ? __pfx___se_sys_mount+0x10/0x10 [ 644.276458][T12328] ? do_syscall_64+0xbe/0xfa0 [ 644.276480][T12328] ? __x64_sys_mount+0x20/0xc0 [ 644.276512][T12328] do_syscall_64+0xfa/0xfa0 [ 644.276532][T12328] ? lockdep_hardirqs_on+0x9c/0x150 [ 644.276555][T12328] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.276577][T12328] ? clear_bhb_loop+0x60/0xb0 [ 644.276613][T12328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.276634][T12328] RIP: 0033:0x7fab65bc0e3a [ 644.276655][T12328] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 644.276675][T12328] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 644.276700][T12328] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 644.276716][T12328] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 644.276732][T12328] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 644.276749][T12328] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 644.276765][T12328] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 644.276802][T12328] [ 644.276812][T12328] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 644.276848][T12328] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 644.314410][T12328] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 644.314447][T12328] XFS (loop0): log mount/recovery failed: error -22 [ 644.326050][T12328] XFS (loop0): log mount failed [ 644.794948][T12337] loop0: detected capacity change from 0 to 32768 [ 644.848793][T12337] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 644.948245][T12337] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 644.948307][T12337] CPU: 1 UID: 0 PID: 12337 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 644.948333][T12337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 644.948346][T12337] Call Trace: [ 644.948356][T12337] [ 644.948375][T12337] dump_stack_lvl+0x189/0x250 executing program [ 644.948413][T12337] ? __pfx_dump_stack_lvl+0x10/0x10 [ 644.948443][T12337] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 644.948495][T12337] xfs_corruption_error+0x122/0x170 [ 644.948530][T12337] ? xlog_valid_rec_header+0x20f/0x330 [ 644.948557][T12337] xlog_valid_rec_header+0x2a5/0x330 [ 644.948580][T12337] ? xlog_valid_rec_header+0x20f/0x330 [ 644.948609][T12337] xlog_do_recovery_pass+0x2ef/0xc30 [ 644.948646][T12337] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 644.948690][T12337] ? kfree+0x197/0x950 [ 644.948721][T12337] xlog_verify_head+0x136/0x440 [ 644.948756][T12337] xlog_find_tail+0x5b4/0x830 [ 644.948805][T12337] xlog_recover+0x4b/0x3e0 [ 644.948847][T12337] xfs_log_mount+0x253/0x3e0 [ 644.948878][T12337] xfs_mountfs+0xe5e/0x22c0 [ 644.948929][T12337] ? __pfx_xfs_mountfs+0x10/0x10 [ 644.948972][T12337] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 644.949007][T12337] xfs_fs_fill_super+0x11c3/0x1610 [ 644.949047][T12337] get_tree_bdev_flags+0x40e/0x4d0 [ 644.949074][T12337] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 644.949105][T12337] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 644.949132][T12337] ? cap_capable+0x11f/0x460 [ 644.949165][T12337] ? safesetid_security_capable+0xa9/0x1a0 [ 644.949208][T12337] vfs_get_tree+0x92/0x2b0 [ 644.949238][T12337] do_new_mount+0x302/0xa10 [ 644.949267][T12337] ? safesetid_security_capable+0xa9/0x1a0 [ 644.949306][T12337] ? __pfx_do_new_mount+0x10/0x10 [ 644.949335][T12337] ? ns_capable+0x8a/0xf0 [ 644.949390][T12337] __se_sys_mount+0x313/0x410 [ 644.949426][T12337] ? __pfx___se_sys_mount+0x10/0x10 [ 644.949461][T12337] ? do_syscall_64+0xbe/0xfa0 [ 644.949482][T12337] ? __x64_sys_mount+0x20/0xc0 [ 644.949513][T12337] do_syscall_64+0xfa/0xfa0 [ 644.949534][T12337] ? lockdep_hardirqs_on+0x9c/0x150 [ 644.949556][T12337] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.949578][T12337] ? clear_bhb_loop+0x60/0xb0 [ 644.949605][T12337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.949626][T12337] RIP: 0033:0x7fab65bc0e3a [ 644.949646][T12337] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 644.949665][T12337] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 644.949690][T12337] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 644.949707][T12337] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 644.949723][T12337] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 644.949739][T12337] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 644.949755][T12337] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 644.949792][T12337] [ 644.949801][T12337] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 644.949836][T12337] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 645.002021][T12337] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 645.002058][T12337] XFS (loop0): log mount/recovery failed: error -22 [ 645.016241][T12337] XFS (loop0): log mount failed [ 645.565396][T12346] loop0: detected capacity change from 0 to 32768 [ 645.595277][T12346] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 645.674138][T12346] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 645.674199][T12346] CPU: 0 UID: 0 PID: 12346 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 645.674224][T12346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 645.674237][T12346] Call Trace: [ 645.674247][T12346] [ 645.674257][T12346] dump_stack_lvl+0x189/0x250 executing program [ 645.674297][T12346] ? __pfx_dump_stack_lvl+0x10/0x10 [ 645.674326][T12346] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 645.674375][T12346] xfs_corruption_error+0x122/0x170 [ 645.674409][T12346] ? xlog_valid_rec_header+0x20f/0x330 [ 645.674437][T12346] xlog_valid_rec_header+0x2a5/0x330 [ 645.674460][T12346] ? xlog_valid_rec_header+0x20f/0x330 [ 645.674490][T12346] xlog_do_recovery_pass+0x2ef/0xc30 [ 645.674530][T12346] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 645.674574][T12346] ? kfree+0x197/0x950 [ 645.674616][T12346] xlog_verify_head+0x136/0x440 [ 645.674651][T12346] xlog_find_tail+0x5b4/0x830 [ 645.674702][T12346] xlog_recover+0x4b/0x3e0 [ 645.674743][T12346] xfs_log_mount+0x253/0x3e0 [ 645.674775][T12346] xfs_mountfs+0xe5e/0x22c0 [ 645.674825][T12346] ? __pfx_xfs_mountfs+0x10/0x10 [ 645.674867][T12346] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 645.674901][T12346] xfs_fs_fill_super+0x11c3/0x1610 [ 645.674939][T12346] get_tree_bdev_flags+0x40e/0x4d0 [ 645.674967][T12346] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 645.674998][T12346] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 645.675023][T12346] ? cap_capable+0x11f/0x460 [ 645.675073][T12346] ? safesetid_security_capable+0xa9/0x1a0 [ 645.675115][T12346] vfs_get_tree+0x92/0x2b0 [ 645.675145][T12346] do_new_mount+0x302/0xa10 [ 645.675173][T12346] ? safesetid_security_capable+0xa9/0x1a0 [ 645.675223][T12346] ? __pfx_do_new_mount+0x10/0x10 [ 645.675253][T12346] ? ns_capable+0x8a/0xf0 [ 645.675308][T12346] __se_sys_mount+0x313/0x410 [ 645.675345][T12346] ? __pfx___se_sys_mount+0x10/0x10 [ 645.675379][T12346] ? do_syscall_64+0xbe/0xfa0 [ 645.675409][T12346] ? __x64_sys_mount+0x20/0xc0 [ 645.675440][T12346] do_syscall_64+0xfa/0xfa0 [ 645.675461][T12346] ? lockdep_hardirqs_on+0x9c/0x150 [ 645.675484][T12346] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.675505][T12346] ? clear_bhb_loop+0x60/0xb0 [ 645.675532][T12346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.675554][T12346] RIP: 0033:0x7fab65bc0e3a [ 645.675575][T12346] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 645.675602][T12346] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 645.675628][T12346] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 645.675654][T12346] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 645.675669][T12346] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 645.675685][T12346] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 645.675700][T12346] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 645.675738][T12346] [ 645.675747][T12346] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 645.675785][T12346] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 645.737755][T12346] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 645.737790][T12346] XFS (loop0): log mount/recovery failed: error -22 [ 645.752992][T12346] XFS (loop0): log mount failed [ 646.242527][T12355] loop0: detected capacity change from 0 to 32768 [ 646.268243][T12355] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 646.355636][T12355] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 646.355694][T12355] CPU: 0 UID: 0 PID: 12355 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 646.355720][T12355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 646.355734][T12355] Call Trace: [ 646.355743][T12355] [ 646.355753][T12355] dump_stack_lvl+0x189/0x250 [ 646.355790][T12355] ? __pfx_dump_stack_lvl+0x10/0x10 [ 646.355818][T12355] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 646.355868][T12355] xfs_corruption_error+0x122/0x170 [ 646.355900][T12355] ? xlog_valid_rec_header+0x20f/0x330 [ 646.355928][T12355] xlog_valid_rec_header+0x2a5/0x330 [ 646.355951][T12355] ? xlog_valid_rec_header+0x20f/0x330 [ 646.355978][T12355] xlog_do_recovery_pass+0x2ef/0xc30 [ 646.356016][T12355] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 646.356061][T12355] ? kfree+0x197/0x950 [ 646.356092][T12355] xlog_verify_head+0x136/0x440 [ 646.356127][T12355] xlog_find_tail+0x5b4/0x830 [ 646.356178][T12355] xlog_recover+0x4b/0x3e0 [ 646.356219][T12355] xfs_log_mount+0x253/0x3e0 [ 646.356252][T12355] xfs_mountfs+0xe5e/0x22c0 [ 646.356303][T12355] ? __pfx_xfs_mountfs+0x10/0x10 [ 646.356346][T12355] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 646.356391][T12355] xfs_fs_fill_super+0x11c3/0x1610 [ 646.356430][T12355] get_tree_bdev_flags+0x40e/0x4d0 [ 646.356457][T12355] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 646.356488][T12355] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 646.356514][T12355] ? cap_capable+0x11f/0x460 [ 646.356548][T12355] ? safesetid_security_capable+0xa9/0x1a0 [ 646.356588][T12355] vfs_get_tree+0x92/0x2b0 [ 646.356625][T12355] do_new_mount+0x302/0xa10 [ 646.356651][T12355] ? safesetid_security_capable+0xa9/0x1a0 [ 646.356690][T12355] ? __pfx_do_new_mount+0x10/0x10 [ 646.356720][T12355] ? ns_capable+0x8a/0xf0 [ 646.356768][T12355] __se_sys_mount+0x313/0x410 [ 646.356805][T12355] ? __pfx___se_sys_mount+0x10/0x10 [ 646.356840][T12355] ? do_syscall_64+0xbe/0xfa0 [ 646.356864][T12355] ? __x64_sys_mount+0x20/0xc0 [ 646.356897][T12355] do_syscall_64+0xfa/0xfa0 [ 646.356918][T12355] ? lockdep_hardirqs_on+0x9c/0x150 [ 646.356940][T12355] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.356963][T12355] ? clear_bhb_loop+0x60/0xb0 [ 646.356991][T12355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.357012][T12355] RIP: 0033:0x7fab65bc0e3a [ 646.357033][T12355] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 646.357053][T12355] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 646.357077][T12355] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 646.357093][T12355] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 646.357109][T12355] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 646.357125][T12355] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 646.357140][T12355] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 646.357178][T12355] [ 646.357187][T12355] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 646.357225][T12355] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 646.449252][T12355] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 646.449290][T12355] XFS (loop0): log mount/recovery failed: error -22 executing program [ 646.461786][T12355] XFS (loop0): log mount failed [ 646.974833][T12364] loop0: detected capacity change from 0 to 32768 [ 646.998310][T12364] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 647.100275][T12364] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 647.100333][T12364] CPU: 1 UID: 0 PID: 12364 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 647.100355][T12364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 647.100363][T12364] Call Trace: [ 647.100369][T12364] [ 647.100375][T12364] dump_stack_lvl+0x189/0x250 [ 647.100398][T12364] ? __pfx_dump_stack_lvl+0x10/0x10 [ 647.100415][T12364] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 647.100442][T12364] xfs_corruption_error+0x122/0x170 [ 647.100462][T12364] ? xlog_valid_rec_header+0x20f/0x330 [ 647.100477][T12364] xlog_valid_rec_header+0x2a5/0x330 [ 647.100489][T12364] ? xlog_valid_rec_header+0x20f/0x330 [ 647.100504][T12364] xlog_do_recovery_pass+0x2ef/0xc30 [ 647.100525][T12364] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 647.100549][T12364] ? kfree+0x197/0x950 [ 647.100566][T12364] xlog_verify_head+0x136/0x440 [ 647.100585][T12364] xlog_find_tail+0x5b4/0x830 [ 647.100616][T12364] xlog_recover+0x4b/0x3e0 [ 647.100639][T12364] xfs_log_mount+0x253/0x3e0 [ 647.100664][T12364] xfs_mountfs+0xe5e/0x22c0 [ 647.100693][T12364] ? __pfx_xfs_mountfs+0x10/0x10 [ 647.100716][T12364] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 647.100736][T12364] xfs_fs_fill_super+0x11c3/0x1610 [ 647.100757][T12364] get_tree_bdev_flags+0x40e/0x4d0 [ 647.100772][T12364] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 647.100789][T12364] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 647.100804][T12364] ? cap_capable+0x11f/0x460 [ 647.100823][T12364] ? safesetid_security_capable+0xa9/0x1a0 [ 647.100846][T12364] vfs_get_tree+0x92/0x2b0 [ 647.100863][T12364] do_new_mount+0x302/0xa10 [ 647.100878][T12364] ? safesetid_security_capable+0xa9/0x1a0 [ 647.100900][T12364] ? __pfx_do_new_mount+0x10/0x10 [ 647.100916][T12364] ? ns_capable+0x8a/0xf0 [ 647.100942][T12364] __se_sys_mount+0x313/0x410 [ 647.100962][T12364] ? __pfx___se_sys_mount+0x10/0x10 [ 647.100981][T12364] ? do_syscall_64+0xbe/0xfa0 [ 647.100994][T12364] ? __x64_sys_mount+0x20/0xc0 [ 647.101011][T12364] do_syscall_64+0xfa/0xfa0 [ 647.101023][T12364] ? lockdep_hardirqs_on+0x9c/0x150 [ 647.101036][T12364] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 647.101048][T12364] ? clear_bhb_loop+0x60/0xb0 [ 647.101063][T12364] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 647.101075][T12364] RIP: 0033:0x7fab65bc0e3a [ 647.101088][T12364] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 647.101099][T12364] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 647.101114][T12364] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 647.101124][T12364] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 647.101132][T12364] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 647.101141][T12364] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 647.101150][T12364] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 647.101169][T12364] [ 647.101174][T12364] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 647.101195][T12364] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. executing program [ 647.146069][T12364] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 647.146103][T12364] XFS (loop0): log mount/recovery failed: error -22 [ 647.158122][T12364] XFS (loop0): log mount failed [ 647.732178][T12376] loop0: detected capacity change from 0 to 32768 [ 647.758564][T12376] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 647.854887][T12376] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 647.854946][T12376] CPU: 1 UID: 0 PID: 12376 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 647.854972][T12376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 647.854986][T12376] Call Trace: [ 647.854995][T12376] [ 647.855006][T12376] dump_stack_lvl+0x189/0x250 [ 647.855044][T12376] ? __pfx_dump_stack_lvl+0x10/0x10 [ 647.855073][T12376] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 647.855124][T12376] xfs_corruption_error+0x122/0x170 [ 647.855156][T12376] ? xlog_valid_rec_header+0x20f/0x330 [ 647.855183][T12376] xlog_valid_rec_header+0x2a5/0x330 [ 647.855206][T12376] ? xlog_valid_rec_header+0x20f/0x330 [ 647.855234][T12376] xlog_do_recovery_pass+0x2ef/0xc30 [ 647.855273][T12376] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 647.855332][T12376] ? kfree+0x197/0x950 [ 647.855365][T12376] xlog_verify_head+0x136/0x440 [ 647.855399][T12376] xlog_find_tail+0x5b4/0x830 [ 647.855449][T12376] xlog_recover+0x4b/0x3e0 [ 647.855489][T12376] xfs_log_mount+0x253/0x3e0 [ 647.855521][T12376] xfs_mountfs+0xe5e/0x22c0 [ 647.855570][T12376] ? __pfx_xfs_mountfs+0x10/0x10 [ 647.855612][T12376] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 647.855648][T12376] xfs_fs_fill_super+0x11c3/0x1610 [ 647.855686][T12376] get_tree_bdev_flags+0x40e/0x4d0 [ 647.855713][T12376] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 647.855744][T12376] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 647.855770][T12376] ? cap_capable+0x11f/0x460 [ 647.855804][T12376] ? safesetid_security_capable+0xa9/0x1a0 [ 647.855846][T12376] vfs_get_tree+0x92/0x2b0 [ 647.855876][T12376] do_new_mount+0x302/0xa10 [ 647.855904][T12376] ? safesetid_security_capable+0xa9/0x1a0 [ 647.855942][T12376] ? __pfx_do_new_mount+0x10/0x10 [ 647.855970][T12376] ? ns_capable+0x8a/0xf0 [ 647.856018][T12376] __se_sys_mount+0x313/0x410 [ 647.856055][T12376] ? __pfx___se_sys_mount+0x10/0x10 [ 647.856095][T12376] ? do_syscall_64+0xbe/0xfa0 [ 647.856117][T12376] ? __x64_sys_mount+0x20/0xc0 [ 647.856149][T12376] do_syscall_64+0xfa/0xfa0 [ 647.856169][T12376] ? lockdep_hardirqs_on+0x9c/0x150 [ 647.856192][T12376] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 647.856215][T12376] ? clear_bhb_loop+0x60/0xb0 [ 647.856242][T12376] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 647.856263][T12376] RIP: 0033:0x7fab65bc0e3a [ 647.856294][T12376] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 647.856314][T12376] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 647.856339][T12376] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 647.856356][T12376] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 647.856372][T12376] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 647.856388][T12376] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 executing program [ 647.856402][T12376] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 647.856439][T12376] [ 647.856564][T12376] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 647.856609][T12376] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 647.901702][T12376] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 647.901739][T12376] XFS (loop0): log mount/recovery failed: error -22 [ 647.914066][T12376] XFS (loop0): log mount failed [ 648.507032][T12385] loop0: detected capacity change from 0 to 32768 [ 648.536896][T12385] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 648.621029][T12385] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 648.621088][T12385] CPU: 1 UID: 0 PID: 12385 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 648.621113][T12385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 648.621127][T12385] Call Trace: [ 648.621136][T12385] [ 648.621146][T12385] dump_stack_lvl+0x189/0x250 executing program [ 648.621186][T12385] ? __pfx_dump_stack_lvl+0x10/0x10 [ 648.621214][T12385] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 648.621263][T12385] xfs_corruption_error+0x122/0x170 [ 648.621317][T12385] ? xlog_valid_rec_header+0x20f/0x330 [ 648.621344][T12385] xlog_valid_rec_header+0x2a5/0x330 [ 648.621366][T12385] ? xlog_valid_rec_header+0x20f/0x330 [ 648.621394][T12385] xlog_do_recovery_pass+0x2ef/0xc30 [ 648.621433][T12385] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 648.621476][T12385] ? kfree+0x197/0x950 [ 648.621508][T12385] xlog_verify_head+0x136/0x440 [ 648.621543][T12385] xlog_find_tail+0x5b4/0x830 [ 648.621623][T12385] xlog_recover+0x4b/0x3e0 [ 648.621664][T12385] xfs_log_mount+0x253/0x3e0 [ 648.621696][T12385] xfs_mountfs+0xe5e/0x22c0 [ 648.621762][T12385] ? __pfx_xfs_mountfs+0x10/0x10 [ 648.621804][T12385] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 648.621837][T12385] xfs_fs_fill_super+0x11c3/0x1610 [ 648.621876][T12385] get_tree_bdev_flags+0x40e/0x4d0 [ 648.621903][T12385] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 648.621943][T12385] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 648.621970][T12385] ? cap_capable+0x11f/0x460 [ 648.622004][T12385] ? safesetid_security_capable+0xa9/0x1a0 [ 648.622044][T12385] vfs_get_tree+0x92/0x2b0 [ 648.622075][T12385] do_new_mount+0x302/0xa10 [ 648.622103][T12385] ? safesetid_security_capable+0xa9/0x1a0 [ 648.622141][T12385] ? __pfx_do_new_mount+0x10/0x10 [ 648.622171][T12385] ? ns_capable+0x8a/0xf0 [ 648.622219][T12385] __se_sys_mount+0x313/0x410 [ 648.622256][T12385] ? __pfx___se_sys_mount+0x10/0x10 [ 648.622288][T12385] ? do_syscall_64+0xbe/0xfa0 [ 648.622310][T12385] ? __x64_sys_mount+0x20/0xc0 [ 648.622352][T12385] do_syscall_64+0xfa/0xfa0 [ 648.622373][T12385] ? lockdep_hardirqs_on+0x9c/0x150 [ 648.622396][T12385] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.622418][T12385] ? clear_bhb_loop+0x60/0xb0 [ 648.622445][T12385] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.622487][T12385] RIP: 0033:0x7fab65bc0e3a [ 648.622508][T12385] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 648.622529][T12385] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 648.622554][T12385] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 648.622584][T12385] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 648.622599][T12385] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 648.622616][T12385] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 648.622631][T12385] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 648.622669][T12385] [ 648.622679][T12385] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 648.622717][T12385] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 648.660620][T12385] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 648.660656][T12385] XFS (loop0): log mount/recovery failed: error -22 [ 648.684034][T12385] XFS (loop0): log mount failed [ 649.176011][T12395] loop0: detected capacity change from 0 to 32768 [ 649.206047][T12395] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 649.307287][T12395] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 649.307347][T12395] CPU: 1 UID: 0 PID: 12395 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 649.307372][T12395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 649.307386][T12395] Call Trace: [ 649.307396][T12395] [ 649.307406][T12395] dump_stack_lvl+0x189/0x250 executing program [ 649.307443][T12395] ? __pfx_dump_stack_lvl+0x10/0x10 [ 649.307472][T12395] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 649.307522][T12395] xfs_corruption_error+0x122/0x170 [ 649.307567][T12395] ? xlog_valid_rec_header+0x20f/0x330 [ 649.307596][T12395] xlog_valid_rec_header+0x2a5/0x330 [ 649.307618][T12395] ? xlog_valid_rec_header+0x20f/0x330 [ 649.307647][T12395] xlog_do_recovery_pass+0x2ef/0xc30 [ 649.307684][T12395] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 649.307728][T12395] ? kfree+0x197/0x950 [ 649.307760][T12395] xlog_verify_head+0x136/0x440 [ 649.307795][T12395] xlog_find_tail+0x5b4/0x830 [ 649.307843][T12395] xlog_recover+0x4b/0x3e0 [ 649.307884][T12395] xfs_log_mount+0x253/0x3e0 [ 649.307914][T12395] xfs_mountfs+0xe5e/0x22c0 [ 649.307966][T12395] ? __pfx_xfs_mountfs+0x10/0x10 [ 649.308008][T12395] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 649.308044][T12395] xfs_fs_fill_super+0x11c3/0x1610 [ 649.308083][T12395] get_tree_bdev_flags+0x40e/0x4d0 [ 649.308111][T12395] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 649.308139][T12395] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 649.308163][T12395] ? cap_capable+0x11f/0x460 [ 649.308196][T12395] ? safesetid_security_capable+0xa9/0x1a0 [ 649.308238][T12395] vfs_get_tree+0x92/0x2b0 [ 649.308267][T12395] do_new_mount+0x302/0xa10 [ 649.308293][T12395] ? safesetid_security_capable+0xa9/0x1a0 [ 649.308332][T12395] ? __pfx_do_new_mount+0x10/0x10 [ 649.308361][T12395] ? ns_capable+0x8a/0xf0 [ 649.308408][T12395] __se_sys_mount+0x313/0x410 [ 649.308444][T12395] ? __pfx___se_sys_mount+0x10/0x10 [ 649.308478][T12395] ? do_syscall_64+0xbe/0xfa0 [ 649.308500][T12395] ? __x64_sys_mount+0x20/0xc0 [ 649.308542][T12395] do_syscall_64+0xfa/0xfa0 [ 649.308563][T12395] ? lockdep_hardirqs_on+0x9c/0x150 [ 649.308586][T12395] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.308608][T12395] ? clear_bhb_loop+0x60/0xb0 [ 649.308636][T12395] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.308658][T12395] RIP: 0033:0x7fab65bc0e3a [ 649.308679][T12395] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 649.308699][T12395] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 649.308724][T12395] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 649.308741][T12395] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 649.308758][T12395] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 649.308774][T12395] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 649.308790][T12395] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 649.308827][T12395] [ 649.308836][T12395] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 649.308873][T12395] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 649.348879][T12395] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 649.348917][T12395] XFS (loop0): log mount/recovery failed: error -22 [ 649.350533][T12395] XFS (loop0): log mount failed [ 649.868855][T12404] loop0: detected capacity change from 0 to 32768 [ 649.909465][T12404] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 650.008911][T12404] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 650.008975][T12404] CPU: 1 UID: 0 PID: 12404 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 650.009001][T12404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 650.009015][T12404] Call Trace: [ 650.009025][T12404] [ 650.009035][T12404] dump_stack_lvl+0x189/0x250 executing program [ 650.009074][T12404] ? __pfx_dump_stack_lvl+0x10/0x10 [ 650.009104][T12404] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 650.009154][T12404] xfs_corruption_error+0x122/0x170 [ 650.009187][T12404] ? xlog_valid_rec_header+0x20f/0x330 [ 650.009215][T12404] xlog_valid_rec_header+0x2a5/0x330 [ 650.009238][T12404] ? xlog_valid_rec_header+0x20f/0x330 [ 650.009266][T12404] xlog_do_recovery_pass+0x2ef/0xc30 [ 650.009318][T12404] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 650.009363][T12404] ? kfree+0x197/0x950 [ 650.009395][T12404] xlog_verify_head+0x136/0x440 [ 650.009429][T12404] xlog_find_tail+0x5b4/0x830 [ 650.009480][T12404] xlog_recover+0x4b/0x3e0 [ 650.009520][T12404] xfs_log_mount+0x253/0x3e0 [ 650.009551][T12404] xfs_mountfs+0xe5e/0x22c0 [ 650.009601][T12404] ? __pfx_xfs_mountfs+0x10/0x10 [ 650.009644][T12404] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 650.009679][T12404] xfs_fs_fill_super+0x11c3/0x1610 [ 650.009716][T12404] get_tree_bdev_flags+0x40e/0x4d0 [ 650.009744][T12404] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 650.009775][T12404] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 650.009801][T12404] ? cap_capable+0x11f/0x460 [ 650.009834][T12404] ? safesetid_security_capable+0xa9/0x1a0 [ 650.009876][T12404] vfs_get_tree+0x92/0x2b0 [ 650.009907][T12404] do_new_mount+0x302/0xa10 [ 650.009934][T12404] ? safesetid_security_capable+0xa9/0x1a0 [ 650.009974][T12404] ? __pfx_do_new_mount+0x10/0x10 [ 650.010004][T12404] ? ns_capable+0x8a/0xf0 [ 650.010050][T12404] __se_sys_mount+0x313/0x410 [ 650.010087][T12404] ? __pfx___se_sys_mount+0x10/0x10 [ 650.010122][T12404] ? do_syscall_64+0xbe/0xfa0 [ 650.010144][T12404] ? __x64_sys_mount+0x20/0xc0 [ 650.010176][T12404] do_syscall_64+0xfa/0xfa0 [ 650.010198][T12404] ? lockdep_hardirqs_on+0x9c/0x150 [ 650.010221][T12404] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 650.010243][T12404] ? clear_bhb_loop+0x60/0xb0 [ 650.010271][T12404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 650.010292][T12404] RIP: 0033:0x7fab65bc0e3a [ 650.010321][T12404] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 650.010341][T12404] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 650.010366][T12404] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 650.010383][T12404] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 650.010399][T12404] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 650.010414][T12404] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 650.010429][T12404] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 650.010467][T12404] [ 650.010476][T12404] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 650.010512][T12404] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 650.047913][T12404] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 650.047950][T12404] XFS (loop0): log mount/recovery failed: error -22 [ 650.060245][T12404] XFS (loop0): log mount failed [ 650.565166][T12413] loop0: detected capacity change from 0 to 32768 [ 650.609427][T12413] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 650.715933][T12413] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 650.715990][T12413] CPU: 1 UID: 0 PID: 12413 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 650.716017][T12413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 650.716031][T12413] Call Trace: [ 650.716041][T12413] [ 650.716051][T12413] dump_stack_lvl+0x189/0x250 [ 650.716089][T12413] ? __pfx_dump_stack_lvl+0x10/0x10 [ 650.716118][T12413] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 650.716168][T12413] xfs_corruption_error+0x122/0x170 [ 650.716202][T12413] ? xlog_valid_rec_header+0x20f/0x330 [ 650.716229][T12413] xlog_valid_rec_header+0x2a5/0x330 [ 650.716249][T12413] ? xlog_valid_rec_header+0x20f/0x330 [ 650.716276][T12413] xlog_do_recovery_pass+0x2ef/0xc30 [ 650.716322][T12413] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 650.716365][T12413] ? kfree+0x197/0x950 [ 650.716397][T12413] xlog_verify_head+0x136/0x440 [ 650.716433][T12413] xlog_find_tail+0x5b4/0x830 [ 650.716484][T12413] xlog_recover+0x4b/0x3e0 [ 650.716525][T12413] xfs_log_mount+0x253/0x3e0 [ 650.716554][T12413] xfs_mountfs+0xe5e/0x22c0 [ 650.716612][T12413] ? __pfx_xfs_mountfs+0x10/0x10 [ 650.716654][T12413] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 650.716691][T12413] xfs_fs_fill_super+0x11c3/0x1610 [ 650.716729][T12413] get_tree_bdev_flags+0x40e/0x4d0 [ 650.716756][T12413] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 650.716787][T12413] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 650.716814][T12413] ? cap_capable+0x11f/0x460 [ 650.716847][T12413] ? safesetid_security_capable+0xa9/0x1a0 [ 650.716900][T12413] vfs_get_tree+0x92/0x2b0 [ 650.716930][T12413] do_new_mount+0x302/0xa10 [ 650.716958][T12413] ? safesetid_security_capable+0xa9/0x1a0 [ 650.716996][T12413] ? __pfx_do_new_mount+0x10/0x10 [ 650.717025][T12413] ? ns_capable+0x8a/0xf0 [ 650.717070][T12413] __se_sys_mount+0x313/0x410 [ 650.717108][T12413] ? __pfx___se_sys_mount+0x10/0x10 [ 650.717142][T12413] ? do_syscall_64+0xbe/0xfa0 [ 650.717164][T12413] ? __x64_sys_mount+0x20/0xc0 [ 650.717197][T12413] do_syscall_64+0xfa/0xfa0 [ 650.717218][T12413] ? lockdep_hardirqs_on+0x9c/0x150 [ 650.717239][T12413] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 650.717262][T12413] ? clear_bhb_loop+0x60/0xb0 [ 650.717298][T12413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 650.717321][T12413] RIP: 0033:0x7fab65bc0e3a executing program [ 650.717342][T12413] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 650.717361][T12413] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 650.717386][T12413] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 650.717402][T12413] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 650.717419][T12413] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 650.717435][T12413] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 650.717450][T12413] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 650.717487][T12413] [ 650.717496][T12413] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 650.717532][T12413] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 650.756622][T12413] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 650.756659][T12413] XFS (loop0): log mount/recovery failed: error -22 [ 650.769401][T12413] XFS (loop0): log mount failed [ 651.292656][T12422] loop0: detected capacity change from 0 to 32768 [ 651.328361][T12422] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 651.438302][T12422] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 651.438486][T12422] CPU: 0 UID: 0 PID: 12422 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 651.438513][T12422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 651.438535][T12422] Call Trace: [ 651.438544][T12422] [ 651.438554][T12422] dump_stack_lvl+0x189/0x250 [ 651.438594][T12422] ? __pfx_dump_stack_lvl+0x10/0x10 [ 651.438623][T12422] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 651.438673][T12422] xfs_corruption_error+0x122/0x170 [ 651.438707][T12422] ? xlog_valid_rec_header+0x20f/0x330 [ 651.438734][T12422] xlog_valid_rec_header+0x2a5/0x330 [ 651.438756][T12422] ? xlog_valid_rec_header+0x20f/0x330 [ 651.438784][T12422] xlog_do_recovery_pass+0x2ef/0xc30 [ 651.438822][T12422] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 651.438866][T12422] ? kfree+0x197/0x950 [ 651.438899][T12422] xlog_verify_head+0x136/0x440 [ 651.438935][T12422] xlog_find_tail+0x5b4/0x830 [ 651.438984][T12422] xlog_recover+0x4b/0x3e0 [ 651.439025][T12422] xfs_log_mount+0x253/0x3e0 [ 651.439055][T12422] xfs_mountfs+0xe5e/0x22c0 [ 651.439107][T12422] ? __pfx_xfs_mountfs+0x10/0x10 [ 651.439149][T12422] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 651.439184][T12422] xfs_fs_fill_super+0x11c3/0x1610 [ 651.439223][T12422] get_tree_bdev_flags+0x40e/0x4d0 [ 651.439250][T12422] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 651.439279][T12422] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 651.439305][T12422] ? cap_capable+0x11f/0x460 [ 651.439338][T12422] ? safesetid_security_capable+0xa9/0x1a0 [ 651.439379][T12422] vfs_get_tree+0x92/0x2b0 [ 651.439409][T12422] do_new_mount+0x302/0xa10 [ 651.439437][T12422] ? safesetid_security_capable+0xa9/0x1a0 [ 651.439476][T12422] ? __pfx_do_new_mount+0x10/0x10 [ 651.439505][T12422] ? ns_capable+0x8a/0xf0 [ 651.439562][T12422] __se_sys_mount+0x313/0x410 [ 651.439599][T12422] ? __pfx___se_sys_mount+0x10/0x10 [ 651.439634][T12422] ? do_syscall_64+0xbe/0xfa0 [ 651.439656][T12422] ? __x64_sys_mount+0x20/0xc0 [ 651.439688][T12422] do_syscall_64+0xfa/0xfa0 [ 651.439710][T12422] ? lockdep_hardirqs_on+0x9c/0x150 [ 651.439733][T12422] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.439755][T12422] ? clear_bhb_loop+0x60/0xb0 [ 651.439782][T12422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.439804][T12422] RIP: 0033:0x7fab65bc0e3a [ 651.439823][T12422] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 651.439844][T12422] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 651.439869][T12422] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 651.439885][T12422] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 651.439901][T12422] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 651.439917][T12422] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 651.439932][T12422] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 651.439969][T12422] [ 651.439978][T12422] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 651.440014][T12422] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 651.591426][T12422] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. executing program [ 651.591462][T12422] XFS (loop0): log mount/recovery failed: error -22 [ 651.604872][T12422] XFS (loop0): log mount failed [ 652.089952][T12431] loop0: detected capacity change from 0 to 32768 [ 652.110082][T12431] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 652.203607][T12431] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 652.203668][T12431] CPU: 1 UID: 0 PID: 12431 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 652.203691][T12431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 652.203701][T12431] Call Trace: [ 652.203707][T12431] [ 652.203713][T12431] dump_stack_lvl+0x189/0x250 [ 652.203735][T12431] ? __pfx_dump_stack_lvl+0x10/0x10 [ 652.203752][T12431] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 652.203779][T12431] xfs_corruption_error+0x122/0x170 [ 652.203799][T12431] ? xlog_valid_rec_header+0x20f/0x330 [ 652.203814][T12431] xlog_valid_rec_header+0x2a5/0x330 [ 652.203826][T12431] ? xlog_valid_rec_header+0x20f/0x330 [ 652.203841][T12431] xlog_do_recovery_pass+0x2ef/0xc30 [ 652.203869][T12431] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 652.203892][T12431] ? kfree+0x197/0x950 [ 652.203911][T12431] xlog_verify_head+0x136/0x440 [ 652.203930][T12431] xlog_find_tail+0x5b4/0x830 [ 652.203957][T12431] xlog_recover+0x4b/0x3e0 [ 652.203980][T12431] xfs_log_mount+0x253/0x3e0 [ 652.203997][T12431] xfs_mountfs+0xe5e/0x22c0 [ 652.204026][T12431] ? __pfx_xfs_mountfs+0x10/0x10 [ 652.204050][T12431] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 652.204069][T12431] xfs_fs_fill_super+0x11c3/0x1610 [ 652.204091][T12431] get_tree_bdev_flags+0x40e/0x4d0 [ 652.204106][T12431] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 652.204123][T12431] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 652.204138][T12431] ? cap_capable+0x11f/0x460 [ 652.204157][T12431] ? safesetid_security_capable+0xa9/0x1a0 [ 652.204181][T12431] vfs_get_tree+0x92/0x2b0 [ 652.204198][T12431] do_new_mount+0x302/0xa10 [ 652.204214][T12431] ? safesetid_security_capable+0xa9/0x1a0 [ 652.204236][T12431] ? __pfx_do_new_mount+0x10/0x10 [ 652.204252][T12431] ? ns_capable+0x8a/0xf0 [ 652.204278][T12431] __se_sys_mount+0x313/0x410 [ 652.204299][T12431] ? __pfx___se_sys_mount+0x10/0x10 [ 652.204321][T12431] ? do_syscall_64+0xbe/0xfa0 [ 652.204333][T12431] ? __x64_sys_mount+0x20/0xc0 [ 652.204351][T12431] do_syscall_64+0xfa/0xfa0 [ 652.204363][T12431] ? lockdep_hardirqs_on+0x9c/0x150 [ 652.204375][T12431] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.204387][T12431] ? clear_bhb_loop+0x60/0xb0 [ 652.204403][T12431] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.204415][T12431] RIP: 0033:0x7fab65bc0e3a [ 652.204427][T12431] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 652.204438][T12431] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 652.204453][T12431] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 652.204462][T12431] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 652.204471][T12431] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 652.204480][T12431] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 executing program [ 652.204488][T12431] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 652.204509][T12431] [ 652.207639][T12431] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 652.207679][T12431] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 652.262153][T12431] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 652.262190][T12431] XFS (loop0): log mount/recovery failed: error -22 [ 652.274034][T12431] XFS (loop0): log mount failed [ 652.792361][T12440] loop0: detected capacity change from 0 to 32768 [ 652.829968][T12440] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 652.924379][T12440] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 652.924440][T12440] CPU: 1 UID: 0 PID: 12440 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 652.924466][T12440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 652.924480][T12440] Call Trace: [ 652.924489][T12440] [ 652.924499][T12440] dump_stack_lvl+0x189/0x250 [ 652.924548][T12440] ? __pfx_dump_stack_lvl+0x10/0x10 [ 652.924577][T12440] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 652.924628][T12440] xfs_corruption_error+0x122/0x170 [ 652.924663][T12440] ? xlog_valid_rec_header+0x20f/0x330 [ 652.924691][T12440] xlog_valid_rec_header+0x2a5/0x330 [ 652.924714][T12440] ? xlog_valid_rec_header+0x20f/0x330 [ 652.924743][T12440] xlog_do_recovery_pass+0x2ef/0xc30 [ 652.924781][T12440] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 652.924826][T12440] ? kfree+0x197/0x950 [ 652.924857][T12440] xlog_verify_head+0x136/0x440 [ 652.924892][T12440] xlog_find_tail+0x5b4/0x830 [ 652.924942][T12440] xlog_recover+0x4b/0x3e0 [ 652.924984][T12440] xfs_log_mount+0x253/0x3e0 [ 652.925016][T12440] xfs_mountfs+0xe5e/0x22c0 [ 652.925066][T12440] ? __pfx_xfs_mountfs+0x10/0x10 [ 652.925106][T12440] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 652.925136][T12440] xfs_fs_fill_super+0x11c3/0x1610 [ 652.925159][T12440] get_tree_bdev_flags+0x40e/0x4d0 [ 652.925174][T12440] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 652.925191][T12440] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 652.925205][T12440] ? cap_capable+0x11f/0x460 [ 652.925225][T12440] ? safesetid_security_capable+0xa9/0x1a0 [ 652.925248][T12440] vfs_get_tree+0x92/0x2b0 [ 652.925270][T12440] do_new_mount+0x302/0xa10 [ 652.925289][T12440] ? safesetid_security_capable+0xa9/0x1a0 [ 652.925311][T12440] ? __pfx_do_new_mount+0x10/0x10 [ 652.925327][T12440] ? ns_capable+0x8a/0xf0 [ 652.925353][T12440] __se_sys_mount+0x313/0x410 [ 652.925373][T12440] ? __pfx___se_sys_mount+0x10/0x10 [ 652.925392][T12440] ? do_syscall_64+0xbe/0xfa0 [ 652.925404][T12440] ? __x64_sys_mount+0x20/0xc0 [ 652.925422][T12440] do_syscall_64+0xfa/0xfa0 [ 652.925434][T12440] ? lockdep_hardirqs_on+0x9c/0x150 [ 652.925446][T12440] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.925458][T12440] ? clear_bhb_loop+0x60/0xb0 [ 652.925473][T12440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.925485][T12440] RIP: 0033:0x7fab65bc0e3a [ 652.925498][T12440] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 652.925509][T12440] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 652.925524][T12440] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 652.925540][T12440] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 652.925549][T12440] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 652.925558][T12440] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 executing program [ 652.925567][T12440] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 652.925587][T12440] [ 652.925656][T12440] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 652.925691][T12440] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 652.992370][T12440] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 652.992406][T12440] XFS (loop0): log mount/recovery failed: error -22 [ 653.004046][T12440] XFS (loop0): log mount failed [ 653.516679][T12449] loop0: detected capacity change from 0 to 32768 [ 653.568695][T12449] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 653.663223][T12449] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 653.663283][T12449] CPU: 1 UID: 0 PID: 12449 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 653.663309][T12449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 653.663322][T12449] Call Trace: [ 653.663331][T12449] [ 653.663341][T12449] dump_stack_lvl+0x189/0x250 executing program [ 653.663381][T12449] ? __pfx_dump_stack_lvl+0x10/0x10 [ 653.663411][T12449] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 653.663462][T12449] xfs_corruption_error+0x122/0x170 [ 653.663496][T12449] ? xlog_valid_rec_header+0x20f/0x330 [ 653.663533][T12449] xlog_valid_rec_header+0x2a5/0x330 [ 653.663555][T12449] ? xlog_valid_rec_header+0x20f/0x330 [ 653.663584][T12449] xlog_do_recovery_pass+0x2ef/0xc30 [ 653.663624][T12449] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 653.663669][T12449] ? kfree+0x197/0x950 [ 653.663702][T12449] xlog_verify_head+0x136/0x440 [ 653.663737][T12449] xlog_find_tail+0x5b4/0x830 [ 653.663788][T12449] xlog_recover+0x4b/0x3e0 [ 653.663830][T12449] xfs_log_mount+0x253/0x3e0 [ 653.663867][T12449] xfs_mountfs+0xe5e/0x22c0 [ 653.663914][T12449] ? __pfx_xfs_mountfs+0x10/0x10 [ 653.663955][T12449] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 653.663988][T12449] xfs_fs_fill_super+0x11c3/0x1610 [ 653.664028][T12449] get_tree_bdev_flags+0x40e/0x4d0 [ 653.664055][T12449] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 653.664085][T12449] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 653.664111][T12449] ? cap_capable+0x11f/0x460 [ 653.664144][T12449] ? safesetid_security_capable+0xa9/0x1a0 [ 653.664186][T12449] vfs_get_tree+0x92/0x2b0 [ 653.664215][T12449] do_new_mount+0x302/0xa10 [ 653.664243][T12449] ? safesetid_security_capable+0xa9/0x1a0 [ 653.664280][T12449] ? __pfx_do_new_mount+0x10/0x10 [ 653.664307][T12449] ? ns_capable+0x8a/0xf0 [ 653.664355][T12449] __se_sys_mount+0x313/0x410 [ 653.664392][T12449] ? __pfx___se_sys_mount+0x10/0x10 [ 653.664426][T12449] ? do_syscall_64+0xbe/0xfa0 [ 653.664447][T12449] ? __x64_sys_mount+0x20/0xc0 [ 653.664479][T12449] do_syscall_64+0xfa/0xfa0 [ 653.664501][T12449] ? lockdep_hardirqs_on+0x9c/0x150 [ 653.664533][T12449] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 653.664555][T12449] ? clear_bhb_loop+0x60/0xb0 [ 653.664582][T12449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 653.664604][T12449] RIP: 0033:0x7fab65bc0e3a [ 653.664626][T12449] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 653.664646][T12449] RSP: 002b:00007ffe38f65118 EFLAGS: 00000242 ORIG_RAX: 00000000000000a5 [ 653.664671][T12449] RAX: ffffffffffffffda RBX: 00007ffe38f65130 RCX: 00007fab65bc0e3a [ 653.664687][T12449] RDX: 0000200000000500 RSI: 0000200000000200 RDI: 00007ffe38f65130 [ 653.664703][T12449] RBP: 0000200000000500 R08: 00007ffe38f65170 R09: 002c656d6974797a [ 653.664719][T12449] R10: 0000000002218a5d R11: 0000000000000242 R12: 0000200000000200 [ 653.664735][T12449] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffe38f65170 [ 653.664772][T12449] [ 653.676366][T12449] XFS (loop0): Corruption detected. Unmount and run xfs_repair [ 653.676408][T12449] XFS (loop0): Torn write (CRC failure) detected at log block 0x80. Truncating head block from 0x180. [ 653.709863][T12449] XFS (loop0): Corruption warning: Metadata has LSN (1:384) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 653.709898][T12449] XFS (loop0): log mount/recovery failed: error -22 [ 653.722049][T12449] XFS (loop0): log mount failed [ 654.209176][T12458] loop0: detected capacity change from 0 to 32768 [ 654.239734][T12458] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 654.322391][T12458] XFS (loop0): Internal error !(h_version & XLOG_VERSION_2) at line 2985 of file fs/xfs/xfs_log_recover.c. Caller xlog_valid_rec_header+0x20f/0x330 [ 654.322449][T12458] CPU: 1 UID: 0 PID: 12458 Comm: syz-executor209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 654.322474][T12458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 654.322488][T12458] Call Trace: [ 654.322498][T12458] [ 654.322509][T12458] dump_stack_lvl+0x189/0x250 executing program [ 654.322546][T12458] ? __pfx_dump_stack_lvl+0x10/0x10 [ 654.322575][T12458] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 654.322626][T12458] xfs_corruption_error+0x122/0x170 [ 654.322660][T12458] ? xlog_valid_rec_header+0x20f/0x330 [ 654.322685][T12458] xlog_valid_rec_header+0x2a5/0x330 [ 654.322708][T12458] ? xlog_valid_rec_header+0x20f/0x330 [ 654.322737][T12458] xlog_do_recovery_pass+0x2ef/0xc30 [ 654.322777][T12458] ? __pfx_xlog_do_recovery_pass+0x10/0x10 [ 654.322821][T12458] ? kfree+0x197/0x950 [ 654.322850][T12458] xlog_verify_head+0x136/0x440 [ 654.322886][T12458] xlog_find_tail+0x5b4/0x830 [ 654.322937][T12458] xlog_recover+0x4b/0x3e0 [ 654.322978][T12458] xfs_log_mount+0x253/0x3e0 [ 654.323009][T12458] xfs_mountfs+0xe5e/0x22c0 [ 654.323059][T12458] ? __pfx_xfs_mountfs+0x10/0x10 [ 654.323100][T12458] ? trace_xfs_inode_timestamp_range+0x84/0x200 [ 654.323135][T12458] xfs_fs_fill_super+0x11c3/0x1610 [ 654.323174][T12458] get_tree_bdev_flags+0x40e/0x4d0 [ 654.323201][T12458] ? __pfx_xfs_fs_fill_super+0x10/0x10