00000000
[ 174.770417][ T6269] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 174.778413][ T6269]
[ 175.221300][ T6273] loop0: detected capacity change from 0 to 32768
[ 175.240638][ T6273] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 175.249065][ T6273] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 175.262960][ T6273] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 175.363764][ T6273] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 175.380519][ T6273] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 175.391139][ T6273] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 175.391139][ T6273] inode = 12 2341
[ 175.391139][ T6273] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 175.410523][ T6273] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 175.420462][ T6273] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6273 [syz.0.95] iterate_dir+0x1c2/0x580
[ 175.430325][ T6273] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 175.438884][ T6273] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 175.446394][ T6273] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 175.455182][ T6273] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 175.461991][ T6273] gfs2: fsid=syz:syz.s: File system withdrawn
[ 175.468357][ T6273] CPU: 0 PID: 6273 Comm: syz.0.95 Not tainted syzkaller #0
[ 175.475587][ T6273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 175.485667][ T6273] Call Trace:
[ 175.488980][ T6273]
[ 175.491947][ T6273] dump_stack_lvl+0x16c/0x230
[ 175.496662][ T6273] ? show_regs_print_info+0x20/0x20
[ 175.501886][ T6273] ? load_image+0x3b0/0x3b0
[ 175.506439][ T6273] ? kobject_uevent_env+0x363/0x8c0
[ 175.511753][ T6273] gfs2_withdraw+0xe50/0x13b0
[ 175.516469][ T6273] ? gfs2_lm+0x220/0x220
[ 175.520732][ T6273] ? load_image+0x3b0/0x3b0
[ 175.525256][ T6273] ? gfs2_consist_inode_i+0xf5/0x110
[ 175.530562][ T6273] gfs2_dirent_scan+0x525/0x650
[ 175.535427][ T6273] ? gfs2_dirent_scan+0x650/0x650
[ 175.540460][ T6273] gfs2_dir_read+0x803/0x1790
[ 175.545155][ T6273] ? inode_owner_or_capable+0x1c0/0x1c0
[ 175.550718][ T6273] ? __might_sleep+0xe0/0xe0
[ 175.555443][ T6273] ? gfs2_dir_hash_inval+0x70/0x70
[ 175.560581][ T6273] ? gfs2_glock_nq+0xd4f/0x1420
[ 175.565483][ T6273] ? gfs2_glock_wait+0x20f/0x2a0
[ 175.570464][ T6273] gfs2_readdir+0x150/0x1b0
[ 175.575004][ T6273] ? gfs2_fallocate+0x470/0x470
[ 175.579880][ T6273] ? iterate_dir+0x1c2/0x580
[ 175.584522][ T6273] ? down_read_killable+0x1d0/0x340
[ 175.589836][ T6273] ? fsnotify_perm+0x271/0x5e0
[ 175.594644][ T6273] iterate_dir+0x1c2/0x580
[ 175.599098][ T6273] __se_sys_getdents64+0xe9/0x260
[ 175.604156][ T6273] ? __x64_sys_getdents64+0x80/0x80
[ 175.609386][ T6273] ? filldir+0x680/0x680
[ 175.613659][ T6273] ? lockdep_hardirqs_on+0x98/0x150
[ 175.618883][ T6273] do_syscall_64+0x55/0xb0
[ 175.623329][ T6273] ? clear_bhb_loop+0x40/0x90
[ 175.628025][ T6273] ? clear_bhb_loop+0x40/0x90
[ 175.632810][ T6273] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 175.638719][ T6273] RIP: 0033:0x7fa75538f6c9
[ 175.643152][ T6273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 175.662870][ T6273] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 175.671310][ T6273] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 175.679297][ T6273] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 175.687283][ T6273] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 175.695263][ T6273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 175.703278][ T6273] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 175.711277][ T6273]
[ 176.158360][ T6277] loop0: detected capacity change from 0 to 32768
[ 176.177090][ T6277] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 176.185307][ T6277] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 176.202436][ T6277] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 176.305771][ T6277] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 176.323100][ T6277] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 176.332779][ T6277] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 176.332779][ T6277] inode = 12 2341
[ 176.332779][ T6277] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 176.352496][ T6277] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 176.361619][ T6277] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6277 [syz.0.96] iterate_dir+0x1c2/0x580
[ 176.370992][ T6277] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 176.379482][ T6277] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 176.386874][ T6277] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 176.395669][ T6277] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 176.402377][ T6277] gfs2: fsid=syz:syz.s: File system withdrawn
[ 176.409515][ T6277] CPU: 0 PID: 6277 Comm: syz.0.96 Not tainted syzkaller #0
[ 176.416758][ T6277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 176.426848][ T6277] Call Trace:
[ 176.430149][ T6277]
[ 176.433109][ T6277] dump_stack_lvl+0x16c/0x230
[ 176.437825][ T6277] ? kobject_uevent_env+0x363/0x8c0
[ 176.443043][ T6277] ? show_regs_print_info+0x20/0x20
[ 176.448291][ T6277] ? load_image+0x3b0/0x3b0
[ 176.452828][ T6277] ? kobject_uevent_env+0x363/0x8c0
[ 176.458081][ T6277] gfs2_withdraw+0xe50/0x13b0
[ 176.462799][ T6277] ? gfs2_lm+0x220/0x220
[ 176.467069][ T6277] ? load_image+0x3b0/0x3b0
[ 176.471598][ T6277] ? gfs2_consist_inode_i+0xf5/0x110
[ 176.476938][ T6277] gfs2_dirent_scan+0x525/0x650
[ 176.481816][ T6277] ? gfs2_dirent_scan+0x650/0x650
[ 176.486890][ T6277] gfs2_dir_read+0x803/0x1790
[ 176.491609][ T6277] ? inode_owner_or_capable+0x1c0/0x1c0
[ 176.497172][ T6277] ? __might_sleep+0xe0/0xe0
[ 176.501779][ T6277] ? gfs2_dir_hash_inval+0x70/0x70
[ 176.506938][ T6277] ? gfs2_glock_nq+0xd4f/0x1420
[ 176.511823][ T6277] ? gfs2_glock_wait+0x20f/0x2a0
[ 176.516829][ T6277] gfs2_readdir+0x150/0x1b0
[ 176.521379][ T6277] ? gfs2_fallocate+0x470/0x470
[ 176.526301][ T6277] ? iterate_dir+0x1c2/0x580
[ 176.531020][ T6277] ? down_read_killable+0x1d0/0x340
[ 176.536267][ T6277] ? fsnotify_perm+0x271/0x5e0
[ 176.541054][ T6277] iterate_dir+0x1c2/0x580
[ 176.545496][ T6277] __se_sys_getdents64+0xe9/0x260
[ 176.550542][ T6277] ? __x64_sys_getdents64+0x80/0x80
[ 176.555748][ T6277] ? filldir+0x680/0x680
[ 176.560031][ T6277] ? lockdep_hardirqs_on+0x98/0x150
[ 176.565250][ T6277] do_syscall_64+0x55/0xb0
[ 176.569681][ T6277] ? clear_bhb_loop+0x40/0x90
[ 176.574368][ T6277] ? clear_bhb_loop+0x40/0x90
[ 176.579071][ T6277] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 176.584992][ T6277] RIP: 0033:0x7fa75538f6c9
[ 176.589417][ T6277] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 176.609046][ T6277] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 176.617472][ T6277] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 176.625476][ T6277] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 176.633469][ T6277] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 176.641450][ T6277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 176.649431][ T6277] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 176.657425][ T6277]
[ 177.091684][ T6281] loop0: detected capacity change from 0 to 32768
[ 177.104567][ T6281] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 177.114964][ T6281] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 177.138659][ T6281] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 177.224728][ T6281] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 177.238054][ T6281] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 177.247766][ T6281] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 177.247766][ T6281] inode = 12 2341
[ 177.247766][ T6281] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 177.268346][ T6281] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 177.278068][ T6281] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6281 [syz.0.97] iterate_dir+0x1c2/0x580
[ 177.287710][ T6281] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 177.296507][ T6281] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 177.305031][ T6281] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 177.314319][ T6281] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 177.321334][ T6281] gfs2: fsid=syz:syz.s: File system withdrawn
[ 177.327883][ T6281] CPU: 0 PID: 6281 Comm: syz.0.97 Not tainted syzkaller #0
[ 177.335121][ T6281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 177.345213][ T6281] Call Trace:
[ 177.348536][ T6281]
[ 177.351486][ T6281] dump_stack_lvl+0x16c/0x230
[ 177.356190][ T6281] ? kobject_uevent_env+0x363/0x8c0
[ 177.361413][ T6281] ? show_regs_print_info+0x20/0x20
[ 177.366635][ T6281] ? load_image+0x3b0/0x3b0
[ 177.371169][ T6281] ? kobject_uevent_env+0x363/0x8c0
[ 177.376392][ T6281] gfs2_withdraw+0xe50/0x13b0
[ 177.381101][ T6281] ? gfs2_lm+0x220/0x220
[ 177.385362][ T6281] ? load_image+0x3b0/0x3b0
[ 177.389883][ T6281] ? gfs2_consist_inode_i+0xf5/0x110
[ 177.395189][ T6281] gfs2_dirent_scan+0x525/0x650
[ 177.400054][ T6281] ? gfs2_dirent_scan+0x650/0x650
[ 177.405089][ T6281] gfs2_dir_read+0x803/0x1790
[ 177.409809][ T6281] ? inode_owner_or_capable+0x1c0/0x1c0
[ 177.415376][ T6281] ? __might_sleep+0xe0/0xe0
[ 177.419981][ T6281] ? gfs2_dir_hash_inval+0x70/0x70
[ 177.425117][ T6281] ? gfs2_glock_nq+0xd4f/0x1420
[ 177.429994][ T6281] ? gfs2_glock_wait+0x20f/0x2a0
[ 177.434957][ T6281] gfs2_readdir+0x150/0x1b0
[ 177.439486][ T6281] ? gfs2_fallocate+0x470/0x470
[ 177.444359][ T6281] ? iterate_dir+0x1c2/0x580
[ 177.448971][ T6281] ? down_read_killable+0x1d0/0x340
[ 177.454195][ T6281] ? fsnotify_perm+0x271/0x5e0
[ 177.458975][ T6281] iterate_dir+0x1c2/0x580
[ 177.463413][ T6281] __se_sys_getdents64+0xe9/0x260
[ 177.468452][ T6281] ? __x64_sys_getdents64+0x80/0x80
[ 177.473669][ T6281] ? filldir+0x680/0x680
[ 177.477959][ T6281] ? lockdep_hardirqs_on+0x98/0x150
[ 177.483169][ T6281] do_syscall_64+0x55/0xb0
[ 177.487602][ T6281] ? clear_bhb_loop+0x40/0x90
[ 177.492290][ T6281] ? clear_bhb_loop+0x40/0x90
[ 177.496979][ T6281] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 177.502899][ T6281] RIP: 0033:0x7fa75538f6c9
[ 177.507325][ T6281] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 177.526985][ T6281] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 177.535615][ T6281] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 177.543639][ T6281] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 177.551629][ T6281] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 177.559634][ T6281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 177.567624][ T6281] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 177.575628][ T6281]
[ 178.017998][ T6285] loop0: detected capacity change from 0 to 32768
[ 178.037556][ T6285] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 178.045783][ T6285] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 178.062983][ T6285] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 178.160950][ T6285] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 178.177969][ T6285] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 178.187994][ T6285] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 178.187994][ T6285] inode = 12 2341
[ 178.187994][ T6285] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 178.206706][ T6285] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 178.217284][ T6285] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6285 [syz.0.98] iterate_dir+0x1c2/0x580
[ 178.227617][ T6285] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 178.230809][ T6287] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 178.236231][ T6285] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 178.236248][ T6285] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 178.236263][ T6285] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 178.239076][ T6285] gfs2: fsid=syz:syz.s: File system withdrawn
[ 178.246778][ T6287] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 178.262735][ T6285] CPU: 0 PID: 6285 Comm: syz.0.98 Not tainted syzkaller #0
[ 178.269307][ T6287] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6285 [syz.0.98] iterate_dir+0x1c2/0x580
[ 178.274957][ T6285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 178.284068][ T6287] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6287 [syz.0.98] iterate_dir+0x1c2/0x580
[ 178.291158][ T6285] Call Trace:
[ 178.291169][ T6285]
[ 178.291178][ T6285] dump_stack_lvl+0x16c/0x230
[ 178.300483][ T6287] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 178.310502][ T6285] ? kobject_uevent_env+0x363/0x8c0
[ 178.310526][ T6285] ? show_regs_print_info+0x20/0x20
[ 178.310553][ T6285] ? load_image+0x3b0/0x3b0
[ 178.310575][ T6285] ? kobject_uevent_env+0x363/0x8c0
[ 178.310605][ T6285] gfs2_withdraw+0xe50/0x13b0
[ 178.310648][ T6285] ? gfs2_lm+0x220/0x220
[ 178.310683][ T6285] ? load_image+0x3b0/0x3b0
[ 178.372906][ T6285] ? gfs2_consist_inode_i+0xf5/0x110
[ 178.378232][ T6285] gfs2_dirent_scan+0x525/0x650
[ 178.383102][ T6285] ? gfs2_dirent_scan+0x650/0x650
[ 178.388151][ T6285] gfs2_dir_read+0x803/0x1790
[ 178.392849][ T6285] ? inode_owner_or_capable+0x1c0/0x1c0
[ 178.398428][ T6285] ? __might_sleep+0xe0/0xe0
[ 178.403043][ T6285] ? gfs2_dir_hash_inval+0x70/0x70
[ 178.408171][ T6285] ? gfs2_glock_nq+0xd4f/0x1420
[ 178.413050][ T6285] ? gfs2_glock_wait+0x20f/0x2a0
[ 178.418013][ T6285] gfs2_readdir+0x150/0x1b0
[ 178.422534][ T6285] ? gfs2_fallocate+0x470/0x470
[ 178.427401][ T6285] ? iterate_dir+0x1c2/0x580
[ 178.432027][ T6285] ? down_read_killable+0x1d0/0x340
[ 178.437260][ T6285] ? fsnotify_perm+0x271/0x5e0
[ 178.442046][ T6285] iterate_dir+0x1c2/0x580
[ 178.446483][ T6285] __se_sys_getdents64+0xe9/0x260
[ 178.451525][ T6285] ? __x64_sys_getdents64+0x80/0x80
[ 178.456735][ T6285] ? filldir+0x680/0x680
[ 178.461013][ T6285] ? lockdep_hardirqs_on+0x98/0x150
[ 178.466222][ T6285] do_syscall_64+0x55/0xb0
[ 178.470654][ T6285] ? clear_bhb_loop+0x40/0x90
[ 178.475341][ T6285] ? clear_bhb_loop+0x40/0x90
[ 178.480033][ T6285] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 178.485936][ T6285] RIP: 0033:0x7fa75538f6c9
[ 178.490368][ T6285] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 178.510033][ T6285] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 178.518471][ T6285] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 178.526453][ T6285] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 178.534430][ T6285] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 178.542409][ T6285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 178.550392][ T6285] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 178.558387][ T6285]
[ 178.990421][ T6289] loop0: detected capacity change from 0 to 32768
[ 179.009884][ T6289] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 179.018266][ T6289] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 179.031651][ T6289] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 179.130119][ T6289] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 179.145258][ T6289] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 179.155145][ T6289] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 179.155145][ T6289] inode = 12 2341
[ 179.155145][ T6289] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 179.173976][ T6289] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 179.183141][ T6289] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6289 [syz.0.99] iterate_dir+0x1c2/0x580
[ 179.192558][ T6289] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 179.201054][ T6289] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 179.208316][ T6289] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 179.217155][ T6289] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 179.223755][ T6289] gfs2: fsid=syz:syz.s: File system withdrawn
[ 179.229918][ T6289] CPU: 1 PID: 6289 Comm: syz.0.99 Not tainted syzkaller #0
[ 179.237138][ T6289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 179.247205][ T6289] Call Trace:
[ 179.250490][ T6289]
[ 179.253423][ T6289] dump_stack_lvl+0x16c/0x230
[ 179.258118][ T6289] ? kobject_uevent_env+0x363/0x8c0
[ 179.263329][ T6289] ? show_regs_print_info+0x20/0x20
[ 179.268545][ T6289] ? load_image+0x3b0/0x3b0
[ 179.273061][ T6289] ? kobject_uevent_env+0x363/0x8c0
[ 179.278282][ T6289] gfs2_withdraw+0xe50/0x13b0
[ 179.282986][ T6289] ? gfs2_lm+0x220/0x220
[ 179.287264][ T6289] ? load_image+0x3b0/0x3b0
[ 179.291779][ T6289] ? gfs2_consist_inode_i+0xf5/0x110
[ 179.297081][ T6289] gfs2_dirent_scan+0x525/0x650
[ 179.301961][ T6289] ? gfs2_dirent_scan+0x650/0x650
[ 179.307004][ T6289] gfs2_dir_read+0x803/0x1790
[ 179.311701][ T6289] ? inode_owner_or_capable+0x1c0/0x1c0
[ 179.317271][ T6289] ? __might_sleep+0xe0/0xe0
[ 179.321872][ T6289] ? gfs2_dir_hash_inval+0x70/0x70
[ 179.326993][ T6289] ? gfs2_glock_nq+0xd4f/0x1420
[ 179.331888][ T6289] ? gfs2_glock_wait+0x20f/0x2a0
[ 179.336874][ T6289] gfs2_readdir+0x150/0x1b0
[ 179.341410][ T6289] ? gfs2_fallocate+0x470/0x470
[ 179.346295][ T6289] ? iterate_dir+0x1c2/0x580
[ 179.350920][ T6289] ? down_read_killable+0x1d0/0x340
[ 179.356152][ T6289] ? fsnotify_perm+0x271/0x5e0
[ 179.360950][ T6289] iterate_dir+0x1c2/0x580
[ 179.365395][ T6289] __se_sys_getdents64+0xe9/0x260
[ 179.370444][ T6289] ? __x64_sys_getdents64+0x80/0x80
[ 179.375675][ T6289] ? filldir+0x680/0x680
[ 179.379954][ T6289] ? lockdep_hardirqs_on+0x98/0x150
[ 179.385170][ T6289] do_syscall_64+0x55/0xb0
[ 179.389610][ T6289] ? clear_bhb_loop+0x40/0x90
[ 179.394319][ T6289] ? clear_bhb_loop+0x40/0x90
[ 179.399031][ T6289] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 179.404964][ T6289] RIP: 0033:0x7fa75538f6c9
[ 179.409403][ T6289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 179.429227][ T6289] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 179.437660][ T6289] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 179.445656][ T6289] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 179.453678][ T6289] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 179.461789][ T6289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 179.469781][ T6289] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 179.477785][ T6289]
2025/11/08 23:49:23 executed programs: 85
[ 179.924435][ T6293] loop0: detected capacity change from 0 to 32768
[ 179.938879][ T6293] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 179.948794][ T6293] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 179.962897][ T6293] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 180.060457][ T6293] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 180.074955][ T6293] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 180.086446][ T6293] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 180.086446][ T6293] inode = 12 2341
[ 180.086446][ T6293] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 180.106855][ T6293] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 180.116505][ T6293] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6293 [syz.0.100] iterate_dir+0x1c2/0x580
[ 180.126314][ T6293] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 180.130245][ T6295] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 180.134765][ T6293] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 180.144568][ T6295] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 180.152419][ T6293] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 180.163145][ T6295] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6293 [syz.0.100] iterate_dir+0x1c2/0x580
[ 180.170589][ T6293] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 180.185884][ T6295] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6295 [syz.0.100] iterate_dir+0x1c2/0x580
[ 180.188633][ T6293] gfs2: fsid=syz:syz.s: File system withdrawn
[ 180.201543][ T6295] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 180.202394][ T6293] CPU: 1 PID: 6293 Comm: syz.0.100 Not tainted syzkaller #0
[ 180.217305][ T6293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 180.227392][ T6293] Call Trace:
[ 180.230702][ T6293]
[ 180.233698][ T6293] dump_stack_lvl+0x16c/0x230
[ 180.238402][ T6293] ? kobject_uevent_env+0x363/0x8c0
[ 180.243693][ T6293] ? show_regs_print_info+0x20/0x20
[ 180.248910][ T6293] ? load_image+0x3b0/0x3b0
[ 180.253426][ T6293] ? kobject_uevent_env+0x363/0x8c0
[ 180.258643][ T6293] gfs2_withdraw+0xe50/0x13b0
[ 180.263351][ T6293] ? gfs2_lm+0x220/0x220
[ 180.267609][ T6293] ? load_image+0x3b0/0x3b0
[ 180.272129][ T6293] ? gfs2_consist_inode_i+0xf5/0x110
[ 180.277429][ T6293] gfs2_dirent_scan+0x525/0x650
[ 180.282295][ T6293] ? gfs2_dirent_scan+0x650/0x650
[ 180.287346][ T6293] gfs2_dir_read+0x803/0x1790
[ 180.292067][ T6293] ? inode_owner_or_capable+0x1c0/0x1c0
[ 180.297624][ T6293] ? __might_sleep+0xe0/0xe0
[ 180.302225][ T6293] ? gfs2_dir_hash_inval+0x70/0x70
[ 180.307341][ T6293] ? gfs2_glock_nq+0xd4f/0x1420
[ 180.312559][ T6293] ? gfs2_glock_wait+0x20f/0x2a0
[ 180.317526][ T6293] gfs2_readdir+0x150/0x1b0
[ 180.322062][ T6293] ? gfs2_fallocate+0x470/0x470
[ 180.326938][ T6293] ? iterate_dir+0x1c2/0x580
[ 180.331573][ T6293] ? down_read_killable+0x1d0/0x340
[ 180.336790][ T6293] ? fsnotify_perm+0x271/0x5e0
[ 180.341582][ T6293] iterate_dir+0x1c2/0x580
[ 180.346048][ T6293] __se_sys_getdents64+0xe9/0x260
[ 180.351095][ T6293] ? __x64_sys_getdents64+0x80/0x80
[ 180.356324][ T6293] ? filldir+0x680/0x680
[ 180.360598][ T6293] ? lockdep_hardirqs_on+0x98/0x150
[ 180.365817][ T6293] do_syscall_64+0x55/0xb0
[ 180.370258][ T6293] ? clear_bhb_loop+0x40/0x90
[ 180.374948][ T6293] ? clear_bhb_loop+0x40/0x90
[ 180.379641][ T6293] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 180.385554][ T6293] RIP: 0033:0x7fa75538f6c9
[ 180.389983][ T6293] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 180.409601][ T6293] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 180.418118][ T6293] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 180.426109][ T6293] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 180.434101][ T6293] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 180.442097][ T6293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 180.450105][ T6293] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 180.458106][ T6293]
[ 180.899970][ T6297] loop0: detected capacity change from 0 to 32768
[ 180.917524][ T6297] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 180.925755][ T6297] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 180.945484][ T6297] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 181.046249][ T6297] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 181.063273][ T6297] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 181.073088][ T6297] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 181.073088][ T6297] inode = 12 2341
[ 181.073088][ T6297] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 181.092409][ T6297] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 181.103027][ T6297] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6297 [syz.0.101] iterate_dir+0x1c2/0x580
[ 181.113422][ T6297] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 181.115803][ T6300] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 181.121998][ T6297] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 181.122015][ T6297] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 181.133749][ T6300] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 181.139083][ T6297] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 181.164728][ T6297] gfs2: fsid=syz:syz.s: File system withdrawn
[ 181.170908][ T6297] CPU: 1 PID: 6297 Comm: syz.0.101 Not tainted syzkaller #0
[ 181.173701][ T6300] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6297 [syz.0.101] iterate_dir+0x1c2/0x580
[ 181.178223][ T6297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 181.178238][ T6297] Call Trace:
[ 181.178247][ T6297]
[ 181.178256][ T6297] dump_stack_lvl+0x16c/0x230
[ 181.178286][ T6297] ? kobject_uevent_env+0x363/0x8c0
[ 181.178310][ T6297] ? show_regs_print_info+0x20/0x20
[ 181.178336][ T6297] ? load_image+0x3b0/0x3b0
[ 181.178359][ T6297] ? kobject_uevent_env+0x363/0x8c0
[ 181.178389][ T6297] gfs2_withdraw+0xe50/0x13b0
[ 181.189902][ T6300] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6300 [syz.0.101] iterate_dir+0x1c2/0x580
[ 181.197838][ T6297] ? gfs2_lm+0x220/0x220
[ 181.197874][ T6297] ? load_image+0x3b0/0x3b0
[ 181.201276][ T6300] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 181.204157][ T6297] ? gfs2_consist_inode_i+0xf5/0x110
[ 181.265564][ T6297] gfs2_dirent_scan+0x525/0x650
[ 181.270439][ T6297] ? gfs2_dirent_scan+0x650/0x650
[ 181.275475][ T6297] gfs2_dir_read+0x803/0x1790
[ 181.280190][ T6297] ? inode_owner_or_capable+0x1c0/0x1c0
[ 181.285752][ T6297] ? __might_sleep+0xe0/0xe0
[ 181.290355][ T6297] ? gfs2_dir_hash_inval+0x70/0x70
[ 181.295483][ T6297] ? gfs2_glock_nq+0xd4f/0x1420
[ 181.300359][ T6297] ? gfs2_glock_wait+0x20f/0x2a0
[ 181.305333][ T6297] gfs2_readdir+0x150/0x1b0
[ 181.309878][ T6297] ? gfs2_fallocate+0x470/0x470
[ 181.314766][ T6297] ? iterate_dir+0x1c2/0x580
[ 181.319378][ T6297] ? down_read_killable+0x1d0/0x340
[ 181.324625][ T6297] ? fsnotify_perm+0x271/0x5e0
[ 181.329426][ T6297] iterate_dir+0x1c2/0x580
[ 181.333869][ T6297] __se_sys_getdents64+0xe9/0x260
[ 181.338915][ T6297] ? __x64_sys_getdents64+0x80/0x80
[ 181.344131][ T6297] ? filldir+0x680/0x680
[ 181.348396][ T6297] ? lockdep_hardirqs_on+0x98/0x150
[ 181.353613][ T6297] do_syscall_64+0x55/0xb0
[ 181.358049][ T6297] ? clear_bhb_loop+0x40/0x90
[ 181.362734][ T6297] ? clear_bhb_loop+0x40/0x90
[ 181.367427][ T6297] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 181.373329][ T6297] RIP: 0033:0x7fa75538f6c9
[ 181.377765][ T6297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 181.397387][ T6297] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 181.405821][ T6297] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 181.413814][ T6297] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 181.421804][ T6297] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 181.429785][ T6297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 181.437767][ T6297] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 181.445763][ T6297]
[ 181.879598][ T6302] loop0: detected capacity change from 0 to 32768
[ 181.899733][ T6302] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 181.908101][ T6302] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 181.921802][ T6302] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 182.034833][ T6302] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 182.057615][ T6302] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 182.071433][ T6302] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 182.071433][ T6302] inode = 12 2341
[ 182.071433][ T6302] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 182.093549][ T6302] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 182.102683][ T6302] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6302 [syz.0.102] iterate_dir+0x1c2/0x580
[ 182.112471][ T6302] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 182.115186][ T6306] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 182.121227][ T6302] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 182.138600][ T6302] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 182.147699][ T6302] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 182.147744][ T6306] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 182.155440][ T6302] gfs2: fsid=syz:syz.s: File system withdrawn
[ 182.166383][ T6306] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6302 [syz.0.102] iterate_dir+0x1c2/0x580
[ 182.169952][ T6302] CPU: 1 PID: 6302 Comm: syz.0.102 Not tainted syzkaller #0
[ 182.180202][ T6306] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6306 [syz.0.102] iterate_dir+0x1c2/0x580
[ 182.185932][ T6302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 182.185947][ T6302] Call Trace:
[ 182.185956][ T6302]
[ 182.185965][ T6302] dump_stack_lvl+0x16c/0x230
[ 182.185996][ T6302] ? kobject_uevent_env+0x363/0x8c0
[ 182.195642][ T6306] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 182.205409][ T6302] ? show_regs_print_info+0x20/0x20
[ 182.205441][ T6302] ? load_image+0x3b0/0x3b0
[ 182.239712][ T6302] ? kobject_uevent_env+0x363/0x8c0
[ 182.244931][ T6302] gfs2_withdraw+0xe50/0x13b0
[ 182.249655][ T6302] ? gfs2_lm+0x220/0x220
[ 182.253907][ T6302] ? load_image+0x3b0/0x3b0
[ 182.258419][ T6302] ? gfs2_consist_inode_i+0xf5/0x110
[ 182.263713][ T6302] gfs2_dirent_scan+0x525/0x650
[ 182.268570][ T6302] ? gfs2_dirent_scan+0x650/0x650
[ 182.273605][ T6302] gfs2_dir_read+0x803/0x1790
[ 182.278303][ T6302] ? inode_owner_or_capable+0x1c0/0x1c0
[ 182.283880][ T6302] ? __might_sleep+0xe0/0xe0
[ 182.288492][ T6302] ? gfs2_dir_hash_inval+0x70/0x70
[ 182.293622][ T6302] ? gfs2_glock_nq+0xd4f/0x1420
[ 182.298510][ T6302] ? gfs2_glock_wait+0x20f/0x2a0
[ 182.303465][ T6302] gfs2_readdir+0x150/0x1b0
[ 182.307988][ T6302] ? gfs2_fallocate+0x470/0x470
[ 182.312857][ T6302] ? iterate_dir+0x1c2/0x580
[ 182.317464][ T6302] ? down_read_killable+0x1d0/0x340
[ 182.322683][ T6302] ? fsnotify_perm+0x271/0x5e0
[ 182.327470][ T6302] iterate_dir+0x1c2/0x580
[ 182.331904][ T6302] __se_sys_getdents64+0xe9/0x260
[ 182.336956][ T6302] ? __x64_sys_getdents64+0x80/0x80
[ 182.342195][ T6302] ? filldir+0x680/0x680
[ 182.346466][ T6302] ? lockdep_hardirqs_on+0x98/0x150
[ 182.351696][ T6302] do_syscall_64+0x55/0xb0
[ 182.356143][ T6302] ? clear_bhb_loop+0x40/0x90
[ 182.360837][ T6302] ? clear_bhb_loop+0x40/0x90
[ 182.365532][ T6302] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 182.371454][ T6302] RIP: 0033:0x7fa75538f6c9
[ 182.375901][ T6302] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 182.395531][ T6302] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 182.403961][ T6302] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 182.411945][ T6302] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 182.419930][ T6302] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 182.427914][ T6302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 182.435897][ T6302] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 182.443923][ T6302]
[ 182.892752][ T6309] loop0: detected capacity change from 0 to 32768
[ 182.913605][ T6309] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 182.923988][ T6309] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 182.938832][ T6309] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 183.038693][ T6309] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 183.054108][ T6309] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 183.064442][ T6309] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 183.064442][ T6309] inode = 12 2341
[ 183.064442][ T6309] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 183.083340][ T6309] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 183.093341][ T6309] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6309 [syz.0.103] iterate_dir+0x1c2/0x580
[ 183.103117][ T6309] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 183.107736][ T6311] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 183.114268][ T6309] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 183.121263][ T6311] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 183.121307][ T6311] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6309 [syz.0.103] iterate_dir+0x1c2/0x580
[ 183.121352][ T6311] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6311 [syz.0.103] iterate_dir+0x1c2/0x580
[ 183.121387][ T6311] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 183.167088][ T6309] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 183.176123][ T6309] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 183.182848][ T6309] gfs2: fsid=syz:syz.s: File system withdrawn
[ 183.189784][ T6309] CPU: 1 PID: 6309 Comm: syz.0.103 Not tainted syzkaller #0
[ 183.197083][ T6309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 183.207148][ T6309] Call Trace:
[ 183.210430][ T6309]
[ 183.213368][ T6309] dump_stack_lvl+0x16c/0x230
[ 183.218064][ T6309] ? kobject_uevent_env+0x363/0x8c0
[ 183.223275][ T6309] ? show_regs_print_info+0x20/0x20
[ 183.228495][ T6309] ? load_image+0x3b0/0x3b0
[ 183.233013][ T6309] ? kobject_uevent_env+0x363/0x8c0
[ 183.238233][ T6309] gfs2_withdraw+0xe50/0x13b0
[ 183.242937][ T6309] ? gfs2_lm+0x220/0x220
[ 183.247195][ T6309] ? load_image+0x3b0/0x3b0
[ 183.251717][ T6309] ? gfs2_consist_inode_i+0xf5/0x110
[ 183.257022][ T6309] gfs2_dirent_scan+0x525/0x650
[ 183.261883][ T6309] ? gfs2_dirent_scan+0x650/0x650
[ 183.266934][ T6309] gfs2_dir_read+0x803/0x1790
[ 183.271634][ T6309] ? inode_owner_or_capable+0x1c0/0x1c0
[ 183.277196][ T6309] ? __might_sleep+0xe0/0xe0
[ 183.281802][ T6309] ? gfs2_dir_hash_inval+0x70/0x70
[ 183.286961][ T6309] ? gfs2_glock_nq+0xd4f/0x1420
[ 183.291843][ T6309] ? gfs2_glock_wait+0x20f/0x2a0
[ 183.296795][ T6309] gfs2_readdir+0x150/0x1b0
[ 183.301339][ T6309] ? gfs2_fallocate+0x470/0x470
[ 183.306223][ T6309] ? iterate_dir+0x1c2/0x580
[ 183.310828][ T6309] ? down_read_killable+0x1d0/0x340
[ 183.316216][ T6309] ? fsnotify_perm+0x271/0x5e0
[ 183.321003][ T6309] iterate_dir+0x1c2/0x580
[ 183.325442][ T6309] __se_sys_getdents64+0xe9/0x260
[ 183.330501][ T6309] ? __x64_sys_getdents64+0x80/0x80
[ 183.335732][ T6309] ? filldir+0x680/0x680
[ 183.340011][ T6309] ? lockdep_hardirqs_on+0x98/0x150
[ 183.345221][ T6309] do_syscall_64+0x55/0xb0
[ 183.349655][ T6309] ? clear_bhb_loop+0x40/0x90
[ 183.354345][ T6309] ? clear_bhb_loop+0x40/0x90
[ 183.359038][ T6309] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 183.364951][ T6309] RIP: 0033:0x7fa75538f6c9
[ 183.369390][ T6309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 183.389018][ T6309] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 183.397459][ T6309] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 183.405454][ T6309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 183.413441][ T6309] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 183.421427][ T6309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 183.429441][ T6309] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 183.437448][ T6309]
[ 183.902574][ T6315] loop0: detected capacity change from 0 to 32768
[ 183.917094][ T6315] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 183.927004][ T6315] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 183.940199][ T6315] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 184.042275][ T6315] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 184.058695][ T6315] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 184.068572][ T6315] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 184.068572][ T6315] inode = 12 2341
[ 184.068572][ T6315] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 184.087719][ T6315] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 184.099469][ T6315] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6315 [syz.0.104] iterate_dir+0x1c2/0x580
[ 184.109003][ T6315] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 184.112084][ T6317] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 184.117524][ T6315] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 184.117539][ T6315] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 184.144360][ T6315] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 184.144621][ T6317] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 184.151185][ T6315] gfs2: fsid=syz:syz.s: File system withdrawn
[ 184.164235][ T6317] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6315 [syz.0.104] iterate_dir+0x1c2/0x580
[ 184.166469][ T6315] CPU: 0 PID: 6315 Comm: syz.0.104 Not tainted syzkaller #0
[ 184.177223][ T6317] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6317 [syz.0.104] iterate_dir+0x1c2/0x580
[ 184.183224][ T6315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 184.192872][ T6317] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 184.202835][ T6315] Call Trace:
[ 184.202847][ T6315]
[ 184.202857][ T6315] dump_stack_lvl+0x16c/0x230
[ 184.202889][ T6315] ? kobject_uevent_env+0x363/0x8c0
[ 184.202913][ T6315] ? show_regs_print_info+0x20/0x20
[ 184.202939][ T6315] ? load_image+0x3b0/0x3b0
[ 184.202975][ T6315] ? kobject_uevent_env+0x363/0x8c0
[ 184.203007][ T6315] gfs2_withdraw+0xe50/0x13b0
[ 184.203052][ T6315] ? gfs2_lm+0x220/0x220
[ 184.251414][ T6315] ? load_image+0x3b0/0x3b0
[ 184.255950][ T6315] ? gfs2_consist_inode_i+0xf5/0x110
[ 184.261257][ T6315] gfs2_dirent_scan+0x525/0x650
[ 184.266122][ T6315] ? gfs2_dirent_scan+0x650/0x650
[ 184.271165][ T6315] gfs2_dir_read+0x803/0x1790
[ 184.275869][ T6315] ? inode_owner_or_capable+0x1c0/0x1c0
[ 184.281439][ T6315] ? __might_sleep+0xe0/0xe0
[ 184.286043][ T6315] ? gfs2_dir_hash_inval+0x70/0x70
[ 184.291162][ T6315] ? gfs2_glock_nq+0xd4f/0x1420
[ 184.296043][ T6315] ? gfs2_glock_wait+0x20f/0x2a0
[ 184.300998][ T6315] gfs2_readdir+0x150/0x1b0
[ 184.305523][ T6315] ? gfs2_fallocate+0x470/0x470
[ 184.310393][ T6315] ? iterate_dir+0x1c2/0x580
[ 184.315001][ T6315] ? down_read_killable+0x1d0/0x340
[ 184.320310][ T6315] ? fsnotify_perm+0x271/0x5e0
[ 184.325119][ T6315] iterate_dir+0x1c2/0x580
[ 184.329578][ T6315] __se_sys_getdents64+0xe9/0x260
[ 184.334630][ T6315] ? __x64_sys_getdents64+0x80/0x80
[ 184.339846][ T6315] ? filldir+0x680/0x680
[ 184.344111][ T6315] ? lockdep_hardirqs_on+0x98/0x150
[ 184.349383][ T6315] do_syscall_64+0x55/0xb0
[ 184.353822][ T6315] ? clear_bhb_loop+0x40/0x90
[ 184.358509][ T6315] ? clear_bhb_loop+0x40/0x90
[ 184.363198][ T6315] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 184.369116][ T6315] RIP: 0033:0x7fa75538f6c9
[ 184.373552][ T6315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 184.393191][ T6315] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 184.401630][ T6315] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 184.409622][ T6315] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 184.417605][ T6315] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 184.425591][ T6315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 184.433584][ T6315] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 184.441594][ T6315]
[ 184.882305][ T6319] loop0: detected capacity change from 0 to 32768
[ 184.903602][ T6319] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 184.914045][ T6319] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 184.929558][ T6319] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 185.027110][ T6319] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 185.041132][ T6319] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 185.051411][ T6319] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 185.051411][ T6319] inode = 12 2341
[ 185.051411][ T6319] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 185.070506][ T6319] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 185.080087][ T6319] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6319 [syz.0.105] iterate_dir+0x1c2/0x580
[ 185.089678][ T6319] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 185.098314][ T6319] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 185.105573][ T6319] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 185.114509][ T6319] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 185.121192][ T6319] gfs2: fsid=syz:syz.s: File system withdrawn
[ 185.127613][ T6319] CPU: 1 PID: 6319 Comm: syz.0.105 Not tainted syzkaller #0
[ 185.134936][ T6319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 185.145014][ T6319] Call Trace:
[ 185.148334][ T6319]
[ 185.151284][ T6319] dump_stack_lvl+0x16c/0x230
[ 185.155985][ T6319] ? kobject_uevent_env+0x363/0x8c0
[ 185.161199][ T6319] ? show_regs_print_info+0x20/0x20
[ 185.166415][ T6319] ? load_image+0x3b0/0x3b0
[ 185.170936][ T6319] ? kobject_uevent_env+0x363/0x8c0
[ 185.176155][ T6319] gfs2_withdraw+0xe50/0x13b0
[ 185.180863][ T6319] ? gfs2_lm+0x220/0x220
[ 185.185148][ T6319] ? load_image+0x3b0/0x3b0
[ 185.189722][ T6319] ? gfs2_consist_inode_i+0xf5/0x110
[ 185.195025][ T6319] gfs2_dirent_scan+0x525/0x650
[ 185.199897][ T6319] ? gfs2_dirent_scan+0x650/0x650
[ 185.204937][ T6319] gfs2_dir_read+0x803/0x1790
[ 185.209634][ T6319] ? inode_owner_or_capable+0x1c0/0x1c0
[ 185.215306][ T6319] ? __might_sleep+0xe0/0xe0
[ 185.219923][ T6319] ? gfs2_dir_hash_inval+0x70/0x70
[ 185.225182][ T6319] ? gfs2_glock_nq+0xd4f/0x1420
[ 185.230065][ T6319] ? gfs2_glock_wait+0x20f/0x2a0
[ 185.235033][ T6319] gfs2_readdir+0x150/0x1b0
[ 185.239560][ T6319] ? gfs2_fallocate+0x470/0x470
[ 185.244430][ T6319] ? iterate_dir+0x1c2/0x580
[ 185.249077][ T6319] ? down_read_killable+0x1d0/0x340
[ 185.254298][ T6319] ? fsnotify_perm+0x271/0x5e0
[ 185.259092][ T6319] iterate_dir+0x1c2/0x580
[ 185.263650][ T6319] __se_sys_getdents64+0xe9/0x260
[ 185.268705][ T6319] ? __x64_sys_getdents64+0x80/0x80
[ 185.273922][ T6319] ? filldir+0x680/0x680
[ 185.278185][ T6319] ? lockdep_hardirqs_on+0x98/0x150
[ 185.283395][ T6319] do_syscall_64+0x55/0xb0
[ 185.287845][ T6319] ? clear_bhb_loop+0x40/0x90
[ 185.292537][ T6319] ? clear_bhb_loop+0x40/0x90
[ 185.297252][ T6319] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 185.303159][ T6319] RIP: 0033:0x7fa75538f6c9
[ 185.307594][ T6319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 185.327211][ T6319] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 185.335639][ T6319] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 185.343624][ T6319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 185.351621][ T6319] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 185.359615][ T6319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 185.367608][ T6319] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 185.375761][ T6319]
2025/11/08 23:49:29 executed programs: 91
[ 185.820838][ T6323] loop0: detected capacity change from 0 to 32768
[ 185.838676][ T6323] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 185.847198][ T6323] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 185.863341][ T6323] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 185.977368][ T6323] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 185.990826][ T6323] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 186.001398][ T6323] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 186.001398][ T6323] inode = 12 2341
[ 186.001398][ T6323] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 186.020798][ T6323] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 186.030332][ T6323] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6323 [syz.0.106] iterate_dir+0x1c2/0x580
[ 186.040211][ T6323] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 186.050280][ T6323] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 186.058178][ T6323] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 186.069323][ T6323] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 186.076362][ T6323] gfs2: fsid=syz:syz.s: File system withdrawn
[ 186.082819][ T6323] CPU: 0 PID: 6323 Comm: syz.0.106 Not tainted syzkaller #0
[ 186.090143][ T6323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 186.100269][ T6323] Call Trace:
[ 186.103553][ T6323]
[ 186.106513][ T6323] dump_stack_lvl+0x16c/0x230
[ 186.111206][ T6323] ? kobject_uevent_env+0x363/0x8c0
[ 186.116414][ T6323] ? show_regs_print_info+0x20/0x20
[ 186.121633][ T6323] ? load_image+0x3b0/0x3b0
[ 186.126155][ T6323] ? kobject_uevent_env+0x363/0x8c0
[ 186.131375][ T6323] gfs2_withdraw+0xe50/0x13b0
[ 186.136106][ T6323] ? gfs2_lm+0x220/0x220
[ 186.140389][ T6323] ? load_image+0x3b0/0x3b0
[ 186.144915][ T6323] ? gfs2_consist_inode_i+0xf5/0x110
[ 186.150219][ T6323] gfs2_dirent_scan+0x525/0x650
[ 186.155085][ T6323] ? gfs2_dirent_scan+0x650/0x650
[ 186.160119][ T6323] gfs2_dir_read+0x803/0x1790
[ 186.164818][ T6323] ? inode_owner_or_capable+0x1c0/0x1c0
[ 186.170378][ T6323] ? __might_sleep+0xe0/0xe0
[ 186.174978][ T6323] ? gfs2_dir_hash_inval+0x70/0x70
[ 186.180099][ T6323] ? gfs2_glock_nq+0xd4f/0x1420
[ 186.184974][ T6323] ? gfs2_glock_wait+0x20f/0x2a0
[ 186.189936][ T6323] gfs2_readdir+0x150/0x1b0
[ 186.194457][ T6323] ? gfs2_fallocate+0x470/0x470
[ 186.199372][ T6323] ? iterate_dir+0x1c2/0x580
[ 186.203977][ T6323] ? down_read_killable+0x1d0/0x340
[ 186.209205][ T6323] ? fsnotify_perm+0x271/0x5e0
[ 186.213983][ T6323] iterate_dir+0x1c2/0x580
[ 186.218413][ T6323] __se_sys_getdents64+0xe9/0x260
[ 186.223450][ T6323] ? __x64_sys_getdents64+0x80/0x80
[ 186.228664][ T6323] ? filldir+0x680/0x680
[ 186.232922][ T6323] ? lockdep_hardirqs_on+0x98/0x150
[ 186.238131][ T6323] do_syscall_64+0x55/0xb0
[ 186.242561][ T6323] ? clear_bhb_loop+0x40/0x90
[ 186.247248][ T6323] ? clear_bhb_loop+0x40/0x90
[ 186.251939][ T6323] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 186.257954][ T6323] RIP: 0033:0x7fa75538f6c9
[ 186.262379][ T6323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 186.282008][ T6323] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 186.290445][ T6323] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 186.298430][ T6323] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 186.306444][ T6323] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 186.314438][ T6323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 186.322424][ T6323] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 186.330428][ T6323]
[ 186.782417][ T6327] loop0: detected capacity change from 0 to 32768
[ 186.803099][ T6327] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 186.813709][ T6327] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 186.828214][ T6327] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 186.925548][ T6327] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 186.943285][ T6327] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 186.954864][ T6327] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 186.954864][ T6327] inode = 12 2341
[ 186.954864][ T6327] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 186.974115][ T6327] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 186.983791][ T6327] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6327 [syz.0.107] iterate_dir+0x1c2/0x580
[ 186.993381][ T6327] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 187.002086][ T6327] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 187.009366][ T6327] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 187.018309][ T6327] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 187.025948][ T6327] gfs2: fsid=syz:syz.s: File system withdrawn
[ 187.032062][ T6327] CPU: 1 PID: 6327 Comm: syz.0.107 Not tainted syzkaller #0
[ 187.039352][ T6327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 187.049413][ T6327] Call Trace:
[ 187.052701][ T6327]
[ 187.055636][ T6327] dump_stack_lvl+0x16c/0x230
[ 187.060337][ T6327] ? show_regs_print_info+0x20/0x20
[ 187.065550][ T6327] ? load_image+0x3b0/0x3b0
[ 187.070063][ T6327] ? kobject_uevent_env+0x363/0x8c0
[ 187.075278][ T6327] gfs2_withdraw+0xe50/0x13b0
[ 187.079999][ T6327] ? gfs2_lm+0x220/0x220
[ 187.084267][ T6327] ? load_image+0x3b0/0x3b0
[ 187.088785][ T6327] ? gfs2_consist_inode_i+0xf5/0x110
[ 187.094085][ T6327] gfs2_dirent_scan+0x525/0x650
[ 187.098945][ T6327] ? gfs2_dirent_scan+0x650/0x650
[ 187.104006][ T6327] gfs2_dir_read+0x803/0x1790
[ 187.108706][ T6327] ? inode_owner_or_capable+0x1c0/0x1c0
[ 187.114261][ T6327] ? __might_sleep+0xe0/0xe0
[ 187.118860][ T6327] ? gfs2_dir_hash_inval+0x70/0x70
[ 187.123999][ T6327] ? gfs2_glock_nq+0xd4f/0x1420
[ 187.128874][ T6327] ? gfs2_glock_wait+0x20f/0x2a0
[ 187.133846][ T6327] gfs2_readdir+0x150/0x1b0
[ 187.138372][ T6327] ? gfs2_fallocate+0x470/0x470
[ 187.143251][ T6327] ? iterate_dir+0x1c2/0x580
[ 187.147860][ T6327] ? down_read_killable+0x1d0/0x340
[ 187.153089][ T6327] ? fsnotify_perm+0x271/0x5e0
[ 187.157870][ T6327] iterate_dir+0x1c2/0x580
[ 187.162308][ T6327] __se_sys_getdents64+0xe9/0x260
[ 187.167347][ T6327] ? __x64_sys_getdents64+0x80/0x80
[ 187.172557][ T6327] ? filldir+0x680/0x680
[ 187.176820][ T6327] ? lockdep_hardirqs_on+0x98/0x150
[ 187.182030][ T6327] do_syscall_64+0x55/0xb0
[ 187.186464][ T6327] ? clear_bhb_loop+0x40/0x90
[ 187.191161][ T6327] ? clear_bhb_loop+0x40/0x90
[ 187.195857][ T6327] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 187.201804][ T6327] RIP: 0033:0x7fa75538f6c9
[ 187.206234][ T6327] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 187.225858][ T6327] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 187.234285][ T6327] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 187.242267][ T6327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 187.250266][ T6327] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 187.258245][ T6327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 187.266227][ T6327] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 187.274223][ T6327]
[ 187.710744][ T6331] loop0: detected capacity change from 0 to 32768
[ 187.732121][ T6331] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 187.740556][ T6331] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 187.753716][ T6331] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 187.863182][ T6331] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 187.878226][ T6331] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 187.888019][ T6331] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 187.888019][ T6331] inode = 12 2341
[ 187.888019][ T6331] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 187.907345][ T6331] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 187.917185][ T6331] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6331 [syz.0.108] iterate_dir+0x1c2/0x580
[ 187.927020][ T6331] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 187.929450][ T6333] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 187.935494][ T6331] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 187.935511][ T6331] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 187.945154][ T6333] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 187.953138][ T6331] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 187.977589][ T6331] gfs2: fsid=syz:syz.s: File system withdrawn
[ 187.983688][ T6331] CPU: 1 PID: 6331 Comm: syz.0.108 Not tainted syzkaller #0
[ 187.990995][ T6331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 188.001058][ T6331] Call Trace:
[ 188.004345][ T6331]
[ 188.007287][ T6331] dump_stack_lvl+0x16c/0x230
[ 188.011992][ T6331] ? kobject_uevent_env+0x363/0x8c0
[ 188.017213][ T6331] ? show_regs_print_info+0x20/0x20
[ 188.022425][ T6331] ? load_image+0x3b0/0x3b0
[ 188.026941][ T6331] ? kobject_uevent_env+0x363/0x8c0
[ 188.032250][ T6331] gfs2_withdraw+0xe50/0x13b0
[ 188.036960][ T6331] ? gfs2_lm+0x220/0x220
[ 188.041221][ T6331] ? load_image+0x3b0/0x3b0
[ 188.045744][ T6331] ? gfs2_consist_inode_i+0xf5/0x110
[ 188.051047][ T6331] gfs2_dirent_scan+0x525/0x650
[ 188.055917][ T6331] ? gfs2_dirent_scan+0x650/0x650
[ 188.060966][ T6331] gfs2_dir_read+0x803/0x1790
[ 188.065660][ T6331] ? inode_owner_or_capable+0x1c0/0x1c0
[ 188.071222][ T6331] ? __might_sleep+0xe0/0xe0
[ 188.075834][ T6331] ? gfs2_dir_hash_inval+0x70/0x70
[ 188.080967][ T6331] ? gfs2_glock_nq+0xd4f/0x1420
[ 188.085851][ T6331] ? gfs2_glock_wait+0x20f/0x2a0
[ 188.090817][ T6331] gfs2_readdir+0x150/0x1b0
[ 188.095352][ T6331] ? gfs2_fallocate+0x470/0x470
[ 188.100233][ T6331] ? iterate_dir+0x1c2/0x580
[ 188.104841][ T6331] ? down_read_killable+0x1d0/0x340
[ 188.110061][ T6331] ? fsnotify_perm+0x271/0x5e0
[ 188.114855][ T6331] iterate_dir+0x1c2/0x580
[ 188.119298][ T6331] __se_sys_getdents64+0xe9/0x260
[ 188.124343][ T6331] ? __x64_sys_getdents64+0x80/0x80
[ 188.129556][ T6331] ? filldir+0x680/0x680
[ 188.133819][ T6331] ? lockdep_hardirqs_on+0x98/0x150
[ 188.139052][ T6331] do_syscall_64+0x55/0xb0
[ 188.143499][ T6331] ? clear_bhb_loop+0x40/0x90
[ 188.148190][ T6331] ? clear_bhb_loop+0x40/0x90
[ 188.152928][ T6331] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 188.158837][ T6331] RIP: 0033:0x7fa75538f6c9
[ 188.163262][ T6331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 188.182879][ T6331] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 188.191413][ T6331] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 188.199402][ T6331] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 188.207396][ T6331] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 188.215377][ T6331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 188.223357][ T6331] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 188.231375][ T6331]
[ 188.240328][ T6333] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6333 [syz.0.108] iterate_dir+0x1c2/0x580
[ 188.249901][ T6333] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 188.688558][ T6335] loop0: detected capacity change from 0 to 32768
[ 188.711167][ T6335] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 188.719613][ T6335] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 188.733176][ T6335] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 188.835262][ T6335] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 188.851045][ T6335] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 188.865988][ T6335] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 188.865988][ T6335] inode = 12 2341
[ 188.865988][ T6335] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 188.885398][ T6335] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 188.894642][ T6335] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6335 [syz.0.109] iterate_dir+0x1c2/0x580
[ 188.904010][ T6337] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 188.909336][ T6335] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6337 [syz.0.109] iterate_dir+0x1c2/0x580
[ 188.913853][ T6337] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 188.913853][ T6337] inode = 12 2341
[ 188.913853][ T6337] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 188.925210][ T6335] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 188.943743][ T6337] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 188.950830][ T6335] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 188.967667][ T6335] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 188.968412][ T6337] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6335 [syz.0.109] iterate_dir+0x1c2/0x580
[ 188.976880][ T6335] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 188.987251][ T6337] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6337 [syz.0.109] iterate_dir+0x1c2/0x580
[ 188.993070][ T6335] gfs2: fsid=syz:syz.s: File system withdrawn
[ 189.004419][ T6337] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 189.008413][ T6335] CPU: 1 PID: 6335 Comm: syz.0.109 Not tainted syzkaller #0
[ 189.023833][ T6335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 189.033904][ T6335] Call Trace:
[ 189.037207][ T6335]
[ 189.040165][ T6335] dump_stack_lvl+0x16c/0x230
[ 189.044970][ T6335] ? kobject_uevent_env+0x363/0x8c0
[ 189.050298][ T6335] ? show_regs_print_info+0x20/0x20
[ 189.055523][ T6335] ? load_image+0x3b0/0x3b0
[ 189.060045][ T6335] ? kobject_uevent_env+0x363/0x8c0
[ 189.065261][ T6335] gfs2_withdraw+0xe50/0x13b0
[ 189.069965][ T6335] ? gfs2_lm+0x220/0x220
[ 189.074229][ T6335] ? load_image+0x3b0/0x3b0
[ 189.078750][ T6335] ? gfs2_consist_inode_i+0xf5/0x110
[ 189.084053][ T6335] gfs2_dirent_scan+0x525/0x650
[ 189.088925][ T6335] ? gfs2_dirent_scan+0x650/0x650
[ 189.093968][ T6335] gfs2_dir_read+0x803/0x1790
[ 189.098673][ T6335] ? inode_owner_or_capable+0x1c0/0x1c0
[ 189.104231][ T6335] ? __might_sleep+0xe0/0xe0
[ 189.108838][ T6335] ? gfs2_dir_hash_inval+0x70/0x70
[ 189.113991][ T6335] ? gfs2_glock_nq+0xd4f/0x1420
[ 189.118892][ T6335] ? gfs2_glock_wait+0x20f/0x2a0
[ 189.123851][ T6335] gfs2_readdir+0x150/0x1b0
[ 189.128392][ T6335] ? gfs2_fallocate+0x470/0x470
[ 189.133283][ T6335] ? iterate_dir+0x1c2/0x580
[ 189.137891][ T6335] ? down_read_killable+0x1d0/0x340
[ 189.143116][ T6335] ? fsnotify_perm+0x271/0x5e0
[ 189.147934][ T6335] iterate_dir+0x1c2/0x580
[ 189.152373][ T6335] __se_sys_getdents64+0xe9/0x260
[ 189.157414][ T6335] ? __x64_sys_getdents64+0x80/0x80
[ 189.162622][ T6335] ? filldir+0x680/0x680
[ 189.166881][ T6335] ? lockdep_hardirqs_on+0x98/0x150
[ 189.172103][ T6335] do_syscall_64+0x55/0xb0
[ 189.176550][ T6335] ? clear_bhb_loop+0x40/0x90
[ 189.181266][ T6335] ? clear_bhb_loop+0x40/0x90
[ 189.186045][ T6335] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 189.191964][ T6335] RIP: 0033:0x7fa75538f6c9
[ 189.196414][ T6335] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 189.216065][ T6335] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 189.224518][ T6335] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 189.232503][ T6335] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 189.240491][ T6335] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 189.248514][ T6335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 189.256506][ T6335] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 189.264527][ T6335]
[ 189.697626][ T6339] loop0: detected capacity change from 0 to 32768
[ 189.716842][ T6339] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 189.725072][ T6339] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 189.742295][ T6339] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 189.843650][ T6339] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 189.860563][ T6339] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 189.871623][ T6339] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 189.871623][ T6339] inode = 12 2341
[ 189.871623][ T6339] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 189.890998][ T6339] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 189.900672][ T6339] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6339 [syz.0.110] iterate_dir+0x1c2/0x580
[ 189.910517][ T6339] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 189.919303][ T6339] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 189.927768][ T6339] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 189.936979][ T6339] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 189.943592][ T6339] gfs2: fsid=syz:syz.s: File system withdrawn
[ 189.949772][ T6339] CPU: 0 PID: 6339 Comm: syz.0.110 Not tainted syzkaller #0
[ 189.957086][ T6339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 189.967164][ T6339] Call Trace:
[ 189.970464][ T6339]
[ 189.973406][ T6339] dump_stack_lvl+0x16c/0x230
[ 189.978098][ T6339] ? kobject_uevent_env+0x363/0x8c0
[ 189.983298][ T6339] ? show_regs_print_info+0x20/0x20
[ 189.988507][ T6339] ? load_image+0x3b0/0x3b0
[ 189.993025][ T6339] ? kobject_uevent_env+0x363/0x8c0
[ 189.998237][ T6339] gfs2_withdraw+0xe50/0x13b0
[ 190.003028][ T6339] ? gfs2_lm+0x220/0x220
[ 190.007300][ T6339] ? load_image+0x3b0/0x3b0
[ 190.011827][ T6339] ? gfs2_consist_inode_i+0xf5/0x110
[ 190.017144][ T6339] gfs2_dirent_scan+0x525/0x650
[ 190.022041][ T6339] ? gfs2_dirent_scan+0x650/0x650
[ 190.027084][ T6339] gfs2_dir_read+0x803/0x1790
[ 190.031799][ T6339] ? inode_owner_or_capable+0x1c0/0x1c0
[ 190.037357][ T6339] ? __might_sleep+0xe0/0xe0
[ 190.041961][ T6339] ? gfs2_dir_hash_inval+0x70/0x70
[ 190.047092][ T6339] ? gfs2_glock_nq+0xd4f/0x1420
[ 190.051990][ T6339] ? gfs2_glock_wait+0x20f/0x2a0
[ 190.056971][ T6339] gfs2_readdir+0x150/0x1b0
[ 190.061495][ T6339] ? gfs2_fallocate+0x470/0x470
[ 190.066363][ T6339] ? iterate_dir+0x1c2/0x580
[ 190.070974][ T6339] ? down_read_killable+0x1d0/0x340
[ 190.076200][ T6339] ? fsnotify_perm+0x271/0x5e0
[ 190.080983][ T6339] iterate_dir+0x1c2/0x580
[ 190.085422][ T6339] __se_sys_getdents64+0xe9/0x260
[ 190.090461][ T6339] ? __x64_sys_getdents64+0x80/0x80
[ 190.095669][ T6339] ? filldir+0x680/0x680
[ 190.099928][ T6339] ? lockdep_hardirqs_on+0x98/0x150
[ 190.105136][ T6339] do_syscall_64+0x55/0xb0
[ 190.109566][ T6339] ? clear_bhb_loop+0x40/0x90
[ 190.114253][ T6339] ? clear_bhb_loop+0x40/0x90
[ 190.119030][ T6339] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 190.124932][ T6339] RIP: 0033:0x7fa75538f6c9
[ 190.129388][ T6339] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 190.149027][ T6339] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 190.157452][ T6339] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 190.165430][ T6339] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 190.173406][ T6339] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 190.181385][ T6339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 190.189369][ T6339] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 190.197380][ T6339]
[ 190.625828][ T6343] loop0: detected capacity change from 0 to 32768
[ 190.647306][ T6343] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 190.655522][ T6343] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 190.672808][ T6343] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 190.782491][ T6343] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 190.796895][ T6343] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 190.806585][ T6343] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 190.806585][ T6343] inode = 12 2341
[ 190.806585][ T6343] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 190.826446][ T6343] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 190.835638][ T6343] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6343 [syz.0.111] iterate_dir+0x1c2/0x580
[ 190.846023][ T6343] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 190.854599][ T6343] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 190.863558][ T6343] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 190.872869][ T6343] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 190.880348][ T6343] gfs2: fsid=syz:syz.s: File system withdrawn
[ 190.886860][ T6343] CPU: 0 PID: 6343 Comm: syz.0.111 Not tainted syzkaller #0
[ 190.894188][ T6343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 190.904276][ T6343] Call Trace:
[ 190.907590][ T6343]
[ 190.910543][ T6343] dump_stack_lvl+0x16c/0x230
[ 190.915232][ T6343] ? kobject_uevent_env+0x363/0x8c0
[ 190.920441][ T6343] ? show_regs_print_info+0x20/0x20
[ 190.925648][ T6343] ? load_image+0x3b0/0x3b0
[ 190.930153][ T6343] ? kobject_uevent_env+0x363/0x8c0
[ 190.935388][ T6343] gfs2_withdraw+0xe50/0x13b0
[ 190.940112][ T6343] ? gfs2_lm+0x220/0x220
[ 190.944392][ T6343] ? load_image+0x3b0/0x3b0
[ 190.948944][ T6343] ? gfs2_consist_inode_i+0xf5/0x110
[ 190.954240][ T6343] gfs2_dirent_scan+0x525/0x650
[ 190.959095][ T6343] ? gfs2_dirent_scan+0x650/0x650
[ 190.964126][ T6343] gfs2_dir_read+0x803/0x1790
[ 190.968819][ T6343] ? inode_owner_or_capable+0x1c0/0x1c0
[ 190.974379][ T6343] ? __might_sleep+0xe0/0xe0
[ 190.978991][ T6343] ? gfs2_dir_hash_inval+0x70/0x70
[ 190.984117][ T6343] ? gfs2_glock_nq+0xd4f/0x1420
[ 190.988998][ T6343] ? gfs2_glock_wait+0x20f/0x2a0
[ 190.993951][ T6343] gfs2_readdir+0x150/0x1b0
[ 190.998471][ T6343] ? gfs2_fallocate+0x470/0x470
[ 191.003341][ T6343] ? iterate_dir+0x1c2/0x580
[ 191.007949][ T6343] ? down_read_killable+0x1d0/0x340
[ 191.013171][ T6343] ? fsnotify_perm+0x271/0x5e0
[ 191.017966][ T6343] iterate_dir+0x1c2/0x580
[ 191.022397][ T6343] __se_sys_getdents64+0xe9/0x260
[ 191.027431][ T6343] ? __x64_sys_getdents64+0x80/0x80
[ 191.032645][ T6343] ? filldir+0x680/0x680
[ 191.037083][ T6343] ? lockdep_hardirqs_on+0x98/0x150
[ 191.042295][ T6343] do_syscall_64+0x55/0xb0
[ 191.046729][ T6343] ? clear_bhb_loop+0x40/0x90
[ 191.051418][ T6343] ? clear_bhb_loop+0x40/0x90
[ 191.056110][ T6343] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 191.062014][ T6343] RIP: 0033:0x7fa75538f6c9
[ 191.066445][ T6343] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 191.086063][ T6343] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 191.094489][ T6343] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 191.102468][ T6343] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 191.110537][ T6343] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 191.118518][ T6343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 191.126509][ T6343] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 191.134530][ T6343]
2025/11/08 23:49:35 executed programs: 97
[ 191.581462][ T6347] loop0: detected capacity change from 0 to 32768
[ 191.599994][ T6347] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 191.608459][ T6347] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 191.621377][ T6347] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 191.719974][ T6347] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 191.735729][ T6347] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 191.750055][ T6347] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 191.750055][ T6347] inode = 12 2341
[ 191.750055][ T6347] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 191.769783][ T6347] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 191.778950][ T6347] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6347 [syz.0.112] iterate_dir+0x1c2/0x580
[ 191.788457][ T6347] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 191.791387][ T6349] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 191.797239][ T6347] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 191.810014][ T6349] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 191.814395][ T6347] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 191.824008][ T6349] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6347 [syz.0.112] iterate_dir+0x1c2/0x580
[ 191.841781][ T6347] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 191.842598][ T6349] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6349 [syz.0.112] iterate_dir+0x1c2/0x580
[ 191.848945][ T6347] gfs2: fsid=syz:syz.s: File system withdrawn
[ 191.861541][ T6349] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 191.863995][ T6347] CPU: 1 PID: 6347 Comm: syz.0.112 Not tainted syzkaller #0
[ 191.879512][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 191.889580][ T6347] Call Trace:
[ 191.892867][ T6347]
[ 191.895804][ T6347] dump_stack_lvl+0x16c/0x230
[ 191.900524][ T6347] ? kobject_uevent_env+0x363/0x8c0
[ 191.905739][ T6347] ? show_regs_print_info+0x20/0x20
[ 191.910955][ T6347] ? load_image+0x3b0/0x3b0
[ 191.915469][ T6347] ? kobject_uevent_env+0x363/0x8c0
[ 191.920681][ T6347] gfs2_withdraw+0xe50/0x13b0
[ 191.925378][ T6347] ? gfs2_lm+0x220/0x220
[ 191.929629][ T6347] ? load_image+0x3b0/0x3b0
[ 191.934146][ T6347] ? gfs2_consist_inode_i+0xf5/0x110
[ 191.939452][ T6347] gfs2_dirent_scan+0x525/0x650
[ 191.944318][ T6347] ? gfs2_dirent_scan+0x650/0x650
[ 191.949466][ T6347] gfs2_dir_read+0x803/0x1790
[ 191.954160][ T6347] ? inode_owner_or_capable+0x1c0/0x1c0
[ 191.959743][ T6347] ? __might_sleep+0xe0/0xe0
[ 191.964363][ T6347] ? gfs2_dir_hash_inval+0x70/0x70
[ 191.969485][ T6347] ? gfs2_glock_nq+0xd4f/0x1420
[ 191.974379][ T6347] ? gfs2_glock_wait+0x20f/0x2a0
[ 191.979331][ T6347] gfs2_readdir+0x150/0x1b0
[ 191.983852][ T6347] ? gfs2_fallocate+0x470/0x470
[ 191.988742][ T6347] ? iterate_dir+0x1c2/0x580
[ 191.993354][ T6347] ? down_read_killable+0x1d0/0x340
[ 191.998584][ T6347] ? fsnotify_perm+0x271/0x5e0
[ 192.003367][ T6347] iterate_dir+0x1c2/0x580
[ 192.007809][ T6347] __se_sys_getdents64+0xe9/0x260
[ 192.012861][ T6347] ? __x64_sys_getdents64+0x80/0x80
[ 192.020161][ T6347] ? filldir+0x680/0x680
[ 192.024424][ T6347] ? lockdep_hardirqs_on+0x98/0x150
[ 192.029674][ T6347] do_syscall_64+0x55/0xb0
[ 192.034109][ T6347] ? clear_bhb_loop+0x40/0x90
[ 192.038900][ T6347] ? clear_bhb_loop+0x40/0x90
[ 192.043683][ T6347] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 192.049593][ T6347] RIP: 0033:0x7fa75538f6c9
[ 192.054017][ T6347] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 192.073638][ T6347] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 192.082070][ T6347] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 192.090051][ T6347] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 192.098026][ T6347] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 192.106009][ T6347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 192.114001][ T6347] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 192.121993][ T6347]
[ 192.549251][ T6351] loop0: detected capacity change from 0 to 32768
[ 192.560108][ T6351] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 192.568481][ T6351] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 192.582178][ T6351] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 192.672374][ T6351] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 192.686692][ T6351] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 192.696566][ T6351] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 192.696566][ T6351] inode = 12 2341
[ 192.696566][ T6351] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 192.717542][ T6351] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 192.727746][ T6351] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6351 [syz.0.113] iterate_dir+0x1c2/0x580
[ 192.738857][ T6351] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 192.748564][ T6351] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 192.756322][ T6351] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 192.765202][ T6351] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 192.774534][ T6351] gfs2: fsid=syz:syz.s: File system withdrawn
[ 192.781130][ T6351] CPU: 0 PID: 6351 Comm: syz.0.113 Not tainted syzkaller #0
[ 192.788462][ T6351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 192.798544][ T6351] Call Trace:
[ 192.801830][ T6351]
[ 192.804847][ T6351] dump_stack_lvl+0x16c/0x230
[ 192.809622][ T6351] ? kobject_uevent_env+0x363/0x8c0
[ 192.814827][ T6351] ? show_regs_print_info+0x20/0x20
[ 192.820041][ T6351] ? load_image+0x3b0/0x3b0
[ 192.824561][ T6351] ? kobject_uevent_env+0x363/0x8c0
[ 192.829783][ T6351] gfs2_withdraw+0xe50/0x13b0
[ 192.834511][ T6351] ? gfs2_lm+0x220/0x220
[ 192.838777][ T6351] ? load_image+0x3b0/0x3b0
[ 192.843301][ T6351] ? gfs2_consist_inode_i+0xf5/0x110
[ 192.848608][ T6351] gfs2_dirent_scan+0x525/0x650
[ 192.853474][ T6351] ? gfs2_dirent_scan+0x650/0x650
[ 192.858506][ T6351] gfs2_dir_read+0x803/0x1790
[ 192.863198][ T6351] ? inode_owner_or_capable+0x1c0/0x1c0
[ 192.868761][ T6351] ? __might_sleep+0xe0/0xe0
[ 192.873369][ T6351] ? gfs2_dir_hash_inval+0x70/0x70
[ 192.878487][ T6351] ? gfs2_glock_nq+0xd4f/0x1420
[ 192.883374][ T6351] ? gfs2_glock_wait+0x20f/0x2a0
[ 192.888339][ T6351] gfs2_readdir+0x150/0x1b0
[ 192.892873][ T6351] ? gfs2_fallocate+0x470/0x470
[ 192.897772][ T6351] ? iterate_dir+0x1c2/0x580
[ 192.902397][ T6351] ? down_read_killable+0x1d0/0x340
[ 192.907623][ T6351] ? fsnotify_perm+0x271/0x5e0
[ 192.912408][ T6351] iterate_dir+0x1c2/0x580
[ 192.916855][ T6351] __se_sys_getdents64+0xe9/0x260
[ 192.921903][ T6351] ? __x64_sys_getdents64+0x80/0x80
[ 192.927113][ T6351] ? filldir+0x680/0x680
[ 192.931376][ T6351] ? lockdep_hardirqs_on+0x98/0x150
[ 192.936590][ T6351] do_syscall_64+0x55/0xb0
[ 192.941034][ T6351] ? clear_bhb_loop+0x40/0x90
[ 192.945725][ T6351] ? clear_bhb_loop+0x40/0x90
[ 192.950423][ T6351] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 192.956332][ T6351] RIP: 0033:0x7fa75538f6c9
[ 192.960759][ T6351] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 192.980400][ T6351] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 192.988821][ T6351] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 192.996801][ T6351] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 193.004801][ T6351] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 193.012790][ T6351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 193.020771][ T6351] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 193.028762][ T6351]
[ 193.471952][ T6355] loop0: detected capacity change from 0 to 32768
[ 193.483746][ T6355] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 193.493496][ T6355] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 193.506690][ T6355] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 193.608909][ T6355] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 193.623470][ T6355] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 193.634413][ T6355] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 193.634413][ T6355] inode = 12 2341
[ 193.634413][ T6355] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 193.654396][ T6355] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 193.664350][ T6355] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6355 [syz.0.114] iterate_dir+0x1c2/0x580
[ 193.673899][ T6355] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 193.677664][ T6357] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 193.682411][ T6355] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 193.692401][ T6357] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 193.699385][ T6355] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 193.699402][ T6355] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 193.723892][ T6357] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6355 [syz.0.114] iterate_dir+0x1c2/0x580
[ 193.724189][ T6355] gfs2: fsid=syz:syz.s: File system withdrawn
[ 193.739962][ T6355] CPU: 1 PID: 6355 Comm: syz.0.114 Not tainted syzkaller #0
[ 193.742245][ T6357] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6357 [syz.0.114] iterate_dir+0x1c2/0x580
[ 193.747268][ T6355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 193.747284][ T6355] Call Trace:
[ 193.747293][ T6355]
[ 193.747303][ T6355] dump_stack_lvl+0x16c/0x230
[ 193.747336][ T6355] ? show_regs_print_info+0x20/0x20
[ 193.747364][ T6355] ? load_image+0x3b0/0x3b0
[ 193.747412][ T6355] ? kobject_uevent_env+0x363/0x8c0
[ 193.747460][ T6355] gfs2_withdraw+0xe50/0x13b0
[ 193.747505][ T6355] ? gfs2_lm+0x220/0x220
[ 193.747535][ T6355] ? load_image+0x3b0/0x3b0
[ 193.747584][ T6355] ? gfs2_consist_inode_i+0xf5/0x110
[ 193.747617][ T6355] gfs2_dirent_scan+0x525/0x650
[ 193.747645][ T6355] ? gfs2_dirent_scan+0x650/0x650
[ 193.747672][ T6355] gfs2_dir_read+0x803/0x1790
[ 193.747704][ T6355] ? inode_owner_or_capable+0x1c0/0x1c0
[ 193.747733][ T6355] ? __might_sleep+0xe0/0xe0
[ 193.747759][ T6355] ? gfs2_dir_hash_inval+0x70/0x70
[ 193.759972][ T6357] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 193.767357][ T6355] ? gfs2_glock_nq+0xd4f/0x1420
[ 193.767409][ T6355] ? gfs2_glock_wait+0x20f/0x2a0
[ 193.767440][ T6355] gfs2_readdir+0x150/0x1b0
[ 193.864442][ T6355] ? gfs2_fallocate+0x470/0x470
[ 193.869321][ T6355] ? iterate_dir+0x1c2/0x580
[ 193.873940][ T6355] ? down_read_killable+0x1d0/0x340
[ 193.879170][ T6355] ? fsnotify_perm+0x271/0x5e0
[ 193.883963][ T6355] iterate_dir+0x1c2/0x580
[ 193.888421][ T6355] __se_sys_getdents64+0xe9/0x260
[ 193.893482][ T6355] ? __x64_sys_getdents64+0x80/0x80
[ 193.898700][ T6355] ? filldir+0x680/0x680
[ 193.902991][ T6355] ? lockdep_hardirqs_on+0x98/0x150
[ 193.908233][ T6355] do_syscall_64+0x55/0xb0
[ 193.912670][ T6355] ? clear_bhb_loop+0x40/0x90
[ 193.917355][ T6355] ? clear_bhb_loop+0x40/0x90
[ 193.922059][ T6355] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 193.927968][ T6355] RIP: 0033:0x7fa75538f6c9
[ 193.932398][ T6355] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 193.952017][ T6355] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 193.960446][ T6355] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 193.968471][ T6355] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 193.976452][ T6355] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 193.984434][ T6355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 193.992414][ T6355] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 194.000413][ T6355]
[ 194.444896][ T6359] loop0: detected capacity change from 0 to 32768
[ 194.462440][ T6359] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 194.476149][ T6359] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 194.489037][ T6359] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 194.541618][ T1290] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.548243][ T1290] ieee802154 phy1 wpan1: encryption failed: -22
[ 194.595212][ T6359] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 194.609979][ T6359] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 194.623601][ T6359] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 194.623601][ T6359] inode = 12 2341
[ 194.623601][ T6359] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 194.642920][ T6359] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 194.653599][ T6359] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6359 [syz.0.115] iterate_dir+0x1c2/0x580
[ 194.662569][ T6361] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 194.663100][ T6359] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6361 [syz.0.115] iterate_dir+0x1c2/0x580
[ 194.682055][ T6359] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 194.690554][ T6359] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 194.697837][ T6359] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 194.700118][ T6361] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 194.715731][ T6359] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 194.717629][ T6359] gfs2: fsid=syz:syz.s: File system withdrawn
[ 194.723014][ T6361] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6359 [syz.0.115] iterate_dir+0x1c2/0x580
[ 194.732167][ T6359] CPU: 1 PID: 6359 Comm: syz.0.115 Not tainted syzkaller #0
[ 194.738185][ T6361] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6361 [syz.0.115] iterate_dir+0x1c2/0x580
[ 194.744929][ T6359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 194.755010][ T6361] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 194.764350][ T6359] Call Trace:
[ 194.764362][ T6359]
[ 194.764372][ T6359] dump_stack_lvl+0x16c/0x230
[ 194.764406][ T6359] ? kobject_uevent_env+0x363/0x8c0
[ 194.764430][ T6359] ? show_regs_print_info+0x20/0x20
[ 194.794160][ T6359] ? load_image+0x3b0/0x3b0
[ 194.798694][ T6359] ? kobject_uevent_env+0x363/0x8c0
[ 194.803907][ T6359] gfs2_withdraw+0xe50/0x13b0
[ 194.808725][ T6359] ? gfs2_lm+0x220/0x220
[ 194.813003][ T6359] ? load_image+0x3b0/0x3b0
[ 194.817532][ T6359] ? gfs2_consist_inode_i+0xf5/0x110
[ 194.822834][ T6359] gfs2_dirent_scan+0x525/0x650
[ 194.827712][ T6359] ? gfs2_dirent_scan+0x650/0x650
[ 194.832747][ T6359] gfs2_dir_read+0x803/0x1790
[ 194.837463][ T6359] ? inode_owner_or_capable+0x1c0/0x1c0
[ 194.843048][ T6359] ? __might_sleep+0xe0/0xe0
[ 194.847660][ T6359] ? gfs2_dir_hash_inval+0x70/0x70
[ 194.852779][ T6359] ? gfs2_glock_nq+0xd4f/0x1420
[ 194.857737][ T6359] ? gfs2_glock_wait+0x20f/0x2a0
[ 194.862685][ T6359] gfs2_readdir+0x150/0x1b0
[ 194.867205][ T6359] ? gfs2_fallocate+0x470/0x470
[ 194.872072][ T6359] ? iterate_dir+0x1c2/0x580
[ 194.876680][ T6359] ? down_read_killable+0x1d0/0x340
[ 194.881897][ T6359] ? fsnotify_perm+0x271/0x5e0
[ 194.886679][ T6359] iterate_dir+0x1c2/0x580
[ 194.891136][ T6359] __se_sys_getdents64+0xe9/0x260
[ 194.896185][ T6359] ? __x64_sys_getdents64+0x80/0x80
[ 194.901400][ T6359] ? filldir+0x680/0x680
[ 194.905667][ T6359] ? lockdep_hardirqs_on+0x98/0x150
[ 194.910886][ T6359] do_syscall_64+0x55/0xb0
[ 194.915312][ T6359] ? clear_bhb_loop+0x40/0x90
[ 194.919996][ T6359] ? clear_bhb_loop+0x40/0x90
[ 194.924685][ T6359] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 194.930585][ T6359] RIP: 0033:0x7fa75538f6c9
[ 194.935007][ T6359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 194.954620][ T6359] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 194.963047][ T6359] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 194.971038][ T6359] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 194.979027][ T6359] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 194.987019][ T6359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 194.994994][ T6359] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 195.002985][ T6359]
[ 195.438883][ T6363] loop0: detected capacity change from 0 to 32768
[ 195.457251][ T6363] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 195.465470][ T6363] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 195.483478][ T6363] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 195.585659][ T6363] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 195.602633][ T6363] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 195.612341][ T6363] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 195.612341][ T6363] inode = 12 2341
[ 195.612341][ T6363] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 195.631423][ T6363] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 195.640578][ T6363] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6363 [syz.0.116] iterate_dir+0x1c2/0x580
[ 195.650036][ T6363] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 195.658540][ T6363] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 195.665775][ T6363] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 195.674631][ T6363] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 195.681464][ T6363] gfs2: fsid=syz:syz.s: File system withdrawn
[ 195.687650][ T6363] CPU: 1 PID: 6363 Comm: syz.0.116 Not tainted syzkaller #0
[ 195.694971][ T6363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 195.705058][ T6363] Call Trace:
[ 195.708351][ T6363]
[ 195.711292][ T6363] dump_stack_lvl+0x16c/0x230
[ 195.716173][ T6363] ? kobject_uevent_env+0x363/0x8c0
[ 195.721399][ T6363] ? show_regs_print_info+0x20/0x20
[ 195.726609][ T6363] ? load_image+0x3b0/0x3b0
[ 195.731119][ T6363] ? kobject_uevent_env+0x363/0x8c0
[ 195.736346][ T6363] gfs2_withdraw+0xe50/0x13b0
[ 195.741162][ T6363] ? gfs2_lm+0x220/0x220
[ 195.745451][ T6363] ? load_image+0x3b0/0x3b0
[ 195.749983][ T6363] ? gfs2_consist_inode_i+0xf5/0x110
[ 195.755285][ T6363] gfs2_dirent_scan+0x525/0x650
[ 195.760149][ T6363] ? gfs2_dirent_scan+0x650/0x650
[ 195.765183][ T6363] gfs2_dir_read+0x803/0x1790
[ 195.769904][ T6363] ? inode_owner_or_capable+0x1c0/0x1c0
[ 195.775497][ T6363] ? __might_sleep+0xe0/0xe0
[ 195.780106][ T6363] ? gfs2_dir_hash_inval+0x70/0x70
[ 195.785242][ T6363] ? gfs2_glock_nq+0xd4f/0x1420
[ 195.790153][ T6363] ? gfs2_glock_wait+0x20f/0x2a0
[ 195.795124][ T6363] gfs2_readdir+0x150/0x1b0
[ 195.799673][ T6363] ? gfs2_fallocate+0x470/0x470
[ 195.804552][ T6363] ? iterate_dir+0x1c2/0x580
[ 195.809186][ T6363] ? down_read_killable+0x1d0/0x340
[ 195.814410][ T6363] ? fsnotify_perm+0x271/0x5e0
[ 195.819199][ T6363] iterate_dir+0x1c2/0x580
[ 195.823673][ T6363] __se_sys_getdents64+0xe9/0x260
[ 195.828724][ T6363] ? __x64_sys_getdents64+0x80/0x80
[ 195.833940][ T6363] ? filldir+0x680/0x680
[ 195.838210][ T6363] ? lockdep_hardirqs_on+0x98/0x150
[ 195.843519][ T6363] do_syscall_64+0x55/0xb0
[ 195.847958][ T6363] ? clear_bhb_loop+0x40/0x90
[ 195.852644][ T6363] ? clear_bhb_loop+0x40/0x90
[ 195.857335][ T6363] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 195.863244][ T6363] RIP: 0033:0x7fa75538f6c9
[ 195.867682][ T6363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 195.887303][ T6363] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 195.895731][ T6363] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 195.903748][ T6363] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 195.911734][ T6363] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 195.919724][ T6363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 195.927736][ T6363] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 195.935736][ T6363]
[ 196.379934][ T6367] loop0: detected capacity change from 0 to 32768
[ 196.398293][ T6367] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 196.409558][ T6367] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 196.423315][ T6367] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 196.522463][ T6367] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 196.539488][ T6367] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 196.550044][ T6367] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 196.550044][ T6367] inode = 12 2341
[ 196.550044][ T6367] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 196.569391][ T6367] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 196.579375][ T6367] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6367 [syz.0.117] iterate_dir+0x1c2/0x580
[ 196.590403][ T6367] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 196.591762][ T6369] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 196.598950][ T6367] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 196.598967][ T6367] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 196.598981][ T6367] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 196.600697][ T6367] gfs2: fsid=syz:syz.s: File system withdrawn
[ 196.611958][ T6369] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 196.616929][ T6367] CPU: 1 PID: 6367 Comm: syz.0.117 Not tainted syzkaller #0
[ 196.653821][ T6367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 196.663891][ T6367] Call Trace:
[ 196.667193][ T6367]
[ 196.670135][ T6367] dump_stack_lvl+0x16c/0x230
[ 196.674837][ T6367] ? kobject_uevent_env+0x363/0x8c0
[ 196.680061][ T6367] ? show_regs_print_info+0x20/0x20
[ 196.685352][ T6367] ? load_image+0x3b0/0x3b0
[ 196.689902][ T6367] ? kobject_uevent_env+0x363/0x8c0
[ 196.695143][ T6367] gfs2_withdraw+0xe50/0x13b0
[ 196.699860][ T6367] ? gfs2_lm+0x220/0x220
[ 196.704121][ T6367] ? load_image+0x3b0/0x3b0
[ 196.708649][ T6367] ? gfs2_consist_inode_i+0xf5/0x110
[ 196.714017][ T6367] gfs2_dirent_scan+0x525/0x650
[ 196.718894][ T6367] ? gfs2_dirent_scan+0x650/0x650
[ 196.723947][ T6367] gfs2_dir_read+0x803/0x1790
[ 196.728648][ T6367] ? inode_owner_or_capable+0x1c0/0x1c0
[ 196.734220][ T6367] ? __might_sleep+0xe0/0xe0
[ 196.738825][ T6367] ? gfs2_dir_hash_inval+0x70/0x70
[ 196.743947][ T6367] ? gfs2_glock_nq+0xd4f/0x1420
[ 196.748925][ T6367] ? gfs2_glock_wait+0x20f/0x2a0
[ 196.753884][ T6367] gfs2_readdir+0x150/0x1b0
[ 196.758415][ T6367] ? gfs2_fallocate+0x470/0x470
[ 196.763377][ T6367] ? iterate_dir+0x1c2/0x580
[ 196.767995][ T6367] ? down_read_killable+0x1d0/0x340
[ 196.773216][ T6367] ? fsnotify_perm+0x271/0x5e0
[ 196.778001][ T6367] iterate_dir+0x1c2/0x580
[ 196.782440][ T6367] __se_sys_getdents64+0xe9/0x260
[ 196.787501][ T6367] ? __x64_sys_getdents64+0x80/0x80
[ 196.792717][ T6367] ? filldir+0x680/0x680
[ 196.796988][ T6367] ? lockdep_hardirqs_on+0x98/0x150
[ 196.802200][ T6367] do_syscall_64+0x55/0xb0
[ 196.806724][ T6367] ? clear_bhb_loop+0x40/0x90
[ 196.811427][ T6367] ? clear_bhb_loop+0x40/0x90
[ 196.816124][ T6367] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 196.822034][ T6367] RIP: 0033:0x7fa75538f6c9
[ 196.826469][ T6367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 196.846088][ T6367] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 196.854520][ T6367] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 196.862523][ T6367] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 196.870505][ T6367] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 196.878490][ T6367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 196.886473][ T6367] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 196.894472][ T6367]
[ 196.897980][ T6369] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6369 [syz.0.117] iterate_dir+0x1c2/0x580
[ 196.907680][ T6369] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
2025/11/08 23:49:41 executed programs: 103
[ 197.339741][ T6371] loop0: detected capacity change from 0 to 32768
[ 197.358809][ T6371] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 197.367501][ T6371] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 197.380544][ T6371] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 197.488565][ T6371] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 197.504966][ T6371] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 197.514705][ T6371] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 197.514705][ T6371] inode = 12 2341
[ 197.514705][ T6371] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 197.533681][ T6371] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 197.543560][ T6371] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6371 [syz.0.118] iterate_dir+0x1c2/0x580
[ 197.553710][ T6371] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 197.559826][ T6373] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 197.562288][ T6371] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 197.573529][ T6373] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 197.579319][ T6371] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 197.597347][ T6373] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6371 [syz.0.118] iterate_dir+0x1c2/0x580
[ 197.599530][ T6371] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 197.607238][ T6373] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6373 [syz.0.118] iterate_dir+0x1c2/0x580
[ 197.613476][ T6371] gfs2: fsid=syz:syz.s: File system withdrawn
[ 197.625375][ T6373] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 197.630681][ T6371] CPU: 1 PID: 6371 Comm: syz.0.118 Not tainted syzkaller #0
[ 197.644670][ T6371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 197.654810][ T6371] Call Trace:
[ 197.658108][ T6371]
[ 197.661068][ T6371] dump_stack_lvl+0x16c/0x230
[ 197.665761][ T6371] ? kobject_uevent_env+0x363/0x8c0
[ 197.671030][ T6371] ? show_regs_print_info+0x20/0x20
[ 197.676254][ T6371] ? load_image+0x3b0/0x3b0
[ 197.680775][ T6371] ? kobject_uevent_env+0x363/0x8c0
[ 197.686004][ T6371] gfs2_withdraw+0xe50/0x13b0
[ 197.690718][ T6371] ? gfs2_lm+0x220/0x220
[ 197.695039][ T6371] ? load_image+0x3b0/0x3b0
[ 197.699659][ T6371] ? gfs2_consist_inode_i+0xf5/0x110
[ 197.704954][ T6371] gfs2_dirent_scan+0x525/0x650
[ 197.709839][ T6371] ? gfs2_dirent_scan+0x650/0x650
[ 197.714989][ T6371] gfs2_dir_read+0x803/0x1790
[ 197.719701][ T6371] ? inode_owner_or_capable+0x1c0/0x1c0
[ 197.725283][ T6371] ? __might_sleep+0xe0/0xe0
[ 197.729895][ T6371] ? gfs2_dir_hash_inval+0x70/0x70
[ 197.735020][ T6371] ? gfs2_glock_nq+0xd4f/0x1420
[ 197.739945][ T6371] ? gfs2_glock_wait+0x20f/0x2a0
[ 197.744927][ T6371] gfs2_readdir+0x150/0x1b0
[ 197.749486][ T6371] ? gfs2_fallocate+0x470/0x470
[ 197.754376][ T6371] ? iterate_dir+0x1c2/0x580
[ 197.759009][ T6371] ? down_read_killable+0x1d0/0x340
[ 197.764273][ T6371] ? fsnotify_perm+0x271/0x5e0
[ 197.769077][ T6371] iterate_dir+0x1c2/0x580
[ 197.773535][ T6371] __se_sys_getdents64+0xe9/0x260
[ 197.778599][ T6371] ? __x64_sys_getdents64+0x80/0x80
[ 197.783847][ T6371] ? filldir+0x680/0x680
[ 197.788141][ T6371] ? lockdep_hardirqs_on+0x98/0x150
[ 197.793616][ T6371] do_syscall_64+0x55/0xb0
[ 197.798080][ T6371] ? clear_bhb_loop+0x40/0x90
[ 197.802782][ T6371] ? clear_bhb_loop+0x40/0x90
[ 197.807488][ T6371] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 197.813834][ T6371] RIP: 0033:0x7fa75538f6c9
[ 197.818273][ T6371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 197.837895][ T6371] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 197.846356][ T6371] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 197.854347][ T6371] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 197.862340][ T6371] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 197.870495][ T6371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 197.878484][ T6371] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 197.886506][ T6371]
[ 198.329592][ T6375] loop0: detected capacity change from 0 to 32768
[ 198.353105][ T6375] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 198.363087][ T6375] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 198.380852][ T6375] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 5ms
[ 198.486896][ T6375] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 198.502509][ T6375] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 198.512315][ T6375] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 198.512315][ T6375] inode = 12 2341
[ 198.512315][ T6375] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 198.531656][ T6375] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 198.541694][ T6375] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6375 [syz.0.119] iterate_dir+0x1c2/0x580
[ 198.551194][ T6375] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 198.559726][ T6375] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 198.567013][ T6375] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 198.575798][ T6375] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 198.582535][ T6375] gfs2: fsid=syz:syz.s: File system withdrawn
[ 198.588712][ T6375] CPU: 1 PID: 6375 Comm: syz.0.119 Not tainted syzkaller #0
[ 198.596037][ T6375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 198.606112][ T6375] Call Trace:
[ 198.609425][ T6375]
[ 198.612367][ T6375] dump_stack_lvl+0x16c/0x230
[ 198.617069][ T6375] ? kobject_uevent_env+0x363/0x8c0
[ 198.622280][ T6375] ? show_regs_print_info+0x20/0x20
[ 198.627499][ T6375] ? load_image+0x3b0/0x3b0
[ 198.632027][ T6375] ? kobject_uevent_env+0x363/0x8c0
[ 198.637253][ T6375] gfs2_withdraw+0xe50/0x13b0
[ 198.641965][ T6375] ? gfs2_lm+0x220/0x220
[ 198.646230][ T6375] ? load_image+0x3b0/0x3b0
[ 198.650848][ T6375] ? gfs2_consist_inode_i+0xf5/0x110
[ 198.656159][ T6375] gfs2_dirent_scan+0x525/0x650
[ 198.661044][ T6375] ? gfs2_dirent_scan+0x650/0x650
[ 198.666103][ T6375] gfs2_dir_read+0x803/0x1790
[ 198.670815][ T6375] ? inode_owner_or_capable+0x1c0/0x1c0
[ 198.676390][ T6375] ? __might_sleep+0xe0/0xe0
[ 198.681005][ T6375] ? gfs2_dir_hash_inval+0x70/0x70
[ 198.686137][ T6375] ? gfs2_glock_nq+0xd4f/0x1420
[ 198.691024][ T6375] ? gfs2_glock_wait+0x20f/0x2a0
[ 198.696033][ T6375] gfs2_readdir+0x150/0x1b0
[ 198.700567][ T6375] ? gfs2_fallocate+0x470/0x470
[ 198.705440][ T6375] ? iterate_dir+0x1c2/0x580
[ 198.710073][ T6375] ? down_read_killable+0x1d0/0x340
[ 198.715309][ T6375] ? fsnotify_perm+0x271/0x5e0
[ 198.720105][ T6375] iterate_dir+0x1c2/0x580
[ 198.724541][ T6375] __se_sys_getdents64+0xe9/0x260
[ 198.729671][ T6375] ? __x64_sys_getdents64+0x80/0x80
[ 198.734890][ T6375] ? filldir+0x680/0x680
[ 198.739177][ T6375] ? lockdep_hardirqs_on+0x98/0x150
[ 198.744386][ T6375] do_syscall_64+0x55/0xb0
[ 198.748826][ T6375] ? clear_bhb_loop+0x40/0x90
[ 198.753514][ T6375] ? clear_bhb_loop+0x40/0x90
[ 198.758206][ T6375] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 198.764120][ T6375] RIP: 0033:0x7fa75538f6c9
[ 198.768553][ T6375] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 198.788436][ T6375] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 198.796976][ T6375] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 198.804973][ T6375] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 198.812983][ T6375] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 198.820975][ T6375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 198.828956][ T6375] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 198.836956][ T6375]
[ 199.270994][ T6379] loop0: detected capacity change from 0 to 32768
[ 199.286568][ T6379] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 199.294790][ T6379] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 199.308663][ T6379] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 199.408190][ T6379] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 199.431154][ T6379] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 199.441281][ T6379] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 199.441281][ T6379] inode = 12 2341
[ 199.441281][ T6379] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 199.460640][ T6379] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 199.470325][ T6379] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6379 [syz.0.120] iterate_dir+0x1c2/0x580
[ 199.480187][ T6379] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 199.488753][ T6379] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 199.497227][ T6379] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 199.506120][ T6379] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 199.512753][ T6379] gfs2: fsid=syz:syz.s: File system withdrawn
[ 199.519243][ T6379] CPU: 1 PID: 6379 Comm: syz.0.120 Not tainted syzkaller #0
[ 199.526579][ T6379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 199.536656][ T6379] Call Trace:
[ 199.539961][ T6379]
[ 199.542937][ T6379] dump_stack_lvl+0x16c/0x230
[ 199.547637][ T6379] ? kobject_uevent_env+0x363/0x8c0
[ 199.552863][ T6379] ? show_regs_print_info+0x20/0x20
[ 199.558086][ T6379] ? load_image+0x3b0/0x3b0
[ 199.562604][ T6379] ? kobject_uevent_env+0x363/0x8c0
[ 199.567819][ T6379] gfs2_withdraw+0xe50/0x13b0
[ 199.572586][ T6379] ? gfs2_lm+0x220/0x220
[ 199.576861][ T6379] ? load_image+0x3b0/0x3b0
[ 199.581413][ T6379] ? gfs2_consist_inode_i+0xf5/0x110
[ 199.586719][ T6379] gfs2_dirent_scan+0x525/0x650
[ 199.591595][ T6379] ? gfs2_dirent_scan+0x650/0x650
[ 199.596657][ T6379] gfs2_dir_read+0x803/0x1790
[ 199.601372][ T6379] ? inode_owner_or_capable+0x1c0/0x1c0
[ 199.606953][ T6379] ? __might_sleep+0xe0/0xe0
[ 199.611565][ T6379] ? gfs2_dir_hash_inval+0x70/0x70
[ 199.616693][ T6379] ? gfs2_glock_nq+0xd4f/0x1420
[ 199.621586][ T6379] ? gfs2_glock_wait+0x20f/0x2a0
[ 199.626626][ T6379] gfs2_readdir+0x150/0x1b0
[ 199.631145][ T6379] ? gfs2_fallocate+0x470/0x470
[ 199.636043][ T6379] ? iterate_dir+0x1c2/0x580
[ 199.640687][ T6379] ? down_read_killable+0x1d0/0x340
[ 199.645922][ T6379] ? fsnotify_perm+0x271/0x5e0
[ 199.650804][ T6379] iterate_dir+0x1c2/0x580
[ 199.655260][ T6379] __se_sys_getdents64+0xe9/0x260
[ 199.660305][ T6379] ? __x64_sys_getdents64+0x80/0x80
[ 199.665522][ T6379] ? filldir+0x680/0x680
[ 199.669802][ T6379] ? lockdep_hardirqs_on+0x98/0x150
[ 199.675037][ T6379] do_syscall_64+0x55/0xb0
[ 199.679463][ T6379] ? clear_bhb_loop+0x40/0x90
[ 199.684150][ T6379] ? clear_bhb_loop+0x40/0x90
[ 199.688840][ T6379] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 199.694743][ T6379] RIP: 0033:0x7fa75538f6c9
[ 199.699168][ T6379] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 199.718800][ T6379] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 199.727241][ T6379] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 199.735237][ T6379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 199.743214][ T6379] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 199.751196][ T6379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 199.759187][ T6379] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 199.767207][ T6379]
[ 200.200474][ T6383] loop0: detected capacity change from 0 to 32768
[ 200.216795][ T6383] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 200.225022][ T6383] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 200.246289][ T6383] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 200.348465][ T6383] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 200.363764][ T6383] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 200.375406][ T6383] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 200.375406][ T6383] inode = 12 2341
[ 200.375406][ T6383] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 200.394455][ T6383] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 200.405176][ T6383] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6383 [syz.0.121] iterate_dir+0x1c2/0x580
[ 200.415427][ T6383] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 200.416918][ T6385] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 200.425339][ T6383] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 200.433885][ T6385] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 200.450013][ T6383] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 200.450032][ T6383] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 200.466516][ T6383] gfs2: fsid=syz:syz.s: File system withdrawn
[ 200.472630][ T6383] CPU: 0 PID: 6383 Comm: syz.0.121 Not tainted syzkaller #0
[ 200.476842][ T6385] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6383 [syz.0.121] iterate_dir+0x1c2/0x580
[ 200.479922][ T6383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 200.489825][ T6385] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6385 [syz.0.121] iterate_dir+0x1c2/0x580
[ 200.499338][ T6383] Call Trace:
[ 200.499349][ T6383]
[ 200.499359][ T6383] dump_stack_lvl+0x16c/0x230
[ 200.499394][ T6383] ? show_regs_print_info+0x20/0x20
[ 200.509228][ T6385] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 200.512103][ T6383] ? load_image+0x3b0/0x3b0
[ 200.512136][ T6383] ? kobject_uevent_env+0x363/0x8c0
[ 200.543313][ T6383] gfs2_withdraw+0xe50/0x13b0
[ 200.548036][ T6383] ? gfs2_lm+0x220/0x220
[ 200.552297][ T6383] ? load_image+0x3b0/0x3b0
[ 200.556816][ T6383] ? gfs2_consist_inode_i+0xf5/0x110
[ 200.562156][ T6383] gfs2_dirent_scan+0x525/0x650
[ 200.567099][ T6383] ? gfs2_dirent_scan+0x650/0x650
[ 200.572164][ T6383] gfs2_dir_read+0x803/0x1790
[ 200.576869][ T6383] ? inode_owner_or_capable+0x1c0/0x1c0
[ 200.582432][ T6383] ? __might_sleep+0xe0/0xe0
[ 200.587032][ T6383] ? gfs2_dir_hash_inval+0x70/0x70
[ 200.592147][ T6383] ? gfs2_glock_nq+0xd4f/0x1420
[ 200.597031][ T6383] ? gfs2_glock_wait+0x20f/0x2a0
[ 200.601992][ T6383] gfs2_readdir+0x150/0x1b0
[ 200.606515][ T6383] ? gfs2_fallocate+0x470/0x470
[ 200.611381][ T6383] ? iterate_dir+0x1c2/0x580
[ 200.615983][ T6383] ? down_read_killable+0x1d0/0x340
[ 200.621205][ T6383] ? fsnotify_perm+0x271/0x5e0
[ 200.626002][ T6383] iterate_dir+0x1c2/0x580
[ 200.630543][ T6383] __se_sys_getdents64+0xe9/0x260
[ 200.635578][ T6383] ? __x64_sys_getdents64+0x80/0x80
[ 200.640806][ T6383] ? filldir+0x680/0x680
[ 200.645067][ T6383] ? lockdep_hardirqs_on+0x98/0x150
[ 200.650336][ T6383] do_syscall_64+0x55/0xb0
[ 200.654772][ T6383] ? clear_bhb_loop+0x40/0x90
[ 200.659461][ T6383] ? clear_bhb_loop+0x40/0x90
[ 200.664148][ T6383] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 200.670060][ T6383] RIP: 0033:0x7fa75538f6c9
[ 200.674499][ T6383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 200.694128][ T6383] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 200.702554][ T6383] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 200.710715][ T6383] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 200.718697][ T6383] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 200.726683][ T6383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 200.734679][ T6383] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 200.742682][ T6383]
[ 201.172159][ T6387] loop0: detected capacity change from 0 to 32768
[ 201.183167][ T6387] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 201.192378][ T6387] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 201.205326][ T6387] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 201.292950][ T6387] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 201.304800][ T6387] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 201.314691][ T6387] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 201.314691][ T6387] inode = 12 2341
[ 201.314691][ T6387] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 201.334174][ T6387] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 201.344861][ T6387] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6387 [syz.0.122] iterate_dir+0x1c2/0x580
[ 201.354695][ T6387] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 201.364828][ T6387] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 201.372452][ T6387] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 201.382384][ T6387] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 201.389345][ T6387] gfs2: fsid=syz:syz.s: File system withdrawn
[ 201.395448][ T6387] CPU: 1 PID: 6387 Comm: syz.0.122 Not tainted syzkaller #0
[ 201.402776][ T6387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 201.412863][ T6387] Call Trace:
[ 201.416170][ T6387]
[ 201.419111][ T6387] dump_stack_lvl+0x16c/0x230
[ 201.423816][ T6387] ? kobject_uevent_env+0x363/0x8c0
[ 201.429036][ T6387] ? show_regs_print_info+0x20/0x20
[ 201.434264][ T6387] ? load_image+0x3b0/0x3b0
[ 201.438773][ T6387] ? kobject_uevent_env+0x363/0x8c0
[ 201.444000][ T6387] gfs2_withdraw+0xe50/0x13b0
[ 201.448715][ T6387] ? gfs2_lm+0x220/0x220
[ 201.453020][ T6387] ? load_image+0x3b0/0x3b0
[ 201.457556][ T6387] ? gfs2_consist_inode_i+0xf5/0x110
[ 201.462870][ T6387] gfs2_dirent_scan+0x525/0x650
[ 201.467734][ T6387] ? gfs2_dirent_scan+0x650/0x650
[ 201.472774][ T6387] gfs2_dir_read+0x803/0x1790
[ 201.477484][ T6387] ? inode_owner_or_capable+0x1c0/0x1c0
[ 201.483062][ T6387] ? __might_sleep+0xe0/0xe0
[ 201.487665][ T6387] ? gfs2_dir_hash_inval+0x70/0x70
[ 201.492784][ T6387] ? gfs2_glock_nq+0xd4f/0x1420
[ 201.497686][ T6387] ? gfs2_glock_wait+0x20f/0x2a0
[ 201.502662][ T6387] gfs2_readdir+0x150/0x1b0
[ 201.507201][ T6387] ? gfs2_fallocate+0x470/0x470
[ 201.512064][ T6387] ? iterate_dir+0x1c2/0x580
[ 201.516666][ T6387] ? down_read_killable+0x1d0/0x340
[ 201.521905][ T6387] ? fsnotify_perm+0x271/0x5e0
[ 201.526706][ T6387] iterate_dir+0x1c2/0x580
[ 201.531143][ T6387] __se_sys_getdents64+0xe9/0x260
[ 201.536193][ T6387] ? __x64_sys_getdents64+0x80/0x80
[ 201.541497][ T6387] ? filldir+0x680/0x680
[ 201.545773][ T6387] ? lockdep_hardirqs_on+0x98/0x150
[ 201.550993][ T6387] do_syscall_64+0x55/0xb0
[ 201.555422][ T6387] ? clear_bhb_loop+0x40/0x90
[ 201.560193][ T6387] ? clear_bhb_loop+0x40/0x90
[ 201.564881][ T6387] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 201.570805][ T6387] RIP: 0033:0x7fa75538f6c9
[ 201.575222][ T6387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 201.594849][ T6387] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 201.603281][ T6387] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 201.611263][ T6387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 201.619237][ T6387] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 201.627299][ T6387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 201.635314][ T6387] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 201.643323][ T6387]
[ 202.079050][ T6391] loop0: detected capacity change from 0 to 32768
[ 202.095959][ T6391] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 202.104962][ T6391] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 202.117619][ T6391] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 202.197102][ T6391] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 202.212516][ T6391] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 202.226860][ T6391] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 202.226860][ T6391] inode = 12 2341
[ 202.226860][ T6391] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 202.248601][ T6391] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 202.259125][ T6391] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6391 [syz.0.123] iterate_dir+0x1c2/0x580
[ 202.268635][ T6391] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 202.270739][ T6393] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 202.279636][ T6391] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 202.288129][ T6393] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 202.294163][ T6391] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 202.303922][ T6393] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6391 [syz.0.123] iterate_dir+0x1c2/0x580
[ 202.313683][ T6391] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 202.321310][ T6393] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6393 [syz.0.123] iterate_dir+0x1c2/0x580
[ 202.329508][ T6391] gfs2: fsid=syz:syz.s: File system withdrawn
[ 202.339547][ T6393] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 202.343690][ T6391] CPU: 0 PID: 6391 Comm: syz.0.123 Not tainted syzkaller #0
[ 202.359046][ T6391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 202.369224][ T6391] Call Trace:
[ 202.372531][ T6391]
[ 202.375481][ T6391] dump_stack_lvl+0x16c/0x230
[ 202.380209][ T6391] ? kobject_uevent_env+0x363/0x8c0
[ 202.385425][ T6391] ? show_regs_print_info+0x20/0x20
[ 202.390656][ T6391] ? load_image+0x3b0/0x3b0
[ 202.395171][ T6391] ? kobject_uevent_env+0x363/0x8c0
[ 202.400386][ T6391] gfs2_withdraw+0xe50/0x13b0
[ 202.405098][ T6391] ? gfs2_lm+0x220/0x220
[ 202.409365][ T6391] ? load_image+0x3b0/0x3b0
[ 202.413895][ T6391] ? gfs2_consist_inode_i+0xf5/0x110
[ 202.419201][ T6391] gfs2_dirent_scan+0x525/0x650
[ 202.424065][ T6391] ? gfs2_dirent_scan+0x650/0x650
[ 202.429105][ T6391] gfs2_dir_read+0x803/0x1790
[ 202.433801][ T6391] ? inode_owner_or_capable+0x1c0/0x1c0
[ 202.439361][ T6391] ? __might_sleep+0xe0/0xe0
[ 202.443976][ T6391] ? gfs2_dir_hash_inval+0x70/0x70
[ 202.449104][ T6391] ? gfs2_glock_nq+0xd4f/0x1420
[ 202.453996][ T6391] ? gfs2_glock_wait+0x20f/0x2a0
[ 202.458953][ T6391] gfs2_readdir+0x150/0x1b0
[ 202.463476][ T6391] ? gfs2_fallocate+0x470/0x470
[ 202.468340][ T6391] ? iterate_dir+0x1c2/0x580
[ 202.472937][ T6391] ? down_read_killable+0x1d0/0x340
[ 202.478142][ T6391] ? fsnotify_perm+0x271/0x5e0
[ 202.482954][ T6391] iterate_dir+0x1c2/0x580
[ 202.487391][ T6391] __se_sys_getdents64+0xe9/0x260
[ 202.492425][ T6391] ? __x64_sys_getdents64+0x80/0x80
[ 202.497654][ T6391] ? filldir+0x680/0x680
[ 202.501919][ T6391] ? lockdep_hardirqs_on+0x98/0x150
[ 202.507124][ T6391] do_syscall_64+0x55/0xb0
[ 202.511551][ T6391] ? clear_bhb_loop+0x40/0x90
[ 202.516244][ T6391] ? clear_bhb_loop+0x40/0x90
[ 202.520931][ T6391] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 202.526835][ T6391] RIP: 0033:0x7fa75538f6c9
[ 202.531268][ T6391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 202.550992][ T6391] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 202.559434][ T6391] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 202.567429][ T6391] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 202.575420][ T6391] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 202.583413][ T6391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 202.591395][ T6391] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 202.599398][ T6391]
2025/11/08 23:49:46 executed programs: 109
[ 203.038695][ T6395] loop0: detected capacity change from 0 to 32768
[ 203.058830][ T6395] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 203.068614][ T6395] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 203.086362][ T6395] gfs2: fsid=syz:syz.s: journal 0 mapped with 18 extents in 0ms
[ 203.184288][ T6395] gfs2: fsid=syz:syz.s: first mount done, others may mount
[ 203.202569][ T6395] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 203.212332][ T6395] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error
[ 203.212332][ T6395] inode = 12 2341
[ 203.212332][ T6395] function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 602
[ 203.231318][ T6395] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 203.240708][ T6395] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6395 [syz.0.124] iterate_dir+0x1c2/0x580
[ 203.251584][ T6395] gfs2: fsid=syz:syz.s: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 203.254766][ T6397] gfs2: fsid=syz:syz.s: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 203.260088][ T6395] gfs2: fsid=syz:syz.s: about to withdraw this file system
[ 203.260105][ T6395] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount.
[ 203.260120][ T6395] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0
[ 203.260389][ T6395] gfs2: fsid=syz:syz.s: File system withdrawn
[ 203.273118][ T6397] gfs2: fsid=syz:syz.s: G: s:SH n:2/925 f:qob t:SH d:EX/0 a:0 v:0 r:4 m:20 p:1
[ 203.277082][ T6395] CPU: 1 PID: 6395 Comm: syz.0.124 Not tainted syzkaller #0
[ 203.288828][ T6397] gfs2: fsid=syz:syz.s: H: s:SH f:H e:0 p:6395 [syz.0.124] iterate_dir+0x1c2/0x580
[ 203.292275][ T6395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 203.334118][ T6395] Call Trace:
[ 203.337416][ T6395]
[ 203.340357][ T6395] dump_stack_lvl+0x16c/0x230
[ 203.345139][ T6395] ? kobject_uevent_env+0x363/0x8c0
[ 203.350364][ T6395] ? show_regs_print_info+0x20/0x20
[ 203.355590][ T6395] ? load_image+0x3b0/0x3b0
[ 203.360194][ T6395] ? kobject_uevent_env+0x363/0x8c0
[ 203.365421][ T6395] gfs2_withdraw+0xe50/0x13b0
[ 203.370141][ T6395] ? gfs2_lm+0x220/0x220
[ 203.374406][ T6395] ? load_image+0x3b0/0x3b0
[ 203.378930][ T6395] ? gfs2_consist_inode_i+0xf5/0x110
[ 203.384237][ T6395] gfs2_dirent_scan+0x525/0x650
[ 203.389105][ T6395] ? gfs2_dirent_scan+0x650/0x650
[ 203.394155][ T6395] gfs2_dir_read+0x803/0x1790
[ 203.398856][ T6395] ? inode_owner_or_capable+0x1c0/0x1c0
[ 203.404422][ T6395] ? __might_sleep+0xe0/0xe0
[ 203.409028][ T6395] ? gfs2_dir_hash_inval+0x70/0x70
[ 203.414151][ T6395] ? gfs2_glock_nq+0xd4f/0x1420
[ 203.419025][ T6395] ? gfs2_glock_wait+0x20f/0x2a0
[ 203.423980][ T6395] gfs2_readdir+0x150/0x1b0
[ 203.428504][ T6395] ? gfs2_fallocate+0x470/0x470
[ 203.433386][ T6395] ? iterate_dir+0x1c2/0x580
[ 203.438169][ T6395] ? down_read_killable+0x1d0/0x340
[ 203.443382][ T6395] ? fsnotify_perm+0x271/0x5e0
[ 203.448169][ T6395] iterate_dir+0x1c2/0x580
[ 203.452611][ T6395] __se_sys_getdents64+0xe9/0x260
[ 203.457647][ T6395] ? __x64_sys_getdents64+0x80/0x80
[ 203.462856][ T6395] ? filldir+0x680/0x680
[ 203.467120][ T6395] ? lockdep_hardirqs_on+0x98/0x150
[ 203.472325][ T6395] do_syscall_64+0x55/0xb0
[ 203.476760][ T6395] ? clear_bhb_loop+0x40/0x90
[ 203.481459][ T6395] ? clear_bhb_loop+0x40/0x90
[ 203.486147][ T6395] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 203.492053][ T6395] RIP: 0033:0x7fa75538f6c9
[ 203.496481][ T6395] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 203.516103][ T6395] RSP: 002b:00007fa7561cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 203.524553][ T6395] RAX: ffffffffffffffda RBX: 00007fa7555e5fa0 RCX: 00007fa75538f6c9
[ 203.532546][ T6395] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 203.540533][ T6395] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 203.548557][ T6395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 203.556553][ T6395] R13: 00007fa7555e6038 R14: 00007fa7555e5fa0 R15: 00007fff9f78ba38
[ 203.564639][ T6395]
[ 203.572833][ T6397] gfs2: fsid=syz:syz.s: H: s:UN f:tTeAnaEcHWs e:1936618791 p:0 [(ended)] 0x275d385b676e
[ 203.583738][ T6397] general protection fault, probably for non-canonical address 0xee85e98cadce4cb1: 0000 [#1] PREEMPT SMP KASAN
[ 203.595477][ T6397] KASAN: maybe wild-memory-access in range [0x742f6c656e726588-0x742f6c656e72658f]
[ 203.604762][ T6397] CPU: 0 PID: 6397 Comm: syz.0.124 Not tainted syzkaller #0
[ 203.612047][ T6397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 203.622107][ T6397] RIP: 0010:gfs2_dump_glock+0xd5f/0x1920
[ 203.627756][ T6397] Code: 60 91 ef 8a be 14 03 00 00 48 c7 c2 a0 91 ef 8a e8 96 e8 c7 fd 49 8d 5d 20 49 89 de 49 c1 ee 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 06 84 c0 0f 85 10 06 00 00 48 89 5c 24 38 0f b7 1b 89
[ 203.647409][ T6397] RSP: 0018:ffffc90004df7740 EFLAGS: 00010206
[ 203.653481][ T6397] RAX: dffffc0000000000 RBX: 742f6c656e72658b RCX: ffff88802b388000
[ 203.661468][ T6397] RDX: 0000000000000000 RSI: ffffffff8afc6ae0 RDI: ffffffff8afc6aa0
[ 203.669455][ T6397] RBP: ffffc90004df7a30 R08: dffffc0000000000 R09: 1ffffffff21b50a0
[ 203.677470][ T6397] R10: dffffc0000000000 R11: fffffbfff21b50a1 R12: ffffffff839fc27f
[ 203.685453][ T6397] R13: 742f6c656e72656b R14: 0e85ed8cadce4cb1 R15: 0000000000000100
[ 203.693439][ T6397] FS: 00007fa7561ae6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 203.702390][ T6397] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 203.708996][ T6397] CR2: 00007fa7561adf98 CR3: 0000000024f46000 CR4: 00000000003506f0
[ 203.716986][ T6397] Call Trace:
[ 203.720297][ T6397]
[ 203.723248][ T6397] ? gfs2_dump_glock+0xcaf/0x1920
[ 203.728298][ T6397] ? gfs2_glock_hold+0x80/0x80
[ 203.733086][ T6397] ? __irq_work_queue_local+0x13a/0x3b0
[ 203.738649][ T6397] ? irq_work_queue+0xbc/0x140
[ 203.743428][ T6397] ? __wake_up_klogd+0xd9/0x100
[ 203.748299][ T6397] ? vprintk_emit+0x521/0x600
[ 203.752999][ T6397] ? load_image+0x3b0/0x3b0
[ 203.757529][ T6397] gfs2_consist_inode_i+0xf5/0x110
[ 203.762659][ T6397] gfs2_dirent_scan+0x525/0x650
[ 203.767523][ T6397] ? gfs2_dirent_scan+0x650/0x650
[ 203.772560][ T6397] gfs2_dir_read+0x803/0x1790
[ 203.777257][ T6397] ? inode_owner_or_capable+0x1c0/0x1c0
[ 203.782821][ T6397] ? __might_sleep+0xe0/0xe0
[ 203.787428][ T6397] ? gfs2_dir_hash_inval+0x70/0x70
[ 203.792575][ T6397] ? gfs2_glock_nq+0xd4f/0x1420
[ 203.797447][ T6397] ? gfs2_glock_wait+0x20f/0x2a0
[ 203.802396][ T6397] gfs2_readdir+0x150/0x1b0
[ 203.806917][ T6397] ? gfs2_fallocate+0x470/0x470
[ 203.811787][ T6397] ? iterate_dir+0x1c2/0x580
[ 203.816390][ T6397] ? down_read_killable+0x1d0/0x340
[ 203.821602][ T6397] ? fsnotify_perm+0x271/0x5e0
[ 203.826476][ T6397] iterate_dir+0x1c2/0x580
[ 203.830913][ T6397] __se_sys_getdents+0xe9/0x260
[ 203.835869][ T6397] ? __x64_sys_getdents+0x80/0x80
[ 203.840918][ T6397] ? fillonedir+0x430/0x430
[ 203.845473][ T6397] ? lockdep_hardirqs_on+0x98/0x150
[ 203.850695][ T6397] do_syscall_64+0x55/0xb0
[ 203.855132][ T6397] ? clear_bhb_loop+0x40/0x90
[ 203.859820][ T6397] ? clear_bhb_loop+0x40/0x90
[ 203.864503][ T6397] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 203.870407][ T6397] RIP: 0033:0x7fa75538f6c9
[ 203.874840][ T6397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 203.894479][ T6397] RSP: 002b:00007fa7561ae038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 203.902900][ T6397] RAX: ffffffffffffffda RBX: 00007fa7555e6090 RCX: 00007fa75538f6c9
[ 203.910881][ T6397] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005
[ 203.918859][ T6397] RBP: 00007fa755411f91 R08: 0000000000000000 R09: 0000000000000000
[ 203.926835][ T6397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 203.934809][ T6397] R13: 00007fa7555e6128 R14: 00007fa7555e6090 R15: 00007fff9f78ba38
[ 203.942809][ T6397]
[ 203.945850][ T6397] Modules linked in:
[ 203.950438][ T6397] ---[ end trace 0000000000000000 ]---
[ 203.956046][ T6397] RIP: 0010:gfs2_dump_glock+0xd5f/0x1920
[ 203.961935][ T6397] Code: 60 91 ef 8a be 14 03 00 00 48 c7 c2 a0 91 ef 8a e8 96 e8 c7 fd 49 8d 5d 20 49 89 de 49 c1 ee 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 06 84 c0 0f 85 10 06 00 00 48 89 5c 24 38 0f b7 1b 89
[ 203.981632][ T6397] RSP: 0018:ffffc90004df7740 EFLAGS: 00010206
[ 203.988114][ T6397] RAX: dffffc0000000000 RBX: 742f6c656e72658b RCX: ffff88802b388000
[ 203.996163][ T6397] RDX: 0000000000000000 RSI: ffffffff8afc6ae0 RDI: ffffffff8afc6aa0
[ 204.004156][ T6397] RBP: ffffc90004df7a30 R08: dffffc0000000000 R09: 1ffffffff21b50a0
[ 204.012174][ T6397] R10: dffffc0000000000 R11: fffffbfff21b50a1 R12: ffffffff839fc27f
[ 204.020186][ T6397] R13: 742f6c656e72656b R14: 0e85ed8cadce4cb1 R15: 0000000000000100
[ 204.028213][ T6397] FS: 00007fa7561ae6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 204.037207][ T6397] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 204.043793][ T6397] CR2: 00007fa7561adf98 CR3: 0000000024f46000 CR4: 00000000003506f0
[ 204.051812][ T6397] Kernel panic - not syncing: Fatal exception
[ 204.058242][ T6397] Kernel Offset: disabled
[ 204.062568][ T6397] Rebooting in 86400 seconds..