89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 186.742266][ T6384] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 186.742288][ T6384] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 186.742305][ T6384] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 186.742319][ T6384] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 186.742334][ T6384] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 186.742348][ T6384] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 186.742385][ T6384]
[ 186.742394][ T6384] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 187.027217][ T129] gfs2: fsid=syz:syz.0: file system withdrawn
[ 187.442790][ T6391] loop0: detected capacity change from 0 to 32768
[ 187.487215][ T6391] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 187.495434][ T6391] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 187.515423][ T6391] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 187.525094][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 187.531941][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 187.561062][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 29ms
[ 187.569858][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 187.575436][ T6391] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 187.639630][ T6391] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 187.649453][ T6391] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 187.664189][ T6391] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 187.673637][ T6391] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6391 [syz.0.93] gfs2_quota_sync+0x359/0x460
[ 187.683870][ T6391] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 187.692127][ T6391] CPU: 1 UID: 0 PID: 6391 Comm: syz.0.93 Not tainted syzkaller #0 PREEMPT(full)
[ 187.692155][ T6391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 187.692169][ T6391] Call Trace:
[ 187.692178][ T6391]
[ 187.692187][ T6391] dump_stack_lvl+0x189/0x250
[ 187.692222][ T6391] ? __pfx_dump_stack_lvl+0x10/0x10
[ 187.692251][ T6391] ? queue_delayed_work_on+0x11a/0x280
[ 187.692278][ T6391] ? lockdep_hardirqs_on+0x9c/0x150
[ 187.692301][ T6391] ? preempt_schedule+0xae/0xc0
[ 187.692335][ T6391] gfs2_withdraw+0xc3/0x1b0
[ 187.692365][ T6391] inode_go_instantiate+0xdd0/0x1210
[ 187.692405][ T6391] ? __pfx_inode_go_instantiate+0x10/0x10
[ 187.692435][ T6391] ? gfs2_glock_nq+0xedd/0x15f0
[ 187.692458][ T6391] gfs2_instantiate+0x168/0x220
[ 187.692489][ T6391] gfs2_glock_wait+0x1d4/0x2a0
[ 187.692509][ T6391] do_sync+0x46f/0xc60
[ 187.692530][ T6391] ? _raw_spin_unlock+0x28/0x50
[ 187.692554][ T6391] ? gfs2_quota_sync+0x359/0x460
[ 187.692585][ T6391] ? __pfx_do_sync+0x10/0x10
[ 187.692615][ T6391] ? gfs2_quota_sync+0x359/0x460
[ 187.692640][ T6391] ? do_raw_spin_unlock+0x122/0x240
[ 187.692664][ T6391] gfs2_quota_sync+0x359/0x460
[ 187.692696][ T6391] gfs2_sync_fs+0x4c/0xb0
[ 187.692718][ T6391] sync_filesystem+0xee/0x230
[ 187.692738][ T6391] gfs2_reconfigure+0xbb/0xb20
[ 187.692765][ T6391] ? _raw_spin_unlock+0x28/0x50
[ 187.692788][ T6391] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 187.692817][ T6391] reconfigure_super+0x227/0x890
[ 187.692848][ T6391] path_mount+0xd29/0xff0
[ 187.692871][ T6391] ? kmem_cache_free+0x197/0x640
[ 187.692902][ T6391] __se_sys_mount+0x313/0x410
[ 187.692933][ T6391] ? __pfx___se_sys_mount+0x10/0x10
[ 187.692962][ T6391] ? do_syscall_64+0xbe/0xfa0
[ 187.692977][ T6391] ? __x64_sys_mount+0x20/0xc0
[ 187.693004][ T6391] do_syscall_64+0xfa/0xfa0
[ 187.693022][ T6391] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 187.693039][ T6391] ? clear_bhb_loop+0x60/0xb0
[ 187.693060][ T6391] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 187.693077][ T6391] RIP: 0033:0x7f71d5590eea
[ 187.693093][ T6391] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 187.693110][ T6391] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 187.693129][ T6391] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 187.693142][ T6391] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 187.693154][ T6391] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 187.693166][ T6391] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 187.693177][ T6391] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 187.693205][ T6391]
[ 187.693216][ T6391] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 187.980911][ T9] gfs2: fsid=syz:syz.0: file system withdrawn
[ 188.382781][ T6396] loop0: detected capacity change from 0 to 32768
[ 188.399589][ T6396] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 188.418590][ T6396] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 188.436792][ T6396] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 188.447043][ T129] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 188.453895][ T129] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 188.496209][ T129] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 188.503881][ T129] gfs2: fsid=syz:syz.0: jid=0: Done
[ 188.511650][ T6396] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 188.594543][ T6396] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 188.605224][ T6396] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 188.619728][ T6396] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 188.631998][ T6396] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6396 [syz.0.94] gfs2_quota_sync+0x359/0x460
[ 188.641842][ T6396] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 188.650112][ T6396] CPU: 1 UID: 0 PID: 6396 Comm: syz.0.94 Not tainted syzkaller #0 PREEMPT(full)
[ 188.650139][ T6396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 188.650153][ T6396] Call Trace:
[ 188.650161][ T6396]
[ 188.650170][ T6396] dump_stack_lvl+0x189/0x250
[ 188.650210][ T6396] ? __pfx_dump_stack_lvl+0x10/0x10
[ 188.650243][ T6396] ? queue_delayed_work_on+0x11a/0x280
[ 188.650274][ T6396] ? lockdep_hardirqs_on+0x9c/0x150
[ 188.650295][ T6396] ? preempt_schedule+0xae/0xc0
[ 188.650334][ T6396] gfs2_withdraw+0xc3/0x1b0
[ 188.650368][ T6396] inode_go_instantiate+0xdd0/0x1210
[ 188.650411][ T6396] ? __pfx_inode_go_instantiate+0x10/0x10
[ 188.650446][ T6396] ? gfs2_glock_nq+0xedd/0x15f0
[ 188.650475][ T6396] gfs2_instantiate+0x168/0x220
[ 188.650511][ T6396] gfs2_glock_wait+0x1d4/0x2a0
[ 188.650536][ T6396] do_sync+0x46f/0xc60
[ 188.650560][ T6396] ? _raw_spin_unlock+0x28/0x50
[ 188.650587][ T6396] ? gfs2_quota_sync+0x359/0x460
[ 188.650621][ T6396] ? __pfx_do_sync+0x10/0x10
[ 188.650656][ T6396] ? gfs2_quota_sync+0x359/0x460
[ 188.650685][ T6396] ? do_raw_spin_unlock+0x122/0x240
[ 188.650720][ T6396] gfs2_quota_sync+0x359/0x460
[ 188.650759][ T6396] gfs2_sync_fs+0x4c/0xb0
[ 188.650785][ T6396] sync_filesystem+0xee/0x230
[ 188.650808][ T6396] gfs2_reconfigure+0xbb/0xb20
[ 188.650841][ T6396] ? _raw_spin_unlock+0x28/0x50
[ 188.650868][ T6396] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 188.650902][ T6396] reconfigure_super+0x227/0x890
[ 188.650933][ T6396] path_mount+0xd29/0xff0
[ 188.650960][ T6396] ? kmem_cache_free+0x197/0x640
[ 188.650998][ T6396] __se_sys_mount+0x313/0x410
[ 188.651035][ T6396] ? __pfx___se_sys_mount+0x10/0x10
[ 188.651070][ T6396] ? do_syscall_64+0xbe/0xfa0
[ 188.651087][ T6396] ? __x64_sys_mount+0x20/0xc0
[ 188.651119][ T6396] do_syscall_64+0xfa/0xfa0
[ 188.651140][ T6396] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 188.651161][ T6396] ? clear_bhb_loop+0x60/0xb0
[ 188.651186][ T6396] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 188.651205][ T6396] RIP: 0033:0x7f71d5590eea
[ 188.651225][ T6396] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 188.651242][ T6396] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 188.651264][ T6396] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 188.651279][ T6396] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 188.651292][ T6396] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 188.651306][ T6396] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 188.651319][ T6396] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 188.651354][ T6396]
[ 188.651363][ T6396] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 188.945354][ T9] gfs2: fsid=syz:syz.0: file system withdrawn
[ 189.381161][ T6402] loop0: detected capacity change from 0 to 32768
[ 189.404516][ T6402] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 189.412839][ T6402] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 189.428323][ T6402] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 189.439654][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 189.447059][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 189.487640][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms
[ 189.495307][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 189.500675][ T6402] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 189.579225][ T6402] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 189.590326][ T6402] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 189.605789][ T6402] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 189.615070][ T6402] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6402 [syz.0.95] gfs2_quota_sync+0x359/0x460
[ 189.625218][ T6402] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 189.633476][ T6402] CPU: 0 UID: 0 PID: 6402 Comm: syz.0.95 Not tainted syzkaller #0 PREEMPT(full)
[ 189.633502][ T6402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 189.633513][ T6402] Call Trace:
[ 189.633520][ T6402]
[ 189.633526][ T6402] dump_stack_lvl+0x189/0x250
[ 189.633556][ T6402] ? __pfx_dump_stack_lvl+0x10/0x10
[ 189.633580][ T6402] ? queue_delayed_work_on+0x11a/0x280
[ 189.633603][ T6402] ? lockdep_hardirqs_on+0x9c/0x150
[ 189.633625][ T6402] ? preempt_schedule+0xae/0xc0
[ 189.633653][ T6402] gfs2_withdraw+0xc3/0x1b0
[ 189.633679][ T6402] inode_go_instantiate+0xdd0/0x1210
[ 189.633710][ T6402] ? __pfx_inode_go_instantiate+0x10/0x10
[ 189.633735][ T6402] ? gfs2_glock_nq+0xedd/0x15f0
[ 189.633755][ T6402] gfs2_instantiate+0x168/0x220
[ 189.633782][ T6402] gfs2_glock_wait+0x1d4/0x2a0
[ 189.633800][ T6402] do_sync+0x46f/0xc60
[ 189.633818][ T6402] ? _raw_spin_unlock+0x28/0x50
[ 189.633839][ T6402] ? gfs2_quota_sync+0x359/0x460
[ 189.633866][ T6402] ? __pfx_do_sync+0x10/0x10
[ 189.633893][ T6402] ? gfs2_quota_sync+0x359/0x460
[ 189.633915][ T6402] ? do_raw_spin_unlock+0x122/0x240
[ 189.633935][ T6402] gfs2_quota_sync+0x359/0x460
[ 189.633963][ T6402] gfs2_sync_fs+0x4c/0xb0
[ 189.633981][ T6402] sync_filesystem+0xee/0x230
[ 189.633999][ T6402] gfs2_reconfigure+0xbb/0xb20
[ 189.634023][ T6402] ? _raw_spin_unlock+0x28/0x50
[ 189.634043][ T6402] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 189.634067][ T6402] reconfigure_super+0x227/0x890
[ 189.634090][ T6402] path_mount+0xd29/0xff0
[ 189.634109][ T6402] ? kmem_cache_free+0x197/0x640
[ 189.634137][ T6402] __se_sys_mount+0x313/0x410
[ 189.634163][ T6402] ? __pfx___se_sys_mount+0x10/0x10
[ 189.634188][ T6402] ? do_syscall_64+0xbe/0xfa0
[ 189.634201][ T6402] ? __x64_sys_mount+0x20/0xc0
[ 189.634224][ T6402] do_syscall_64+0xfa/0xfa0
[ 189.634239][ T6402] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 189.634254][ T6402] ? clear_bhb_loop+0x60/0xb0
[ 189.634272][ T6402] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 189.634286][ T6402] RIP: 0033:0x7f71d5590eea
[ 189.634301][ T6402] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 189.634314][ T6402] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 189.634330][ T6402] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 189.634341][ T6402] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 189.634352][ T6402] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 189.634362][ T6402] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 189.634372][ T6402] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 189.634396][ T6402]
[ 189.634402][ T6402] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 189.928210][ T129] gfs2: fsid=syz:syz.0: file system withdrawn
[ 190.359115][ T6407] loop0: detected capacity change from 0 to 32768
[ 190.396736][ T6407] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 190.405160][ T6407] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 190.422284][ T6407] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 190.431809][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 190.438947][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 190.479136][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms
[ 190.486939][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 190.492952][ T6407] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 190.578366][ T6407] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 190.587775][ T6407] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 190.602846][ T6407] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 190.612144][ T6407] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6407 [syz.0.96] gfs2_quota_sync+0x359/0x460
[ 190.621902][ T6407] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 190.630116][ T6407] CPU: 0 UID: 0 PID: 6407 Comm: syz.0.96 Not tainted syzkaller #0 PREEMPT(full)
[ 190.630143][ T6407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 190.630156][ T6407] Call Trace:
[ 190.630164][ T6407]
[ 190.630171][ T6407] dump_stack_lvl+0x189/0x250
[ 190.630210][ T6407] ? __pfx_dump_stack_lvl+0x10/0x10
[ 190.630242][ T6407] ? queue_delayed_work_on+0x11a/0x280
[ 190.630273][ T6407] ? lockdep_hardirqs_on+0x9c/0x150
[ 190.630294][ T6407] ? preempt_schedule+0xae/0xc0
[ 190.630333][ T6407] gfs2_withdraw+0xc3/0x1b0
[ 190.630368][ T6407] inode_go_instantiate+0xdd0/0x1210
[ 190.630413][ T6407] ? __pfx_inode_go_instantiate+0x10/0x10
[ 190.630450][ T6407] ? gfs2_glock_nq+0xedd/0x15f0
[ 190.630487][ T6407] gfs2_instantiate+0x168/0x220
[ 190.630526][ T6407] gfs2_glock_wait+0x1d4/0x2a0
[ 190.630552][ T6407] do_sync+0x46f/0xc60
[ 190.630579][ T6407] ? _raw_spin_unlock+0x28/0x50
[ 190.630608][ T6407] ? gfs2_quota_sync+0x359/0x460
[ 190.630648][ T6407] ? __pfx_do_sync+0x10/0x10
[ 190.630686][ T6407] ? gfs2_quota_sync+0x359/0x460
[ 190.630718][ T6407] ? do_raw_spin_unlock+0x122/0x240
[ 190.630748][ T6407] gfs2_quota_sync+0x359/0x460
[ 190.630788][ T6407] gfs2_sync_fs+0x4c/0xb0
[ 190.630815][ T6407] sync_filesystem+0xee/0x230
[ 190.630841][ T6407] gfs2_reconfigure+0xbb/0xb20
[ 190.630876][ T6407] ? _raw_spin_unlock+0x28/0x50
[ 190.630905][ T6407] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 190.630942][ T6407] reconfigure_super+0x227/0x890
[ 190.630975][ T6407] path_mount+0xd29/0xff0
[ 190.631003][ T6407] ? kmem_cache_free+0x197/0x640
[ 190.631043][ T6407] __se_sys_mount+0x313/0x410
[ 190.631083][ T6407] ? __pfx___se_sys_mount+0x10/0x10
[ 190.631120][ T6407] ? do_syscall_64+0xbe/0xfa0
[ 190.631138][ T6407] ? __x64_sys_mount+0x20/0xc0
[ 190.631173][ T6407] do_syscall_64+0xfa/0xfa0
[ 190.631195][ T6407] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 190.631217][ T6407] ? clear_bhb_loop+0x60/0xb0
[ 190.631243][ T6407] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 190.631264][ T6407] RIP: 0033:0x7f71d5590eea
[ 190.631284][ T6407] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 190.631303][ T6407] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 190.631326][ T6407] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 190.631342][ T6407] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 190.631356][ T6407] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 190.631371][ T6407] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 190.631385][ T6407] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 190.631422][ T6407]
[ 190.631431][ T6407] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 190.915235][ T129] gfs2: fsid=syz:syz.0: file system withdrawn
[ 191.342446][ T6412] loop0: detected capacity change from 0 to 32768
[ 191.376450][ T6412] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 191.384690][ T6412] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 191.400496][ T6412] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 191.423510][ T129] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 191.431702][ T129] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 191.488517][ T129] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 56ms
[ 191.498944][ T129] gfs2: fsid=syz:syz.0: jid=0: Done
[ 191.504329][ T6412] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 191.581997][ T6412] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 191.591551][ T6412] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 191.606105][ T6412] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 191.615334][ T6412] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6412 [syz.0.97] gfs2_quota_sync+0x359/0x460
[ 191.625073][ T6412] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 191.633336][ T6412] CPU: 1 UID: 0 PID: 6412 Comm: syz.0.97 Not tainted syzkaller #0 PREEMPT(full)
[ 191.633364][ T6412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 191.633379][ T6412] Call Trace:
[ 191.633388][ T6412]
[ 191.633404][ T6412] dump_stack_lvl+0x189/0x250
[ 191.633438][ T6412] ? __pfx_dump_stack_lvl+0x10/0x10
[ 191.633466][ T6412] ? queue_delayed_work_on+0x11a/0x280
[ 191.633493][ T6412] ? lockdep_hardirqs_on+0x9c/0x150
[ 191.633511][ T6412] ? preempt_schedule+0xae/0xc0
[ 191.633545][ T6412] gfs2_withdraw+0xc3/0x1b0
[ 191.633574][ T6412] inode_go_instantiate+0xdd0/0x1210
[ 191.633610][ T6412] ? __pfx_inode_go_instantiate+0x10/0x10
[ 191.633640][ T6412] ? gfs2_glock_nq+0xedd/0x15f0
[ 191.633664][ T6412] gfs2_instantiate+0x168/0x220
[ 191.633695][ T6412] gfs2_glock_wait+0x1d4/0x2a0
[ 191.633716][ T6412] do_sync+0x46f/0xc60
[ 191.633737][ T6412] ? _raw_spin_unlock+0x28/0x50
[ 191.633760][ T6412] ? gfs2_quota_sync+0x359/0x460
[ 191.633791][ T6412] ? __pfx_do_sync+0x10/0x10
[ 191.633821][ T6412] ? gfs2_quota_sync+0x359/0x460
[ 191.633846][ T6412] ? do_raw_spin_unlock+0x122/0x240
[ 191.633870][ T6412] gfs2_quota_sync+0x359/0x460
[ 191.633902][ T6412] gfs2_sync_fs+0x4c/0xb0
[ 191.633923][ T6412] sync_filesystem+0xee/0x230
[ 191.633943][ T6412] gfs2_reconfigure+0xbb/0xb20
[ 191.633970][ T6412] ? _raw_spin_unlock+0x28/0x50
[ 191.633994][ T6412] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 191.634022][ T6412] reconfigure_super+0x227/0x890
[ 191.634049][ T6412] path_mount+0xd29/0xff0
[ 191.634071][ T6412] ? kmem_cache_free+0x197/0x640
[ 191.634102][ T6412] __se_sys_mount+0x313/0x410
[ 191.634133][ T6412] ? __pfx___se_sys_mount+0x10/0x10
[ 191.634163][ T6412] ? do_syscall_64+0xbe/0xfa0
[ 191.634177][ T6412] ? __x64_sys_mount+0x20/0xc0
[ 191.634205][ T6412] do_syscall_64+0xfa/0xfa0
[ 191.634222][ T6412] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 191.634240][ T6412] ? clear_bhb_loop+0x60/0xb0
[ 191.634261][ T6412] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 191.634277][ T6412] RIP: 0033:0x7f71d5590eea
[ 191.634294][ T6412] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 191.634309][ T6412] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 191.634328][ T6412] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 191.634341][ T6412] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 191.634353][ T6412] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 191.634365][ T6412] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 191.634376][ T6412] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 191.634410][ T6412]
[ 191.634420][ T6412] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 191.917203][ T129] gfs2: fsid=syz:syz.0: file system withdrawn
2025/11/23 19:33:21 executed programs: 83
[ 192.343610][ T6417] loop0: detected capacity change from 0 to 32768
[ 192.376669][ T6417] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 192.384990][ T6417] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 192.400265][ T6417] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 192.410972][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 192.417898][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 192.458424][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms
[ 192.466203][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 192.471675][ T6417] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 192.551524][ T6417] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 192.561102][ T6417] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 192.575615][ T6417] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 192.585077][ T6417] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6417 [syz.0.98] gfs2_quota_sync+0x359/0x460
[ 192.594896][ T6417] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 192.603378][ T6417] CPU: 0 UID: 0 PID: 6417 Comm: syz.0.98 Not tainted syzkaller #0 PREEMPT(full)
[ 192.603407][ T6417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 192.603421][ T6417] Call Trace:
[ 192.603430][ T6417]
[ 192.603439][ T6417] dump_stack_lvl+0x189/0x250
[ 192.603473][ T6417] ? __pfx_dump_stack_lvl+0x10/0x10
[ 192.603502][ T6417] ? queue_delayed_work_on+0x11a/0x280
[ 192.603528][ T6417] ? lockdep_hardirqs_on+0x9c/0x150
[ 192.603546][ T6417] ? preempt_schedule+0xae/0xc0
[ 192.603585][ T6417] gfs2_withdraw+0xc3/0x1b0
[ 192.603614][ T6417] inode_go_instantiate+0xdd0/0x1210
[ 192.603649][ T6417] ? __pfx_inode_go_instantiate+0x10/0x10
[ 192.603679][ T6417] ? gfs2_glock_nq+0xedd/0x15f0
[ 192.603702][ T6417] gfs2_instantiate+0x168/0x220
[ 192.603734][ T6417] gfs2_glock_wait+0x1d4/0x2a0
[ 192.603754][ T6417] do_sync+0x46f/0xc60
[ 192.603775][ T6417] ? _raw_spin_unlock+0x28/0x50
[ 192.603799][ T6417] ? gfs2_quota_sync+0x359/0x460
[ 192.603829][ T6417] ? __pfx_do_sync+0x10/0x10
[ 192.603859][ T6417] ? gfs2_quota_sync+0x359/0x460
[ 192.603885][ T6417] ? do_raw_spin_unlock+0x122/0x240
[ 192.603908][ T6417] gfs2_quota_sync+0x359/0x460
[ 192.603940][ T6417] gfs2_sync_fs+0x4c/0xb0
[ 192.603961][ T6417] sync_filesystem+0xee/0x230
[ 192.603982][ T6417] gfs2_reconfigure+0xbb/0xb20
[ 192.604009][ T6417] ? _raw_spin_unlock+0x28/0x50
[ 192.604033][ T6417] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 192.604061][ T6417] reconfigure_super+0x227/0x890
[ 192.604087][ T6417] path_mount+0xd29/0xff0
[ 192.604110][ T6417] ? kmem_cache_free+0x197/0x640
[ 192.604141][ T6417] __se_sys_mount+0x313/0x410
[ 192.604172][ T6417] ? __pfx___se_sys_mount+0x10/0x10
[ 192.604201][ T6417] ? do_syscall_64+0xbe/0xfa0
[ 192.604216][ T6417] ? __x64_sys_mount+0x20/0xc0
[ 192.604243][ T6417] do_syscall_64+0xfa/0xfa0
[ 192.604260][ T6417] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 192.604278][ T6417] ? clear_bhb_loop+0x60/0xb0
[ 192.604299][ T6417] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 192.604317][ T6417] RIP: 0033:0x7f71d5590eea
[ 192.604334][ T6417] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 192.604349][ T6417] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 192.604367][ T6417] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 192.604381][ T6417] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 192.604392][ T6417] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 192.604404][ T6417] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 192.604416][ T6417] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 192.604444][ T6417]
[ 192.604454][ T6417] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 192.897637][ T129] gfs2: fsid=syz:syz.0: file system withdrawn
[ 193.332623][ T6422] loop0: detected capacity change from 0 to 32768
[ 193.348879][ T6422] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 193.362716][ T6422] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 193.377630][ T6422] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 193.387985][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 193.395209][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 193.442863][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 47ms
[ 193.452363][ T10] gfs2: fsid=syz:syz.0: jid=0: Done
[ 193.459195][ T6422] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 193.544450][ T6422] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 193.554016][ T6422] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 193.569674][ T6422] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 193.579073][ T6422] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6422 [syz.0.99] gfs2_quota_sync+0x359/0x460
[ 193.588798][ T6422] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 193.597119][ T6422] CPU: 0 UID: 0 PID: 6422 Comm: syz.0.99 Not tainted syzkaller #0 PREEMPT(full)
[ 193.597145][ T6422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 193.597158][ T6422] Call Trace:
[ 193.597167][ T6422]
[ 193.597175][ T6422] dump_stack_lvl+0x189/0x250
[ 193.597214][ T6422] ? __pfx_dump_stack_lvl+0x10/0x10
[ 193.597248][ T6422] ? queue_delayed_work_on+0x11a/0x280
[ 193.597290][ T6422] ? lockdep_hardirqs_on+0x9c/0x150
[ 193.597312][ T6422] ? preempt_schedule+0xae/0xc0
[ 193.597354][ T6422] gfs2_withdraw+0xc3/0x1b0
[ 193.597391][ T6422] inode_go_instantiate+0xdd0/0x1210
[ 193.597436][ T6422] ? __pfx_inode_go_instantiate+0x10/0x10
[ 193.597479][ T6422] ? gfs2_glock_nq+0xedd/0x15f0
[ 193.597508][ T6422] gfs2_instantiate+0x168/0x220
[ 193.597562][ T6422] gfs2_glock_wait+0x1d4/0x2a0
[ 193.597587][ T6422] do_sync+0x46f/0xc60
[ 193.597613][ T6422] ? _raw_spin_unlock+0x28/0x50
[ 193.597641][ T6422] ? gfs2_quota_sync+0x359/0x460
[ 193.597679][ T6422] ? __pfx_do_sync+0x10/0x10
[ 193.597735][ T6422] ? gfs2_quota_sync+0x359/0x460
[ 193.597767][ T6422] ? do_raw_spin_unlock+0x122/0x240
[ 193.597797][ T6422] gfs2_quota_sync+0x359/0x460
[ 193.597838][ T6422] gfs2_sync_fs+0x4c/0xb0
[ 193.597865][ T6422] sync_filesystem+0xee/0x230
[ 193.597891][ T6422] gfs2_reconfigure+0xbb/0xb20
[ 193.597925][ T6422] ? _raw_spin_unlock+0x28/0x50
[ 193.597953][ T6422] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 193.597990][ T6422] reconfigure_super+0x227/0x890
[ 193.598024][ T6422] path_mount+0xd29/0xff0
[ 193.598052][ T6422] ? kmem_cache_free+0x197/0x640
[ 193.598092][ T6422] __se_sys_mount+0x313/0x410
[ 193.598131][ T6422] ? __pfx___se_sys_mount+0x10/0x10
[ 193.598167][ T6422] ? do_syscall_64+0xbe/0xfa0
[ 193.598186][ T6422] ? __x64_sys_mount+0x20/0xc0
[ 193.598220][ T6422] do_syscall_64+0xfa/0xfa0
[ 193.598242][ T6422] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 193.598272][ T6422] ? clear_bhb_loop+0x60/0xb0
[ 193.598311][ T6422] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 193.598331][ T6422] RIP: 0033:0x7f71d5590eea
[ 193.598351][ T6422] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 193.598369][ T6422] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 193.598391][ T6422] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 193.598407][ T6422] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 193.598421][ T6422] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 193.598435][ T6422] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 193.598448][ T6422] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 193.598483][ T6422]
[ 193.598492][ T6422] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 193.882619][ T129] gfs2: fsid=syz:syz.0: file system withdrawn
[ 194.316538][ T6427] loop0: detected capacity change from 0 to 32768
[ 194.339078][ T6427] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 194.351650][ T6427] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 194.368265][ T6427] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 194.379706][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 194.389718][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 194.403178][ T1296] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.409772][ T1296] ieee802154 phy1 wpan1: encryption failed: -22
[ 194.452537][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 62ms
[ 194.460947][ T10] gfs2: fsid=syz:syz.0: jid=0: Done
[ 194.466344][ T6427] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 194.535195][ T6427] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 194.544565][ T6427] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 194.559786][ T6427] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 194.571766][ T6427] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6427 [syz.0.100] gfs2_quota_sync+0x359/0x460
[ 194.582018][ T6427] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 194.590263][ T6427] CPU: 1 UID: 0 PID: 6427 Comm: syz.0.100 Not tainted syzkaller #0 PREEMPT(full)
[ 194.590287][ T6427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 194.590300][ T6427] Call Trace:
[ 194.590308][ T6427]
[ 194.590316][ T6427] dump_stack_lvl+0x189/0x250
[ 194.590354][ T6427] ? __pfx_dump_stack_lvl+0x10/0x10
[ 194.590389][ T6427] ? queue_delayed_work_on+0x11a/0x280
[ 194.590442][ T6427] ? lockdep_hardirqs_on+0x9c/0x150
[ 194.590464][ T6427] ? preempt_schedule+0xae/0xc0
[ 194.590505][ T6427] gfs2_withdraw+0xc3/0x1b0
[ 194.590541][ T6427] inode_go_instantiate+0xdd0/0x1210
[ 194.590585][ T6427] ? __pfx_inode_go_instantiate+0x10/0x10
[ 194.590622][ T6427] ? gfs2_glock_nq+0xedd/0x15f0
[ 194.590652][ T6427] gfs2_instantiate+0x168/0x220
[ 194.590690][ T6427] gfs2_glock_wait+0x1d4/0x2a0
[ 194.590716][ T6427] do_sync+0x46f/0xc60
[ 194.590743][ T6427] ? _raw_spin_unlock+0x28/0x50
[ 194.590773][ T6427] ? gfs2_quota_sync+0x359/0x460
[ 194.590812][ T6427] ? __pfx_do_sync+0x10/0x10
[ 194.590851][ T6427] ? gfs2_quota_sync+0x359/0x460
[ 194.590883][ T6427] ? do_raw_spin_unlock+0x122/0x240
[ 194.590913][ T6427] gfs2_quota_sync+0x359/0x460
[ 194.590954][ T6427] gfs2_sync_fs+0x4c/0xb0
[ 194.590981][ T6427] sync_filesystem+0xee/0x230
[ 194.591006][ T6427] gfs2_reconfigure+0xbb/0xb20
[ 194.591039][ T6427] ? _raw_spin_unlock+0x28/0x50
[ 194.591068][ T6427] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 194.591102][ T6427] reconfigure_super+0x227/0x890
[ 194.591143][ T6427] path_mount+0xd29/0xff0
[ 194.591171][ T6427] ? kmem_cache_free+0x197/0x640
[ 194.591210][ T6427] __se_sys_mount+0x313/0x410
[ 194.591249][ T6427] ? __pfx___se_sys_mount+0x10/0x10
[ 194.591286][ T6427] ? do_syscall_64+0xbe/0xfa0
[ 194.591306][ T6427] ? __x64_sys_mount+0x20/0xc0
[ 194.591339][ T6427] do_syscall_64+0xfa/0xfa0
[ 194.591362][ T6427] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 194.591382][ T6427] ? clear_bhb_loop+0x60/0xb0
[ 194.591410][ T6427] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 194.591431][ T6427] RIP: 0033:0x7f71d5590eea
[ 194.591451][ T6427] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 194.591470][ T6427] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 194.591492][ T6427] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 194.591509][ T6427] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 194.591523][ T6427] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 194.591538][ T6427] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 194.591552][ T6427] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 194.591589][ T6427]
[ 194.591597][ T6427] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 194.875400][ T10] gfs2: fsid=syz:syz.0: file system withdrawn
[ 195.309419][ T6432] loop0: detected capacity change from 0 to 32768
[ 195.327584][ T6432] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 195.336228][ T6432] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 195.349724][ T6432] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 195.359141][ T129] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 195.366436][ T129] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 195.417175][ T129] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 50ms
[ 195.424756][ T129] gfs2: fsid=syz:syz.0: jid=0: Done
[ 195.430558][ T6432] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 195.493457][ T6432] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 195.502582][ T6432] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 195.517514][ T6432] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 195.526818][ T6432] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6432 [syz.0.101] gfs2_quota_sync+0x359/0x460
[ 195.536702][ T6432] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 195.544870][ T6432] CPU: 1 UID: 0 PID: 6432 Comm: syz.0.101 Not tainted syzkaller #0 PREEMPT(full)
[ 195.544888][ T6432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 195.544898][ T6432] Call Trace:
[ 195.544905][ T6432]
[ 195.544911][ T6432] dump_stack_lvl+0x189/0x250
[ 195.544941][ T6432] ? __pfx_dump_stack_lvl+0x10/0x10
[ 195.544965][ T6432] ? queue_delayed_work_on+0x11a/0x280
[ 195.544989][ T6432] ? lockdep_hardirqs_on+0x9c/0x150
[ 195.545004][ T6432] ? preempt_schedule+0xae/0xc0
[ 195.545032][ T6432] gfs2_withdraw+0xc3/0x1b0
[ 195.545063][ T6432] inode_go_instantiate+0xdd0/0x1210
[ 195.545093][ T6432] ? __pfx_inode_go_instantiate+0x10/0x10
[ 195.545119][ T6432] ? gfs2_glock_nq+0xedd/0x15f0
[ 195.545139][ T6432] gfs2_instantiate+0x168/0x220
[ 195.545165][ T6432] gfs2_glock_wait+0x1d4/0x2a0
[ 195.545183][ T6432] do_sync+0x46f/0xc60
[ 195.545201][ T6432] ? _raw_spin_unlock+0x28/0x50
[ 195.545222][ T6432] ? gfs2_quota_sync+0x359/0x460
[ 195.545249][ T6432] ? __pfx_do_sync+0x10/0x10
[ 195.545275][ T6432] ? gfs2_quota_sync+0x359/0x460
[ 195.545296][ T6432] ? do_raw_spin_unlock+0x122/0x240
[ 195.545320][ T6432] gfs2_quota_sync+0x359/0x460
[ 195.545347][ T6432] gfs2_sync_fs+0x4c/0xb0
[ 195.545365][ T6432] sync_filesystem+0xee/0x230
[ 195.545382][ T6432] gfs2_reconfigure+0xbb/0xb20
[ 195.545405][ T6432] ? _raw_spin_unlock+0x28/0x50
[ 195.545425][ T6432] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 195.545450][ T6432] reconfigure_super+0x227/0x890
[ 195.545473][ T6432] path_mount+0xd29/0xff0
[ 195.545492][ T6432] ? kmem_cache_free+0x197/0x640
[ 195.545519][ T6432] __se_sys_mount+0x313/0x410
[ 195.545546][ T6432] ? __pfx___se_sys_mount+0x10/0x10
[ 195.545571][ T6432] ? do_syscall_64+0xbe/0xfa0
[ 195.545584][ T6432] ? __x64_sys_mount+0x20/0xc0
[ 195.545607][ T6432] do_syscall_64+0xfa/0xfa0
[ 195.545622][ T6432] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 195.545637][ T6432] ? clear_bhb_loop+0x60/0xb0
[ 195.545655][ T6432] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 195.545682][ T6432] RIP: 0033:0x7f71d5590eea
[ 195.545701][ T6432] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 195.545720][ T6432] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 195.545743][ T6432] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 195.545758][ T6432] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 195.545768][ T6432] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 195.545778][ T6432] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 195.545789][ T6432] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 195.545813][ T6432]
[ 195.814028][ T6432] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 195.828733][ T129] gfs2: fsid=syz:syz.0: file system withdrawn
[ 196.283015][ T6437] loop0: detected capacity change from 0 to 32768
[ 196.301662][ T6437] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 196.316866][ T6437] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 196.336986][ T6437] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 196.347423][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 196.354236][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 196.404240][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 50ms
[ 196.413904][ T10] gfs2: fsid=syz:syz.0: jid=0: Done
[ 196.420071][ T6437] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 196.494097][ T6437] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 196.505072][ T6437] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 196.521226][ T6437] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 196.530528][ T6437] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6437 [syz.0.102] gfs2_quota_sync+0x359/0x460
[ 196.540340][ T6437] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 196.548592][ T6437] CPU: 1 UID: 0 PID: 6437 Comm: syz.0.102 Not tainted syzkaller #0 PREEMPT(full)
[ 196.548618][ T6437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 196.548629][ T6437] Call Trace:
[ 196.548636][ T6437]
[ 196.548644][ T6437] dump_stack_lvl+0x189/0x250
[ 196.548678][ T6437] ? __pfx_dump_stack_lvl+0x10/0x10
[ 196.548706][ T6437] ? queue_delayed_work_on+0x11a/0x280
[ 196.548733][ T6437] ? lockdep_hardirqs_on+0x9c/0x150
[ 196.548751][ T6437] ? preempt_schedule+0xae/0xc0
[ 196.548784][ T6437] gfs2_withdraw+0xc3/0x1b0
[ 196.548813][ T6437] inode_go_instantiate+0xdd0/0x1210
[ 196.548849][ T6437] ? __pfx_inode_go_instantiate+0x10/0x10
[ 196.548879][ T6437] ? gfs2_glock_nq+0xedd/0x15f0
[ 196.548902][ T6437] gfs2_instantiate+0x168/0x220
[ 196.548933][ T6437] gfs2_glock_wait+0x1d4/0x2a0
[ 196.548954][ T6437] do_sync+0x46f/0xc60
[ 196.548974][ T6437] ? _raw_spin_unlock+0x28/0x50
[ 196.549000][ T6437] ? gfs2_quota_sync+0x359/0x460
[ 196.549030][ T6437] ? __pfx_do_sync+0x10/0x10
[ 196.549061][ T6437] ? gfs2_quota_sync+0x359/0x460
[ 196.549086][ T6437] ? do_raw_spin_unlock+0x122/0x240
[ 196.549110][ T6437] gfs2_quota_sync+0x359/0x460
[ 196.549142][ T6437] gfs2_sync_fs+0x4c/0xb0
[ 196.549162][ T6437] sync_filesystem+0xee/0x230
[ 196.549182][ T6437] gfs2_reconfigure+0xbb/0xb20
[ 196.549209][ T6437] ? _raw_spin_unlock+0x28/0x50
[ 196.549239][ T6437] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 196.549268][ T6437] reconfigure_super+0x227/0x890
[ 196.549295][ T6437] path_mount+0xd29/0xff0
[ 196.549318][ T6437] ? kmem_cache_free+0x197/0x640
[ 196.549349][ T6437] __se_sys_mount+0x313/0x410
[ 196.549380][ T6437] ? __pfx___se_sys_mount+0x10/0x10
[ 196.549410][ T6437] ? do_syscall_64+0xbe/0xfa0
[ 196.549425][ T6437] ? __x64_sys_mount+0x20/0xc0
[ 196.549452][ T6437] do_syscall_64+0xfa/0xfa0
[ 196.549481][ T6437] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 196.549499][ T6437] ? clear_bhb_loop+0x60/0xb0
[ 196.549520][ T6437] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 196.549537][ T6437] RIP: 0033:0x7f71d5590eea
[ 196.549559][ T6437] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 196.549575][ T6437] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 196.549599][ T6437] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 196.549612][ T6437] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 196.549624][ T6437] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 196.549636][ T6437] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 196.549648][ T6437] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 196.549676][ T6437]
[ 196.549686][ T6437] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 196.832966][ T10] gfs2: fsid=syz:syz.0: file system withdrawn
[ 197.272627][ T6442] loop0: detected capacity change from 0 to 32768
[ 197.298846][ T6442] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 197.316024][ T6442] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 197.333203][ T6442] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 197.343045][ T129] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 197.350222][ T129] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 197.400821][ T129] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 50ms
[ 197.409374][ T129] gfs2: fsid=syz:syz.0: jid=0: Done
[ 197.417801][ T6442] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 197.483932][ T6442] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 197.493315][ T6442] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 197.507858][ T6442] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 197.518208][ T6442] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6442 [syz.0.103] gfs2_quota_sync+0x359/0x460
[ 197.528251][ T6442] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 197.536497][ T6442] CPU: 0 UID: 0 PID: 6442 Comm: syz.0.103 Not tainted syzkaller #0 PREEMPT(full)
[ 197.536524][ T6442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 197.536537][ T6442] Call Trace:
[ 197.536544][ T6442]
[ 197.536551][ T6442] dump_stack_lvl+0x189/0x250
[ 197.536598][ T6442] ? __pfx_dump_stack_lvl+0x10/0x10
[ 197.536625][ T6442] ? queue_delayed_work_on+0x11a/0x280
[ 197.536652][ T6442] ? lockdep_hardirqs_on+0x9c/0x150
[ 197.536669][ T6442] ? preempt_schedule+0xae/0xc0
[ 197.536701][ T6442] gfs2_withdraw+0xc3/0x1b0
[ 197.536730][ T6442] inode_go_instantiate+0xdd0/0x1210
[ 197.536764][ T6442] ? __pfx_inode_go_instantiate+0x10/0x10
[ 197.536811][ T6442] ? gfs2_glock_nq+0xedd/0x15f0
[ 197.536834][ T6442] gfs2_instantiate+0x168/0x220
[ 197.536864][ T6442] gfs2_glock_wait+0x1d4/0x2a0
[ 197.536886][ T6442] do_sync+0x46f/0xc60
[ 197.536907][ T6442] ? _raw_spin_unlock+0x28/0x50
[ 197.536931][ T6442] ? gfs2_quota_sync+0x359/0x460
[ 197.536962][ T6442] ? __pfx_do_sync+0x10/0x10
[ 197.536992][ T6442] ? gfs2_quota_sync+0x359/0x460
[ 197.537017][ T6442] ? do_raw_spin_unlock+0x122/0x240
[ 197.537040][ T6442] gfs2_quota_sync+0x359/0x460
[ 197.537072][ T6442] gfs2_sync_fs+0x4c/0xb0
[ 197.537092][ T6442] sync_filesystem+0xee/0x230
[ 197.537112][ T6442] gfs2_reconfigure+0xbb/0xb20
[ 197.537145][ T6442] ? _raw_spin_unlock+0x28/0x50
[ 197.537169][ T6442] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 197.537197][ T6442] reconfigure_super+0x227/0x890
[ 197.537224][ T6442] path_mount+0xd29/0xff0
[ 197.537247][ T6442] ? kmem_cache_free+0x197/0x640
[ 197.537278][ T6442] __se_sys_mount+0x313/0x410
[ 197.537308][ T6442] ? __pfx___se_sys_mount+0x10/0x10
[ 197.537338][ T6442] ? do_syscall_64+0xbe/0xfa0
[ 197.537353][ T6442] ? __x64_sys_mount+0x20/0xc0
[ 197.537380][ T6442] do_syscall_64+0xfa/0xfa0
[ 197.537397][ T6442] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 197.537414][ T6442] ? clear_bhb_loop+0x60/0xb0
[ 197.537436][ T6442] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 197.537452][ T6442] RIP: 0033:0x7f71d5590eea
[ 197.537468][ T6442] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 197.537484][ T6442] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 197.537503][ T6442] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 197.537516][ T6442] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 197.537528][ T6442] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 197.537540][ T6442] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 197.537551][ T6442] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 197.537579][ T6442]
[ 197.537589][ T6442] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 197.822308][ T129] gfs2: fsid=syz:syz.0: file system withdrawn
2025/11/23 19:33:27 executed programs: 89
[ 198.252519][ T6447] loop0: detected capacity change from 0 to 32768
[ 198.278978][ T6447] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 198.290515][ T6447] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 198.303688][ T6447] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 198.313078][ T129] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 198.320284][ T129] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 198.365127][ T129] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 44ms
[ 198.372740][ T129] gfs2: fsid=syz:syz.0: jid=0: Done
[ 198.378064][ T6447] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 198.447451][ T6447] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 198.456610][ T6447] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 198.472193][ T6447] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 198.482580][ T6447] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6447 [syz.0.104] gfs2_quota_sync+0x359/0x460
[ 198.492379][ T6447] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 198.500688][ T6447] CPU: 1 UID: 0 PID: 6447 Comm: syz.0.104 Not tainted syzkaller #0 PREEMPT(full)
[ 198.500707][ T6447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 198.500716][ T6447] Call Trace:
[ 198.500722][ T6447]
[ 198.500728][ T6447] dump_stack_lvl+0x189/0x250
[ 198.500758][ T6447] ? __pfx_dump_stack_lvl+0x10/0x10
[ 198.500781][ T6447] ? queue_delayed_work_on+0x11a/0x280
[ 198.500804][ T6447] ? lockdep_hardirqs_on+0x9c/0x150
[ 198.500819][ T6447] ? preempt_schedule+0xae/0xc0
[ 198.500846][ T6447] gfs2_withdraw+0xc3/0x1b0
[ 198.500871][ T6447] inode_go_instantiate+0xdd0/0x1210
[ 198.500900][ T6447] ? __pfx_inode_go_instantiate+0x10/0x10
[ 198.500925][ T6447] ? gfs2_glock_nq+0xedd/0x15f0
[ 198.500944][ T6447] gfs2_instantiate+0x168/0x220
[ 198.500970][ T6447] gfs2_glock_wait+0x1d4/0x2a0
[ 198.500986][ T6447] do_sync+0x46f/0xc60
[ 198.501004][ T6447] ? _raw_spin_unlock+0x28/0x50
[ 198.501024][ T6447] ? gfs2_quota_sync+0x359/0x460
[ 198.501050][ T6447] ? __pfx_do_sync+0x10/0x10
[ 198.501080][ T6447] ? gfs2_quota_sync+0x359/0x460
[ 198.501101][ T6447] ? do_raw_spin_unlock+0x122/0x240
[ 198.501120][ T6447] gfs2_quota_sync+0x359/0x460
[ 198.501146][ T6447] gfs2_sync_fs+0x4c/0xb0
[ 198.501163][ T6447] sync_filesystem+0xee/0x230
[ 198.501180][ T6447] gfs2_reconfigure+0xbb/0xb20
[ 198.501202][ T6447] ? _raw_spin_unlock+0x28/0x50
[ 198.501222][ T6447] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 198.501245][ T6447] reconfigure_super+0x227/0x890
[ 198.501268][ T6447] path_mount+0xd29/0xff0
[ 198.501291][ T6447] ? kmem_cache_free+0x197/0x640
[ 198.501317][ T6447] __se_sys_mount+0x313/0x410
[ 198.501342][ T6447] ? __pfx___se_sys_mount+0x10/0x10
[ 198.501366][ T6447] ? do_syscall_64+0xbe/0xfa0
[ 198.501379][ T6447] ? __x64_sys_mount+0x20/0xc0
[ 198.501401][ T6447] do_syscall_64+0xfa/0xfa0
[ 198.501416][ T6447] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 198.501433][ T6447] ? clear_bhb_loop+0x60/0xb0
[ 198.501460][ T6447] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 198.501480][ T6447] RIP: 0033:0x7f71d5590eea
[ 198.501498][ T6447] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 198.501516][ T6447] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 198.501537][ T6447] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 198.501554][ T6447] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 198.501563][ T6447] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 198.501574][ T6447] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 198.501583][ T6447] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 198.501607][ T6447]
[ 198.501613][ T6447] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 198.784677][ T9] gfs2: fsid=syz:syz.0: file system withdrawn
[ 199.223973][ T6452] loop0: detected capacity change from 0 to 32768
[ 199.247056][ T6452] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 199.255849][ T6452] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 199.270333][ T6452] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 199.287628][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 199.294465][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 199.341376][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 46ms
[ 199.351251][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 199.366353][ T6452] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 199.447734][ T6452] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 199.457715][ T6452] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 199.472232][ T6452] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 199.481741][ T6452] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6452 [syz.0.105] gfs2_quota_sync+0x359/0x460
[ 199.491714][ T6452] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 199.500196][ T6452] CPU: 1 UID: 0 PID: 6452 Comm: syz.0.105 Not tainted syzkaller #0 PREEMPT(full)
[ 199.500224][ T6452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 199.500237][ T6452] Call Trace:
[ 199.500245][ T6452]
[ 199.500254][ T6452] dump_stack_lvl+0x189/0x250
[ 199.500294][ T6452] ? __pfx_dump_stack_lvl+0x10/0x10
[ 199.500328][ T6452] ? queue_delayed_work_on+0x11a/0x280
[ 199.500361][ T6452] ? lockdep_hardirqs_on+0x9c/0x150
[ 199.500382][ T6452] ? preempt_schedule+0xae/0xc0
[ 199.500422][ T6452] gfs2_withdraw+0xc3/0x1b0
[ 199.500458][ T6452] inode_go_instantiate+0xdd0/0x1210
[ 199.500501][ T6452] ? __pfx_inode_go_instantiate+0x10/0x10
[ 199.500537][ T6452] ? gfs2_glock_nq+0xedd/0x15f0
[ 199.500566][ T6452] gfs2_instantiate+0x168/0x220
[ 199.500603][ T6452] gfs2_glock_wait+0x1d4/0x2a0
[ 199.500627][ T6452] do_sync+0x46f/0xc60
[ 199.500652][ T6452] ? _raw_spin_unlock+0x28/0x50
[ 199.500680][ T6452] ? gfs2_quota_sync+0x359/0x460
[ 199.500717][ T6452] ? __pfx_do_sync+0x10/0x10
[ 199.500754][ T6452] ? gfs2_quota_sync+0x359/0x460
[ 199.500785][ T6452] ? do_raw_spin_unlock+0x122/0x240
[ 199.500813][ T6452] gfs2_quota_sync+0x359/0x460
[ 199.500852][ T6452] gfs2_sync_fs+0x4c/0xb0
[ 199.500877][ T6452] sync_filesystem+0xee/0x230
[ 199.500902][ T6452] gfs2_reconfigure+0xbb/0xb20
[ 199.500935][ T6452] ? _raw_spin_unlock+0x28/0x50
[ 199.500971][ T6452] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 199.501007][ T6452] reconfigure_super+0x227/0x890
[ 199.501040][ T6452] path_mount+0xd29/0xff0
[ 199.501068][ T6452] ? kmem_cache_free+0x197/0x640
[ 199.501105][ T6452] __se_sys_mount+0x313/0x410
[ 199.501143][ T6452] ? __pfx___se_sys_mount+0x10/0x10
[ 199.501178][ T6452] ? do_syscall_64+0xbe/0xfa0
[ 199.501197][ T6452] ? __x64_sys_mount+0x20/0xc0
[ 199.501229][ T6452] do_syscall_64+0xfa/0xfa0
[ 199.501251][ T6452] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 199.501271][ T6452] ? clear_bhb_loop+0x60/0xb0
[ 199.501317][ T6452] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 199.501337][ T6452] RIP: 0033:0x7f71d5590eea
[ 199.501357][ T6452] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 199.501375][ T6452] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 199.501398][ T6452] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 199.501414][ T6452] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 199.501429][ T6452] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 199.501444][ T6452] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 199.501458][ T6452] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 199.501494][ T6452]
[ 199.501654][ T6452] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 199.784735][ T9] gfs2: fsid=syz:syz.0: file system withdrawn
[ 200.220523][ T6457] loop0: detected capacity change from 0 to 32768
[ 200.239502][ T6457] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 200.249174][ T6457] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 200.262880][ T6457] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 200.273646][ T129] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 200.280966][ T129] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 200.326278][ T129] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 45ms
[ 200.334686][ T129] gfs2: fsid=syz:syz.0: jid=0: Done
[ 200.342270][ T6457] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 200.435948][ T6457] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 200.445413][ T6457] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 200.462402][ T6457] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 200.471955][ T6457] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6457 [syz.0.106] gfs2_quota_sync+0x359/0x460
[ 200.481787][ T6457] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 200.490340][ T6457] CPU: 0 UID: 0 PID: 6457 Comm: syz.0.106 Not tainted syzkaller #0 PREEMPT(full)
[ 200.490368][ T6457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 200.490381][ T6457] Call Trace:
[ 200.490389][ T6457]
[ 200.490398][ T6457] dump_stack_lvl+0x189/0x250
[ 200.490440][ T6457] ? __pfx_dump_stack_lvl+0x10/0x10
[ 200.490473][ T6457] ? queue_delayed_work_on+0x11a/0x280
[ 200.490505][ T6457] ? lockdep_hardirqs_on+0x9c/0x150
[ 200.490527][ T6457] ? preempt_schedule+0xae/0xc0
[ 200.490568][ T6457] gfs2_withdraw+0xc3/0x1b0
[ 200.490603][ T6457] inode_go_instantiate+0xdd0/0x1210
[ 200.490645][ T6457] ? __pfx_inode_go_instantiate+0x10/0x10
[ 200.490682][ T6457] ? gfs2_glock_nq+0xedd/0x15f0
[ 200.490711][ T6457] gfs2_instantiate+0x168/0x220
[ 200.490748][ T6457] gfs2_glock_wait+0x1d4/0x2a0
[ 200.490774][ T6457] do_sync+0x46f/0xc60
[ 200.490799][ T6457] ? _raw_spin_unlock+0x28/0x50
[ 200.490828][ T6457] ? gfs2_quota_sync+0x359/0x460
[ 200.490865][ T6457] ? __pfx_do_sync+0x10/0x10
[ 200.490911][ T6457] ? gfs2_quota_sync+0x359/0x460
[ 200.490943][ T6457] ? do_raw_spin_unlock+0x122/0x240
[ 200.490971][ T6457] gfs2_quota_sync+0x359/0x460
[ 200.491010][ T6457] gfs2_sync_fs+0x4c/0xb0
[ 200.491035][ T6457] sync_filesystem+0xee/0x230
[ 200.491059][ T6457] gfs2_reconfigure+0xbb/0xb20
[ 200.491092][ T6457] ? _raw_spin_unlock+0x28/0x50
[ 200.491120][ T6457] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 200.491155][ T6457] reconfigure_super+0x227/0x890
[ 200.491188][ T6457] path_mount+0xd29/0xff0
[ 200.491215][ T6457] ? kmem_cache_free+0x197/0x640
[ 200.491253][ T6457] __se_sys_mount+0x313/0x410
[ 200.491291][ T6457] ? __pfx___se_sys_mount+0x10/0x10
[ 200.491326][ T6457] ? do_syscall_64+0xbe/0xfa0
[ 200.491345][ T6457] ? __x64_sys_mount+0x20/0xc0
[ 200.491378][ T6457] do_syscall_64+0xfa/0xfa0
[ 200.491400][ T6457] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 200.491439][ T6457] ? clear_bhb_loop+0x60/0xb0
[ 200.491466][ T6457] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 200.491487][ T6457] RIP: 0033:0x7f71d5590eea
[ 200.491506][ T6457] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 200.491525][ T6457] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 200.491548][ T6457] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 200.491564][ T6457] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 200.491578][ T6457] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 200.491594][ T6457] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 200.491607][ T6457] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 200.491644][ T6457]
[ 200.491652][ T6457] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 200.775847][ T129] gfs2: fsid=syz:syz.0: file system withdrawn
[ 201.216868][ T6462] loop0: detected capacity change from 0 to 32768
[ 201.241919][ T6462] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 201.250885][ T6462] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 201.269579][ T6462] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 201.279650][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 201.287783][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 201.329639][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 41ms
[ 201.338877][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 201.344158][ T6462] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 201.410950][ T6462] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 201.421615][ T6462] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 201.436225][ T6462] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 201.445449][ T6462] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6462 [syz.0.107] gfs2_quota_sync+0x359/0x460
[ 201.456129][ T6462] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 201.464332][ T6462] CPU: 0 UID: 0 PID: 6462 Comm: syz.0.107 Not tainted syzkaller #0 PREEMPT(full)
[ 201.464351][ T6462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 201.464361][ T6462] Call Trace:
[ 201.464368][ T6462]
[ 201.464374][ T6462] dump_stack_lvl+0x189/0x250
[ 201.464405][ T6462] ? __pfx_dump_stack_lvl+0x10/0x10
[ 201.464429][ T6462] ? queue_delayed_work_on+0x11a/0x280
[ 201.464452][ T6462] ? lockdep_hardirqs_on+0x9c/0x150
[ 201.464467][ T6462] ? preempt_schedule+0xae/0xc0
[ 201.464496][ T6462] gfs2_withdraw+0xc3/0x1b0
[ 201.464522][ T6462] inode_go_instantiate+0xdd0/0x1210
[ 201.464553][ T6462] ? __pfx_inode_go_instantiate+0x10/0x10
[ 201.464579][ T6462] ? gfs2_glock_nq+0xedd/0x15f0
[ 201.464598][ T6462] gfs2_instantiate+0x168/0x220
[ 201.464625][ T6462] gfs2_glock_wait+0x1d4/0x2a0
[ 201.464642][ T6462] do_sync+0x46f/0xc60
[ 201.464660][ T6462] ? _raw_spin_unlock+0x28/0x50
[ 201.464681][ T6462] ? gfs2_quota_sync+0x359/0x460
[ 201.464708][ T6462] ? __pfx_do_sync+0x10/0x10
[ 201.464734][ T6462] ? gfs2_quota_sync+0x359/0x460
[ 201.464755][ T6462] ? do_raw_spin_unlock+0x122/0x240
[ 201.464780][ T6462] gfs2_quota_sync+0x359/0x460
[ 201.464807][ T6462] gfs2_sync_fs+0x4c/0xb0
[ 201.464825][ T6462] sync_filesystem+0xee/0x230
[ 201.464842][ T6462] gfs2_reconfigure+0xbb/0xb20
[ 201.464865][ T6462] ? _raw_spin_unlock+0x28/0x50
[ 201.464886][ T6462] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 201.464910][ T6462] reconfigure_super+0x227/0x890
[ 201.464933][ T6462] path_mount+0xd29/0xff0
[ 201.464953][ T6462] ? kmem_cache_free+0x197/0x640
[ 201.464979][ T6462] __se_sys_mount+0x313/0x410
[ 201.465006][ T6462] ? __pfx___se_sys_mount+0x10/0x10
[ 201.465031][ T6462] ? do_syscall_64+0xbe/0xfa0
[ 201.465043][ T6462] ? __x64_sys_mount+0x20/0xc0
[ 201.465067][ T6462] do_syscall_64+0xfa/0xfa0
[ 201.465081][ T6462] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 201.465097][ T6462] ? clear_bhb_loop+0x60/0xb0
[ 201.465115][ T6462] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 201.465129][ T6462] RIP: 0033:0x7f71d5590eea
[ 201.465143][ T6462] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 201.465156][ T6462] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 201.465172][ T6462] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 201.465184][ T6462] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 201.465194][ T6462] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 201.465204][ T6462] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 201.465214][ T6462] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 201.465239][ T6462]
[ 201.465244][ T6462] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 201.749514][ T5947] gfs2: fsid=syz:syz.0: file system withdrawn
[ 202.180691][ T6467] loop0: detected capacity change from 0 to 32768
[ 202.210784][ T6467] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 202.219153][ T6467] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 202.238782][ T6467] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 202.248307][ T5947] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 202.255115][ T5947] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 202.306151][ T5947] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 51ms
[ 202.316321][ T5947] gfs2: fsid=syz:syz.0: jid=0: Done
[ 202.321623][ T6467] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 202.391464][ T6467] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 202.402275][ T6467] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 202.416879][ T6467] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 202.426224][ T6467] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6467 [syz.0.108] gfs2_quota_sync+0x359/0x460
[ 202.436192][ T6467] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 202.444417][ T6467] CPU: 1 UID: 0 PID: 6467 Comm: syz.0.108 Not tainted syzkaller #0 PREEMPT(full)
[ 202.444443][ T6467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 202.444457][ T6467] Call Trace:
[ 202.444465][ T6467]
[ 202.444473][ T6467] dump_stack_lvl+0x189/0x250
[ 202.444502][ T6467] ? __pfx_dump_stack_lvl+0x10/0x10
[ 202.444526][ T6467] ? queue_delayed_work_on+0x11a/0x280
[ 202.444550][ T6467] ? lockdep_hardirqs_on+0x9c/0x150
[ 202.444565][ T6467] ? preempt_schedule+0xae/0xc0
[ 202.444593][ T6467] gfs2_withdraw+0xc3/0x1b0
[ 202.444619][ T6467] inode_go_instantiate+0xdd0/0x1210
[ 202.444651][ T6467] ? __pfx_inode_go_instantiate+0x10/0x10
[ 202.444679][ T6467] ? gfs2_glock_nq+0xedd/0x15f0
[ 202.444701][ T6467] gfs2_instantiate+0x168/0x220
[ 202.444729][ T6467] gfs2_glock_wait+0x1d4/0x2a0
[ 202.444747][ T6467] do_sync+0x46f/0xc60
[ 202.444765][ T6467] ? _raw_spin_unlock+0x28/0x50
[ 202.444787][ T6467] ? gfs2_quota_sync+0x359/0x460
[ 202.444814][ T6467] ? __pfx_do_sync+0x10/0x10
[ 202.444841][ T6467] ? gfs2_quota_sync+0x359/0x460
[ 202.444863][ T6467] ? do_raw_spin_unlock+0x122/0x240
[ 202.444884][ T6467] gfs2_quota_sync+0x359/0x460
[ 202.444912][ T6467] gfs2_sync_fs+0x4c/0xb0
[ 202.444930][ T6467] sync_filesystem+0xee/0x230
[ 202.444948][ T6467] gfs2_reconfigure+0xbb/0xb20
[ 202.444971][ T6467] ? _raw_spin_unlock+0x28/0x50
[ 202.444992][ T6467] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 202.445017][ T6467] reconfigure_super+0x227/0x890
[ 202.445041][ T6467] path_mount+0xd29/0xff0
[ 202.445061][ T6467] ? kmem_cache_free+0x197/0x640
[ 202.445088][ T6467] __se_sys_mount+0x313/0x410
[ 202.445115][ T6467] ? __pfx___se_sys_mount+0x10/0x10
[ 202.445141][ T6467] ? do_syscall_64+0xbe/0xfa0
[ 202.445154][ T6467] ? __x64_sys_mount+0x20/0xc0
[ 202.445178][ T6467] do_syscall_64+0xfa/0xfa0
[ 202.445194][ T6467] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 202.445209][ T6467] ? clear_bhb_loop+0x60/0xb0
[ 202.445228][ T6467] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 202.445245][ T6467] RIP: 0033:0x7f71d5590eea
[ 202.445261][ T6467] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 202.445274][ T6467] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 202.445291][ T6467] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 202.445309][ T6467] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 202.445319][ T6467] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 202.445330][ T6467] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 202.445341][ T6467] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 202.445366][ T6467]
[ 202.445372][ T6467] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 202.729104][ T5947] gfs2: fsid=syz:syz.0: file system withdrawn
[ 203.146563][ T6472] loop0: detected capacity change from 0 to 32768
[ 203.169960][ T6472] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 203.180910][ T6472] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 203.205437][ T6472] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 203.215769][ T5947] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 203.222823][ T5947] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 203.287017][ T5947] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 64ms
[ 203.297400][ T5947] gfs2: fsid=syz:syz.0: jid=0: Done
[ 203.302693][ T6472] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 203.370811][ T6472] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 203.380809][ T6472] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 203.395580][ T6472] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 203.405567][ T6472] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6472 [syz.0.109] gfs2_quota_sync+0x359/0x460
[ 203.415415][ T6472] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 203.423748][ T6472] CPU: 1 UID: 0 PID: 6472 Comm: syz.0.109 Not tainted syzkaller #0 PREEMPT(full)
[ 203.423774][ T6472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 203.423788][ T6472] Call Trace:
[ 203.423797][ T6472]
[ 203.423806][ T6472] dump_stack_lvl+0x189/0x250
[ 203.423845][ T6472] ? __pfx_dump_stack_lvl+0x10/0x10
[ 203.423868][ T6472] ? queue_delayed_work_on+0x11a/0x280
[ 203.423891][ T6472] ? lockdep_hardirqs_on+0x9c/0x150
[ 203.423905][ T6472] ? preempt_schedule+0xae/0xc0
[ 203.423933][ T6472] gfs2_withdraw+0xc3/0x1b0
[ 203.423957][ T6472] inode_go_instantiate+0xdd0/0x1210
[ 203.423987][ T6472] ? __pfx_inode_go_instantiate+0x10/0x10
[ 203.424011][ T6472] ? gfs2_glock_nq+0xedd/0x15f0
[ 203.424031][ T6472] gfs2_instantiate+0x168/0x220
[ 203.424056][ T6472] gfs2_glock_wait+0x1d4/0x2a0
[ 203.424072][ T6472] do_sync+0x46f/0xc60
[ 203.424089][ T6472] ? _raw_spin_unlock+0x28/0x50
[ 203.424110][ T6472] ? gfs2_quota_sync+0x359/0x460
[ 203.424135][ T6472] ? __pfx_do_sync+0x10/0x10
[ 203.424160][ T6472] ? gfs2_quota_sync+0x359/0x460
[ 203.424181][ T6472] ? do_raw_spin_unlock+0x122/0x240
[ 203.424201][ T6472] gfs2_quota_sync+0x359/0x460
[ 203.424227][ T6472] gfs2_sync_fs+0x4c/0xb0
[ 203.424244][ T6472] sync_filesystem+0xee/0x230
[ 203.424261][ T6472] gfs2_reconfigure+0xbb/0xb20
[ 203.424290][ T6472] ? _raw_spin_unlock+0x28/0x50
[ 203.424310][ T6472] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 203.424335][ T6472] reconfigure_super+0x227/0x890
[ 203.424357][ T6472] path_mount+0xd29/0xff0
[ 203.424376][ T6472] ? kmem_cache_free+0x197/0x640
[ 203.424402][ T6472] __se_sys_mount+0x313/0x410
[ 203.424428][ T6472] ? __pfx___se_sys_mount+0x10/0x10
[ 203.424452][ T6472] ? do_syscall_64+0xbe/0xfa0
[ 203.424465][ T6472] ? __x64_sys_mount+0x20/0xc0
[ 203.424488][ T6472] do_syscall_64+0xfa/0xfa0
[ 203.424503][ T6472] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 203.424518][ T6472] ? clear_bhb_loop+0x60/0xb0
[ 203.424537][ T6472] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 203.424552][ T6472] RIP: 0033:0x7f71d5590eea
[ 203.424565][ T6472] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 203.424578][ T6472] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 203.424594][ T6472] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 203.424605][ T6472] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 203.424615][ T6472] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 203.424625][ T6472] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 203.424635][ T6472] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 203.424658][ T6472]
[ 203.424664][ T6472] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 203.714542][ T9] gfs2: fsid=syz:syz.0: file system withdrawn
2025/11/23 19:33:33 executed programs: 95
[ 204.157305][ T6477] loop0: detected capacity change from 0 to 32768
[ 204.177911][ T6477] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 204.187699][ T6477] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 204.202172][ T6477] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 204.212101][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 204.219718][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 204.264082][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 44ms
[ 204.271886][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 204.277943][ T6477] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 204.376544][ T6477] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 204.386420][ T6477] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 204.400907][ T6477] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 204.411210][ T6477] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6477 [syz.0.110] gfs2_quota_sync+0x359/0x460
[ 204.422291][ T6477] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 204.430653][ T6477] CPU: 0 UID: 0 PID: 6477 Comm: syz.0.110 Not tainted syzkaller #0 PREEMPT(full)
[ 204.430680][ T6477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 204.430694][ T6477] Call Trace:
[ 204.430703][ T6477]
[ 204.430712][ T6477] dump_stack_lvl+0x189/0x250
[ 204.430752][ T6477] ? __pfx_dump_stack_lvl+0x10/0x10
[ 204.430786][ T6477] ? queue_delayed_work_on+0x11a/0x280
[ 204.430819][ T6477] ? lockdep_hardirqs_on+0x9c/0x150
[ 204.430841][ T6477] ? preempt_schedule+0xae/0xc0
[ 204.430883][ T6477] gfs2_withdraw+0xc3/0x1b0
[ 204.430921][ T6477] inode_go_instantiate+0xdd0/0x1210
[ 204.430966][ T6477] ? __pfx_inode_go_instantiate+0x10/0x10
[ 204.431005][ T6477] ? gfs2_glock_nq+0xedd/0x15f0
[ 204.431036][ T6477] gfs2_instantiate+0x168/0x220
[ 204.431075][ T6477] gfs2_glock_wait+0x1d4/0x2a0
[ 204.431102][ T6477] do_sync+0x46f/0xc60
[ 204.431129][ T6477] ? _raw_spin_unlock+0x28/0x50
[ 204.431159][ T6477] ? gfs2_quota_sync+0x359/0x460
[ 204.431209][ T6477] ? __pfx_do_sync+0x10/0x10
[ 204.431248][ T6477] ? gfs2_quota_sync+0x359/0x460
[ 204.431281][ T6477] ? do_raw_spin_unlock+0x122/0x240
[ 204.431313][ T6477] gfs2_quota_sync+0x359/0x460
[ 204.431354][ T6477] gfs2_sync_fs+0x4c/0xb0
[ 204.431381][ T6477] sync_filesystem+0xee/0x230
[ 204.431407][ T6477] gfs2_reconfigure+0xbb/0xb20
[ 204.431441][ T6477] ? _raw_spin_unlock+0x28/0x50
[ 204.431472][ T6477] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 204.431510][ T6477] reconfigure_super+0x227/0x890
[ 204.431545][ T6477] path_mount+0xd29/0xff0
[ 204.431574][ T6477] ? kmem_cache_free+0x197/0x640
[ 204.431615][ T6477] __se_sys_mount+0x313/0x410
[ 204.431654][ T6477] ? __pfx___se_sys_mount+0x10/0x10
[ 204.431692][ T6477] ? do_syscall_64+0xbe/0xfa0
[ 204.431711][ T6477] ? __x64_sys_mount+0x20/0xc0
[ 204.431747][ T6477] do_syscall_64+0xfa/0xfa0
[ 204.431770][ T6477] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 204.431792][ T6477] ? clear_bhb_loop+0x60/0xb0
[ 204.431820][ T6477] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 204.431843][ T6477] RIP: 0033:0x7f71d5590eea
[ 204.431863][ T6477] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 204.431883][ T6477] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 204.431907][ T6477] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 204.431923][ T6477] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 204.431939][ T6477] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 204.431955][ T6477] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 204.431969][ T6477] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 204.432006][ T6477]
[ 204.432016][ T6477] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 204.727645][ T5947] gfs2: fsid=syz:syz.0: file system withdrawn
[ 205.173708][ T6482] loop0: detected capacity change from 0 to 32768
[ 205.218589][ T6482] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 205.227569][ T6482] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 205.246201][ T6482] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 205.255617][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 205.263167][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 205.308073][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 44ms
[ 205.321768][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 205.327677][ T6482] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 205.403690][ T6482] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 205.413926][ T6482] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 205.428499][ T6482] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 205.437779][ T6482] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6482 [syz.0.111] gfs2_quota_sync+0x359/0x460
[ 205.448390][ T6482] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 205.456647][ T6482] CPU: 0 UID: 0 PID: 6482 Comm: syz.0.111 Not tainted syzkaller #0 PREEMPT(full)
[ 205.456668][ T6482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 205.456678][ T6482] Call Trace:
[ 205.456685][ T6482]
[ 205.456692][ T6482] dump_stack_lvl+0x189/0x250
[ 205.456723][ T6482] ? __pfx_dump_stack_lvl+0x10/0x10
[ 205.456748][ T6482] ? queue_delayed_work_on+0x11a/0x280
[ 205.456772][ T6482] ? lockdep_hardirqs_on+0x9c/0x150
[ 205.456788][ T6482] ? preempt_schedule+0xae/0xc0
[ 205.456817][ T6482] gfs2_withdraw+0xc3/0x1b0
[ 205.456844][ T6482] inode_go_instantiate+0xdd0/0x1210
[ 205.456875][ T6482] ? __pfx_inode_go_instantiate+0x10/0x10
[ 205.456902][ T6482] ? gfs2_glock_nq+0xedd/0x15f0
[ 205.456922][ T6482] gfs2_instantiate+0x168/0x220
[ 205.456949][ T6482] gfs2_glock_wait+0x1d4/0x2a0
[ 205.456968][ T6482] do_sync+0x46f/0xc60
[ 205.456987][ T6482] ? _raw_spin_unlock+0x28/0x50
[ 205.457009][ T6482] ? gfs2_quota_sync+0x359/0x460
[ 205.457036][ T6482] ? __pfx_do_sync+0x10/0x10
[ 205.457062][ T6482] ? gfs2_quota_sync+0x359/0x460
[ 205.457084][ T6482] ? do_raw_spin_unlock+0x122/0x240
[ 205.457105][ T6482] gfs2_quota_sync+0x359/0x460
[ 205.457133][ T6482] gfs2_sync_fs+0x4c/0xb0
[ 205.457152][ T6482] sync_filesystem+0xee/0x230
[ 205.457169][ T6482] gfs2_reconfigure+0xbb/0xb20
[ 205.457203][ T6482] ? _raw_spin_unlock+0x28/0x50
[ 205.457224][ T6482] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 205.457249][ T6482] reconfigure_super+0x227/0x890
[ 205.457273][ T6482] path_mount+0xd29/0xff0
[ 205.457293][ T6482] ? kmem_cache_free+0x197/0x640
[ 205.457320][ T6482] __se_sys_mount+0x313/0x410
[ 205.457347][ T6482] ? __pfx___se_sys_mount+0x10/0x10
[ 205.457373][ T6482] ? do_syscall_64+0xbe/0xfa0
[ 205.457387][ T6482] ? __x64_sys_mount+0x20/0xc0
[ 205.457410][ T6482] do_syscall_64+0xfa/0xfa0
[ 205.457426][ T6482] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 205.457441][ T6482] ? clear_bhb_loop+0x60/0xb0
[ 205.457461][ T6482] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 205.457476][ T6482] RIP: 0033:0x7f71d5590eea
[ 205.457491][ T6482] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 205.457505][ T6482] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 205.457521][ T6482] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 205.457533][ T6482] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 205.457544][ T6482] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 205.457554][ T6482] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 205.457565][ T6482] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 205.457590][ T6482]
[ 205.457596][ T6482] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 205.741147][ T5947] gfs2: fsid=syz:syz.0: file system withdrawn
[ 206.166914][ T6487] loop0: detected capacity change from 0 to 32768
[ 206.183572][ T6487] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 206.191978][ T6487] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 206.216759][ T6487] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 206.226342][ T5947] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 206.233184][ T5947] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 206.298850][ T5947] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 65ms
[ 206.307604][ T5947] gfs2: fsid=syz:syz.0: jid=0: Done
[ 206.313247][ T6487] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 206.390550][ T6487] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 206.399909][ T6487] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 206.414441][ T6487] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 206.423711][ T6487] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6487 [syz.0.112] gfs2_quota_sync+0x359/0x460
[ 206.433656][ T6487] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 206.441921][ T6487] CPU: 0 UID: 0 PID: 6487 Comm: syz.0.112 Not tainted syzkaller #0 PREEMPT(full)
[ 206.441950][ T6487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 206.441962][ T6487] Call Trace:
[ 206.441971][ T6487]
[ 206.441979][ T6487] dump_stack_lvl+0x189/0x250
[ 206.442015][ T6487] ? __pfx_dump_stack_lvl+0x10/0x10
[ 206.442044][ T6487] ? queue_delayed_work_on+0x11a/0x280
[ 206.442072][ T6487] ? lockdep_hardirqs_on+0x9c/0x150
[ 206.442090][ T6487] ? preempt_schedule+0xae/0xc0
[ 206.442124][ T6487] gfs2_withdraw+0xc3/0x1b0
[ 206.442154][ T6487] inode_go_instantiate+0xdd0/0x1210
[ 206.442190][ T6487] ? __pfx_inode_go_instantiate+0x10/0x10
[ 206.442221][ T6487] ? gfs2_glock_nq+0xedd/0x15f0
[ 206.442245][ T6487] gfs2_instantiate+0x168/0x220
[ 206.442283][ T6487] gfs2_glock_wait+0x1d4/0x2a0
[ 206.442304][ T6487] do_sync+0x46f/0xc60
[ 206.442326][ T6487] ? _raw_spin_unlock+0x28/0x50
[ 206.442351][ T6487] ? gfs2_quota_sync+0x359/0x460
[ 206.442382][ T6487] ? __pfx_do_sync+0x10/0x10
[ 206.442413][ T6487] ? gfs2_quota_sync+0x359/0x460
[ 206.442439][ T6487] ? do_raw_spin_unlock+0x122/0x240
[ 206.442463][ T6487] gfs2_quota_sync+0x359/0x460
[ 206.442495][ T6487] gfs2_sync_fs+0x4c/0xb0
[ 206.442516][ T6487] sync_filesystem+0xee/0x230
[ 206.442537][ T6487] gfs2_reconfigure+0xbb/0xb20
[ 206.442565][ T6487] ? _raw_spin_unlock+0x28/0x50
[ 206.442590][ T6487] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 206.442619][ T6487] reconfigure_super+0x227/0x890
[ 206.442646][ T6487] path_mount+0xd29/0xff0
[ 206.442670][ T6487] ? kmem_cache_free+0x197/0x640
[ 206.442702][ T6487] __se_sys_mount+0x313/0x410
[ 206.442734][ T6487] ? __pfx___se_sys_mount+0x10/0x10
[ 206.442763][ T6487] ? do_syscall_64+0xbe/0xfa0
[ 206.442779][ T6487] ? __x64_sys_mount+0x20/0xc0
[ 206.442807][ T6487] do_syscall_64+0xfa/0xfa0
[ 206.442825][ T6487] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 206.442843][ T6487] ? clear_bhb_loop+0x60/0xb0
[ 206.442865][ T6487] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 206.442882][ T6487] RIP: 0033:0x7f71d5590eea
[ 206.442898][ T6487] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 206.442914][ T6487] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 206.442934][ T6487] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 206.442947][ T6487] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 206.442960][ T6487] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 206.442973][ T6487] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 206.442985][ T6487] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 206.443016][ T6487]
[ 206.443027][ T6487] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 206.734597][ T5947] gfs2: fsid=syz:syz.0: file system withdrawn
[ 207.146453][ T6492] loop0: detected capacity change from 0 to 32768
[ 207.177810][ T6492] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 207.186187][ T6492] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 207.205308][ T6492] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 207.216970][ T5947] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 207.223852][ T5947] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 207.300795][ T5947] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 76ms
[ 207.309305][ T5947] gfs2: fsid=syz:syz.0: jid=0: Done
[ 207.314938][ T6492] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 207.376127][ T6492] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 207.386857][ T6492] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 207.402653][ T6492] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 207.413764][ T6492] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6492 [syz.0.113] gfs2_quota_sync+0x359/0x460
[ 207.423642][ T6492] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 207.431885][ T6492] CPU: 0 UID: 0 PID: 6492 Comm: syz.0.113 Not tainted syzkaller #0 PREEMPT(full)
[ 207.431915][ T6492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 207.431926][ T6492] Call Trace:
[ 207.431934][ T6492]
[ 207.431941][ T6492] dump_stack_lvl+0x189/0x250
[ 207.431972][ T6492] ? __pfx_dump_stack_lvl+0x10/0x10
[ 207.431997][ T6492] ? queue_delayed_work_on+0x11a/0x280
[ 207.432022][ T6492] ? lockdep_hardirqs_on+0x9c/0x150
[ 207.432037][ T6492] ? preempt_schedule+0xae/0xc0
[ 207.432066][ T6492] gfs2_withdraw+0xc3/0x1b0
[ 207.432093][ T6492] inode_go_instantiate+0xdd0/0x1210
[ 207.432124][ T6492] ? __pfx_inode_go_instantiate+0x10/0x10
[ 207.432150][ T6492] ? gfs2_glock_nq+0xedd/0x15f0
[ 207.432170][ T6492] gfs2_instantiate+0x168/0x220
[ 207.432197][ T6492] gfs2_glock_wait+0x1d4/0x2a0
[ 207.432215][ T6492] do_sync+0x46f/0xc60
[ 207.432241][ T6492] ? _raw_spin_unlock+0x28/0x50
[ 207.432263][ T6492] ? gfs2_quota_sync+0x359/0x460
[ 207.432289][ T6492] ? __pfx_do_sync+0x10/0x10
[ 207.432316][ T6492] ? gfs2_quota_sync+0x359/0x460
[ 207.432339][ T6492] ? do_raw_spin_unlock+0x122/0x240
[ 207.432359][ T6492] gfs2_quota_sync+0x359/0x460
[ 207.432387][ T6492] gfs2_sync_fs+0x4c/0xb0
[ 207.432406][ T6492] sync_filesystem+0xee/0x230
[ 207.432423][ T6492] gfs2_reconfigure+0xbb/0xb20
[ 207.432447][ T6492] ? _raw_spin_unlock+0x28/0x50
[ 207.432468][ T6492] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 207.432493][ T6492] reconfigure_super+0x227/0x890
[ 207.432517][ T6492] path_mount+0xd29/0xff0
[ 207.432537][ T6492] ? kmem_cache_free+0x197/0x640
[ 207.432564][ T6492] __se_sys_mount+0x313/0x410
[ 207.432592][ T6492] ? __pfx___se_sys_mount+0x10/0x10
[ 207.432617][ T6492] ? do_syscall_64+0xbe/0xfa0
[ 207.432631][ T6492] ? __x64_sys_mount+0x20/0xc0
[ 207.432654][ T6492] do_syscall_64+0xfa/0xfa0
[ 207.432670][ T6492] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 207.432686][ T6492] ? clear_bhb_loop+0x60/0xb0
[ 207.432705][ T6492] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 207.432720][ T6492] RIP: 0033:0x7f71d5590eea
[ 207.432735][ T6492] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 207.432748][ T6492] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 207.432765][ T6492] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 207.432777][ T6492] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 207.432787][ T6492] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 207.432798][ T6492] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 207.432808][ T6492] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 207.432833][ T6492]
[ 207.432839][ T6492] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 207.726171][ T5947] gfs2: fsid=syz:syz.0: file system withdrawn
[ 208.160724][ T6497] loop0: detected capacity change from 0 to 32768
[ 208.178603][ T6497] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 208.187385][ T6497] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 208.201458][ T6497] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 208.212485][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 208.219780][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 208.266154][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 46ms
[ 208.278629][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 208.283915][ T6497] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 208.364699][ T6497] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 208.375960][ T6497] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 208.390704][ T6497] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 208.400118][ T6497] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6497 [syz.0.114] gfs2_quota_sync+0x359/0x460
[ 208.410089][ T6497] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 208.419464][ T6497] CPU: 0 UID: 0 PID: 6497 Comm: syz.0.114 Not tainted syzkaller #0 PREEMPT(full)
[ 208.419485][ T6497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 208.419495][ T6497] Call Trace:
[ 208.419501][ T6497]
[ 208.419508][ T6497] dump_stack_lvl+0x189/0x250
[ 208.419537][ T6497] ? __pfx_dump_stack_lvl+0x10/0x10
[ 208.419561][ T6497] ? queue_delayed_work_on+0x11a/0x280
[ 208.419584][ T6497] ? lockdep_hardirqs_on+0x9c/0x150
[ 208.419600][ T6497] ? preempt_schedule+0xae/0xc0
[ 208.419627][ T6497] gfs2_withdraw+0xc3/0x1b0
[ 208.419652][ T6497] inode_go_instantiate+0xdd0/0x1210
[ 208.419682][ T6497] ? __pfx_inode_go_instantiate+0x10/0x10
[ 208.419707][ T6497] ? gfs2_glock_nq+0xedd/0x15f0
[ 208.419734][ T6497] gfs2_instantiate+0x168/0x220
[ 208.419760][ T6497] gfs2_glock_wait+0x1d4/0x2a0
[ 208.419777][ T6497] do_sync+0x46f/0xc60
[ 208.419795][ T6497] ? _raw_spin_unlock+0x28/0x50
[ 208.419817][ T6497] ? gfs2_quota_sync+0x359/0x460
[ 208.419844][ T6497] ? __pfx_do_sync+0x10/0x10
[ 208.419869][ T6497] ? gfs2_quota_sync+0x359/0x460
[ 208.419890][ T6497] ? do_raw_spin_unlock+0x122/0x240
[ 208.419910][ T6497] gfs2_quota_sync+0x359/0x460
[ 208.419936][ T6497] gfs2_sync_fs+0x4c/0xb0
[ 208.419954][ T6497] sync_filesystem+0xee/0x230
[ 208.419971][ T6497] gfs2_reconfigure+0xbb/0xb20
[ 208.419993][ T6497] ? _raw_spin_unlock+0x28/0x50
[ 208.420013][ T6497] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 208.420038][ T6497] reconfigure_super+0x227/0x890
[ 208.420065][ T6497] path_mount+0xd29/0xff0
[ 208.420084][ T6497] ? kmem_cache_free+0x197/0x640
[ 208.420111][ T6497] __se_sys_mount+0x313/0x410
[ 208.420137][ T6497] ? __pfx___se_sys_mount+0x10/0x10
[ 208.420162][ T6497] ? do_syscall_64+0xbe/0xfa0
[ 208.420175][ T6497] ? __x64_sys_mount+0x20/0xc0
[ 208.420198][ T6497] do_syscall_64+0xfa/0xfa0
[ 208.420213][ T6497] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 208.420228][ T6497] ? clear_bhb_loop+0x60/0xb0
[ 208.420246][ T6497] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 208.420261][ T6497] RIP: 0033:0x7f71d5590eea
[ 208.420275][ T6497] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 208.420288][ T6497] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 208.420303][ T6497] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 208.420320][ T6497] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 208.420330][ T6497] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 208.420341][ T6497] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 208.420351][ T6497] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 208.420375][ T6497]
[ 208.420381][ T6497] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 208.704682][ T5947] gfs2: fsid=syz:syz.0: file system withdrawn
[ 209.140593][ T6502] loop0: detected capacity change from 0 to 32768
[ 209.183933][ T6502] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 209.193929][ T6502] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 209.210769][ T6502] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 209.220307][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 209.228733][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 209.278765][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 50ms
[ 209.287280][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 209.292573][ T6502] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 209.362507][ T6502] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 209.371892][ T6502] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 209.386482][ T6502] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 209.395786][ T6502] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6502 [syz.0.115] gfs2_quota_sync+0x359/0x460
[ 209.405533][ T6502] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 209.413892][ T6502] CPU: 1 UID: 0 PID: 6502 Comm: syz.0.115 Not tainted syzkaller #0 PREEMPT(full)
[ 209.413921][ T6502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 209.413934][ T6502] Call Trace:
[ 209.413944][ T6502]
[ 209.413954][ T6502] dump_stack_lvl+0x189/0x250
[ 209.413994][ T6502] ? __pfx_dump_stack_lvl+0x10/0x10
[ 209.414029][ T6502] ? queue_delayed_work_on+0x11a/0x280
[ 209.414063][ T6502] ? lockdep_hardirqs_on+0x9c/0x150
[ 209.414086][ T6502] ? preempt_schedule+0xae/0xc0
[ 209.414128][ T6502] gfs2_withdraw+0xc3/0x1b0
[ 209.414165][ T6502] inode_go_instantiate+0xdd0/0x1210
[ 209.414211][ T6502] ? __pfx_inode_go_instantiate+0x10/0x10
[ 209.414249][ T6502] ? gfs2_glock_nq+0xedd/0x15f0
[ 209.414279][ T6502] gfs2_instantiate+0x168/0x220
[ 209.414318][ T6502] gfs2_glock_wait+0x1d4/0x2a0
[ 209.414345][ T6502] do_sync+0x46f/0xc60
[ 209.414372][ T6502] ? _raw_spin_unlock+0x28/0x50
[ 209.414402][ T6502] ? gfs2_quota_sync+0x359/0x460
[ 209.414442][ T6502] ? __pfx_do_sync+0x10/0x10
[ 209.414481][ T6502] ? gfs2_quota_sync+0x359/0x460
[ 209.414513][ T6502] ? do_raw_spin_unlock+0x122/0x240
[ 209.414543][ T6502] gfs2_quota_sync+0x359/0x460
[ 209.414585][ T6502] gfs2_sync_fs+0x4c/0xb0
[ 209.414612][ T6502] sync_filesystem+0xee/0x230
[ 209.414637][ T6502] gfs2_reconfigure+0xbb/0xb20
[ 209.414672][ T6502] ? _raw_spin_unlock+0x28/0x50
[ 209.414713][ T6502] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 209.414750][ T6502] reconfigure_super+0x227/0x890
[ 209.414786][ T6502] path_mount+0xd29/0xff0
[ 209.414815][ T6502] ? kmem_cache_free+0x197/0x640
[ 209.414856][ T6502] __se_sys_mount+0x313/0x410
[ 209.414896][ T6502] ? __pfx___se_sys_mount+0x10/0x10
[ 209.414933][ T6502] ? do_syscall_64+0xbe/0xfa0
[ 209.414954][ T6502] ? __x64_sys_mount+0x20/0xc0
[ 209.414989][ T6502] do_syscall_64+0xfa/0xfa0
[ 209.415011][ T6502] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 209.415034][ T6502] ? clear_bhb_loop+0x60/0xb0
[ 209.415061][ T6502] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 209.415083][ T6502] RIP: 0033:0x7f71d5590eea
[ 209.415104][ T6502] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 209.415124][ T6502] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 209.415147][ T6502] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 209.415164][ T6502] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 209.415179][ T6502] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 209.415195][ T6502] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 209.415210][ T6502] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 209.415247][ T6502]
[ 209.415257][ T6502] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 209.705607][ T9] gfs2: fsid=syz:syz.0: file system withdrawn
2025/11/23 19:33:39 executed programs: 101
[ 210.220718][ T6507] loop0: detected capacity change from 0 to 32768
[ 210.238354][ T6507] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 210.255333][ T6507] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 210.270316][ T6507] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 210.279810][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 210.286757][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 210.331465][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 44ms
[ 210.340117][ T9] gfs2: fsid=syz:syz.0: jid=0: Done
[ 210.345425][ T6507] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 210.437060][ T6507] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 210.450646][ T6507] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 210.465298][ T6507] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 210.475136][ T6507] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6507 [syz.0.116] gfs2_quota_sync+0x359/0x460
[ 210.486105][ T6507] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 210.494312][ T6507] CPU: 1 UID: 0 PID: 6507 Comm: syz.0.116 Not tainted syzkaller #0 PREEMPT(full)
[ 210.494333][ T6507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 210.494343][ T6507] Call Trace:
[ 210.494349][ T6507]
[ 210.494357][ T6507] dump_stack_lvl+0x189/0x250
[ 210.494387][ T6507] ? __pfx_dump_stack_lvl+0x10/0x10
[ 210.494412][ T6507] ? queue_delayed_work_on+0x11a/0x280
[ 210.494437][ T6507] ? lockdep_hardirqs_on+0x9c/0x150
[ 210.494453][ T6507] ? preempt_schedule+0xae/0xc0
[ 210.494482][ T6507] gfs2_withdraw+0xc3/0x1b0
[ 210.494508][ T6507] inode_go_instantiate+0xdd0/0x1210
[ 210.494539][ T6507] ? __pfx_inode_go_instantiate+0x10/0x10
[ 210.494566][ T6507] ? gfs2_glock_nq+0xedd/0x15f0
[ 210.494586][ T6507] gfs2_instantiate+0x168/0x220
[ 210.494617][ T6507] gfs2_glock_wait+0x1d4/0x2a0
[ 210.494635][ T6507] do_sync+0x46f/0xc60
[ 210.494654][ T6507] ? _raw_spin_unlock+0x28/0x50
[ 210.494676][ T6507] ? gfs2_quota_sync+0x359/0x460
[ 210.494703][ T6507] ? __pfx_do_sync+0x10/0x10
[ 210.494730][ T6507] ? gfs2_quota_sync+0x359/0x460
[ 210.494751][ T6507] ? do_raw_spin_unlock+0x122/0x240
[ 210.494772][ T6507] gfs2_quota_sync+0x359/0x460
[ 210.494800][ T6507] gfs2_sync_fs+0x4c/0xb0
[ 210.494818][ T6507] sync_filesystem+0xee/0x230
[ 210.494837][ T6507] gfs2_reconfigure+0xbb/0xb20
[ 210.494860][ T6507] ? _raw_spin_unlock+0x28/0x50
[ 210.494881][ T6507] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 210.494907][ T6507] reconfigure_super+0x227/0x890
[ 210.494930][ T6507] path_mount+0xd29/0xff0
[ 210.494950][ T6507] ? kmem_cache_free+0x197/0x640
[ 210.494977][ T6507] __se_sys_mount+0x313/0x410
[ 210.495004][ T6507] ? __pfx___se_sys_mount+0x10/0x10
[ 210.495029][ T6507] ? do_syscall_64+0xbe/0xfa0
[ 210.495043][ T6507] ? __x64_sys_mount+0x20/0xc0
[ 210.495066][ T6507] do_syscall_64+0xfa/0xfa0
[ 210.495082][ T6507] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 210.495098][ T6507] ? clear_bhb_loop+0x60/0xb0
[ 210.495117][ T6507] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 210.495132][ T6507] RIP: 0033:0x7f71d5590eea
[ 210.495146][ T6507] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 210.495160][ T6507] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 210.495177][ T6507] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 210.495189][ T6507] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 210.495200][ T6507] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 210.495210][ T6507] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 210.495221][ T6507] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 210.495246][ T6507]
[ 210.495252][ T6507] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 210.781654][ T9] gfs2: fsid=syz:syz.0: file system withdrawn
[ 211.213723][ T6512] loop0: detected capacity change from 0 to 32768
[ 211.236250][ T6512] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 211.245222][ T6512] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 211.261811][ T6512] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 211.274424][ T5947] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 211.281868][ T5947] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 211.326959][ T5947] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 45ms
[ 211.346072][ T5947] gfs2: fsid=syz:syz.0: jid=0: Done
[ 211.351533][ T6512] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 211.435312][ T6512] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 211.446149][ T6512] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 211.460594][ T6512] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 211.470200][ T6512] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6512 [syz.0.117] gfs2_quota_sync+0x359/0x460
[ 211.480086][ T6512] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 211.488951][ T6512] CPU: 0 UID: 0 PID: 6512 Comm: syz.0.117 Not tainted syzkaller #0 PREEMPT(full)
[ 211.488980][ T6512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 211.488995][ T6512] Call Trace:
[ 211.489005][ T6512]
[ 211.489014][ T6512] dump_stack_lvl+0x189/0x250
[ 211.489056][ T6512] ? __pfx_dump_stack_lvl+0x10/0x10
[ 211.489090][ T6512] ? queue_delayed_work_on+0x11a/0x280
[ 211.489123][ T6512] ? lockdep_hardirqs_on+0x9c/0x150
[ 211.489146][ T6512] ? preempt_schedule+0xae/0xc0
[ 211.489188][ T6512] gfs2_withdraw+0xc3/0x1b0
[ 211.489219][ T6512] inode_go_instantiate+0xdd0/0x1210
[ 211.489250][ T6512] ? __pfx_inode_go_instantiate+0x10/0x10
[ 211.489275][ T6512] ? gfs2_glock_nq+0xedd/0x15f0
[ 211.489295][ T6512] gfs2_instantiate+0x168/0x220
[ 211.489322][ T6512] gfs2_glock_wait+0x1d4/0x2a0
[ 211.489339][ T6512] do_sync+0x46f/0xc60
[ 211.489357][ T6512] ? _raw_spin_unlock+0x28/0x50
[ 211.489378][ T6512] ? gfs2_quota_sync+0x359/0x460
[ 211.489404][ T6512] ? __pfx_do_sync+0x10/0x10
[ 211.489430][ T6512] ? gfs2_quota_sync+0x359/0x460
[ 211.489451][ T6512] ? do_raw_spin_unlock+0x122/0x240
[ 211.489472][ T6512] gfs2_quota_sync+0x359/0x460
[ 211.489499][ T6512] gfs2_sync_fs+0x4c/0xb0
[ 211.489524][ T6512] sync_filesystem+0xee/0x230
[ 211.489542][ T6512] gfs2_reconfigure+0xbb/0xb20
[ 211.489566][ T6512] ? _raw_spin_unlock+0x28/0x50
[ 211.489587][ T6512] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 211.489612][ T6512] reconfigure_super+0x227/0x890
[ 211.489635][ T6512] path_mount+0xd29/0xff0
[ 211.489655][ T6512] ? kmem_cache_free+0x197/0x640
[ 211.489682][ T6512] __se_sys_mount+0x313/0x410
[ 211.489709][ T6512] ? __pfx___se_sys_mount+0x10/0x10
[ 211.489735][ T6512] ? do_syscall_64+0xbe/0xfa0
[ 211.489748][ T6512] ? __x64_sys_mount+0x20/0xc0
[ 211.489772][ T6512] do_syscall_64+0xfa/0xfa0
[ 211.489788][ T6512] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 211.489803][ T6512] ? clear_bhb_loop+0x60/0xb0
[ 211.489822][ T6512] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 211.489837][ T6512] RIP: 0033:0x7f71d5590eea
[ 211.489852][ T6512] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 211.489866][ T6512] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 211.489883][ T6512] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 211.489895][ T6512] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 211.489906][ T6512] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 211.489916][ T6512] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 211.489927][ T6512] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 211.489951][ T6512]
[ 211.489958][ T6512] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 211.775159][ T129] gfs2: fsid=syz:syz.0: file system withdrawn
[ 212.208350][ T6517] loop0: detected capacity change from 0 to 32768
[ 212.240662][ T6517] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 212.249426][ T6517] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 212.267000][ T6517] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 212.278578][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 212.285400][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 212.328339][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 212.337252][ T10] gfs2: fsid=syz:syz.0: jid=0: Done
[ 212.342535][ T6517] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 212.422547][ T6517] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 212.433199][ T6517] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 212.447720][ T6517] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 212.457290][ T6517] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6517 [syz.0.118] gfs2_quota_sync+0x359/0x460
[ 212.468354][ T6517] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 212.476629][ T6517] CPU: 0 UID: 0 PID: 6517 Comm: syz.0.118 Not tainted syzkaller #0 PREEMPT(full)
[ 212.476657][ T6517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 212.476684][ T6517] Call Trace:
[ 212.476694][ T6517]
[ 212.476705][ T6517] dump_stack_lvl+0x189/0x250
[ 212.476745][ T6517] ? __pfx_dump_stack_lvl+0x10/0x10
[ 212.476779][ T6517] ? queue_delayed_work_on+0x11a/0x280
[ 212.476811][ T6517] ? lockdep_hardirqs_on+0x9c/0x150
[ 212.476832][ T6517] ? preempt_schedule+0xae/0xc0
[ 212.476872][ T6517] gfs2_withdraw+0xc3/0x1b0
[ 212.476908][ T6517] inode_go_instantiate+0xdd0/0x1210
[ 212.476953][ T6517] ? __pfx_inode_go_instantiate+0x10/0x10
[ 212.476991][ T6517] ? gfs2_glock_nq+0xedd/0x15f0
[ 212.477021][ T6517] gfs2_instantiate+0x168/0x220
[ 212.477060][ T6517] gfs2_glock_wait+0x1d4/0x2a0
[ 212.477087][ T6517] do_sync+0x46f/0xc60
[ 212.477113][ T6517] ? _raw_spin_unlock+0x28/0x50
[ 212.477143][ T6517] ? gfs2_quota_sync+0x359/0x460
[ 212.477183][ T6517] ? __pfx_do_sync+0x10/0x10
[ 212.477222][ T6517] ? gfs2_quota_sync+0x359/0x460
[ 212.477254][ T6517] ? do_raw_spin_unlock+0x122/0x240
[ 212.477284][ T6517] gfs2_quota_sync+0x359/0x460
[ 212.477325][ T6517] gfs2_sync_fs+0x4c/0xb0
[ 212.477353][ T6517] sync_filesystem+0xee/0x230
[ 212.477379][ T6517] gfs2_reconfigure+0xbb/0xb20
[ 212.477414][ T6517] ? _raw_spin_unlock+0x28/0x50
[ 212.477442][ T6517] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 212.477478][ T6517] reconfigure_super+0x227/0x890
[ 212.477511][ T6517] path_mount+0xd29/0xff0
[ 212.477540][ T6517] ? kmem_cache_free+0x197/0x640
[ 212.477580][ T6517] __se_sys_mount+0x313/0x410
[ 212.477621][ T6517] ? __pfx___se_sys_mount+0x10/0x10
[ 212.477659][ T6517] ? do_syscall_64+0xbe/0xfa0
[ 212.477688][ T6517] ? __x64_sys_mount+0x20/0xc0
[ 212.477723][ T6517] do_syscall_64+0xfa/0xfa0
[ 212.477746][ T6517] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 212.477770][ T6517] ? clear_bhb_loop+0x60/0xb0
[ 212.477797][ T6517] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 212.477820][ T6517] RIP: 0033:0x7f71d5590eea
[ 212.477840][ T6517] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 212.477860][ T6517] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 212.477884][ T6517] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 212.477901][ T6517] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 212.477916][ T6517] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 212.477931][ T6517] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 212.477946][ T6517] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 212.477983][ T6517]
[ 212.477992][ T6517] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 212.762496][ T10] gfs2: fsid=syz:syz.0: file system withdrawn
[ 213.180483][ T6522] loop0: detected capacity change from 0 to 32768
[ 213.198477][ T6522] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 213.214946][ T6522] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 213.231159][ T6522] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 213.240784][ T129] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 213.247751][ T129] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 213.289972][ T129] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 213.297752][ T129] gfs2: fsid=syz:syz.0: jid=0: Done
[ 213.303401][ T6522] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 213.390522][ T6522] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 213.400036][ T6522] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 213.415442][ T6522] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 213.424742][ T6522] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6522 [syz.0.119] gfs2_quota_sync+0x359/0x460
[ 213.435426][ T6522] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 213.443821][ T6522] CPU: 0 UID: 0 PID: 6522 Comm: syz.0.119 Not tainted syzkaller #0 PREEMPT(full)
[ 213.443848][ T6522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 213.443862][ T6522] Call Trace:
[ 213.443871][ T6522]
[ 213.443880][ T6522] dump_stack_lvl+0x189/0x250
[ 213.443920][ T6522] ? __pfx_dump_stack_lvl+0x10/0x10
[ 213.443956][ T6522] ? queue_delayed_work_on+0x11a/0x280
[ 213.443988][ T6522] ? lockdep_hardirqs_on+0x9c/0x150
[ 213.444009][ T6522] ? preempt_schedule+0xae/0xc0
[ 213.444048][ T6522] gfs2_withdraw+0xc3/0x1b0
[ 213.444084][ T6522] inode_go_instantiate+0xdd0/0x1210
[ 213.444126][ T6522] ? __pfx_inode_go_instantiate+0x10/0x10
[ 213.444165][ T6522] ? gfs2_glock_nq+0xedd/0x15f0
[ 213.444196][ T6522] gfs2_instantiate+0x168/0x220
[ 213.444235][ T6522] gfs2_glock_wait+0x1d4/0x2a0
[ 213.444263][ T6522] do_sync+0x46f/0xc60
[ 213.444290][ T6522] ? _raw_spin_unlock+0x28/0x50
[ 213.444320][ T6522] ? gfs2_quota_sync+0x359/0x460
[ 213.444371][ T6522] ? __pfx_do_sync+0x10/0x10
[ 213.444420][ T6522] ? gfs2_quota_sync+0x359/0x460
[ 213.444452][ T6522] ? do_raw_spin_unlock+0x122/0x240
[ 213.444483][ T6522] gfs2_quota_sync+0x359/0x460
[ 213.444524][ T6522] gfs2_sync_fs+0x4c/0xb0
[ 213.444551][ T6522] sync_filesystem+0xee/0x230
[ 213.444577][ T6522] gfs2_reconfigure+0xbb/0xb20
[ 213.444611][ T6522] ? _raw_spin_unlock+0x28/0x50
[ 213.444641][ T6522] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 213.444679][ T6522] reconfigure_super+0x227/0x890
[ 213.444714][ T6522] path_mount+0xd29/0xff0
[ 213.444742][ T6522] ? kmem_cache_free+0x197/0x640
[ 213.444783][ T6522] __se_sys_mount+0x313/0x410
[ 213.444823][ T6522] ? __pfx___se_sys_mount+0x10/0x10
[ 213.444860][ T6522] ? do_syscall_64+0xbe/0xfa0
[ 213.444881][ T6522] ? __x64_sys_mount+0x20/0xc0
[ 213.444915][ T6522] do_syscall_64+0xfa/0xfa0
[ 213.444939][ T6522] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 213.444962][ T6522] ? clear_bhb_loop+0x60/0xb0
[ 213.444990][ T6522] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 213.445011][ T6522] RIP: 0033:0x7f71d5590eea
[ 213.445032][ T6522] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 213.445051][ T6522] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 213.445075][ T6522] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 213.445092][ T6522] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 213.445107][ T6522] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 213.445122][ T6522] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 213.445137][ T6522] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 213.445173][ T6522]
[ 213.445312][ T6522] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 213.729259][ T129] gfs2: fsid=syz:syz.0: file system withdrawn
[ 214.164713][ T6527] loop0: detected capacity change from 0 to 32768
[ 214.181752][ T6527] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 214.191411][ T6527] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 214.207749][ T6527] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 214.217455][ T129] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 214.224289][ T129] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 214.277993][ T129] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 53ms
[ 214.285563][ T129] gfs2: fsid=syz:syz.0: jid=0: Done
[ 214.291306][ T6527] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 214.363108][ T6527] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 214.373450][ T6527] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 214.387920][ T6527] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 214.399500][ T6527] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6527 [syz.0.120] gfs2_quota_sync+0x359/0x460
[ 214.409341][ T6527] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 214.417568][ T6527] CPU: 1 UID: 0 PID: 6527 Comm: syz.0.120 Not tainted syzkaller #0 PREEMPT(full)
[ 214.417588][ T6527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 214.417598][ T6527] Call Trace:
[ 214.417606][ T6527]
[ 214.417613][ T6527] dump_stack_lvl+0x189/0x250
[ 214.417643][ T6527] ? __pfx_dump_stack_lvl+0x10/0x10
[ 214.417668][ T6527] ? queue_delayed_work_on+0x11a/0x280
[ 214.417692][ T6527] ? lockdep_hardirqs_on+0x9c/0x150
[ 214.417708][ T6527] ? preempt_schedule+0xae/0xc0
[ 214.417737][ T6527] gfs2_withdraw+0xc3/0x1b0
[ 214.417763][ T6527] inode_go_instantiate+0xdd0/0x1210
[ 214.417794][ T6527] ? __pfx_inode_go_instantiate+0x10/0x10
[ 214.417819][ T6527] ? gfs2_glock_nq+0xedd/0x15f0
[ 214.417840][ T6527] gfs2_instantiate+0x168/0x220
[ 214.417866][ T6527] gfs2_glock_wait+0x1d4/0x2a0
[ 214.417884][ T6527] do_sync+0x46f/0xc60
[ 214.417903][ T6527] ? _raw_spin_unlock+0x28/0x50
[ 214.417924][ T6527] ? gfs2_quota_sync+0x359/0x460
[ 214.417951][ T6527] ? __pfx_do_sync+0x10/0x10
[ 214.417977][ T6527] ? gfs2_quota_sync+0x359/0x460
[ 214.417998][ T6527] ? do_raw_spin_unlock+0x122/0x240
[ 214.418019][ T6527] gfs2_quota_sync+0x359/0x460
[ 214.418047][ T6527] gfs2_sync_fs+0x4c/0xb0
[ 214.418065][ T6527] sync_filesystem+0xee/0x230
[ 214.418096][ T6527] gfs2_reconfigure+0xbb/0xb20
[ 214.418118][ T6527] ? _raw_spin_unlock+0x28/0x50
[ 214.418138][ T6527] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 214.418161][ T6527] reconfigure_super+0x227/0x890
[ 214.418184][ T6527] path_mount+0xd29/0xff0
[ 214.418202][ T6527] ? kmem_cache_free+0x197/0x640
[ 214.418228][ T6527] __se_sys_mount+0x313/0x410
[ 214.418259][ T6527] ? __pfx___se_sys_mount+0x10/0x10
[ 214.418284][ T6527] ? do_syscall_64+0xbe/0xfa0
[ 214.418297][ T6527] ? __x64_sys_mount+0x20/0xc0
[ 214.418320][ T6527] do_syscall_64+0xfa/0xfa0
[ 214.418335][ T6527] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 214.418350][ T6527] ? clear_bhb_loop+0x60/0xb0
[ 214.418368][ T6527] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 214.418382][ T6527] RIP: 0033:0x7f71d5590eea
[ 214.418396][ T6527] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 214.418409][ T6527] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 214.418426][ T6527] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 214.418437][ T6527] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 214.418447][ T6527] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 214.418457][ T6527] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 214.418468][ T6527] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 214.418510][ T6527]
[ 214.418516][ T6527] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 214.701149][ T10] gfs2: fsid=syz:syz.0: file system withdrawn
2025/11/23 19:33:44 executed programs: 106
[ 215.147911][ T6532] loop0: detected capacity change from 0 to 32768
[ 215.169650][ T6532] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 215.186554][ T6532] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 215.203496][ T6532] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 215.214137][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 215.222318][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 215.279058][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 56ms
[ 215.287391][ T10] gfs2: fsid=syz:syz.0: jid=0: Done
[ 215.293042][ T6532] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 215.361637][ T6532] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 215.372242][ T6532] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 215.386778][ T6532] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 215.396113][ T6532] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6532 [syz.0.121] gfs2_quota_sync+0x359/0x460
[ 215.406371][ T6532] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 215.414550][ T6532] CPU: 1 UID: 0 PID: 6532 Comm: syz.0.121 Not tainted syzkaller #0 PREEMPT(full)
[ 215.414570][ T6532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 215.414580][ T6532] Call Trace:
[ 215.414587][ T6532]
[ 215.414594][ T6532] dump_stack_lvl+0x189/0x250
[ 215.414625][ T6532] ? __pfx_dump_stack_lvl+0x10/0x10
[ 215.414650][ T6532] ? queue_delayed_work_on+0x11a/0x280
[ 215.414674][ T6532] ? lockdep_hardirqs_on+0x9c/0x150
[ 215.414695][ T6532] ? preempt_schedule+0xae/0xc0
[ 215.414724][ T6532] gfs2_withdraw+0xc3/0x1b0
[ 215.414750][ T6532] inode_go_instantiate+0xdd0/0x1210
[ 215.414781][ T6532] ? __pfx_inode_go_instantiate+0x10/0x10
[ 215.414807][ T6532] ? gfs2_glock_nq+0xedd/0x15f0
[ 215.414827][ T6532] gfs2_instantiate+0x168/0x220
[ 215.414854][ T6532] gfs2_glock_wait+0x1d4/0x2a0
[ 215.414872][ T6532] do_sync+0x46f/0xc60
[ 215.414890][ T6532] ? _raw_spin_unlock+0x28/0x50
[ 215.414911][ T6532] ? gfs2_quota_sync+0x359/0x460
[ 215.414938][ T6532] ? __pfx_do_sync+0x10/0x10
[ 215.414964][ T6532] ? gfs2_quota_sync+0x359/0x460
[ 215.414986][ T6532] ? do_raw_spin_unlock+0x122/0x240
[ 215.415006][ T6532] gfs2_quota_sync+0x359/0x460
[ 215.415034][ T6532] gfs2_sync_fs+0x4c/0xb0
[ 215.415052][ T6532] sync_filesystem+0xee/0x230
[ 215.415070][ T6532] gfs2_reconfigure+0xbb/0xb20
[ 215.415093][ T6532] ? _raw_spin_unlock+0x28/0x50
[ 215.415114][ T6532] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 215.415140][ T6532] reconfigure_super+0x227/0x890
[ 215.415163][ T6532] path_mount+0xd29/0xff0
[ 215.415183][ T6532] ? kmem_cache_free+0x197/0x640
[ 215.415215][ T6532] __se_sys_mount+0x313/0x410
[ 215.415242][ T6532] ? __pfx___se_sys_mount+0x10/0x10
[ 215.415267][ T6532] ? do_syscall_64+0xbe/0xfa0
[ 215.415281][ T6532] ? __x64_sys_mount+0x20/0xc0
[ 215.415305][ T6532] do_syscall_64+0xfa/0xfa0
[ 215.415322][ T6532] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 215.415337][ T6532] ? clear_bhb_loop+0x60/0xb0
[ 215.415355][ T6532] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 215.415370][ T6532] RIP: 0033:0x7f71d5590eea
[ 215.415384][ T6532] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 215.415397][ T6532] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 215.415414][ T6532] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 215.415426][ T6532] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 215.415436][ T6532] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 215.415447][ T6532] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 215.415457][ T6532] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 215.415481][ T6532]
[ 215.415487][ T6532] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 215.697466][ T5947] gfs2: fsid=syz:syz.0: file system withdrawn
[ 216.134697][ T6537] loop0: detected capacity change from 0 to 32768
[ 216.160873][ T6537] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 216.169294][ T6537] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 216.182928][ T6537] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms
[ 216.193185][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 216.202306][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 216.242975][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms
[ 216.250672][ T10] gfs2: fsid=syz:syz.0: jid=0: Done
[ 216.256061][ T6537] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 216.339201][ T6537] gfs2: fsid=syz:syz.0: found 1 quota changes
[ 216.353084][ T6537] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402
[ 216.368104][ T6537] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 216.377375][ T6537] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:6537 [syz.0.122] gfs2_quota_sync+0x359/0x460
[ 216.387178][ T6537] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0
[ 216.395373][ T6537] CPU: 0 UID: 0 PID: 6537 Comm: syz.0.122 Not tainted syzkaller #0 PREEMPT(full)
[ 216.395393][ T6537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 216.395416][ T6537] Call Trace:
[ 216.395424][ T6537]
[ 216.395431][ T6537] dump_stack_lvl+0x189/0x250
[ 216.395461][ T6537] ? __pfx_dump_stack_lvl+0x10/0x10
[ 216.395486][ T6537] ? queue_delayed_work_on+0x11a/0x280
[ 216.395511][ T6537] ? lockdep_hardirqs_on+0x9c/0x150
[ 216.395526][ T6537] ? preempt_schedule+0xae/0xc0
[ 216.395556][ T6537] gfs2_withdraw+0xc3/0x1b0
[ 216.395581][ T6537] inode_go_instantiate+0xdd0/0x1210
[ 216.395613][ T6537] ? __pfx_inode_go_instantiate+0x10/0x10
[ 216.395638][ T6537] ? gfs2_glock_nq+0xedd/0x15f0
[ 216.395669][ T6537] gfs2_instantiate+0x168/0x220
[ 216.395707][ T6537] gfs2_glock_wait+0x1d4/0x2a0
[ 216.395733][ T6537] do_sync+0x46f/0xc60
[ 216.395759][ T6537] ? _raw_spin_unlock+0x28/0x50
[ 216.395788][ T6537] ? gfs2_quota_sync+0x359/0x460
[ 216.395825][ T6537] ? __pfx_do_sync+0x10/0x10
[ 216.395851][ T6537] ? gfs2_quota_sync+0x359/0x460
[ 216.395873][ T6537] ? do_raw_spin_unlock+0x122/0x240
[ 216.395894][ T6537] gfs2_quota_sync+0x359/0x460
[ 216.395922][ T6537] gfs2_sync_fs+0x4c/0xb0
[ 216.395940][ T6537] sync_filesystem+0xee/0x230
[ 216.395958][ T6537] gfs2_reconfigure+0xbb/0xb20
[ 216.395982][ T6537] ? _raw_spin_unlock+0x28/0x50
[ 216.396003][ T6537] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 216.396028][ T6537] reconfigure_super+0x227/0x890
[ 216.396051][ T6537] path_mount+0xd29/0xff0
[ 216.396071][ T6537] ? kmem_cache_free+0x197/0x640
[ 216.396099][ T6537] __se_sys_mount+0x313/0x410
[ 216.396126][ T6537] ? __pfx___se_sys_mount+0x10/0x10
[ 216.396151][ T6537] ? do_syscall_64+0xbe/0xfa0
[ 216.396165][ T6537] ? __x64_sys_mount+0x20/0xc0
[ 216.396188][ T6537] do_syscall_64+0xfa/0xfa0
[ 216.396204][ T6537] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 216.396219][ T6537] ? clear_bhb_loop+0x60/0xb0
[ 216.396238][ T6537] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 216.396253][ T6537] RIP: 0033:0x7f71d5590eea
[ 216.396268][ T6537] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 216.396282][ T6537] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 216.396298][ T6537] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 216.396310][ T6537] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 216.396321][ T6537] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 216.396331][ T6537] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 216.396341][ T6537] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 216.396366][ T6537]
[ 216.665867][ T6537] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 216.673287][ T6537] ==================================================================
[ 216.681409][ T6537] BUG: KASAN: slab-use-after-free in __list_add_valid_or_report+0x6a/0x130
[ 216.690003][ T6537] Read of size 8 at addr ffff8880730f0d98 by task syz.0.122/6537
[ 216.697741][ T6537]
[ 216.700067][ T6537] CPU: 0 UID: 0 PID: 6537 Comm: syz.0.122 Not tainted syzkaller #0 PREEMPT(full)
[ 216.700085][ T6537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 216.700096][ T6537] Call Trace:
[ 216.700104][ T6537]
[ 216.700112][ T6537] dump_stack_lvl+0x189/0x250
[ 216.700137][ T6537] ? __virt_addr_valid+0x1c8/0x5c0
[ 216.700154][ T6537] ? rcu_is_watching+0x15/0xb0
[ 216.700167][ T6537] ? __kasan_check_byte+0x12/0x40
[ 216.700188][ T6537] ? __pfx_dump_stack_lvl+0x10/0x10
[ 216.700210][ T6537] ? rcu_is_watching+0x15/0xb0
[ 216.700224][ T6537] ? lock_release+0x4b/0x3d0
[ 216.700246][ T6537] ? __virt_addr_valid+0x1c8/0x5c0
[ 216.700262][ T6537] ? __virt_addr_valid+0x4a5/0x5c0
[ 216.700278][ T6537] print_report+0xca/0x240
[ 216.700299][ T6537] ? __list_add_valid_or_report+0x6a/0x130
[ 216.700318][ T6537] kasan_report+0x118/0x150
[ 216.700340][ T6537] ? __list_add_valid_or_report+0x6a/0x130
[ 216.700362][ T6537] __list_add_valid_or_report+0x6a/0x130
[ 216.700388][ T6537] list_lru_add+0xf2/0x270
[ 216.700411][ T6537] qd_put+0x114/0x190
[ 216.700431][ T6537] gfs2_quota_sync+0x3c4/0x460
[ 216.700455][ T6537] gfs2_sync_fs+0x4c/0xb0
[ 216.700472][ T6537] sync_filesystem+0xee/0x230
[ 216.700488][ T6537] gfs2_reconfigure+0xbb/0xb20
[ 216.700511][ T6537] ? _raw_spin_unlock+0x28/0x50
[ 216.700533][ T6537] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 216.700554][ T6537] reconfigure_super+0x227/0x890
[ 216.700574][ T6537] path_mount+0xd29/0xff0
[ 216.700594][ T6537] ? kmem_cache_free+0x197/0x640
[ 216.700616][ T6537] __se_sys_mount+0x313/0x410
[ 216.700640][ T6537] ? __pfx___se_sys_mount+0x10/0x10
[ 216.700664][ T6537] ? do_syscall_64+0xbe/0xfa0
[ 216.700679][ T6537] ? __x64_sys_mount+0x20/0xc0
[ 216.700700][ T6537] do_syscall_64+0xfa/0xfa0
[ 216.700715][ T6537] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 216.700731][ T6537] ? clear_bhb_loop+0x60/0xb0
[ 216.700748][ T6537] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 216.700763][ T6537] RIP: 0033:0x7f71d5590eea
[ 216.700777][ T6537] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 216.700790][ T6537] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 216.700807][ T6537] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 216.700819][ T6537] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 216.700830][ T6537] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 216.700841][ T6537] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 216.700851][ T6537] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 216.700869][ T6537]
[ 216.700874][ T6537]
[ 216.966247][ T6537] Allocated by task 6372:
[ 216.970586][ T6537] kasan_save_track+0x3e/0x80
[ 216.975272][ T6537] __kasan_slab_alloc+0x6c/0x80
[ 216.980136][ T6537] kmem_cache_alloc_noprof+0x37d/0x700
[ 216.985598][ T6537] qd_alloc+0x50/0x250
[ 216.989679][ T6537] gfs2_quota_init+0x762/0x1200
[ 216.994544][ T6537] gfs2_make_fs_rw+0x143/0x220
[ 216.999309][ T6537] gfs2_fill_super+0x1b6a/0x21b0
[ 217.004266][ T6537] get_tree_bdev_flags+0x40e/0x4d0
[ 217.009383][ T6537] gfs2_get_tree+0x51/0x1e0
[ 217.013895][ T6537] vfs_get_tree+0x92/0x2b0
[ 217.018316][ T6537] do_new_mount+0x302/0xa10
[ 217.022834][ T6537] __se_sys_mount+0x313/0x410
[ 217.027520][ T6537] do_syscall_64+0xfa/0xfa0
[ 217.032024][ T6537] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 217.037920][ T6537]
[ 217.040251][ T6537] Freed by task 0:
[ 217.043971][ T6537] kasan_save_track+0x3e/0x80
[ 217.048659][ T6537] kasan_save_free_info+0x46/0x50
[ 217.053707][ T6537] __kasan_slab_free+0x5c/0x80
[ 217.058504][ T6537] kmem_cache_free+0x197/0x640
[ 217.063300][ T6537] gfs2_qd_dealloc+0x70/0xe0
[ 217.067903][ T6537] rcu_core+0xcab/0x1770
[ 217.072163][ T6537] handle_softirqs+0x27d/0x880
[ 217.076937][ T6537] __irq_exit_rcu+0xca/0x1f0
[ 217.081567][ T6537] irq_exit_rcu+0x9/0x30
[ 217.085822][ T6537] sysvec_apic_timer_interrupt+0xa6/0xc0
[ 217.091488][ T6537] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 217.097472][ T6537]
[ 217.099795][ T6537] Last potentially related work creation:
[ 217.105506][ T6537] kasan_save_stack+0x3e/0x60
[ 217.110213][ T6537] kasan_record_aux_stack+0xbd/0xd0
[ 217.115412][ T6537] call_rcu+0x157/0x9c0
[ 217.119605][ T6537] gfs2_quota_sync+0x3c4/0x460
[ 217.124405][ T6537] gfs2_sync_fs+0x4c/0xb0
[ 217.128748][ T6537] sync_filesystem+0xee/0x230
[ 217.133439][ T6537] gfs2_reconfigure+0xbb/0xb20
[ 217.138219][ T6537] reconfigure_super+0x227/0x890
[ 217.143219][ T6537] path_mount+0xd29/0xff0
[ 217.147566][ T6537] __se_sys_mount+0x313/0x410
[ 217.152257][ T6537] do_syscall_64+0xfa/0xfa0
[ 217.156764][ T6537] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 217.162683][ T6537]
[ 217.165009][ T6537] The buggy address belongs to the object at ffff8880730f0d20
[ 217.165009][ T6537] which belongs to the cache gfs2_quotad of size 272
[ 217.179091][ T6537] The buggy address is located 120 bytes inside of
[ 217.179091][ T6537] freed 272-byte region [ffff8880730f0d20, ffff8880730f0e30)
[ 217.192890][ T6537]
[ 217.195219][ T6537] The buggy address belongs to the physical page:
[ 217.201646][ T6537] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff8880730f0e70 pfn:0x730f0
[ 217.211720][ T6537] anon flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 217.219270][ T6537] page_type: f5(slab)
[ 217.223259][ T6537] raw: 00fff00000000000 ffff88801bfed500 0000000000000000 0000000000000001
[ 217.231844][ T6537] raw: ffff8880730f0e70 00000000000c0003 00000000f5000000 0000000000000000
[ 217.240425][ T6537] page dumped because: kasan: bad access detected
[ 217.246845][ T6537] page_owner tracks the page as allocated
[ 217.252558][ T6537] page last allocated via order 0, migratetype Reclaimable, gfp_mask 0x52c50(GFP_NOFS|__GFP_RECLAIMABLE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 6000, tgid 6000 (syz.0.17), ts 112043951630, free_ts 30514586914
[ 217.273145][ T6537] post_alloc_hook+0x234/0x290
[ 217.277918][ T6537] get_page_from_freelist+0x2365/0x2440
[ 217.283478][ T6537] __alloc_frozen_pages_noprof+0x181/0x370
[ 217.289290][ T6537] alloc_pages_mpol+0x232/0x4a0
[ 217.294151][ T6537] allocate_slab+0x86/0x3b0
[ 217.298675][ T6537] ___slab_alloc+0xf56/0x1990
[ 217.303372][ T6537] __slab_alloc+0x65/0x100
[ 217.307810][ T6537] kmem_cache_alloc_noprof+0x40f/0x700
[ 217.313275][ T6537] qd_alloc+0x50/0x250
[ 217.317361][ T6537] gfs2_quota_init+0x762/0x1200
[ 217.322225][ T6537] gfs2_make_fs_rw+0x143/0x220
[ 217.327007][ T6537] gfs2_fill_super+0x1b6a/0x21b0
[ 217.331960][ T6537] get_tree_bdev_flags+0x40e/0x4d0
[ 217.337093][ T6537] gfs2_get_tree+0x51/0x1e0
[ 217.341633][ T6537] vfs_get_tree+0x92/0x2b0
[ 217.346055][ T6537] do_new_mount+0x302/0xa10
[ 217.350659][ T6537] page last free pid 1 tgid 1 stack trace:
[ 217.356464][ T6537] __free_frozen_pages+0xbc8/0xd30
[ 217.361620][ T6537] free_contig_range+0x1bd/0x4a0
[ 217.366571][ T6537] destroy_args+0x69/0x660
[ 217.371005][ T6537] debug_vm_pgtable+0x38f/0x3a0
[ 217.375865][ T6537] do_one_initcall+0x1fb/0x870
[ 217.380635][ T6537] do_initcall_level+0x104/0x190
[ 217.385587][ T6537] do_initcalls+0x59/0xa0
[ 217.389928][ T6537] kernel_init_freeable+0x334/0x4b0
[ 217.395139][ T6537] kernel_init+0x1d/0x1d0
[ 217.399483][ T6537] ret_from_fork+0x599/0xb30
[ 217.404080][ T6537] ret_from_fork_asm+0x1a/0x30
[ 217.408849][ T6537]
[ 217.411174][ T6537] Memory state around the buggy address:
[ 217.416805][ T6537] ffff8880730f0c80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[ 217.424868][ T6537] ffff8880730f0d00: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb
[ 217.432934][ T6537] >ffff8880730f0d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 217.440996][ T6537] ^
[ 217.445846][ T6537] ffff8880730f0e00: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fa fb
[ 217.453908][ T6537] ffff8880730f0e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 217.461966][ T6537] ==================================================================
[ 217.470636][ T6537] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 217.477883][ T6537] CPU: 0 UID: 0 PID: 6537 Comm: syz.0.122 Not tainted syzkaller #0 PREEMPT(full)
[ 217.487088][ T6537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 217.497149][ T6537] Call Trace:
[ 217.500438][ T6537]
[ 217.503375][ T6537] dump_stack_lvl+0x99/0x250
[ 217.507984][ T6537] ? __asan_memcpy+0x40/0x70
[ 217.512579][ T6537] ? __pfx_dump_stack_lvl+0x10/0x10
[ 217.517789][ T6537] ? __pfx__printk+0x10/0x10
[ 217.522408][ T6537] vpanic+0x237/0x6d0
[ 217.526390][ T6537] ? __pfx_vpanic+0x10/0x10
[ 217.530893][ T6537] ? irqentry_exit+0x5dd/0x660
[ 217.535657][ T6537] ? trace_irq_disable+0x37/0x110
[ 217.540701][ T6537] panic+0xb9/0xc0
[ 217.544427][ T6537] ? __pfx_panic+0x10/0x10
[ 217.548852][ T6537] ? _raw_spin_unlock_irqrestore+0xa8/0x110
[ 217.554769][ T6537] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 217.561137][ T6537] ? __list_add_valid_or_report+0x6a/0x130
[ 217.566957][ T6537] check_panic_on_warn+0x89/0xb0
[ 217.571904][ T6537] ? __list_add_valid_or_report+0x6a/0x130
[ 217.577722][ T6537] end_report+0x6f/0x160
[ 217.581975][ T6537] kasan_report+0x129/0x150
[ 217.586488][ T6537] ? __list_add_valid_or_report+0x6a/0x130
[ 217.592310][ T6537] __list_add_valid_or_report+0x6a/0x130
[ 217.597954][ T6537] list_lru_add+0xf2/0x270
[ 217.602384][ T6537] qd_put+0x114/0x190
[ 217.606383][ T6537] gfs2_quota_sync+0x3c4/0x460
[ 217.611168][ T6537] gfs2_sync_fs+0x4c/0xb0
[ 217.615504][ T6537] sync_filesystem+0xee/0x230
[ 217.620192][ T6537] gfs2_reconfigure+0xbb/0xb20
[ 217.624976][ T6537] ? _raw_spin_unlock+0x28/0x50
[ 217.629841][ T6537] ? sb_prepare_remount_readonly+0x471/0x4b0
[ 217.635833][ T6537] reconfigure_super+0x227/0x890
[ 217.640780][ T6537] path_mount+0xd29/0xff0
[ 217.645122][ T6537] ? kmem_cache_free+0x197/0x640
[ 217.650070][ T6537] __se_sys_mount+0x313/0x410
[ 217.654762][ T6537] ? __pfx___se_sys_mount+0x10/0x10
[ 217.659973][ T6537] ? do_syscall_64+0xbe/0xfa0
[ 217.664654][ T6537] ? __x64_sys_mount+0x20/0xc0
[ 217.669432][ T6537] do_syscall_64+0xfa/0xfa0
[ 217.673941][ T6537] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 217.680012][ T6537] ? clear_bhb_loop+0x60/0xb0
[ 217.684716][ T6537] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 217.690615][ T6537] RIP: 0033:0x7f71d5590eea
[ 217.695040][ T6537] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 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 a8 ff ff ff f7 d8 64 89 01 48
[ 217.714684][ T6537] RSP: 002b:00007ffe3b2b29c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 217.723110][ T6537] RAX: ffffffffffffffda RBX: 00007ffe3b2b2a50 RCX: 00007f71d5590eea
[ 217.731093][ T6537] RDX: 00002000000003c0 RSI: 0000200000000340 RDI: 0000000000000000
[ 217.739073][ T6537] RBP: 00002000000003c0 R08: 00007ffe3b2b2a50 R09: 000000000126a4b5
[ 217.747050][ T6537] R10: 000000000126a4b5 R11: 0000000000000246 R12: 0000200000000340
[ 217.755030][ T6537] R13: 00007ffe3b2b2a10 R14: 0000000000000000 R15: 0000200000004140
[ 217.763108][ T6537]
[ 217.766438][ T6537] Kernel Offset: disabled
[ 217.770773][ T6537] Rebooting in 86400 seconds..