8002]  ? rcu_is_watching+0x12/0xc0
[  597.418625][ T8002]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.418659][ T8002]  ? apparmor_capable+0x1d7/0x4d0
[  597.418696][ T8002]  gfs2_get_tree+0x4e/0x280
[  597.418728][ T8002]  vfs_get_tree+0x92/0x320
[  597.418759][ T8002]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.418796][ T8002]  path_mount+0x7d0/0x24c0
[  597.418836][ T8002]  ? __pfx_path_mount+0x10/0x10
[  597.418867][ T8002]  ? lockdep_hardirqs_on+0x78/0x100
[  597.418904][ T8002]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.418942][ T8002]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.418977][ T8002]  ? kmem_cache_free+0x127/0x6b0
[  597.419030][ T8002]  ? __x64_sys_mount+0x293/0x310
[  597.419062][ T8002]  __x64_sys_mount+0x293/0x310
[  597.419098][ T8002]  ? __pfx___x64_sys_mount+0x10/0x10
[  597.419136][ T8002]  ? srso_alias_return_thunk+0x5/0xfbef5
[  597.419177][ T8002]  do_syscall_64+0x115/0x870
[  597.419219][ T8002]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  597.419250][ T8002] RIP: 0033:0x7ff425f709ea
[  597.419274][ T8002] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  597.419304][ T8002] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  597.419332][ T8002] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  597.419353][ T8002] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  597.419372][ T8002] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  597.419391][ T8002] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  597.419410][ T8002] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  597.419448][ T8002]  </TASK>
executing program
[  598.285856][ T8005] loop0: detected capacity change from 0 to 32768
[  598.315534][ T8005] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  598.325130][ T8005] gfs2: fsid=.: Now mounting FS (format 1801)...
[  598.348165][ T8005] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  598.358715][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  598.365570][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  598.454677][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 89ms
[  598.464091][ T5620] gfs2: fsid=..0: jid=0: Done
[  598.468897][ T8005] gfs2: fsid=..0: first mount done, others may mount
[  598.479020][ T8005] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  598.486017][ T8005] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  598.499889][ T8005] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  598.509051][ T8005] CPU: 0 UID: 0 PID: 8005 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  598.509090][ T8005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  598.509109][ T8005] Call Trace:
[  598.509119][ T8005]  <TASK>
[  598.509131][ T8005]  dump_stack_lvl+0x100/0x190
[  598.509170][ T8005]  gfs2_withdraw.cold+0xa/0xed
[  598.509205][ T8005]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  598.509237][ T8005]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  598.509267][ T8005]  ? __pfx_find_insert_glock+0x10/0x10
[  598.509336][ T8005]  ? lockdep_init_map_type+0x5c/0x250
[  598.509373][ T8005]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.509408][ T8005]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.509442][ T8005]  ? lockdep_init_map_type+0x5c/0x250
[  598.509484][ T8005]  read_rindex_entry+0x105d/0x1340
[  598.509540][ T8005]  ? inode_go_held+0x151/0x210
[  598.509585][ T8005]  ? __pfx_read_rindex_entry+0x10/0x10
[  598.509632][ T8005]  ? gfs2_instantiate+0x1eb/0x250
[  598.509683][ T8005]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.509717][ T8005]  ? gfs2_glock_nq+0x5c2/0x14f0
[  598.509772][ T8005]  gfs2_ri_update+0x6f/0x3b0
[  598.509803][ T8005]  gfs2_rindex_update+0x430/0x4c0
[  598.509839][ T8005]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  598.509873][ T8005]  ? init_inodes+0x2036/0x2800
[  598.509901][ T8005]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  598.509938][ T8005]  ? mark_held_locks+0x40/0x70
[  598.509977][ T8005]  init_inodes+0x2036/0x2800
[  598.510020][ T8005]  ? __pfx_init_inodes+0x10/0x10
[  598.510057][ T8005]  ? init_sb+0xb83/0xfd0
[  598.510092][ T8005]  ? __pfx_snprintf+0x10/0x10
[  598.510144][ T8005]  ? gfs2_fill_super+0x1d54/0x2d00
[  598.510177][ T8005]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.510218][ T8005]  gfs2_fill_super+0x1d54/0x2d00
[  598.510257][ T8005]  ? __pfx_vsnprintf+0x10/0x10
[  598.510320][ T8005]  ? __pfx_gfs2_fill_super+0x10/0x10
[  598.510363][ T8005]  ? __pfx_snprintf+0x10/0x10
[  598.510419][ T8005]  ? gfs2_fill_super+0x19d1/0x2d00
[  598.510461][ T8005]  ? find_held_lock+0x2b/0x80
[  598.510524][ T8005]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.510574][ T8005]  ? set_blocksize+0x1cf/0x460
[  598.510635][ T8005]  ? setup_bdev_super+0x4b6/0x770
[  598.510695][ T8005]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.510750][ T8005]  ? sb_set_blocksize+0x1f6/0x290
[  598.510823][ T8005]  ? get_tree_bdev_flags+0x38c/0x620
[  598.510885][ T8005]  get_tree_bdev_flags+0x38c/0x620
[  598.510939][ T8005]  ? __pfx_gfs2_fill_super+0x10/0x10
[  598.510985][ T8005]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  598.511048][ T8005]  ? rcu_is_watching+0x12/0xc0
[  598.511110][ T8005]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.511154][ T8005]  ? apparmor_capable+0x1d7/0x4d0
[  598.511196][ T8005]  gfs2_get_tree+0x4e/0x280
[  598.511228][ T8005]  vfs_get_tree+0x92/0x320
[  598.511259][ T8005]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.511296][ T8005]  path_mount+0x7d0/0x24c0
[  598.511336][ T8005]  ? __pfx_path_mount+0x10/0x10
[  598.511367][ T8005]  ? lockdep_hardirqs_on+0x78/0x100
[  598.511404][ T8005]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.511443][ T8005]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.511477][ T8005]  ? kmem_cache_free+0x127/0x6b0
[  598.511531][ T8005]  ? __x64_sys_mount+0x293/0x310
[  598.511562][ T8005]  __x64_sys_mount+0x293/0x310
[  598.511597][ T8005]  ? __pfx___x64_sys_mount+0x10/0x10
[  598.511635][ T8005]  ? srso_alias_return_thunk+0x5/0xfbef5
[  598.511676][ T8005]  do_syscall_64+0x115/0x870
[  598.511718][ T8005]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  598.511756][ T8005] RIP: 0033:0x7ff425f709ea
[  598.511781][ T8005] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  598.511811][ T8005] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  598.511839][ T8005] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  598.511860][ T8005] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  598.511879][ T8005] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  598.511898][ T8005] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  598.511917][ T8005] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  598.511954][ T8005]  </TASK>
executing program
[  599.387607][ T8008] loop0: detected capacity change from 0 to 32768
[  599.402177][ T8008] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  599.409338][ T8008] gfs2: fsid=.: Now mounting FS (format 1801)...
[  599.443001][ T8008] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  599.452847][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  599.459143][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  599.551180][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 92ms
[  599.558365][ T5620] gfs2: fsid=..0: jid=0: Done
[  599.563470][ T8008] gfs2: fsid=..0: first mount done, others may mount
[  599.571916][ T8008] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  599.578838][ T8008] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  599.592810][ T8008] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  599.601389][ T8008] CPU: 0 UID: 0 PID: 8008 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  599.601438][ T8008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  599.601461][ T8008] Call Trace:
[  599.601475][ T8008]  <TASK>
[  599.601489][ T8008]  dump_stack_lvl+0x100/0x190
[  599.601537][ T8008]  gfs2_withdraw.cold+0xa/0xed
[  599.601581][ T8008]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  599.601621][ T8008]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  599.601656][ T8008]  ? __pfx_find_insert_glock+0x10/0x10
[  599.601739][ T8008]  ? lockdep_init_map_type+0x5c/0x250
[  599.601786][ T8008]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.601830][ T8008]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.601873][ T8008]  ? lockdep_init_map_type+0x5c/0x250
[  599.601924][ T8008]  read_rindex_entry+0x105d/0x1340
[  599.601995][ T8008]  ? inode_go_held+0x151/0x210
[  599.602052][ T8008]  ? __pfx_read_rindex_entry+0x10/0x10
[  599.602112][ T8008]  ? gfs2_instantiate+0x1eb/0x250
[  599.602174][ T8008]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.602217][ T8008]  ? gfs2_glock_nq+0x5c2/0x14f0
[  599.602281][ T8008]  gfs2_ri_update+0x6f/0x3b0
[  599.602319][ T8008]  gfs2_rindex_update+0x430/0x4c0
[  599.602365][ T8008]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  599.602406][ T8008]  ? init_inodes+0x2036/0x2800
[  599.602441][ T8008]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  599.602487][ T8008]  ? mark_held_locks+0x40/0x70
[  599.602535][ T8008]  init_inodes+0x2036/0x2800
[  599.602588][ T8008]  ? __pfx_init_inodes+0x10/0x10
[  599.602633][ T8008]  ? init_sb+0xb83/0xfd0
[  599.602680][ T8008]  ? __pfx_snprintf+0x10/0x10
[  599.602748][ T8008]  ? gfs2_fill_super+0x1d54/0x2d00
[  599.602783][ T8008]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.602827][ T8008]  gfs2_fill_super+0x1d54/0x2d00
[  599.602864][ T8008]  ? __pfx_vsnprintf+0x10/0x10
[  599.602922][ T8008]  ? __pfx_gfs2_fill_super+0x10/0x10
[  599.602959][ T8008]  ? __pfx_snprintf+0x10/0x10
[  599.603006][ T8008]  ? gfs2_fill_super+0x19d1/0x2d00
[  599.603043][ T8008]  ? find_held_lock+0x2b/0x80
[  599.603104][ T8008]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.603148][ T8008]  ? set_blocksize+0x1cf/0x460
[  599.603201][ T8008]  ? setup_bdev_super+0x4b6/0x770
[  599.603253][ T8008]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.603303][ T8008]  ? sb_set_blocksize+0x1f6/0x290
[  599.603366][ T8008]  ? get_tree_bdev_flags+0x38c/0x620
[  599.603414][ T8008]  get_tree_bdev_flags+0x38c/0x620
[  599.603463][ T8008]  ? __pfx_gfs2_fill_super+0x10/0x10
[  599.603502][ T8008]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  599.603557][ T8008]  ? rcu_is_watching+0x12/0xc0
[  599.603611][ T8008]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.603654][ T8008]  ? apparmor_capable+0x1d7/0x4d0
[  599.603700][ T8008]  gfs2_get_tree+0x4e/0x280
[  599.603739][ T8008]  vfs_get_tree+0x92/0x320
[  599.603778][ T8008]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.603824][ T8008]  path_mount+0x7d0/0x24c0
[  599.603874][ T8008]  ? __pfx_path_mount+0x10/0x10
[  599.603912][ T8008]  ? lockdep_hardirqs_on+0x78/0x100
[  599.603958][ T8008]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.604007][ T8008]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.604050][ T8008]  ? kmem_cache_free+0x127/0x6b0
[  599.604117][ T8008]  ? __x64_sys_mount+0x293/0x310
[  599.604156][ T8008]  __x64_sys_mount+0x293/0x310
[  599.604199][ T8008]  ? __pfx___x64_sys_mount+0x10/0x10
[  599.604246][ T8008]  ? srso_alias_return_thunk+0x5/0xfbef5
[  599.604303][ T8008]  do_syscall_64+0x115/0x870
[  599.604356][ T8008]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  599.604394][ T8008] RIP: 0033:0x7ff425f709ea
[  599.604424][ T8008] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  599.604460][ T8008] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  599.604494][ T8008] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  599.604520][ T8008] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  599.604544][ T8008] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  599.604568][ T8008] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  599.604591][ T8008] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  599.604636][ T8008]  </TASK>
executing program
[  600.477799][ T8011] loop0: detected capacity change from 0 to 32768
[  600.494525][ T8011] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  600.510132][ T8011] gfs2: fsid=.: Now mounting FS (format 1801)...
[  600.527971][ T8011] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  600.538314][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  600.545003][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  600.636787][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 91ms
[  600.644845][ T5620] gfs2: fsid=..0: jid=0: Done
[  600.649656][ T8011] gfs2: fsid=..0: first mount done, others may mount
[  600.659016][ T8011] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  600.665887][ T8011] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  600.679687][ T8011] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  600.688137][ T8011] CPU: 0 UID: 0 PID: 8011 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  600.688175][ T8011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  600.688193][ T8011] Call Trace:
[  600.688206][ T8011]  <TASK>
[  600.688218][ T8011]  dump_stack_lvl+0x100/0x190
[  600.688264][ T8011]  gfs2_withdraw.cold+0xa/0xed
[  600.688299][ T8011]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  600.688331][ T8011]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  600.688358][ T8011]  ? __pfx_find_insert_glock+0x10/0x10
[  600.688427][ T8011]  ? lockdep_init_map_type+0x5c/0x250
[  600.688465][ T8011]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.688499][ T8011]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.688534][ T8011]  ? lockdep_init_map_type+0x5c/0x250
[  600.688575][ T8011]  read_rindex_entry+0x105d/0x1340
[  600.688631][ T8011]  ? inode_go_held+0x151/0x210
[  600.688677][ T8011]  ? __pfx_read_rindex_entry+0x10/0x10
[  600.688724][ T8011]  ? gfs2_instantiate+0x1eb/0x250
[  600.688775][ T8011]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.688809][ T8011]  ? gfs2_glock_nq+0x5c2/0x14f0
[  600.688857][ T8011]  gfs2_ri_update+0x6f/0x3b0
[  600.688888][ T8011]  gfs2_rindex_update+0x430/0x4c0
[  600.688924][ T8011]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  600.688958][ T8011]  ? init_inodes+0x2036/0x2800
[  600.688986][ T8011]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  600.689023][ T8011]  ? mark_held_locks+0x40/0x70
[  600.689062][ T8011]  init_inodes+0x2036/0x2800
[  600.689105][ T8011]  ? __pfx_init_inodes+0x10/0x10
[  600.689142][ T8011]  ? init_sb+0xb83/0xfd0
[  600.689178][ T8011]  ? __pfx_snprintf+0x10/0x10
[  600.689230][ T8011]  ? gfs2_fill_super+0x1d54/0x2d00
[  600.689264][ T8011]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.689299][ T8011]  gfs2_fill_super+0x1d54/0x2d00
[  600.689330][ T8011]  ? __pfx_vsnprintf+0x10/0x10
[  600.689377][ T8011]  ? __pfx_gfs2_fill_super+0x10/0x10
[  600.689407][ T8011]  ? __pfx_snprintf+0x10/0x10
[  600.689445][ T8011]  ? gfs2_fill_super+0x19d1/0x2d00
[  600.689474][ T8011]  ? find_held_lock+0x2b/0x80
[  600.689518][ T8011]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.689552][ T8011]  ? set_blocksize+0x1cf/0x460
[  600.689594][ T8011]  ? setup_bdev_super+0x4b6/0x770
[  600.689635][ T8011]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.689669][ T8011]  ? sb_set_blocksize+0x1f6/0x290
[  600.689720][ T8011]  ? get_tree_bdev_flags+0x38c/0x620
[  600.689758][ T8011]  get_tree_bdev_flags+0x38c/0x620
[  600.689797][ T8011]  ? __pfx_gfs2_fill_super+0x10/0x10
[  600.689828][ T8011]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  600.689872][ T8011]  ? rcu_is_watching+0x12/0xc0
[  600.689917][ T8011]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.689952][ T8011]  ? apparmor_capable+0x1d7/0x4d0
[  600.689989][ T8011]  gfs2_get_tree+0x4e/0x280
[  600.690026][ T8011]  vfs_get_tree+0x92/0x320
[  600.690058][ T8011]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.690104][ T8011]  path_mount+0x7d0/0x24c0
[  600.690159][ T8011]  ? __pfx_path_mount+0x10/0x10
[  600.690206][ T8011]  ? lockdep_hardirqs_on+0x78/0x100
[  600.690266][ T8011]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.690307][ T8011]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.690341][ T8011]  ? kmem_cache_free+0x127/0x6b0
[  600.690396][ T8011]  ? __x64_sys_mount+0x293/0x310
[  600.690428][ T8011]  __x64_sys_mount+0x293/0x310
[  600.690463][ T8011]  ? __pfx___x64_sys_mount+0x10/0x10
[  600.690502][ T8011]  ? srso_alias_return_thunk+0x5/0xfbef5
[  600.690543][ T8011]  do_syscall_64+0x115/0x870
[  600.690586][ T8011]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  600.690617][ T8011] RIP: 0033:0x7ff425f709ea
[  600.690642][ T8011] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  600.690672][ T8011] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  600.690700][ T8011] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  600.690721][ T8011] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  600.690740][ T8011] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  600.690759][ T8011] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  600.690778][ T8011] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  600.690816][ T8011]  </TASK>
executing program
[  601.557740][ T8014] loop0: detected capacity change from 0 to 32768
[  601.576735][ T8014] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  601.584453][ T8014] gfs2: fsid=.: Now mounting FS (format 1801)...
[  601.599135][ T8014] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  601.610397][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  601.616962][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  601.704003][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 87ms
[  601.711293][ T5720] gfs2: fsid=..0: jid=0: Done
[  601.716029][ T8014] gfs2: fsid=..0: first mount done, others may mount
[  601.726531][ T8014] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  601.733671][ T8014] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  601.747572][ T8014] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  601.756468][ T8014] CPU: 1 UID: 0 PID: 8014 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  601.756503][ T8014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  601.756522][ T8014] Call Trace:
[  601.756532][ T8014]  <TASK>
[  601.756543][ T8014]  dump_stack_lvl+0x100/0x190
[  601.756582][ T8014]  gfs2_withdraw.cold+0xa/0xed
[  601.756616][ T8014]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  601.756647][ T8014]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  601.756675][ T8014]  ? __pfx_find_insert_glock+0x10/0x10
[  601.756743][ T8014]  ? lockdep_init_map_type+0x5c/0x250
[  601.756787][ T8014]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.756821][ T8014]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.756855][ T8014]  ? lockdep_init_map_type+0x5c/0x250
[  601.756897][ T8014]  read_rindex_entry+0x105d/0x1340
[  601.756953][ T8014]  ? inode_go_held+0x151/0x210
[  601.756998][ T8014]  ? __pfx_read_rindex_entry+0x10/0x10
[  601.757045][ T8014]  ? gfs2_instantiate+0x1eb/0x250
[  601.757096][ T8014]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.757130][ T8014]  ? gfs2_glock_nq+0x5c2/0x14f0
[  601.757177][ T8014]  gfs2_ri_update+0x6f/0x3b0
[  601.757208][ T8014]  gfs2_rindex_update+0x430/0x4c0
[  601.757244][ T8014]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  601.757280][ T8014]  ? init_inodes+0x2036/0x2800
[  601.757308][ T8014]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  601.757345][ T8014]  ? mark_held_locks+0x40/0x70
[  601.757384][ T8014]  init_inodes+0x2036/0x2800
[  601.757430][ T8014]  ? __pfx_init_inodes+0x10/0x10
[  601.757467][ T8014]  ? init_sb+0xb83/0xfd0
[  601.757502][ T8014]  ? __pfx_snprintf+0x10/0x10
[  601.757560][ T8014]  ? gfs2_fill_super+0x1d54/0x2d00
[  601.757595][ T8014]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.757630][ T8014]  gfs2_fill_super+0x1d54/0x2d00
[  601.757659][ T8014]  ? __pfx_vsnprintf+0x10/0x10
[  601.757707][ T8014]  ? __pfx_gfs2_fill_super+0x10/0x10
[  601.757736][ T8014]  ? __pfx_snprintf+0x10/0x10
[  601.757780][ T8014]  ? gfs2_fill_super+0x19d1/0x2d00
[  601.757809][ T8014]  ? find_held_lock+0x2b/0x80
[  601.757852][ T8014]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.757887][ T8014]  ? set_blocksize+0x1cf/0x460
[  601.757928][ T8014]  ? setup_bdev_super+0x4b6/0x770
[  601.757970][ T8014]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.758004][ T8014]  ? sb_set_blocksize+0x1f6/0x290
[  601.758054][ T8014]  ? get_tree_bdev_flags+0x38c/0x620
[  601.758092][ T8014]  get_tree_bdev_flags+0x38c/0x620
[  601.758130][ T8014]  ? __pfx_gfs2_fill_super+0x10/0x10
[  601.758162][ T8014]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  601.758206][ T8014]  ? rcu_is_watching+0x12/0xc0
[  601.758249][ T8014]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.758283][ T8014]  ? apparmor_capable+0x1d7/0x4d0
[  601.758320][ T8014]  gfs2_get_tree+0x4e/0x280
[  601.758352][ T8014]  vfs_get_tree+0x92/0x320
[  601.758382][ T8014]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.758420][ T8014]  path_mount+0x7d0/0x24c0
[  601.758459][ T8014]  ? __pfx_path_mount+0x10/0x10
[  601.758490][ T8014]  ? lockdep_hardirqs_on+0x78/0x100
[  601.758526][ T8014]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.758565][ T8014]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.758600][ T8014]  ? kmem_cache_free+0x127/0x6b0
[  601.758653][ T8014]  ? __x64_sys_mount+0x293/0x310
[  601.758685][ T8014]  __x64_sys_mount+0x293/0x310
[  601.758719][ T8014]  ? __pfx___x64_sys_mount+0x10/0x10
[  601.758761][ T8014]  ? srso_alias_return_thunk+0x5/0xfbef5
[  601.758802][ T8014]  do_syscall_64+0x115/0x870
[  601.758844][ T8014]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  601.758874][ T8014] RIP: 0033:0x7ff425f709ea
[  601.758898][ T8014] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  601.758927][ T8014] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  601.758955][ T8014] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  601.758975][ T8014] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  601.758994][ T8014] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  601.759013][ T8014] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  601.759032][ T8014] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  601.759073][ T8014]  </TASK>
executing program
[  602.642061][ T8017] loop0: detected capacity change from 0 to 32768
[  602.658139][ T8017] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  602.673572][ T8017] gfs2: fsid=.: Now mounting FS (format 1801)...
[  602.692695][ T8017] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  602.707449][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  602.714989][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  602.803615][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 88ms
[  602.813204][ T5620] gfs2: fsid=..0: jid=0: Done
[  602.818025][ T8017] gfs2: fsid=..0: first mount done, others may mount
[  602.830904][ T8017] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  602.837836][ T8017] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  602.852054][ T8017] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  602.862645][ T8017] CPU: 1 UID: 0 PID: 8017 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  602.862695][ T8017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  602.862719][ T8017] Call Trace:
[  602.862732][ T8017]  <TASK>
[  602.862747][ T8017]  dump_stack_lvl+0x100/0x190
[  602.862799][ T8017]  gfs2_withdraw.cold+0xa/0xed
[  602.862845][ T8017]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  602.862888][ T8017]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  602.862926][ T8017]  ? __pfx_find_insert_glock+0x10/0x10
[  602.863018][ T8017]  ? lockdep_init_map_type+0x5c/0x250
[  602.863070][ T8017]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.863128][ T8017]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.863175][ T8017]  ? lockdep_init_map_type+0x5c/0x250
[  602.863232][ T8017]  read_rindex_entry+0x105d/0x1340
[  602.863310][ T8017]  ? inode_go_held+0x151/0x210
[  602.863371][ T8017]  ? __pfx_read_rindex_entry+0x10/0x10
[  602.863436][ T8017]  ? gfs2_instantiate+0x1eb/0x250
[  602.863504][ T8017]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.863558][ T8017]  ? gfs2_glock_nq+0x5c2/0x14f0
[  602.863624][ T8017]  gfs2_ri_update+0x6f/0x3b0
[  602.863667][ T8017]  gfs2_rindex_update+0x430/0x4c0
[  602.863716][ T8017]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  602.863761][ T8017]  ? init_inodes+0x2036/0x2800
[  602.863801][ T8017]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  602.863852][ T8017]  ? mark_held_locks+0x40/0x70
[  602.863905][ T8017]  init_inodes+0x2036/0x2800
[  602.863962][ T8017]  ? __pfx_init_inodes+0x10/0x10
[  602.864013][ T8017]  ? init_sb+0xb83/0xfd0
[  602.864061][ T8017]  ? __pfx_snprintf+0x10/0x10
[  602.864143][ T8017]  ? gfs2_fill_super+0x1d54/0x2d00
[  602.864183][ T8017]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.864231][ T8017]  gfs2_fill_super+0x1d54/0x2d00
[  602.864272][ T8017]  ? __pfx_vsnprintf+0x10/0x10
[  602.864337][ T8017]  ? __pfx_gfs2_fill_super+0x10/0x10
[  602.864378][ T8017]  ? __pfx_snprintf+0x10/0x10
[  602.864431][ T8017]  ? gfs2_fill_super+0x19d1/0x2d00
[  602.864471][ T8017]  ? find_held_lock+0x2b/0x80
[  602.864532][ T8017]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.864580][ T8017]  ? set_blocksize+0x1cf/0x460
[  602.864639][ T8017]  ? setup_bdev_super+0x4b6/0x770
[  602.864696][ T8017]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.864744][ T8017]  ? sb_set_blocksize+0x1f6/0x290
[  602.864813][ T8017]  ? get_tree_bdev_flags+0x38c/0x620
[  602.864867][ T8017]  get_tree_bdev_flags+0x38c/0x620
[  602.864920][ T8017]  ? __pfx_gfs2_fill_super+0x10/0x10
[  602.864963][ T8017]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  602.865022][ T8017]  ? rcu_is_watching+0x12/0xc0
[  602.865081][ T8017]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.865136][ T8017]  ? apparmor_capable+0x1d7/0x4d0
[  602.865186][ T8017]  gfs2_get_tree+0x4e/0x280
[  602.865228][ T8017]  vfs_get_tree+0x92/0x320
[  602.865272][ T8017]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.865323][ T8017]  path_mount+0x7d0/0x24c0
[  602.865378][ T8017]  ? __pfx_path_mount+0x10/0x10
[  602.865421][ T8017]  ? lockdep_hardirqs_on+0x78/0x100
[  602.865472][ T8017]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.865524][ T8017]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.865572][ T8017]  ? kmem_cache_free+0x127/0x6b0
[  602.865645][ T8017]  ? __x64_sys_mount+0x293/0x310
[  602.865689][ T8017]  __x64_sys_mount+0x293/0x310
[  602.865737][ T8017]  ? __pfx___x64_sys_mount+0x10/0x10
[  602.865788][ T8017]  ? srso_alias_return_thunk+0x5/0xfbef5
[  602.865845][ T8017]  do_syscall_64+0x115/0x870
[  602.865904][ T8017]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  602.865946][ T8017] RIP: 0033:0x7ff425f709ea
[  602.865978][ T8017] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  602.866019][ T8017] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  602.866058][ T8017] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  602.866095][ T8017] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  602.866182][ T8017] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  602.866210][ T8017] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  602.866235][ T8017] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  602.866286][ T8017]  </TASK>
executing program
[  603.729426][ T8020] loop0: detected capacity change from 0 to 32768
[  603.749353][ T8020] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  603.756898][ T8020] gfs2: fsid=.: Now mounting FS (format 1801)...
[  603.772904][ T8020] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  603.786011][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  603.792546][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  603.883038][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 90ms
[  603.892286][ T5620] gfs2: fsid=..0: jid=0: Done
[  603.897535][ T8020] gfs2: fsid=..0: first mount done, others may mount
[  603.908547][ T8020] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  603.915877][ T8020] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  603.932847][ T8020] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  603.941495][ T8020] CPU: 1 UID: 0 PID: 8020 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  603.941548][ T8020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  603.941572][ T8020] Call Trace:
[  603.941584][ T8020]  <TASK>
[  603.941599][ T8020]  dump_stack_lvl+0x100/0x190
[  603.941651][ T8020]  gfs2_withdraw.cold+0xa/0xed
[  603.941698][ T8020]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  603.941740][ T8020]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  603.941779][ T8020]  ? __pfx_find_insert_glock+0x10/0x10
[  603.941874][ T8020]  ? lockdep_init_map_type+0x5c/0x250
[  603.941926][ T8020]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.941975][ T8020]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.942022][ T8020]  ? lockdep_init_map_type+0x5c/0x250
[  603.942079][ T8020]  read_rindex_entry+0x105d/0x1340
[  603.942158][ T8020]  ? inode_go_held+0x151/0x210
[  603.942220][ T8020]  ? __pfx_read_rindex_entry+0x10/0x10
[  603.942294][ T8020]  ? gfs2_instantiate+0x1eb/0x250
[  603.942364][ T8020]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.942411][ T8020]  ? gfs2_glock_nq+0x5c2/0x14f0
[  603.942477][ T8020]  gfs2_ri_update+0x6f/0x3b0
[  603.942518][ T8020]  gfs2_rindex_update+0x430/0x4c0
[  603.942567][ T8020]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  603.942612][ T8020]  ? init_inodes+0x2036/0x2800
[  603.942652][ T8020]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  603.942703][ T8020]  ? mark_held_locks+0x40/0x70
[  603.942756][ T8020]  init_inodes+0x2036/0x2800
[  603.942814][ T8020]  ? __pfx_init_inodes+0x10/0x10
[  603.942865][ T8020]  ? init_sb+0xb83/0xfd0
[  603.942913][ T8020]  ? __pfx_snprintf+0x10/0x10
[  603.942986][ T8020]  ? gfs2_fill_super+0x1d54/0x2d00
[  603.943026][ T8020]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.943073][ T8020]  gfs2_fill_super+0x1d54/0x2d00
[  603.943114][ T8020]  ? __pfx_vsnprintf+0x10/0x10
[  603.943178][ T8020]  ? __pfx_gfs2_fill_super+0x10/0x10
[  603.943219][ T8020]  ? __pfx_snprintf+0x10/0x10
[  603.943285][ T8020]  ? gfs2_fill_super+0x19d1/0x2d00
[  603.943326][ T8020]  ? find_held_lock+0x2b/0x80
[  603.943388][ T8020]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.943436][ T8020]  ? set_blocksize+0x1cf/0x460
[  603.943493][ T8020]  ? setup_bdev_super+0x4b6/0x770
[  603.943550][ T8020]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.943598][ T8020]  ? sb_set_blocksize+0x1f6/0x290
[  603.943668][ T8020]  ? get_tree_bdev_flags+0x38c/0x620
[  603.943722][ T8020]  get_tree_bdev_flags+0x38c/0x620
[  603.943774][ T8020]  ? __pfx_gfs2_fill_super+0x10/0x10
[  603.943819][ T8020]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  603.943879][ T8020]  ? rcu_is_watching+0x12/0xc0
[  603.943939][ T8020]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.943986][ T8020]  ? apparmor_capable+0x1d7/0x4d0
[  603.944038][ T8020]  gfs2_get_tree+0x4e/0x280
[  603.944081][ T8020]  vfs_get_tree+0x92/0x320
[  603.944124][ T8020]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.944175][ T8020]  path_mount+0x7d0/0x24c0
[  603.944229][ T8020]  ? __pfx_path_mount+0x10/0x10
[  603.944280][ T8020]  ? lockdep_hardirqs_on+0x78/0x100
[  603.944331][ T8020]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.944385][ T8020]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.944432][ T8020]  ? kmem_cache_free+0x127/0x6b0
[  603.944505][ T8020]  ? __x64_sys_mount+0x293/0x310
[  603.944549][ T8020]  __x64_sys_mount+0x293/0x310
[  603.944596][ T8020]  ? __pfx___x64_sys_mount+0x10/0x10
[  603.944647][ T8020]  ? srso_alias_return_thunk+0x5/0xfbef5
[  603.944702][ T8020]  do_syscall_64+0x115/0x870
[  603.944760][ T8020]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  603.944801][ T8020] RIP: 0033:0x7ff425f709ea
[  603.944834][ T8020] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  603.944874][ T8020] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  603.944912][ T8020] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  603.944940][ T8020] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  603.944968][ T8020] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  603.944994][ T8020] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  603.945021][ T8020] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  603.945072][ T8020]  </TASK>
executing program
[  604.802706][ T8023] loop0: detected capacity change from 0 to 32768
[  604.823774][ T8023] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  604.837718][ T8023] gfs2: fsid=.: Now mounting FS (format 1801)...
[  604.862385][ T8023] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  604.872153][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  604.878523][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  604.963683][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 85ms
[  604.971085][ T5720] gfs2: fsid=..0: jid=0: Done
[  604.977952][ T8023] gfs2: fsid=..0: first mount done, others may mount
[  604.986785][ T8023] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  604.993935][ T8023] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  605.007490][ T8023] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  605.015948][ T8023] CPU: 0 UID: 0 PID: 8023 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  605.015997][ T8023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  605.016023][ T8023] Call Trace:
[  605.016037][ T8023]  <TASK>
[  605.016049][ T8023]  dump_stack_lvl+0x100/0x190
[  605.016088][ T8023]  gfs2_withdraw.cold+0xa/0xed
[  605.016122][ T8023]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  605.016154][ T8023]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  605.016181][ T8023]  ? __pfx_find_insert_glock+0x10/0x10
[  605.016250][ T8023]  ? lockdep_init_map_type+0x5c/0x250
[  605.016287][ T8023]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.016321][ T8023]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.016355][ T8023]  ? lockdep_init_map_type+0x5c/0x250
[  605.016397][ T8023]  read_rindex_entry+0x105d/0x1340
[  605.016453][ T8023]  ? inode_go_held+0x151/0x210
[  605.016498][ T8023]  ? __pfx_read_rindex_entry+0x10/0x10
[  605.016545][ T8023]  ? gfs2_instantiate+0x1eb/0x250
[  605.016596][ T8023]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.016630][ T8023]  ? gfs2_glock_nq+0x5c2/0x14f0
[  605.016678][ T8023]  gfs2_ri_update+0x6f/0x3b0
[  605.016709][ T8023]  gfs2_rindex_update+0x430/0x4c0
[  605.016745][ T8023]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  605.016787][ T8023]  ? init_inodes+0x2036/0x2800
[  605.016815][ T8023]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  605.016852][ T8023]  ? mark_held_locks+0x40/0x70
[  605.016891][ T8023]  init_inodes+0x2036/0x2800
[  605.016934][ T8023]  ? __pfx_init_inodes+0x10/0x10
[  605.016971][ T8023]  ? init_sb+0xb83/0xfd0
[  605.017006][ T8023]  ? __pfx_snprintf+0x10/0x10
[  605.017060][ T8023]  ? gfs2_fill_super+0x1d54/0x2d00
[  605.017089][ T8023]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.017123][ T8023]  gfs2_fill_super+0x1d54/0x2d00
[  605.017153][ T8023]  ? __pfx_vsnprintf+0x10/0x10
[  605.017201][ T8023]  ? __pfx_gfs2_fill_super+0x10/0x10
[  605.017230][ T8023]  ? __pfx_snprintf+0x10/0x10
[  605.017269][ T8023]  ? gfs2_fill_super+0x19d1/0x2d00
[  605.017298][ T8023]  ? find_held_lock+0x2b/0x80
[  605.017341][ T8023]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.017376][ T8023]  ? set_blocksize+0x1cf/0x460
[  605.017418][ T8023]  ? setup_bdev_super+0x4b6/0x770
[  605.017459][ T8023]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.017496][ T8023]  ? sb_set_blocksize+0x1f6/0x290
[  605.017547][ T8023]  ? get_tree_bdev_flags+0x38c/0x620
[  605.017585][ T8023]  get_tree_bdev_flags+0x38c/0x620
[  605.017623][ T8023]  ? __pfx_gfs2_fill_super+0x10/0x10
[  605.017655][ T8023]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  605.017698][ T8023]  ? rcu_is_watching+0x12/0xc0
[  605.017742][ T8023]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.017780][ T8023]  ? apparmor_capable+0x1d7/0x4d0
[  605.017818][ T8023]  gfs2_get_tree+0x4e/0x280
[  605.017849][ T8023]  vfs_get_tree+0x92/0x320
[  605.017881][ T8023]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.017918][ T8023]  path_mount+0x7d0/0x24c0
[  605.017957][ T8023]  ? __pfx_path_mount+0x10/0x10
[  605.017988][ T8023]  ? lockdep_hardirqs_on+0x78/0x100
[  605.018025][ T8023]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.018064][ T8023]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.018099][ T8023]  ? kmem_cache_free+0x127/0x6b0
[  605.018152][ T8023]  ? __x64_sys_mount+0x293/0x310
[  605.018184][ T8023]  __x64_sys_mount+0x293/0x310
[  605.018218][ T8023]  ? __pfx___x64_sys_mount+0x10/0x10
[  605.018256][ T8023]  ? srso_alias_return_thunk+0x5/0xfbef5
[  605.018297][ T8023]  do_syscall_64+0x115/0x870
[  605.018340][ T8023]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  605.018371][ T8023] RIP: 0033:0x7ff425f709ea
[  605.018395][ T8023] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  605.018425][ T8023] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  605.018453][ T8023] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  605.018473][ T8023] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  605.018492][ T8023] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  605.018511][ T8023] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  605.018530][ T8023] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  605.018568][ T8023]  </TASK>
executing program
[  605.907028][ T8026] loop0: detected capacity change from 0 to 32768
[  605.925609][ T8026] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  605.940837][ T8026] gfs2: fsid=.: Now mounting FS (format 1801)...
[  605.956255][ T8026] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  605.967972][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  605.975723][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  606.058849][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 83ms
[  606.067445][ T5720] gfs2: fsid=..0: jid=0: Done
[  606.073422][ T8026] gfs2: fsid=..0: first mount done, others may mount
[  606.083918][ T8026] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  606.091095][ T8026] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  606.107336][ T8026] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  606.115831][ T8026] CPU: 0 UID: 0 PID: 8026 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  606.115878][ T8026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  606.115900][ T8026] Call Trace:
[  606.115912][ T8026]  <TASK>
[  606.115928][ T8026]  dump_stack_lvl+0x100/0x190
[  606.115984][ T8026]  gfs2_withdraw.cold+0xa/0xed
[  606.116032][ T8026]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  606.116074][ T8026]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  606.116112][ T8026]  ? __pfx_find_insert_glock+0x10/0x10
[  606.116204][ T8026]  ? lockdep_init_map_type+0x5c/0x250
[  606.116258][ T8026]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.116317][ T8026]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.116370][ T8026]  ? lockdep_init_map_type+0x5c/0x250
[  606.116429][ T8026]  read_rindex_entry+0x105d/0x1340
[  606.116505][ T8026]  ? inode_go_held+0x151/0x210
[  606.116568][ T8026]  ? __pfx_read_rindex_entry+0x10/0x10
[  606.116641][ T8026]  ? gfs2_instantiate+0x1eb/0x250
[  606.116727][ T8026]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.116784][ T8026]  ? gfs2_glock_nq+0x5c2/0x14f0
[  606.116873][ T8026]  gfs2_ri_update+0x6f/0x3b0
[  606.116923][ T8026]  gfs2_rindex_update+0x430/0x4c0
[  606.116976][ T8026]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  606.117027][ T8026]  ? init_inodes+0x2036/0x2800
[  606.117070][ T8026]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  606.117129][ T8026]  ? mark_held_locks+0x40/0x70
[  606.117192][ T8026]  init_inodes+0x2036/0x2800
[  606.117257][ T8026]  ? __pfx_init_inodes+0x10/0x10
[  606.117315][ T8026]  ? init_sb+0xb83/0xfd0
[  606.117371][ T8026]  ? __pfx_snprintf+0x10/0x10
[  606.117456][ T8026]  ? gfs2_fill_super+0x1d54/0x2d00
[  606.117504][ T8026]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.117560][ T8026]  gfs2_fill_super+0x1d54/0x2d00
[  606.117605][ T8026]  ? __pfx_vsnprintf+0x10/0x10
[  606.117669][ T8026]  ? __pfx_gfs2_fill_super+0x10/0x10
[  606.117710][ T8026]  ? __pfx_snprintf+0x10/0x10
[  606.117762][ T8026]  ? gfs2_fill_super+0x19d1/0x2d00
[  606.117802][ T8026]  ? find_held_lock+0x2b/0x80
[  606.117870][ T8026]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.117918][ T8026]  ? set_blocksize+0x1cf/0x460
[  606.117975][ T8026]  ? setup_bdev_super+0x4b6/0x770
[  606.118031][ T8026]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.118078][ T8026]  ? sb_set_blocksize+0x1f6/0x290
[  606.118146][ T8026]  ? get_tree_bdev_flags+0x38c/0x620
[  606.118199][ T8026]  get_tree_bdev_flags+0x38c/0x620
[  606.118252][ T8026]  ? __pfx_gfs2_fill_super+0x10/0x10
[  606.118296][ T8026]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  606.118355][ T8026]  ? rcu_is_watching+0x12/0xc0
[  606.118415][ T8026]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.118462][ T8026]  ? apparmor_capable+0x1d7/0x4d0
[  606.118513][ T8026]  gfs2_get_tree+0x4e/0x280
[  606.118556][ T8026]  vfs_get_tree+0x92/0x320
[  606.118598][ T8026]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.118648][ T8026]  path_mount+0x7d0/0x24c0
[  606.118702][ T8026]  ? __pfx_path_mount+0x10/0x10
[  606.118744][ T8026]  ? lockdep_hardirqs_on+0x78/0x100
[  606.118795][ T8026]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.118855][ T8026]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.118902][ T8026]  ? kmem_cache_free+0x127/0x6b0
[  606.118973][ T8026]  ? __x64_sys_mount+0x293/0x310
[  606.119016][ T8026]  __x64_sys_mount+0x293/0x310
[  606.119062][ T8026]  ? __pfx___x64_sys_mount+0x10/0x10
[  606.119112][ T8026]  ? srso_alias_return_thunk+0x5/0xfbef5
[  606.119167][ T8026]  do_syscall_64+0x115/0x870
[  606.119226][ T8026]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  606.119268][ T8026] RIP: 0033:0x7ff425f709ea
[  606.119300][ T8026] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  606.119346][ T8026] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  606.119384][ T8026] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  606.119412][ T8026] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  606.119438][ T8026] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  606.119465][ T8026] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  606.119491][ T8026] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  606.119541][ T8026]  </TASK>
executing program
[  606.971756][ T8029] loop0: detected capacity change from 0 to 32768
[  606.984796][ T8029] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  606.994648][ T8029] gfs2: fsid=.: Now mounting FS (format 1801)...
[  607.008852][ T8029] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  607.018461][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  607.025279][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  607.106778][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 81ms
[  607.115279][ T5720] gfs2: fsid=..0: jid=0: Done
[  607.120040][ T8029] gfs2: fsid=..0: first mount done, others may mount
[  607.131045][ T8029] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  607.137918][ T8029] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  607.151708][ T8029] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  607.160108][ T8029] CPU: 0 UID: 0 PID: 8029 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  607.160145][ T8029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  607.160164][ T8029] Call Trace:
[  607.160176][ T8029]  <TASK>
[  607.160188][ T8029]  dump_stack_lvl+0x100/0x190
[  607.160245][ T8029]  gfs2_withdraw.cold+0xa/0xed
[  607.160292][ T8029]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  607.160336][ T8029]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  607.160370][ T8029]  ? __pfx_find_insert_glock+0x10/0x10
[  607.160438][ T8029]  ? lockdep_init_map_type+0x5c/0x250
[  607.160475][ T8029]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.160510][ T8029]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.160544][ T8029]  ? lockdep_init_map_type+0x5c/0x250
[  607.160585][ T8029]  read_rindex_entry+0x105d/0x1340
[  607.160642][ T8029]  ? inode_go_held+0x151/0x210
[  607.160687][ T8029]  ? __pfx_read_rindex_entry+0x10/0x10
[  607.160734][ T8029]  ? gfs2_instantiate+0x1eb/0x250
[  607.160792][ T8029]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.160826][ T8029]  ? gfs2_glock_nq+0x5c2/0x14f0
[  607.160873][ T8029]  gfs2_ri_update+0x6f/0x3b0
[  607.160904][ T8029]  gfs2_rindex_update+0x430/0x4c0
[  607.160941][ T8029]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  607.160974][ T8029]  ? init_inodes+0x2036/0x2800
[  607.161003][ T8029]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  607.161040][ T8029]  ? mark_held_locks+0x40/0x70
[  607.161079][ T8029]  init_inodes+0x2036/0x2800
[  607.161121][ T8029]  ? __pfx_init_inodes+0x10/0x10
[  607.161158][ T8029]  ? init_sb+0xb83/0xfd0
[  607.161194][ T8029]  ? __pfx_snprintf+0x10/0x10
[  607.161247][ T8029]  ? gfs2_fill_super+0x1d54/0x2d00
[  607.161278][ T8029]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.161312][ T8029]  gfs2_fill_super+0x1d54/0x2d00
[  607.161356][ T8029]  ? __pfx_vsnprintf+0x10/0x10
[  607.161403][ T8029]  ? __pfx_gfs2_fill_super+0x10/0x10
[  607.161433][ T8029]  ? __pfx_snprintf+0x10/0x10
[  607.161471][ T8029]  ? gfs2_fill_super+0x19d1/0x2d00
[  607.161500][ T8029]  ? find_held_lock+0x2b/0x80
[  607.161546][ T8029]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.161580][ T8029]  ? set_blocksize+0x1cf/0x460
[  607.161622][ T8029]  ? setup_bdev_super+0x4b6/0x770
[  607.161663][ T8029]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.161698][ T8029]  ? sb_set_blocksize+0x1f6/0x290
[  607.161748][ T8029]  ? get_tree_bdev_flags+0x38c/0x620
[  607.161798][ T8029]  get_tree_bdev_flags+0x38c/0x620
[  607.161836][ T8029]  ? __pfx_gfs2_fill_super+0x10/0x10
[  607.161868][ T8029]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  607.161911][ T8029]  ? rcu_is_watching+0x12/0xc0
[  607.161954][ T8029]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.161988][ T8029]  ? apparmor_capable+0x1d7/0x4d0
[  607.162025][ T8029]  gfs2_get_tree+0x4e/0x280
[  607.162057][ T8029]  vfs_get_tree+0x92/0x320
[  607.162088][ T8029]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.162125][ T8029]  path_mount+0x7d0/0x24c0
[  607.162165][ T8029]  ? __pfx_path_mount+0x10/0x10
[  607.162195][ T8029]  ? lockdep_hardirqs_on+0x78/0x100
[  607.162232][ T8029]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.162271][ T8029]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.162306][ T8029]  ? kmem_cache_free+0x127/0x6b0
[  607.162359][ T8029]  ? __x64_sys_mount+0x293/0x310
[  607.162391][ T8029]  __x64_sys_mount+0x293/0x310
[  607.162425][ T8029]  ? __pfx___x64_sys_mount+0x10/0x10
[  607.162463][ T8029]  ? srso_alias_return_thunk+0x5/0xfbef5
[  607.162504][ T8029]  do_syscall_64+0x115/0x870
[  607.162546][ T8029]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  607.162577][ T8029] RIP: 0033:0x7ff425f709ea
[  607.162602][ T8029] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  607.162631][ T8029] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  607.162659][ T8029] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  607.162680][ T8029] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  607.162699][ T8029] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  607.162718][ T8029] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  607.162737][ T8029] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  607.162779][ T8029]  </TASK>
executing program
[  608.031204][ T8032] loop0: detected capacity change from 0 to 32768
[  608.056770][ T8032] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  608.064115][ T8032] gfs2: fsid=.: Now mounting FS (format 1801)...
[  608.088508][ T8032] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  608.098268][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  608.104999][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  608.201713][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 96ms
[  608.208918][ T5620] gfs2: fsid=..0: jid=0: Done
[  608.214101][ T8032] gfs2: fsid=..0: first mount done, others may mount
[  608.222625][ T8032] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  608.229463][ T8032] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  608.243340][ T8032] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  608.251845][ T8032] CPU: 0 UID: 0 PID: 8032 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  608.251880][ T8032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  608.251899][ T8032] Call Trace:
[  608.251909][ T8032]  <TASK>
[  608.251921][ T8032]  dump_stack_lvl+0x100/0x190
[  608.251959][ T8032]  gfs2_withdraw.cold+0xa/0xed
[  608.251993][ T8032]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  608.252024][ T8032]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  608.252052][ T8032]  ? __pfx_find_insert_glock+0x10/0x10
[  608.252127][ T8032]  ? lockdep_init_map_type+0x5c/0x250
[  608.252182][ T8032]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.252225][ T8032]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.252259][ T8032]  ? lockdep_init_map_type+0x5c/0x250
[  608.252305][ T8032]  read_rindex_entry+0x105d/0x1340
[  608.252362][ T8032]  ? inode_go_held+0x151/0x210
[  608.252407][ T8032]  ? __pfx_read_rindex_entry+0x10/0x10
[  608.252454][ T8032]  ? gfs2_instantiate+0x1eb/0x250
[  608.252505][ T8032]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.252539][ T8032]  ? gfs2_glock_nq+0x5c2/0x14f0
[  608.252586][ T8032]  gfs2_ri_update+0x6f/0x3b0
[  608.252617][ T8032]  gfs2_rindex_update+0x430/0x4c0
[  608.252653][ T8032]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  608.252687][ T8032]  ? init_inodes+0x2036/0x2800
[  608.252715][ T8032]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  608.252752][ T8032]  ? mark_held_locks+0x40/0x70
[  608.252791][ T8032]  init_inodes+0x2036/0x2800
[  608.252833][ T8032]  ? __pfx_init_inodes+0x10/0x10
[  608.252871][ T8032]  ? init_sb+0xb83/0xfd0
[  608.252906][ T8032]  ? __pfx_snprintf+0x10/0x10
[  608.252959][ T8032]  ? gfs2_fill_super+0x1d54/0x2d00
[  608.252988][ T8032]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.253022][ T8032]  gfs2_fill_super+0x1d54/0x2d00
[  608.253051][ T8032]  ? __pfx_vsnprintf+0x10/0x10
[  608.253099][ T8032]  ? __pfx_gfs2_fill_super+0x10/0x10
[  608.253128][ T8032]  ? __pfx_snprintf+0x10/0x10
[  608.253166][ T8032]  ? gfs2_fill_super+0x19d1/0x2d00
[  608.253195][ T8032]  ? find_held_lock+0x2b/0x80
[  608.253239][ T8032]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.253273][ T8032]  ? set_blocksize+0x1cf/0x460
[  608.253319][ T8032]  ? setup_bdev_super+0x4b6/0x770
[  608.253360][ T8032]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.253394][ T8032]  ? sb_set_blocksize+0x1f6/0x290
[  608.253444][ T8032]  ? get_tree_bdev_flags+0x38c/0x620
[  608.253482][ T8032]  get_tree_bdev_flags+0x38c/0x620
[  608.253520][ T8032]  ? __pfx_gfs2_fill_super+0x10/0x10
[  608.253552][ T8032]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  608.253596][ T8032]  ? rcu_is_watching+0x12/0xc0
[  608.253639][ T8032]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.253673][ T8032]  ? apparmor_capable+0x1d7/0x4d0
[  608.253710][ T8032]  gfs2_get_tree+0x4e/0x280
[  608.253742][ T8032]  vfs_get_tree+0x92/0x320
[  608.253773][ T8032]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.253810][ T8032]  path_mount+0x7d0/0x24c0
[  608.253849][ T8032]  ? __pfx_path_mount+0x10/0x10
[  608.253879][ T8032]  ? lockdep_hardirqs_on+0x78/0x100
[  608.253916][ T8032]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.253955][ T8032]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.253989][ T8032]  ? kmem_cache_free+0x127/0x6b0
[  608.254043][ T8032]  ? __x64_sys_mount+0x293/0x310
[  608.254075][ T8032]  __x64_sys_mount+0x293/0x310
[  608.254109][ T8032]  ? __pfx___x64_sys_mount+0x10/0x10
[  608.254147][ T8032]  ? srso_alias_return_thunk+0x5/0xfbef5
[  608.254188][ T8032]  do_syscall_64+0x115/0x870
[  608.254230][ T8032]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  608.254260][ T8032] RIP: 0033:0x7ff425f709ea
[  608.254285][ T8032] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  608.254320][ T8032] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  608.254348][ T8032] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  608.254368][ T8032] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  608.254387][ T8032] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  608.254406][ T8032] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  608.254425][ T8032] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  608.254463][ T8032]  </TASK>
executing program
[  609.135327][ T8035] loop0: detected capacity change from 0 to 32768
[  609.159779][ T8035] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  609.178488][ T8035] gfs2: fsid=.: Now mounting FS (format 1801)...
[  609.196993][ T8035] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  609.208181][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  609.215011][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  609.301285][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 86ms
[  609.309319][ T5620] gfs2: fsid=..0: jid=0: Done
[  609.314825][ T8035] gfs2: fsid=..0: first mount done, others may mount
[  609.324904][ T8035] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  609.332157][ T8035] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  609.346086][ T8035] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  609.354768][ T8035] CPU: 0 UID: 0 PID: 8035 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  609.354818][ T8035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  609.354842][ T8035] Call Trace:
[  609.354854][ T8035]  <TASK>
[  609.354868][ T8035]  dump_stack_lvl+0x100/0x190
[  609.354918][ T8035]  gfs2_withdraw.cold+0xa/0xed
[  609.354964][ T8035]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  609.355007][ T8035]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  609.355044][ T8035]  ? __pfx_find_insert_glock+0x10/0x10
[  609.355131][ T8035]  ? lockdep_init_map_type+0x5c/0x250
[  609.355178][ T8035]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.355222][ T8035]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.355264][ T8035]  ? lockdep_init_map_type+0x5c/0x250
[  609.355316][ T8035]  read_rindex_entry+0x105d/0x1340
[  609.355386][ T8035]  ? inode_go_held+0x151/0x210
[  609.355443][ T8035]  ? __pfx_read_rindex_entry+0x10/0x10
[  609.355502][ T8035]  ? gfs2_instantiate+0x1eb/0x250
[  609.355564][ T8035]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.355608][ T8035]  ? gfs2_glock_nq+0x5c2/0x14f0
[  609.355668][ T8035]  gfs2_ri_update+0x6f/0x3b0
[  609.355706][ T8035]  gfs2_rindex_update+0x430/0x4c0
[  609.355750][ T8035]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  609.355796][ T8035]  ? init_inodes+0x2036/0x2800
[  609.355831][ T8035]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  609.355878][ T8035]  ? mark_held_locks+0x40/0x70
[  609.355927][ T8035]  init_inodes+0x2036/0x2800
[  609.355979][ T8035]  ? __pfx_init_inodes+0x10/0x10
[  609.356025][ T8035]  ? init_sb+0xb83/0xfd0
[  609.356067][ T8035]  ? __pfx_snprintf+0x10/0x10
[  609.356133][ T8035]  ? gfs2_fill_super+0x1d54/0x2d00
[  609.356169][ T8035]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.356211][ T8035]  gfs2_fill_super+0x1d54/0x2d00
[  609.356248][ T8035]  ? __pfx_vsnprintf+0x10/0x10
[  609.356306][ T8035]  ? __pfx_gfs2_fill_super+0x10/0x10
[  609.356342][ T8035]  ? __pfx_snprintf+0x10/0x10
[  609.356390][ T8035]  ? gfs2_fill_super+0x19d1/0x2d00
[  609.356428][ T8035]  ? find_held_lock+0x2b/0x80
[  609.356483][ T8035]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.356526][ T8035]  ? set_blocksize+0x1cf/0x460
[  609.356582][ T8035]  ? setup_bdev_super+0x4b6/0x770
[  609.356634][ T8035]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.356677][ T8035]  ? sb_set_blocksize+0x1f6/0x290
[  609.356740][ T8035]  ? get_tree_bdev_flags+0x38c/0x620
[  609.356792][ T8035]  get_tree_bdev_flags+0x38c/0x620
[  609.356840][ T8035]  ? __pfx_gfs2_fill_super+0x10/0x10
[  609.356879][ T8035]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  609.356933][ T8035]  ? rcu_is_watching+0x12/0xc0
[  609.356988][ T8035]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.357031][ T8035]  ? apparmor_capable+0x1d7/0x4d0
[  609.357076][ T8035]  gfs2_get_tree+0x4e/0x280
[  609.357115][ T8035]  vfs_get_tree+0x92/0x320
[  609.357154][ T8035]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.357200][ T8035]  path_mount+0x7d0/0x24c0
[  609.357249][ T8035]  ? __pfx_path_mount+0x10/0x10
[  609.357287][ T8035]  ? lockdep_hardirqs_on+0x78/0x100
[  609.357332][ T8035]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.357380][ T8035]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.357424][ T8035]  ? kmem_cache_free+0x127/0x6b0
[  609.357491][ T8035]  ? __x64_sys_mount+0x293/0x310
[  609.357530][ T8035]  __x64_sys_mount+0x293/0x310
[  609.357573][ T8035]  ? __pfx___x64_sys_mount+0x10/0x10
[  609.357619][ T8035]  ? srso_alias_return_thunk+0x5/0xfbef5
[  609.357670][ T8035]  do_syscall_64+0x115/0x870
[  609.357722][ T8035]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  609.357765][ T8035] RIP: 0033:0x7ff425f709ea
[  609.357795][ T8035] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  609.357831][ T8035] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  609.357865][ T8035] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  609.357890][ T8035] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  609.357914][ T8035] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  609.357938][ T8035] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  609.357961][ T8035] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  609.358006][ T8035]  </TASK>
executing program
[  610.225560][ T8038] loop0: detected capacity change from 0 to 32768
[  610.239905][ T8038] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  610.247394][ T8038] gfs2: fsid=.: Now mounting FS (format 1801)...
[  610.261828][ T8038] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  610.271655][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  610.277948][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  610.368943][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 90ms
[  610.376212][ T5620] gfs2: fsid=..0: jid=0: Done
[  610.381153][ T8038] gfs2: fsid=..0: first mount done, others may mount
[  610.394078][ T8038] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  610.401615][ T8038] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  610.415162][ T8038] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  610.423654][ T8038] CPU: 0 UID: 0 PID: 8038 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  610.423708][ T8038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  610.423728][ T8038] Call Trace:
[  610.423739][ T8038]  <TASK>
[  610.423751][ T8038]  dump_stack_lvl+0x100/0x190
[  610.423790][ T8038]  gfs2_withdraw.cold+0xa/0xed
[  610.423824][ T8038]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  610.423856][ T8038]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  610.423884][ T8038]  ? __pfx_find_insert_glock+0x10/0x10
[  610.423952][ T8038]  ? lockdep_init_map_type+0x5c/0x250
[  610.423989][ T8038]  ? srso_alias_return_thunk+0x5/0xfbef5
[  610.424023][ T8038]  ? srso_alias_return_thunk+0x5/0xfbef5
[  610.424057][ T8038]  ? lockdep_init_map_type+0x5c/0x250
[  610.424098][ T8038]  read_rindex_entry+0x105d/0x1340
[  610.424155][ T8038]  ? inode_go_held+0x151/0x210
[  610.424200][ T8038]  ? __pfx_read_rindex_entry+0x10/0x10
[  610.424247][ T8038]  ? gfs2_instantiate+0x1eb/0x250
[  610.424304][ T8038]  ? srso_alias_return_thunk+0x5/0xfbef5
[  610.424338][ T8038]  ? gfs2_glock_nq+0x5c2/0x14f0
[  610.424386][ T8038]  gfs2_ri_update+0x6f/0x3b0
[  610.424417][ T8038]  gfs2_rindex_update+0x430/0x4c0
[  610.424453][ T8038]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  610.424486][ T8038]  ? init_inodes+0x2036/0x2800
[  610.424515][ T8038]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  610.424552][ T8038]  ? mark_held_locks+0x40/0x70
[  610.424592][ T8038]  init_inodes+0x2036/0x2800
[  610.424634][ T8038]  ? __pfx_init_inodes+0x10/0x10
[  610.424672][ T8038]  ? init_sb+0xb83/0xfd0
[  610.424707][ T8038]  ? __pfx_snprintf+0x10/0x10
[  610.424760][ T8038]  ? gfs2_fill_super+0x1d54/0x2d00
[  610.424789][ T8038]  ? srso_alias_return_thunk+0x5/0xfbef5
[  610.424823][ T8038]  gfs2_fill_super+0x1d54/0x2d00
[  610.424852][ T8038]  ? __pfx_vsnprintf+0x10/0x10
[  610.424900][ T8038]  ? __pfx_gfs2_fill_super+0x10/0x10
[  610.424929][ T8038]  ? __pfx_snprintf+0x10/0x10
[  610.424967][ T8038]  ? gfs2_fill_super+0x19d1/0x2d00
[  610.424996][ T8038]  ? find_held_lock+0x2b/0x80
[  610.425040][ T8038]  ? srso_alias_return_thunk+0x5/0xfbef5
[  610.425075][ T8038]  ? set_blocksize+0x1cf/0x460
[  610.425116][ T8038]  ? setup_bdev_super+0x4b6/0x770
[  610.425157][ T8038]  ? srso_alias_return_thunk+0x5/0xfbef5
[  610.425194][ T8038]  ? sb_set_blocksize+0x1f6/0x290
[  610.425245][ T8038]  ? get_tree_bdev_flags+0x38c/0x620
[  610.425287][ T8038]  get_tree_bdev_flags+0x38c/0x620
[  610.425325][ T8038]  ? __pfx_gfs2_fill_super+0x10/0x10
[  610.425357][ T8038]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  610.425401][ T8038]  ? rcu_is_watching+0x12/0xc0
[  610.425444][ T8038]  ? srso_alias_return_thunk+0x5/0xfbef5
[  610.425478][ T8038]  ? apparmor_capable+0x1d7/0x4d0
[  610.425515][ T8038]  gfs2_get_tree+0x4e/0x280
[  610.425547][ T8038]  vfs_get_tree+0x92/0x320
[  610.425578][ T8038]  ? srso_alias_return_thunk+0x5/0xfbef5
[  610.425615][ T8038]  path_mount+0x7d0/0x24c0
[  610.425655][ T8038]  ? __pfx_path_mount+0x10/0x10
[  610.425685][ T8038]  ? lockdep_hardirqs_on+0x78/0x100
[  610.425722][ T8038]  ? srso_alias_return_thunk+0x5/0xfbef5
[  610.425760][ T8038]  ? srso_alias_return_thunk+0x5/0xfbef5
[  610.425795][ T8038]  ? kmem_cache_free+0x127/0x6b0
[  610.425849][ T8038]  ? __x64_sys_mount+0x293/0x310
[  610.425880][ T8038]  __x64_sys_mount+0x293/0x310
[  610.425915][ T8038]  ? __pfx___x64_sys_mount+0x10/0x10
[  610.425953][ T8038]  ? srso_alias_return_thunk+0x5/0xfbef5
[  610.425994][ T8038]  do_syscall_64+0x115/0x870
[  610.426036][ T8038]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  610.426066][ T8038] RIP: 0033:0x7ff425f709ea
[  610.426091][ T8038] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  610.426120][ T8038] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  610.426148][ T8038] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  610.426168][ T8038] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  610.426188][ T8038] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  610.426207][ T8038] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  610.426226][ T8038] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  610.426267][ T8038]  </TASK>
executing program
[  611.286952][ T8041] loop0: detected capacity change from 0 to 32768
[  611.320738][ T8041] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  611.330167][ T8041] gfs2: fsid=.: Now mounting FS (format 1801)...
[  611.354744][ T8041] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  611.365884][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  611.374529][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  611.466790][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 92ms
[  611.473978][ T5620] gfs2: fsid=..0: jid=0: Done
[  611.478724][ T8041] gfs2: fsid=..0: first mount done, others may mount
[  611.487611][ T8041] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  611.494820][ T8041] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  611.508291][ T8041] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  611.517495][ T8041] CPU: 0 UID: 0 PID: 8041 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  611.517532][ T8041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  611.517550][ T8041] Call Trace:
[  611.517560][ T8041]  <TASK>
[  611.517571][ T8041]  dump_stack_lvl+0x100/0x190
[  611.517612][ T8041]  gfs2_withdraw.cold+0xa/0xed
[  611.517647][ T8041]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  611.517678][ T8041]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  611.517706][ T8041]  ? __pfx_find_insert_glock+0x10/0x10
[  611.517774][ T8041]  ? lockdep_init_map_type+0x5c/0x250
[  611.517811][ T8041]  ? srso_alias_return_thunk+0x5/0xfbef5
[  611.517846][ T8041]  ? srso_alias_return_thunk+0x5/0xfbef5
[  611.517880][ T8041]  ? lockdep_init_map_type+0x5c/0x250
[  611.517921][ T8041]  read_rindex_entry+0x105d/0x1340
[  611.517977][ T8041]  ? inode_go_held+0x151/0x210
[  611.518022][ T8041]  ? __pfx_read_rindex_entry+0x10/0x10
[  611.518069][ T8041]  ? gfs2_instantiate+0x1eb/0x250
[  611.518120][ T8041]  ? srso_alias_return_thunk+0x5/0xfbef5
[  611.518154][ T8041]  ? gfs2_glock_nq+0x5c2/0x14f0
[  611.518202][ T8041]  gfs2_ri_update+0x6f/0x3b0
[  611.518233][ T8041]  gfs2_rindex_update+0x430/0x4c0
[  611.518274][ T8041]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  611.518307][ T8041]  ? init_inodes+0x2036/0x2800
[  611.518336][ T8041]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  611.518372][ T8041]  ? mark_held_locks+0x40/0x70
[  611.518454][ T8041]  init_inodes+0x2036/0x2800
[  611.518497][ T8041]  ? __pfx_init_inodes+0x10/0x10
[  611.518534][ T8041]  ? init_sb+0xb83/0xfd0
[  611.518569][ T8041]  ? __pfx_snprintf+0x10/0x10
[  611.518623][ T8041]  ? gfs2_fill_super+0x1d54/0x2d00
[  611.518652][ T8041]  ? srso_alias_return_thunk+0x5/0xfbef5
[  611.518687][ T8041]  gfs2_fill_super+0x1d54/0x2d00
[  611.518716][ T8041]  ? __pfx_vsnprintf+0x10/0x10
[  611.518763][ T8041]  ? __pfx_gfs2_fill_super+0x10/0x10
[  611.518792][ T8041]  ? __pfx_snprintf+0x10/0x10
[  611.518831][ T8041]  ? gfs2_fill_super+0x19d1/0x2d00
[  611.518868][ T8041]  ? find_held_lock+0x2b/0x80
[  611.518912][ T8041]  ? srso_alias_return_thunk+0x5/0xfbef5
[  611.518946][ T8041]  ? set_blocksize+0x1cf/0x460
[  611.518988][ T8041]  ? setup_bdev_super+0x4b6/0x770
[  611.519029][ T8041]  ? srso_alias_return_thunk+0x5/0xfbef5
[  611.519063][ T8041]  ? sb_set_blocksize+0x1f6/0x290
[  611.519114][ T8041]  ? get_tree_bdev_flags+0x38c/0x620
[  611.519152][ T8041]  get_tree_bdev_flags+0x38c/0x620
[  611.519190][ T8041]  ? __pfx_gfs2_fill_super+0x10/0x10
[  611.519222][ T8041]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  611.519265][ T8041]  ? rcu_is_watching+0x12/0xc0
[  611.519314][ T8041]  ? srso_alias_return_thunk+0x5/0xfbef5
[  611.519348][ T8041]  ? apparmor_capable+0x1d7/0x4d0
[  611.519385][ T8041]  gfs2_get_tree+0x4e/0x280
[  611.519417][ T8041]  vfs_get_tree+0x92/0x320
[  611.519448][ T8041]  ? srso_alias_return_thunk+0x5/0xfbef5
[  611.519485][ T8041]  path_mount+0x7d0/0x24c0
[  611.519524][ T8041]  ? __pfx_path_mount+0x10/0x10
[  611.519555][ T8041]  ? lockdep_hardirqs_on+0x78/0x100
[  611.519592][ T8041]  ? srso_alias_return_thunk+0x5/0xfbef5
[  611.519630][ T8041]  ? srso_alias_return_thunk+0x5/0xfbef5
[  611.519665][ T8041]  ? kmem_cache_free+0x127/0x6b0
[  611.519718][ T8041]  ? __x64_sys_mount+0x293/0x310
[  611.519750][ T8041]  __x64_sys_mount+0x293/0x310
[  611.519785][ T8041]  ? __pfx___x64_sys_mount+0x10/0x10
[  611.519822][ T8041]  ? srso_alias_return_thunk+0x5/0xfbef5
[  611.519864][ T8041]  do_syscall_64+0x115/0x870
[  611.519906][ T8041]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  611.519936][ T8041] RIP: 0033:0x7ff425f709ea
[  611.519960][ T8041] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  611.519989][ T8041] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  611.520017][ T8041] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  611.520037][ T8041] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  611.520056][ T8041] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  611.520075][ T8041] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  611.520094][ T8041] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  611.520131][ T8041]  </TASK>
executing program
[  612.395796][ T8044] loop0: detected capacity change from 0 to 32768
[  612.417092][ T8044] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  612.424632][ T8044] gfs2: fsid=.: Now mounting FS (format 1801)...
[  612.441279][ T8044] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  612.453952][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  612.470822][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  612.557122][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 86ms
[  612.564303][ T5620] gfs2: fsid=..0: jid=0: Done
[  612.569043][ T8044] gfs2: fsid=..0: first mount done, others may mount
[  612.578454][ T8044] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  612.585901][ T8044] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  612.600055][ T8044] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  612.608452][ T8044] CPU: 0 UID: 0 PID: 8044 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  612.608504][ T8044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  612.608529][ T8044] Call Trace:
[  612.608544][ T8044]  <TASK>
[  612.608561][ T8044]  dump_stack_lvl+0x100/0x190
[  612.608617][ T8044]  gfs2_withdraw.cold+0xa/0xed
[  612.608669][ T8044]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  612.608718][ T8044]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  612.608764][ T8044]  ? __pfx_find_insert_glock+0x10/0x10
[  612.608877][ T8044]  ? lockdep_init_map_type+0x5c/0x250
[  612.608935][ T8044]  ? srso_alias_return_thunk+0x5/0xfbef5
[  612.608992][ T8044]  ? srso_alias_return_thunk+0x5/0xfbef5
[  612.609046][ T8044]  ? lockdep_init_map_type+0x5c/0x250
[  612.609114][ T8044]  read_rindex_entry+0x105d/0x1340
[  612.609207][ T8044]  ? inode_go_held+0x151/0x210
[  612.609287][ T8044]  ? __pfx_read_rindex_entry+0x10/0x10
[  612.609367][ T8044]  ? gfs2_instantiate+0x1eb/0x250
[  612.609449][ T8044]  ? srso_alias_return_thunk+0x5/0xfbef5
[  612.609502][ T8044]  ? gfs2_glock_nq+0x5c2/0x14f0
[  612.609580][ T8044]  gfs2_ri_update+0x6f/0x3b0
[  612.609629][ T8044]  gfs2_rindex_update+0x430/0x4c0
[  612.609680][ T8044]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  612.609726][ T8044]  ? init_inodes+0x2036/0x2800
[  612.609764][ T8044]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  612.609808][ T8044]  ? mark_held_locks+0x40/0x70
[  612.609862][ T8044]  init_inodes+0x2036/0x2800
[  612.609919][ T8044]  ? __pfx_init_inodes+0x10/0x10
[  612.609970][ T8044]  ? init_sb+0xb83/0xfd0
[  612.610018][ T8044]  ? __pfx_snprintf+0x10/0x10
[  612.610091][ T8044]  ? gfs2_fill_super+0x1d54/0x2d00
[  612.610131][ T8044]  ? srso_alias_return_thunk+0x5/0xfbef5
[  612.610179][ T8044]  gfs2_fill_super+0x1d54/0x2d00
[  612.610225][ T8044]  ? __pfx_vsnprintf+0x10/0x10
[  612.610295][ T8044]  ? __pfx_gfs2_fill_super+0x10/0x10
[  612.610335][ T8044]  ? __pfx_snprintf+0x10/0x10
[  612.610387][ T8044]  ? gfs2_fill_super+0x19d1/0x2d00
[  612.610426][ T8044]  ? find_held_lock+0x2b/0x80
[  612.610486][ T8044]  ? srso_alias_return_thunk+0x5/0xfbef5
[  612.610534][ T8044]  ? set_blocksize+0x1cf/0x460
[  612.610593][ T8044]  ? setup_bdev_super+0x4b6/0x770
[  612.610650][ T8044]  ? srso_alias_return_thunk+0x5/0xfbef5
[  612.610698][ T8044]  ? sb_set_blocksize+0x1f6/0x290
[  612.610767][ T8044]  ? get_tree_bdev_flags+0x38c/0x620
[  612.610821][ T8044]  get_tree_bdev_flags+0x38c/0x620
[  612.610873][ T8044]  ? __pfx_gfs2_fill_super+0x10/0x10
[  612.610918][ T8044]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  612.610978][ T8044]  ? rcu_is_watching+0x12/0xc0
[  612.611039][ T8044]  ? srso_alias_return_thunk+0x5/0xfbef5
[  612.611086][ T8044]  ? apparmor_capable+0x1d7/0x4d0
[  612.611137][ T8044]  gfs2_get_tree+0x4e/0x280
[  612.611180][ T8044]  vfs_get_tree+0x92/0x320
[  612.611223][ T8044]  ? srso_alias_return_thunk+0x5/0xfbef5
[  612.611286][ T8044]  path_mount+0x7d0/0x24c0
[  612.611340][ T8044]  ? __pfx_path_mount+0x10/0x10
[  612.611383][ T8044]  ? lockdep_hardirqs_on+0x78/0x100
[  612.611433][ T8044]  ? srso_alias_return_thunk+0x5/0xfbef5
[  612.611487][ T8044]  ? srso_alias_return_thunk+0x5/0xfbef5
[  612.611535][ T8044]  ? kmem_cache_free+0x127/0x6b0
[  612.611607][ T8044]  ? __x64_sys_mount+0x293/0x310
[  612.611652][ T8044]  __x64_sys_mount+0x293/0x310
[  612.611698][ T8044]  ? __pfx___x64_sys_mount+0x10/0x10
[  612.611750][ T8044]  ? srso_alias_return_thunk+0x5/0xfbef5
[  612.611807][ T8044]  do_syscall_64+0x115/0x870
[  612.611865][ T8044]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  612.611907][ T8044] RIP: 0033:0x7ff425f709ea
[  612.611939][ T8044] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  612.611981][ T8044] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  612.612019][ T8044] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  612.612045][ T8044] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  612.612073][ T8044] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  612.612099][ T8044] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  612.612125][ T8044] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  612.612175][ T8044]  </TASK>
executing program
[  613.479881][ T8047] loop0: detected capacity change from 0 to 32768
[  613.495704][ T8047] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  613.508179][ T8047] gfs2: fsid=.: Now mounting FS (format 1801)...
[  613.524040][ T8047] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  613.533827][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  613.540417][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  613.625176][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 84ms
[  613.633059][ T5620] gfs2: fsid=..0: jid=0: Done
[  613.639897][ T8047] gfs2: fsid=..0: first mount done, others may mount
[  613.650059][ T8047] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  613.657147][ T8047] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  613.670808][ T8047] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  613.679242][ T8047] CPU: 0 UID: 0 PID: 8047 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  613.679279][ T8047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  613.679305][ T8047] Call Trace:
[  613.679316][ T8047]  <TASK>
[  613.679327][ T8047]  dump_stack_lvl+0x100/0x190
[  613.679366][ T8047]  gfs2_withdraw.cold+0xa/0xed
[  613.679401][ T8047]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  613.679432][ T8047]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  613.679460][ T8047]  ? __pfx_find_insert_glock+0x10/0x10
[  613.679529][ T8047]  ? lockdep_init_map_type+0x5c/0x250
[  613.679566][ T8047]  ? srso_alias_return_thunk+0x5/0xfbef5
[  613.679600][ T8047]  ? srso_alias_return_thunk+0x5/0xfbef5
[  613.679634][ T8047]  ? lockdep_init_map_type+0x5c/0x250
[  613.679676][ T8047]  read_rindex_entry+0x105d/0x1340
[  613.679733][ T8047]  ? inode_go_held+0x151/0x210
[  613.679777][ T8047]  ? __pfx_read_rindex_entry+0x10/0x10
[  613.679824][ T8047]  ? gfs2_instantiate+0x1eb/0x250
[  613.679875][ T8047]  ? srso_alias_return_thunk+0x5/0xfbef5
[  613.679909][ T8047]  ? gfs2_glock_nq+0x5c2/0x14f0
[  613.679957][ T8047]  gfs2_ri_update+0x6f/0x3b0
[  613.679988][ T8047]  gfs2_rindex_update+0x430/0x4c0
[  613.680024][ T8047]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  613.680058][ T8047]  ? init_inodes+0x2036/0x2800
[  613.680086][ T8047]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  613.680123][ T8047]  ? mark_held_locks+0x40/0x70
[  613.680162][ T8047]  init_inodes+0x2036/0x2800
[  613.680211][ T8047]  ? __pfx_init_inodes+0x10/0x10
[  613.680260][ T8047]  ? init_sb+0xb83/0xfd0
[  613.680310][ T8047]  ? __pfx_snprintf+0x10/0x10
[  613.680379][ T8047]  ? gfs2_fill_super+0x1d54/0x2d00
[  613.680419][ T8047]  ? srso_alias_return_thunk+0x5/0xfbef5
[  613.680466][ T8047]  gfs2_fill_super+0x1d54/0x2d00
[  613.680506][ T8047]  ? __pfx_vsnprintf+0x10/0x10
[  613.680569][ T8047]  ? __pfx_gfs2_fill_super+0x10/0x10
[  613.680609][ T8047]  ? __pfx_snprintf+0x10/0x10
[  613.680661][ T8047]  ? gfs2_fill_super+0x19d1/0x2d00
[  613.680701][ T8047]  ? find_held_lock+0x2b/0x80
[  613.680760][ T8047]  ? srso_alias_return_thunk+0x5/0xfbef5
[  613.680806][ T8047]  ? set_blocksize+0x1cf/0x460
[  613.680864][ T8047]  ? setup_bdev_super+0x4b6/0x770
[  613.680920][ T8047]  ? srso_alias_return_thunk+0x5/0xfbef5
[  613.680966][ T8047]  ? sb_set_blocksize+0x1f6/0x290
[  613.681034][ T8047]  ? get_tree_bdev_flags+0x38c/0x620
[  613.681085][ T8047]  get_tree_bdev_flags+0x38c/0x620
[  613.681142][ T8047]  ? __pfx_gfs2_fill_super+0x10/0x10
[  613.681185][ T8047]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  613.681244][ T8047]  ? rcu_is_watching+0x12/0xc0
[  613.681312][ T8047]  ? srso_alias_return_thunk+0x5/0xfbef5
[  613.681377][ T8047]  ? apparmor_capable+0x1d7/0x4d0
[  613.681426][ T8047]  gfs2_get_tree+0x4e/0x280
[  613.681468][ T8047]  vfs_get_tree+0x92/0x320
[  613.681510][ T8047]  ? srso_alias_return_thunk+0x5/0xfbef5
[  613.681560][ T8047]  path_mount+0x7d0/0x24c0
[  613.681614][ T8047]  ? __pfx_path_mount+0x10/0x10
[  613.681655][ T8047]  ? lockdep_hardirqs_on+0x78/0x100
[  613.681705][ T8047]  ? srso_alias_return_thunk+0x5/0xfbef5
[  613.681758][ T8047]  ? srso_alias_return_thunk+0x5/0xfbef5
[  613.681804][ T8047]  ? kmem_cache_free+0x127/0x6b0
[  613.681877][ T8047]  ? __x64_sys_mount+0x293/0x310
[  613.681920][ T8047]  __x64_sys_mount+0x293/0x310
[  613.681968][ T8047]  ? __pfx___x64_sys_mount+0x10/0x10
[  613.682018][ T8047]  ? srso_alias_return_thunk+0x5/0xfbef5
[  613.682074][ T8047]  do_syscall_64+0x115/0x870
[  613.682131][ T8047]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  613.682172][ T8047] RIP: 0033:0x7ff425f709ea
[  613.682204][ T8047] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  613.682243][ T8047] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  613.682280][ T8047] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  613.682314][ T8047] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  613.682341][ T8047] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  613.682367][ T8047] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  613.682392][ T8047] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  613.682441][ T8047]  </TASK>
executing program
[  614.562040][ T8050] loop0: detected capacity change from 0 to 32768
[  614.585401][ T8050] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  614.596009][ T8050] gfs2: fsid=.: Now mounting FS (format 1801)...
[  614.612890][ T8050] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  614.625040][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  614.631961][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  614.720654][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 88ms
[  614.730014][ T5720] gfs2: fsid=..0: jid=0: Done
[  614.735286][ T8050] gfs2: fsid=..0: first mount done, others may mount
[  614.745859][ T8050] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  614.753129][ T8050] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  614.767082][ T8050] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  614.775966][ T8050] CPU: 1 UID: 0 PID: 8050 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  614.776022][ T8050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  614.776051][ T8050] Call Trace:
[  614.776067][ T8050]  <TASK>
[  614.776085][ T8050]  dump_stack_lvl+0x100/0x190
[  614.776142][ T8050]  gfs2_withdraw.cold+0xa/0xed
[  614.776197][ T8050]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  614.776247][ T8050]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  614.776292][ T8050]  ? __pfx_find_insert_glock+0x10/0x10
[  614.776410][ T8050]  ? lockdep_init_map_type+0x5c/0x250
[  614.776467][ T8050]  ? srso_alias_return_thunk+0x5/0xfbef5
[  614.776523][ T8050]  ? srso_alias_return_thunk+0x5/0xfbef5
[  614.776579][ T8050]  ? lockdep_init_map_type+0x5c/0x250
[  614.776646][ T8050]  read_rindex_entry+0x105d/0x1340
[  614.776731][ T8050]  ? inode_go_held+0x151/0x210
[  614.776793][ T8050]  ? __pfx_read_rindex_entry+0x10/0x10
[  614.776860][ T8050]  ? gfs2_instantiate+0x1eb/0x250
[  614.776946][ T8050]  ? srso_alias_return_thunk+0x5/0xfbef5
[  614.776996][ T8050]  ? gfs2_glock_nq+0x5c2/0x14f0
[  614.777119][ T8050]  gfs2_ri_update+0x6f/0x3b0
[  614.777167][ T8050]  gfs2_rindex_update+0x430/0x4c0
[  614.777218][ T8050]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  614.777264][ T8050]  ? init_inodes+0x2036/0x2800
[  614.777312][ T8050]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  614.777364][ T8050]  ? mark_held_locks+0x40/0x70
[  614.777426][ T8050]  init_inodes+0x2036/0x2800
[  614.777490][ T8050]  ? __pfx_init_inodes+0x10/0x10
[  614.777543][ T8050]  ? init_sb+0xb83/0xfd0
[  614.777604][ T8050]  ? __pfx_snprintf+0x10/0x10
[  614.777685][ T8050]  ? gfs2_fill_super+0x1d54/0x2d00
[  614.777726][ T8050]  ? srso_alias_return_thunk+0x5/0xfbef5
[  614.777775][ T8050]  gfs2_fill_super+0x1d54/0x2d00
[  614.777816][ T8050]  ? __pfx_vsnprintf+0x10/0x10
[  614.777880][ T8050]  ? __pfx_gfs2_fill_super+0x10/0x10
[  614.777921][ T8050]  ? __pfx_snprintf+0x10/0x10
[  614.777974][ T8050]  ? gfs2_fill_super+0x19d1/0x2d00
[  614.778014][ T8050]  ? find_held_lock+0x2b/0x80
[  614.778075][ T8050]  ? srso_alias_return_thunk+0x5/0xfbef5
[  614.778140][ T8050]  ? set_blocksize+0x1cf/0x460
[  614.778200][ T8050]  ? setup_bdev_super+0x4b6/0x770
[  614.778257][ T8050]  ? srso_alias_return_thunk+0x5/0xfbef5
[  614.778313][ T8050]  ? sb_set_blocksize+0x1f6/0x290
[  614.778382][ T8050]  ? get_tree_bdev_flags+0x38c/0x620
[  614.778436][ T8050]  get_tree_bdev_flags+0x38c/0x620
[  614.778489][ T8050]  ? __pfx_gfs2_fill_super+0x10/0x10
[  614.778533][ T8050]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  614.778593][ T8050]  ? rcu_is_watching+0x12/0xc0
[  614.778652][ T8050]  ? srso_alias_return_thunk+0x5/0xfbef5
[  614.778699][ T8050]  ? apparmor_capable+0x1d7/0x4d0
[  614.778749][ T8050]  gfs2_get_tree+0x4e/0x280
[  614.778792][ T8050]  vfs_get_tree+0x92/0x320
[  614.778833][ T8050]  ? srso_alias_return_thunk+0x5/0xfbef5
[  614.778884][ T8050]  path_mount+0x7d0/0x24c0
[  614.778937][ T8050]  ? __pfx_path_mount+0x10/0x10
[  614.778979][ T8050]  ? lockdep_hardirqs_on+0x78/0x100
[  614.779031][ T8050]  ? srso_alias_return_thunk+0x5/0xfbef5
[  614.779085][ T8050]  ? srso_alias_return_thunk+0x5/0xfbef5
[  614.779133][ T8050]  ? kmem_cache_free+0x127/0x6b0
[  614.779207][ T8050]  ? __x64_sys_mount+0x293/0x310
[  614.779252][ T8050]  __x64_sys_mount+0x293/0x310
[  614.779307][ T8050]  ? __pfx___x64_sys_mount+0x10/0x10
[  614.779359][ T8050]  ? srso_alias_return_thunk+0x5/0xfbef5
[  614.779416][ T8050]  do_syscall_64+0x115/0x870
[  614.779475][ T8050]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  614.779517][ T8050] RIP: 0033:0x7ff425f709ea
[  614.779550][ T8050] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  614.779590][ T8050] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  614.779629][ T8050] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  614.779658][ T8050] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  614.779685][ T8050] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  614.779711][ T8050] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  614.779738][ T8050] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  614.779788][ T8050]  </TASK>
executing program
[  615.653651][ T8053] loop0: detected capacity change from 0 to 32768
[  615.673145][ T8053] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  615.688535][ T8053] gfs2: fsid=.: Now mounting FS (format 1801)...
[  615.712908][ T8053] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  615.722728][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  615.729129][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  615.826158][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 97ms
[  615.834332][ T5720] gfs2: fsid=..0: jid=0: Done
[  615.839100][ T8053] gfs2: fsid=..0: first mount done, others may mount
[  615.847448][ T8053] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  615.855363][ T8053] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  615.869485][ T8053] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  615.878002][ T8053] CPU: 1 UID: 0 PID: 8053 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  615.878062][ T8053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  615.878084][ T8053] Call Trace:
[  615.878097][ T8053]  <TASK>
[  615.878111][ T8053]  dump_stack_lvl+0x100/0x190
[  615.878166][ T8053]  gfs2_withdraw.cold+0xa/0xed
[  615.878213][ T8053]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  615.878263][ T8053]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  615.878304][ T8053]  ? __pfx_find_insert_glock+0x10/0x10
[  615.878398][ T8053]  ? lockdep_init_map_type+0x5c/0x250
[  615.878458][ T8053]  ? srso_alias_return_thunk+0x5/0xfbef5
[  615.878510][ T8053]  ? srso_alias_return_thunk+0x5/0xfbef5
[  615.878563][ T8053]  ? lockdep_init_map_type+0x5c/0x250
[  615.878614][ T8053]  read_rindex_entry+0x105d/0x1340
[  615.878686][ T8053]  ? inode_go_held+0x151/0x210
[  615.878742][ T8053]  ? __pfx_read_rindex_entry+0x10/0x10
[  615.878817][ T8053]  ? gfs2_instantiate+0x1eb/0x250
[  615.878880][ T8053]  ? srso_alias_return_thunk+0x5/0xfbef5
[  615.878923][ T8053]  ? gfs2_glock_nq+0x5c2/0x14f0
[  615.878982][ T8053]  gfs2_ri_update+0x6f/0x3b0
[  615.879023][ T8053]  gfs2_rindex_update+0x430/0x4c0
[  615.879068][ T8053]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  615.879110][ T8053]  ? init_inodes+0x2036/0x2800
[  615.879145][ T8053]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  615.879190][ T8053]  ? mark_held_locks+0x40/0x70
[  615.879239][ T8053]  init_inodes+0x2036/0x2800
[  615.879292][ T8053]  ? __pfx_init_inodes+0x10/0x10
[  615.879342][ T8053]  ? init_sb+0xb83/0xfd0
[  615.879385][ T8053]  ? __pfx_snprintf+0x10/0x10
[  615.879450][ T8053]  ? gfs2_fill_super+0x1d54/0x2d00
[  615.879486][ T8053]  ? srso_alias_return_thunk+0x5/0xfbef5
[  615.879529][ T8053]  gfs2_fill_super+0x1d54/0x2d00
[  615.879566][ T8053]  ? __pfx_vsnprintf+0x10/0x10
[  615.879623][ T8053]  ? __pfx_gfs2_fill_super+0x10/0x10
[  615.879659][ T8053]  ? __pfx_snprintf+0x10/0x10
[  615.879707][ T8053]  ? gfs2_fill_super+0x19d1/0x2d00
[  615.879743][ T8053]  ? find_held_lock+0x2b/0x80
[  615.879804][ T8053]  ? srso_alias_return_thunk+0x5/0xfbef5
[  615.879847][ T8053]  ? set_blocksize+0x1cf/0x460
[  615.879902][ T8053]  ? setup_bdev_super+0x4b6/0x770
[  615.879954][ T8053]  ? srso_alias_return_thunk+0x5/0xfbef5
[  615.879996][ T8053]  ? sb_set_blocksize+0x1f6/0x290
[  615.880059][ T8053]  ? get_tree_bdev_flags+0x38c/0x620
[  615.880107][ T8053]  get_tree_bdev_flags+0x38c/0x620
[  615.880155][ T8053]  ? __pfx_gfs2_fill_super+0x10/0x10
[  615.880198][ T8053]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  615.880254][ T8053]  ? rcu_is_watching+0x12/0xc0
[  615.880309][ T8053]  ? srso_alias_return_thunk+0x5/0xfbef5
[  615.880351][ T8053]  ? apparmor_capable+0x1d7/0x4d0
[  615.880397][ T8053]  gfs2_get_tree+0x4e/0x280
[  615.880436][ T8053]  vfs_get_tree+0x92/0x320
[  615.880475][ T8053]  ? srso_alias_return_thunk+0x5/0xfbef5
[  615.880521][ T8053]  path_mount+0x7d0/0x24c0
[  615.880570][ T8053]  ? __pfx_path_mount+0x10/0x10
[  615.880607][ T8053]  ? lockdep_hardirqs_on+0x78/0x100
[  615.880654][ T8053]  ? srso_alias_return_thunk+0x5/0xfbef5
[  615.880702][ T8053]  ? srso_alias_return_thunk+0x5/0xfbef5
[  615.880745][ T8053]  ? kmem_cache_free+0x127/0x6b0
[  615.880817][ T8053]  ? __x64_sys_mount+0x293/0x310
[  615.880856][ T8053]  __x64_sys_mount+0x293/0x310
[  615.880899][ T8053]  ? __pfx___x64_sys_mount+0x10/0x10
[  615.880946][ T8053]  ? srso_alias_return_thunk+0x5/0xfbef5
[  615.880997][ T8053]  do_syscall_64+0x115/0x870
[  615.881050][ T8053]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  615.881088][ T8053] RIP: 0033:0x7ff425f709ea
[  615.881117][ T8053] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  615.881153][ T8053] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  615.881188][ T8053] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  615.881213][ T8053] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  615.881237][ T8053] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  615.881261][ T8053] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  615.881284][ T8053] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  615.881329][ T8053]  </TASK>
executing program
[  616.744210][ T8056] loop0: detected capacity change from 0 to 32768
[  616.759894][ T8056] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  616.775665][ T8056] gfs2: fsid=.: Now mounting FS (format 1801)...
[  616.797060][ T8056] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  616.808883][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  616.815657][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  616.906215][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 90ms
[  616.914876][ T5620] gfs2: fsid=..0: jid=0: Done
[  616.920353][ T8056] gfs2: fsid=..0: first mount done, others may mount
[  616.930704][ T8056] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  616.937667][ T8056] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  616.951677][ T8056] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  616.960188][ T8056] CPU: 0 UID: 0 PID: 8056 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  616.960245][ T8056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  616.960270][ T8056] Call Trace:
[  616.960283][ T8056]  <TASK>
[  616.960298][ T8056]  dump_stack_lvl+0x100/0x190
[  616.960349][ T8056]  gfs2_withdraw.cold+0xa/0xed
[  616.960384][ T8056]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  616.960416][ T8056]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  616.960444][ T8056]  ? __pfx_find_insert_glock+0x10/0x10
[  616.960513][ T8056]  ? lockdep_init_map_type+0x5c/0x250
[  616.960549][ T8056]  ? srso_alias_return_thunk+0x5/0xfbef5
[  616.960584][ T8056]  ? srso_alias_return_thunk+0x5/0xfbef5
[  616.960618][ T8056]  ? lockdep_init_map_type+0x5c/0x250
[  616.960659][ T8056]  read_rindex_entry+0x105d/0x1340
[  616.960716][ T8056]  ? inode_go_held+0x151/0x210
[  616.960762][ T8056]  ? __pfx_read_rindex_entry+0x10/0x10
[  616.960810][ T8056]  ? gfs2_instantiate+0x1eb/0x250
[  616.960860][ T8056]  ? srso_alias_return_thunk+0x5/0xfbef5
[  616.960895][ T8056]  ? gfs2_glock_nq+0x5c2/0x14f0
[  616.960942][ T8056]  gfs2_ri_update+0x6f/0x3b0
[  616.960973][ T8056]  gfs2_rindex_update+0x430/0x4c0
[  616.961010][ T8056]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  616.961043][ T8056]  ? init_inodes+0x2036/0x2800
[  616.961072][ T8056]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  616.961108][ T8056]  ? mark_held_locks+0x40/0x70
[  616.961147][ T8056]  init_inodes+0x2036/0x2800
[  616.961190][ T8056]  ? __pfx_init_inodes+0x10/0x10
[  616.961234][ T8056]  ? init_sb+0xb83/0xfd0
[  616.961269][ T8056]  ? __pfx_snprintf+0x10/0x10
[  616.961322][ T8056]  ? gfs2_fill_super+0x1d54/0x2d00
[  616.961370][ T8056]  ? srso_alias_return_thunk+0x5/0xfbef5
[  616.961404][ T8056]  gfs2_fill_super+0x1d54/0x2d00
[  616.961433][ T8056]  ? __pfx_vsnprintf+0x10/0x10
[  616.961480][ T8056]  ? __pfx_gfs2_fill_super+0x10/0x10
[  616.961510][ T8056]  ? __pfx_snprintf+0x10/0x10
[  616.961549][ T8056]  ? gfs2_fill_super+0x19d1/0x2d00
[  616.961578][ T8056]  ? find_held_lock+0x2b/0x80
[  616.961621][ T8056]  ? srso_alias_return_thunk+0x5/0xfbef5
[  616.961656][ T8056]  ? set_blocksize+0x1cf/0x460
[  616.961697][ T8056]  ? setup_bdev_super+0x4b6/0x770
[  616.961739][ T8056]  ? srso_alias_return_thunk+0x5/0xfbef5
[  616.961773][ T8056]  ? sb_set_blocksize+0x1f6/0x290
[  616.961823][ T8056]  ? get_tree_bdev_flags+0x38c/0x620
[  616.961861][ T8056]  get_tree_bdev_flags+0x38c/0x620
[  616.961899][ T8056]  ? __pfx_gfs2_fill_super+0x10/0x10
[  616.961932][ T8056]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  616.961975][ T8056]  ? rcu_is_watching+0x12/0xc0
[  616.962018][ T8056]  ? srso_alias_return_thunk+0x5/0xfbef5
[  616.962052][ T8056]  ? apparmor_capable+0x1d7/0x4d0
[  616.962089][ T8056]  gfs2_get_tree+0x4e/0x280
[  616.962121][ T8056]  vfs_get_tree+0x92/0x320
[  616.962152][ T8056]  ? srso_alias_return_thunk+0x5/0xfbef5
[  616.962190][ T8056]  path_mount+0x7d0/0x24c0
[  616.962233][ T8056]  ? __pfx_path_mount+0x10/0x10
[  616.962263][ T8056]  ? lockdep_hardirqs_on+0x78/0x100
[  616.962300][ T8056]  ? srso_alias_return_thunk+0x5/0xfbef5
[  616.962339][ T8056]  ? srso_alias_return_thunk+0x5/0xfbef5
[  616.962373][ T8056]  ? kmem_cache_free+0x127/0x6b0
[  616.962427][ T8056]  ? __x64_sys_mount+0x293/0x310
[  616.962458][ T8056]  __x64_sys_mount+0x293/0x310
[  616.962493][ T8056]  ? __pfx___x64_sys_mount+0x10/0x10
[  616.962531][ T8056]  ? srso_alias_return_thunk+0x5/0xfbef5
[  616.962572][ T8056]  do_syscall_64+0x115/0x870
[  616.962614][ T8056]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  616.962645][ T8056] RIP: 0033:0x7ff425f709ea
[  616.962669][ T8056] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  616.962698][ T8056] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  616.962727][ T8056] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  616.962747][ T8056] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  616.962766][ T8056] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  616.962785][ T8056] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  616.962804][ T8056] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  616.962842][ T8056]  </TASK>
executing program
[  617.840637][ T8059] loop0: detected capacity change from 0 to 32768
[  617.862124][ T8059] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  617.869326][ T8059] gfs2: fsid=.: Now mounting FS (format 1801)...
[  617.887331][ T8059] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  617.897675][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  617.904463][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  617.987672][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 83ms
[  617.995742][ T5720] gfs2: fsid=..0: jid=0: Done
[  618.002486][ T8059] gfs2: fsid=..0: first mount done, others may mount
[  618.013748][ T8059] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  618.020601][ T8059] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  618.035279][ T8059] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  618.044031][ T8059] CPU: 1 UID: 0 PID: 8059 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  618.044089][ T8059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  618.044116][ T8059] Call Trace:
[  618.044131][ T8059]  <TASK>
[  618.044149][ T8059]  dump_stack_lvl+0x100/0x190
[  618.044210][ T8059]  gfs2_withdraw.cold+0xa/0xed
[  618.044275][ T8059]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  618.044325][ T8059]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  618.044370][ T8059]  ? __pfx_find_insert_glock+0x10/0x10
[  618.044480][ T8059]  ? lockdep_init_map_type+0x5c/0x250
[  618.044539][ T8059]  ? srso_alias_return_thunk+0x5/0xfbef5
[  618.044595][ T8059]  ? srso_alias_return_thunk+0x5/0xfbef5
[  618.044651][ T8059]  ? lockdep_init_map_type+0x5c/0x250
[  618.044717][ T8059]  read_rindex_entry+0x105d/0x1340
[  618.044793][ T8059]  ? inode_go_held+0x151/0x210
[  618.044855][ T8059]  ? __pfx_read_rindex_entry+0x10/0x10
[  618.044919][ T8059]  ? gfs2_instantiate+0x1eb/0x250
[  618.044987][ T8059]  ? srso_alias_return_thunk+0x5/0xfbef5
[  618.045024][ T8059]  ? gfs2_glock_nq+0x5c2/0x14f0
[  618.045072][ T8059]  gfs2_ri_update+0x6f/0x3b0
[  618.045103][ T8059]  gfs2_rindex_update+0x430/0x4c0
[  618.045144][ T8059]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  618.045178][ T8059]  ? init_inodes+0x2036/0x2800
[  618.045209][ T8059]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  618.045259][ T8059]  ? mark_held_locks+0x40/0x70
[  618.045298][ T8059]  init_inodes+0x2036/0x2800
[  618.045341][ T8059]  ? __pfx_init_inodes+0x10/0x10
[  618.045378][ T8059]  ? init_sb+0xb83/0xfd0
[  618.045413][ T8059]  ? __pfx_snprintf+0x10/0x10
[  618.045466][ T8059]  ? gfs2_fill_super+0x1d54/0x2d00
[  618.045495][ T8059]  ? srso_alias_return_thunk+0x5/0xfbef5
[  618.045530][ T8059]  gfs2_fill_super+0x1d54/0x2d00
[  618.045559][ T8059]  ? __pfx_vsnprintf+0x10/0x10
[  618.045606][ T8059]  ? __pfx_gfs2_fill_super+0x10/0x10
[  618.045635][ T8059]  ? __pfx_snprintf+0x10/0x10
[  618.045674][ T8059]  ? gfs2_fill_super+0x19d1/0x2d00
[  618.045703][ T8059]  ? find_held_lock+0x2b/0x80
[  618.045747][ T8059]  ? srso_alias_return_thunk+0x5/0xfbef5
[  618.045783][ T8059]  ? set_blocksize+0x1cf/0x460
[  618.045825][ T8059]  ? setup_bdev_super+0x4b6/0x770
[  618.045866][ T8059]  ? srso_alias_return_thunk+0x5/0xfbef5
[  618.045901][ T8059]  ? sb_set_blocksize+0x1f6/0x290
[  618.045951][ T8059]  ? get_tree_bdev_flags+0x38c/0x620
[  618.045989][ T8059]  get_tree_bdev_flags+0x38c/0x620
[  618.046027][ T8059]  ? __pfx_gfs2_fill_super+0x10/0x10
[  618.046076][ T8059]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  618.046119][ T8059]  ? rcu_is_watching+0x12/0xc0
[  618.046163][ T8059]  ? srso_alias_return_thunk+0x5/0xfbef5
[  618.046197][ T8059]  ? apparmor_capable+0x1d7/0x4d0
[  618.046234][ T8059]  gfs2_get_tree+0x4e/0x280
[  618.046270][ T8059]  vfs_get_tree+0x92/0x320
[  618.046301][ T8059]  ? srso_alias_return_thunk+0x5/0xfbef5
[  618.046338][ T8059]  path_mount+0x7d0/0x24c0
[  618.046378][ T8059]  ? __pfx_path_mount+0x10/0x10
[  618.046408][ T8059]  ? lockdep_hardirqs_on+0x78/0x100
[  618.046445][ T8059]  ? srso_alias_return_thunk+0x5/0xfbef5
[  618.046484][ T8059]  ? srso_alias_return_thunk+0x5/0xfbef5
[  618.046518][ T8059]  ? kmem_cache_free+0x127/0x6b0
[  618.046572][ T8059]  ? __x64_sys_mount+0x293/0x310
[  618.046603][ T8059]  __x64_sys_mount+0x293/0x310
[  618.046638][ T8059]  ? __pfx___x64_sys_mount+0x10/0x10
[  618.046676][ T8059]  ? srso_alias_return_thunk+0x5/0xfbef5
[  618.046743][ T8059]  do_syscall_64+0x115/0x870
[  618.046816][ T8059]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  618.046862][ T8059] RIP: 0033:0x7ff425f709ea
[  618.046900][ T8059] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  618.046929][ T8059] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  618.046957][ T8059] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  618.046977][ T8059] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  618.046996][ T8059] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  618.047015][ T8059] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  618.047034][ T8059] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  618.047071][ T8059]  </TASK>
executing program
[  618.910088][ T8062] loop0: detected capacity change from 0 to 32768
[  618.935583][ T8062] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  618.945684][ T8062] gfs2: fsid=.: Now mounting FS (format 1801)...
[  618.975971][ T8062] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  618.986839][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  618.993316][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  619.095041][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 101ms
[  619.102525][ T5720] gfs2: fsid=..0: jid=0: Done
[  619.107351][ T8062] gfs2: fsid=..0: first mount done, others may mount
[  619.116212][ T8062] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  619.123488][ T8062] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  619.137516][ T8062] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  619.145955][ T8062] CPU: 0 UID: 0 PID: 8062 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  619.146004][ T8062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  619.146026][ T8062] Call Trace:
[  619.146037][ T8062]  <TASK>
[  619.146052][ T8062]  dump_stack_lvl+0x100/0x190
[  619.146104][ T8062]  gfs2_withdraw.cold+0xa/0xed
[  619.146149][ T8062]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  619.146192][ T8062]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  619.146234][ T8062]  ? __pfx_find_insert_glock+0x10/0x10
[  619.146325][ T8062]  ? lockdep_init_map_type+0x5c/0x250
[  619.146376][ T8062]  ? srso_alias_return_thunk+0x5/0xfbef5
[  619.146423][ T8062]  ? srso_alias_return_thunk+0x5/0xfbef5
[  619.146469][ T8062]  ? lockdep_init_map_type+0x5c/0x250
[  619.146525][ T8062]  read_rindex_entry+0x105d/0x1340
[  619.146602][ T8062]  ? inode_go_held+0x151/0x210
[  619.146664][ T8062]  ? __pfx_read_rindex_entry+0x10/0x10
[  619.146729][ T8062]  ? gfs2_instantiate+0x1eb/0x250
[  619.146799][ T8062]  ? srso_alias_return_thunk+0x5/0xfbef5
[  619.146847][ T8062]  ? gfs2_glock_nq+0x5c2/0x14f0
[  619.146913][ T8062]  gfs2_ri_update+0x6f/0x3b0
[  619.146955][ T8062]  gfs2_rindex_update+0x430/0x4c0
[  619.147005][ T8062]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  619.147051][ T8062]  ? init_inodes+0x2036/0x2800
[  619.147090][ T8062]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  619.147176][ T8062]  ? mark_held_locks+0x40/0x70
[  619.147237][ T8062]  init_inodes+0x2036/0x2800
[  619.147295][ T8062]  ? __pfx_init_inodes+0x10/0x10
[  619.147346][ T8062]  ? init_sb+0xb83/0xfd0
[  619.147394][ T8062]  ? __pfx_snprintf+0x10/0x10
[  619.147466][ T8062]  ? gfs2_fill_super+0x1d54/0x2d00
[  619.147507][ T8062]  ? srso_alias_return_thunk+0x5/0xfbef5
[  619.147554][ T8062]  gfs2_fill_super+0x1d54/0x2d00
[  619.147595][ T8062]  ? __pfx_vsnprintf+0x10/0x10
[  619.147660][ T8062]  ? __pfx_gfs2_fill_super+0x10/0x10
[  619.147701][ T8062]  ? __pfx_snprintf+0x10/0x10
[  619.147753][ T8062]  ? gfs2_fill_super+0x19d1/0x2d00
[  619.147793][ T8062]  ? find_held_lock+0x2b/0x80
[  619.147854][ T8062]  ? srso_alias_return_thunk+0x5/0xfbef5
[  619.147901][ T8062]  ? set_blocksize+0x1cf/0x460
[  619.147958][ T8062]  ? setup_bdev_super+0x4b6/0x770
[  619.148014][ T8062]  ? srso_alias_return_thunk+0x5/0xfbef5
[  619.148060][ T8062]  ? sb_set_blocksize+0x1f6/0x290
[  619.148128][ T8062]  ? get_tree_bdev_flags+0x38c/0x620
[  619.148181][ T8062]  get_tree_bdev_flags+0x38c/0x620
[  619.148241][ T8062]  ? __pfx_gfs2_fill_super+0x10/0x10
[  619.148285][ T8062]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  619.148345][ T8062]  ? rcu_is_watching+0x12/0xc0
[  619.148405][ T8062]  ? srso_alias_return_thunk+0x5/0xfbef5
[  619.148453][ T8062]  ? apparmor_capable+0x1d7/0x4d0
[  619.148503][ T8062]  gfs2_get_tree+0x4e/0x280
[  619.148547][ T8062]  vfs_get_tree+0x92/0x320
[  619.148590][ T8062]  ? srso_alias_return_thunk+0x5/0xfbef5
[  619.148641][ T8062]  path_mount+0x7d0/0x24c0
[  619.148696][ T8062]  ? __pfx_path_mount+0x10/0x10
[  619.148739][ T8062]  ? lockdep_hardirqs_on+0x78/0x100
[  619.148790][ T8062]  ? srso_alias_return_thunk+0x5/0xfbef5
[  619.148843][ T8062]  ? srso_alias_return_thunk+0x5/0xfbef5
[  619.148891][ T8062]  ? kmem_cache_free+0x127/0x6b0
[  619.148966][ T8062]  ? __x64_sys_mount+0x293/0x310
[  619.149010][ T8062]  __x64_sys_mount+0x293/0x310
[  619.149057][ T8062]  ? __pfx___x64_sys_mount+0x10/0x10
[  619.149110][ T8062]  ? srso_alias_return_thunk+0x5/0xfbef5
[  619.149162][ T8062]  do_syscall_64+0x115/0x870
[  619.149222][ T8062]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  619.149260][ T8062] RIP: 0033:0x7ff425f709ea
[  619.149289][ T8062] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  619.149326][ T8062] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  619.149361][ T8062] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  619.149386][ T8062] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  619.149410][ T8062] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  619.149434][ T8062] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  619.149457][ T8062] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  619.149503][ T8062]  </TASK>
executing program
[  620.023855][ T8065] loop0: detected capacity change from 0 to 32768
[  620.045727][ T8065] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  620.054626][ T8065] gfs2: fsid=.: Now mounting FS (format 1801)...
[  620.073319][ T8065] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  620.083262][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  620.089642][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  620.181734][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 92ms
[  620.191444][ T5620] gfs2: fsid=..0: jid=0: Done
[  620.196296][ T8065] gfs2: fsid=..0: first mount done, others may mount
[  620.205231][ T8065] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  620.212963][ T8065] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  620.227163][ T8065] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  620.238784][ T8065] CPU: 1 UID: 0 PID: 8065 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  620.238821][ T8065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  620.238840][ T8065] Call Trace:
[  620.238849][ T8065]  <TASK>
[  620.238861][ T8065]  dump_stack_lvl+0x100/0x190
[  620.238900][ T8065]  gfs2_withdraw.cold+0xa/0xed
[  620.238934][ T8065]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  620.238966][ T8065]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  620.238994][ T8065]  ? __pfx_find_insert_glock+0x10/0x10
[  620.239062][ T8065]  ? lockdep_init_map_type+0x5c/0x250
[  620.239100][ T8065]  ? srso_alias_return_thunk+0x5/0xfbef5
[  620.239135][ T8065]  ? srso_alias_return_thunk+0x5/0xfbef5
[  620.239169][ T8065]  ? lockdep_init_map_type+0x5c/0x250
[  620.239215][ T8065]  read_rindex_entry+0x105d/0x1340
[  620.239271][ T8065]  ? inode_go_held+0x151/0x210
[  620.239318][ T8065]  ? __pfx_read_rindex_entry+0x10/0x10
[  620.239365][ T8065]  ? gfs2_instantiate+0x1eb/0x250
[  620.239416][ T8065]  ? srso_alias_return_thunk+0x5/0xfbef5
[  620.239450][ T8065]  ? gfs2_glock_nq+0x5c2/0x14f0
[  620.239497][ T8065]  gfs2_ri_update+0x6f/0x3b0
[  620.239528][ T8065]  gfs2_rindex_update+0x430/0x4c0
[  620.239564][ T8065]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  620.239598][ T8065]  ? init_inodes+0x2036/0x2800
[  620.239626][ T8065]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  620.239662][ T8065]  ? mark_held_locks+0x40/0x70
[  620.239701][ T8065]  init_inodes+0x2036/0x2800
[  620.239744][ T8065]  ? __pfx_init_inodes+0x10/0x10
[  620.239781][ T8065]  ? init_sb+0xb83/0xfd0
[  620.239816][ T8065]  ? __pfx_snprintf+0x10/0x10
[  620.239870][ T8065]  ? gfs2_fill_super+0x1d54/0x2d00
[  620.239899][ T8065]  ? srso_alias_return_thunk+0x5/0xfbef5
[  620.239933][ T8065]  gfs2_fill_super+0x1d54/0x2d00
[  620.239962][ T8065]  ? __pfx_vsnprintf+0x10/0x10
[  620.240010][ T8065]  ? __pfx_gfs2_fill_super+0x10/0x10
[  620.240039][ T8065]  ? __pfx_snprintf+0x10/0x10
[  620.240077][ T8065]  ? gfs2_fill_super+0x19d1/0x2d00
[  620.240106][ T8065]  ? find_held_lock+0x2b/0x80
[  620.240150][ T8065]  ? srso_alias_return_thunk+0x5/0xfbef5
[  620.240240][ T8065]  ? set_blocksize+0x1cf/0x460
[  620.240295][ T8065]  ? setup_bdev_super+0x4b6/0x770
[  620.240351][ T8065]  ? srso_alias_return_thunk+0x5/0xfbef5
[  620.240388][ T8065]  ? sb_set_blocksize+0x1f6/0x290
[  620.240439][ T8065]  ? get_tree_bdev_flags+0x38c/0x620
[  620.240477][ T8065]  get_tree_bdev_flags+0x38c/0x620
[  620.240516][ T8065]  ? __pfx_gfs2_fill_super+0x10/0x10
[  620.240548][ T8065]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  620.240592][ T8065]  ? rcu_is_watching+0x12/0xc0
[  620.240636][ T8065]  ? srso_alias_return_thunk+0x5/0xfbef5
[  620.240670][ T8065]  ? apparmor_capable+0x1d7/0x4d0
[  620.240709][ T8065]  gfs2_get_tree+0x4e/0x280
[  620.240741][ T8065]  vfs_get_tree+0x92/0x320
[  620.240772][ T8065]  ? srso_alias_return_thunk+0x5/0xfbef5
[  620.240809][ T8065]  path_mount+0x7d0/0x24c0
[  620.240849][ T8065]  ? __pfx_path_mount+0x10/0x10
[  620.240880][ T8065]  ? lockdep_hardirqs_on+0x78/0x100
[  620.240918][ T8065]  ? srso_alias_return_thunk+0x5/0xfbef5
[  620.240957][ T8065]  ? srso_alias_return_thunk+0x5/0xfbef5
[  620.240993][ T8065]  ? kmem_cache_free+0x127/0x6b0
[  620.241066][ T8065]  ? __x64_sys_mount+0x293/0x310
[  620.241106][ T8065]  __x64_sys_mount+0x293/0x310
[  620.241154][ T8065]  ? __pfx___x64_sys_mount+0x10/0x10
[  620.241217][ T8065]  ? srso_alias_return_thunk+0x5/0xfbef5
[  620.241274][ T8065]  do_syscall_64+0x115/0x870
[  620.241333][ T8065]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  620.241400][ T8065] RIP: 0033:0x7ff425f709ea
[  620.241434][ T8065] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  620.241475][ T8065] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  620.241513][ T8065] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  620.241543][ T8065] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  620.241572][ T8065] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  620.241600][ T8065] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  620.241630][ T8065] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  620.241684][ T8065]  </TASK>
executing program
[  621.103222][ T8068] loop0: detected capacity change from 0 to 32768
[  621.137284][ T8068] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  621.146820][ T8068] gfs2: fsid=.: Now mounting FS (format 1801)...
[  621.168184][ T8068] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  621.181807][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  621.188197][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  621.276567][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 88ms
[  621.283789][ T5720] gfs2: fsid=..0: jid=0: Done
[  621.288550][ T8068] gfs2: fsid=..0: first mount done, others may mount
[  621.297251][ T8068] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  621.304454][ T8068] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  621.318067][ T8068] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  621.326641][ T8068] CPU: 1 UID: 0 PID: 8068 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  621.326691][ T8068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  621.326717][ T8068] Call Trace:
[  621.326730][ T8068]  <TASK>
[  621.326745][ T8068]  dump_stack_lvl+0x100/0x190
[  621.326800][ T8068]  gfs2_withdraw.cold+0xa/0xed
[  621.326846][ T8068]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  621.326890][ T8068]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  621.326930][ T8068]  ? __pfx_find_insert_glock+0x10/0x10
[  621.327026][ T8068]  ? lockdep_init_map_type+0x5c/0x250
[  621.327079][ T8068]  ? srso_alias_return_thunk+0x5/0xfbef5
[  621.327130][ T8068]  ? srso_alias_return_thunk+0x5/0xfbef5
[  621.327179][ T8068]  ? lockdep_init_map_type+0x5c/0x250
[  621.327237][ T8068]  read_rindex_entry+0x105d/0x1340
[  621.327326][ T8068]  ? inode_go_held+0x151/0x210
[  621.327391][ T8068]  ? __pfx_read_rindex_entry+0x10/0x10
[  621.327459][ T8068]  ? gfs2_instantiate+0x1eb/0x250
[  621.327531][ T8068]  ? srso_alias_return_thunk+0x5/0xfbef5
[  621.327581][ T8068]  ? gfs2_glock_nq+0x5c2/0x14f0
[  621.327650][ T8068]  gfs2_ri_update+0x6f/0x3b0
[  621.327693][ T8068]  gfs2_rindex_update+0x430/0x4c0
[  621.327740][ T8068]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  621.327784][ T8068]  ? init_inodes+0x2036/0x2800
[  621.327822][ T8068]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  621.327872][ T8068]  ? mark_held_locks+0x40/0x70
[  621.327922][ T8068]  init_inodes+0x2036/0x2800
[  621.327974][ T8068]  ? __pfx_init_inodes+0x10/0x10
[  621.328020][ T8068]  ? init_sb+0xb83/0xfd0
[  621.328063][ T8068]  ? __pfx_snprintf+0x10/0x10
[  621.328130][ T8068]  ? gfs2_fill_super+0x1d54/0x2d00
[  621.328167][ T8068]  ? srso_alias_return_thunk+0x5/0xfbef5
[  621.328210][ T8068]  gfs2_fill_super+0x1d54/0x2d00
[  621.328247][ T8068]  ? __pfx_vsnprintf+0x10/0x10
[  621.328312][ T8068]  ? __pfx_gfs2_fill_super+0x10/0x10
[  621.328348][ T8068]  ? __pfx_snprintf+0x10/0x10
[  621.328396][ T8068]  ? gfs2_fill_super+0x19d1/0x2d00
[  621.328432][ T8068]  ? find_held_lock+0x2b/0x80
[  621.328488][ T8068]  ? srso_alias_return_thunk+0x5/0xfbef5
[  621.328531][ T8068]  ? set_blocksize+0x1cf/0x460
[  621.328584][ T8068]  ? setup_bdev_super+0x4b6/0x770
[  621.328635][ T8068]  ? srso_alias_return_thunk+0x5/0xfbef5
[  621.328678][ T8068]  ? sb_set_blocksize+0x1f6/0x290
[  621.328741][ T8068]  ? get_tree_bdev_flags+0x38c/0x620
[  621.328789][ T8068]  get_tree_bdev_flags+0x38c/0x620
[  621.328837][ T8068]  ? __pfx_gfs2_fill_super+0x10/0x10
[  621.328877][ T8068]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  621.328931][ T8068]  ? rcu_is_watching+0x12/0xc0
[  621.328986][ T8068]  ? srso_alias_return_thunk+0x5/0xfbef5
[  621.329030][ T8068]  ? apparmor_capable+0x1d7/0x4d0
[  621.329078][ T8068]  gfs2_get_tree+0x4e/0x280
[  621.329117][ T8068]  vfs_get_tree+0x92/0x320
[  621.329156][ T8068]  ? srso_alias_return_thunk+0x5/0xfbef5
[  621.329202][ T8068]  path_mount+0x7d0/0x24c0
[  621.329251][ T8068]  ? __pfx_path_mount+0x10/0x10
[  621.329289][ T8068]  ? lockdep_hardirqs_on+0x78/0x100
[  621.329343][ T8068]  ? srso_alias_return_thunk+0x5/0xfbef5
[  621.329391][ T8068]  ? srso_alias_return_thunk+0x5/0xfbef5
[  621.329435][ T8068]  ? kmem_cache_free+0x127/0x6b0
[  621.329502][ T8068]  ? __x64_sys_mount+0x293/0x310
[  621.329541][ T8068]  __x64_sys_mount+0x293/0x310
[  621.329585][ T8068]  ? __pfx___x64_sys_mount+0x10/0x10
[  621.329631][ T8068]  ? srso_alias_return_thunk+0x5/0xfbef5
[  621.329683][ T8068]  do_syscall_64+0x115/0x870
[  621.329736][ T8068]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  621.329774][ T8068] RIP: 0033:0x7ff425f709ea
[  621.329804][ T8068] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  621.329840][ T8068] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  621.329875][ T8068] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  621.329900][ T8068] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  621.329924][ T8068] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  621.329948][ T8068] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  621.329971][ T8068] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  621.330016][ T8068]  </TASK>
executing program
[  622.198859][ T8071] loop0: detected capacity change from 0 to 32768
[  622.219882][ T8071] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  622.230016][ T8071] gfs2: fsid=.: Now mounting FS (format 1801)...
[  622.248954][ T8071] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  622.259365][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  622.265821][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  622.360600][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 94ms
[  622.367895][ T5720] gfs2: fsid=..0: jid=0: Done
[  622.372826][ T8071] gfs2: fsid=..0: first mount done, others may mount
[  622.381967][ T8071] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  622.388885][ T8071] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  622.403049][ T8071] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  622.412702][ T8071] CPU: 1 UID: 0 PID: 8071 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  622.412763][ T8071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  622.412795][ T8071] Call Trace:
[  622.412808][ T8071]  <TASK>
[  622.412822][ T8071]  dump_stack_lvl+0x100/0x190
[  622.412874][ T8071]  gfs2_withdraw.cold+0xa/0xed
[  622.412920][ T8071]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  622.412963][ T8071]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  622.412999][ T8071]  ? __pfx_find_insert_glock+0x10/0x10
[  622.413086][ T8071]  ? lockdep_init_map_type+0x5c/0x250
[  622.413135][ T8071]  ? srso_alias_return_thunk+0x5/0xfbef5
[  622.413182][ T8071]  ? srso_alias_return_thunk+0x5/0xfbef5
[  622.413229][ T8071]  ? lockdep_init_map_type+0x5c/0x250
[  622.413285][ T8071]  read_rindex_entry+0x105d/0x1340
[  622.413364][ T8071]  ? inode_go_held+0x151/0x210
[  622.413425][ T8071]  ? __pfx_read_rindex_entry+0x10/0x10
[  622.413498][ T8071]  ? gfs2_instantiate+0x1eb/0x250
[  622.413567][ T8071]  ? srso_alias_return_thunk+0x5/0xfbef5
[  622.413615][ T8071]  ? gfs2_glock_nq+0x5c2/0x14f0
[  622.413679][ T8071]  gfs2_ri_update+0x6f/0x3b0
[  622.413721][ T8071]  gfs2_rindex_update+0x430/0x4c0
[  622.413770][ T8071]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  622.413827][ T8071]  ? init_inodes+0x2036/0x2800
[  622.413865][ T8071]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  622.413913][ T8071]  ? mark_held_locks+0x40/0x70
[  622.413966][ T8071]  init_inodes+0x2036/0x2800
[  622.414022][ T8071]  ? __pfx_init_inodes+0x10/0x10
[  622.414071][ T8071]  ? init_sb+0xb83/0xfd0
[  622.414117][ T8071]  ? __pfx_snprintf+0x10/0x10
[  622.414188][ T8071]  ? gfs2_fill_super+0x1d54/0x2d00
[  622.414228][ T8071]  ? srso_alias_return_thunk+0x5/0xfbef5
[  622.414275][ T8071]  gfs2_fill_super+0x1d54/0x2d00
[  622.414315][ T8071]  ? __pfx_vsnprintf+0x10/0x10
[  622.414379][ T8071]  ? __pfx_gfs2_fill_super+0x10/0x10
[  622.414419][ T8071]  ? __pfx_snprintf+0x10/0x10
[  622.414472][ T8071]  ? gfs2_fill_super+0x19d1/0x2d00
[  622.414511][ T8071]  ? find_held_lock+0x2b/0x80
[  622.414572][ T8071]  ? srso_alias_return_thunk+0x5/0xfbef5
[  622.414620][ T8071]  ? set_blocksize+0x1cf/0x460
[  622.414677][ T8071]  ? setup_bdev_super+0x4b6/0x770
[  622.414733][ T8071]  ? srso_alias_return_thunk+0x5/0xfbef5
[  622.414790][ T8071]  ? sb_set_blocksize+0x1f6/0x290
[  622.414859][ T8071]  ? get_tree_bdev_flags+0x38c/0x620
[  622.414912][ T8071]  get_tree_bdev_flags+0x38c/0x620
[  622.414965][ T8071]  ? __pfx_gfs2_fill_super+0x10/0x10
[  622.415009][ T8071]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  622.415068][ T8071]  ? rcu_is_watching+0x12/0xc0
[  622.415128][ T8071]  ? srso_alias_return_thunk+0x5/0xfbef5
[  622.415175][ T8071]  ? apparmor_capable+0x1d7/0x4d0
[  622.415226][ T8071]  gfs2_get_tree+0x4e/0x280
[  622.415269][ T8071]  vfs_get_tree+0x92/0x320
[  622.415312][ T8071]  ? srso_alias_return_thunk+0x5/0xfbef5
[  622.415363][ T8071]  path_mount+0x7d0/0x24c0
[  622.415416][ T8071]  ? __pfx_path_mount+0x10/0x10
[  622.415464][ T8071]  ? lockdep_hardirqs_on+0x78/0x100
[  622.415514][ T8071]  ? srso_alias_return_thunk+0x5/0xfbef5
[  622.415568][ T8071]  ? srso_alias_return_thunk+0x5/0xfbef5
[  622.415615][ T8071]  ? kmem_cache_free+0x127/0x6b0
[  622.415689][ T8071]  ? __x64_sys_mount+0x293/0x310
[  622.415733][ T8071]  __x64_sys_mount+0x293/0x310
[  622.415789][ T8071]  ? __pfx___x64_sys_mount+0x10/0x10
[  622.415841][ T8071]  ? srso_alias_return_thunk+0x5/0xfbef5
[  622.415897][ T8071]  do_syscall_64+0x115/0x870
[  622.415955][ T8071]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  622.415996][ T8071] RIP: 0033:0x7ff425f709ea
[  622.416028][ T8071] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  622.416068][ T8071] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  622.416105][ T8071] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  622.416132][ T8071] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  622.416158][ T8071] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  622.416183][ T8071] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  622.416208][ T8071] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  622.416258][ T8071]  </TASK>
executing program
[  623.285442][ T8074] loop0: detected capacity change from 0 to 32768
[  623.308164][ T8074] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  623.318478][ T8074] gfs2: fsid=.: Now mounting FS (format 1801)...
[  623.342429][ T8074] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  623.354657][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  623.361637][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  623.450043][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 88ms
[  623.457375][ T5720] gfs2: fsid=..0: jid=0: Done
[  623.463984][ T8074] gfs2: fsid=..0: first mount done, others may mount
[  623.472720][ T8074] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  623.479569][ T8074] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  623.493390][ T8074] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  623.501844][ T8074] CPU: 1 UID: 0 PID: 8074 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  623.501890][ T8074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  623.501914][ T8074] Call Trace:
[  623.501927][ T8074]  <TASK>
[  623.501943][ T8074]  dump_stack_lvl+0x100/0x190
[  623.501997][ T8074]  gfs2_withdraw.cold+0xa/0xed
[  623.502044][ T8074]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  623.502085][ T8074]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  623.502131][ T8074]  ? __pfx_find_insert_glock+0x10/0x10
[  623.502229][ T8074]  ? lockdep_init_map_type+0x5c/0x250
[  623.502280][ T8074]  ? srso_alias_return_thunk+0x5/0xfbef5
[  623.502334][ T8074]  ? srso_alias_return_thunk+0x5/0xfbef5
[  623.502389][ T8074]  ? lockdep_init_map_type+0x5c/0x250
[  623.502445][ T8074]  read_rindex_entry+0x105d/0x1340
[  623.502541][ T8074]  ? inode_go_held+0x151/0x210
[  623.502615][ T8074]  ? __pfx_read_rindex_entry+0x10/0x10
[  623.502675][ T8074]  ? gfs2_instantiate+0x1eb/0x250
[  623.502738][ T8074]  ? srso_alias_return_thunk+0x5/0xfbef5
[  623.502781][ T8074]  ? gfs2_glock_nq+0x5c2/0x14f0
[  623.502841][ T8074]  gfs2_ri_update+0x6f/0x3b0
[  623.502879][ T8074]  gfs2_rindex_update+0x430/0x4c0
[  623.502924][ T8074]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  623.502966][ T8074]  ? init_inodes+0x2036/0x2800
[  623.503001][ T8074]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  623.503046][ T8074]  ? mark_held_locks+0x40/0x70
[  623.503095][ T8074]  init_inodes+0x2036/0x2800
[  623.503147][ T8074]  ? __pfx_init_inodes+0x10/0x10
[  623.503193][ T8074]  ? init_sb+0xb83/0xfd0
[  623.503239][ T8074]  ? __pfx_snprintf+0x10/0x10
[  623.503309][ T8074]  ? gfs2_fill_super+0x1d54/0x2d00
[  623.503347][ T8074]  ? srso_alias_return_thunk+0x5/0xfbef5
[  623.503390][ T8074]  gfs2_fill_super+0x1d54/0x2d00
[  623.503427][ T8074]  ? __pfx_vsnprintf+0x10/0x10
[  623.503486][ T8074]  ? __pfx_gfs2_fill_super+0x10/0x10
[  623.503522][ T8074]  ? __pfx_snprintf+0x10/0x10
[  623.503570][ T8074]  ? gfs2_fill_super+0x19d1/0x2d00
[  623.503606][ T8074]  ? find_held_lock+0x2b/0x80
[  623.503662][ T8074]  ? srso_alias_return_thunk+0x5/0xfbef5
[  623.503705][ T8074]  ? set_blocksize+0x1cf/0x460
[  623.503758][ T8074]  ? setup_bdev_super+0x4b6/0x770
[  623.503810][ T8074]  ? srso_alias_return_thunk+0x5/0xfbef5
[  623.503852][ T8074]  ? sb_set_blocksize+0x1f6/0x290
[  623.503918][ T8074]  ? get_tree_bdev_flags+0x38c/0x620
[  623.503968][ T8074]  get_tree_bdev_flags+0x38c/0x620
[  623.504016][ T8074]  ? __pfx_gfs2_fill_super+0x10/0x10
[  623.504056][ T8074]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  623.504110][ T8074]  ? rcu_is_watching+0x12/0xc0
[  623.504165][ T8074]  ? srso_alias_return_thunk+0x5/0xfbef5
[  623.504208][ T8074]  ? apparmor_capable+0x1d7/0x4d0
[  623.504254][ T8074]  gfs2_get_tree+0x4e/0x280
[  623.504297][ T8074]  vfs_get_tree+0x92/0x320
[  623.504337][ T8074]  ? srso_alias_return_thunk+0x5/0xfbef5
[  623.504383][ T8074]  path_mount+0x7d0/0x24c0
[  623.504432][ T8074]  ? __pfx_path_mount+0x10/0x10
[  623.504470][ T8074]  ? lockdep_hardirqs_on+0x78/0x100
[  623.504517][ T8074]  ? srso_alias_return_thunk+0x5/0xfbef5
[  623.504565][ T8074]  ? srso_alias_return_thunk+0x5/0xfbef5
[  623.504612][ T8074]  ? kmem_cache_free+0x127/0x6b0
[  623.504678][ T8074]  ? __x64_sys_mount+0x293/0x310
[  623.504718][ T8074]  __x64_sys_mount+0x293/0x310
[  623.504762][ T8074]  ? __pfx___x64_sys_mount+0x10/0x10
[  623.504809][ T8074]  ? srso_alias_return_thunk+0x5/0xfbef5
[  623.504860][ T8074]  do_syscall_64+0x115/0x870
[  623.504913][ T8074]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  623.504951][ T8074] RIP: 0033:0x7ff425f709ea
[  623.504981][ T8074] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  623.505017][ T8074] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  623.505051][ T8074] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  623.505076][ T8074] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  623.505100][ T8074] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  623.505124][ T8074] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  623.505147][ T8074] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  623.505193][ T8074]  </TASK>
[  623.917497][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[  623.923941][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
executing program
[  624.386397][ T8077] loop0: detected capacity change from 0 to 32768
[  624.401337][ T8077] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  624.419039][ T8077] gfs2: fsid=.: Now mounting FS (format 1801)...
[  624.436357][ T8077] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  624.448634][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  624.455058][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  624.545657][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 90ms
[  624.552908][ T5720] gfs2: fsid=..0: jid=0: Done
[  624.557759][ T8077] gfs2: fsid=..0: first mount done, others may mount
[  624.569313][ T8077] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  624.576702][ T8077] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  624.590381][ T8077] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  624.598779][ T8077] CPU: 1 UID: 0 PID: 8077 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  624.598841][ T8077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  624.598863][ T8077] Call Trace:
[  624.598878][ T8077]  <TASK>
[  624.598892][ T8077]  dump_stack_lvl+0x100/0x190
[  624.598938][ T8077]  gfs2_withdraw.cold+0xa/0xed
[  624.598980][ T8077]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  624.599018][ T8077]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  624.599052][ T8077]  ? __pfx_find_insert_glock+0x10/0x10
[  624.599134][ T8077]  ? lockdep_init_map_type+0x5c/0x250
[  624.599180][ T8077]  ? srso_alias_return_thunk+0x5/0xfbef5
[  624.599223][ T8077]  ? srso_alias_return_thunk+0x5/0xfbef5
[  624.599266][ T8077]  ? lockdep_init_map_type+0x5c/0x250
[  624.599324][ T8077]  read_rindex_entry+0x105d/0x1340
[  624.599394][ T8077]  ? inode_go_held+0x151/0x210
[  624.599450][ T8077]  ? __pfx_read_rindex_entry+0x10/0x10
[  624.599509][ T8077]  ? gfs2_instantiate+0x1eb/0x250
[  624.599571][ T8077]  ? srso_alias_return_thunk+0x5/0xfbef5
[  624.599615][ T8077]  ? gfs2_glock_nq+0x5c2/0x14f0
[  624.599674][ T8077]  gfs2_ri_update+0x6f/0x3b0
[  624.599712][ T8077]  gfs2_rindex_update+0x430/0x4c0
[  624.599756][ T8077]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  624.599801][ T8077]  ? init_inodes+0x2036/0x2800
[  624.599830][ T8077]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  624.599867][ T8077]  ? mark_held_locks+0x40/0x70
[  624.599906][ T8077]  init_inodes+0x2036/0x2800
[  624.600039][ T8077]  ? __pfx_init_inodes+0x10/0x10
[  624.600083][ T8077]  ? init_sb+0xb83/0xfd0
[  624.600119][ T8077]  ? __pfx_snprintf+0x10/0x10
[  624.600172][ T8077]  ? gfs2_fill_super+0x1d54/0x2d00
[  624.600210][ T8077]  ? srso_alias_return_thunk+0x5/0xfbef5
[  624.600255][ T8077]  gfs2_fill_super+0x1d54/0x2d00
[  624.600292][ T8077]  ? __pfx_vsnprintf+0x10/0x10
[  624.600351][ T8077]  ? __pfx_gfs2_fill_super+0x10/0x10
[  624.600388][ T8077]  ? __pfx_snprintf+0x10/0x10
[  624.600434][ T8077]  ? gfs2_fill_super+0x19d1/0x2d00
[  624.600473][ T8077]  ? find_held_lock+0x2b/0x80
[  624.600533][ T8077]  ? srso_alias_return_thunk+0x5/0xfbef5
[  624.600586][ T8077]  ? set_blocksize+0x1cf/0x460
[  624.600639][ T8077]  ? setup_bdev_super+0x4b6/0x770
[  624.600691][ T8077]  ? srso_alias_return_thunk+0x5/0xfbef5
[  624.600742][ T8077]  ? sb_set_blocksize+0x1f6/0x290
[  624.600805][ T8077]  ? get_tree_bdev_flags+0x38c/0x620
[  624.600853][ T8077]  get_tree_bdev_flags+0x38c/0x620
[  624.600902][ T8077]  ? __pfx_gfs2_fill_super+0x10/0x10
[  624.600941][ T8077]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  624.600995][ T8077]  ? rcu_is_watching+0x12/0xc0
[  624.601050][ T8077]  ? srso_alias_return_thunk+0x5/0xfbef5
[  624.601094][ T8077]  ? apparmor_capable+0x1d7/0x4d0
[  624.601141][ T8077]  gfs2_get_tree+0x4e/0x280
[  624.601180][ T8077]  vfs_get_tree+0x92/0x320
[  624.601219][ T8077]  ? srso_alias_return_thunk+0x5/0xfbef5
[  624.601266][ T8077]  path_mount+0x7d0/0x24c0
[  624.601315][ T8077]  ? __pfx_path_mount+0x10/0x10
[  624.601375][ T8077]  ? lockdep_hardirqs_on+0x78/0x100
[  624.601422][ T8077]  ? srso_alias_return_thunk+0x5/0xfbef5
[  624.601470][ T8077]  ? srso_alias_return_thunk+0x5/0xfbef5
[  624.601513][ T8077]  ? kmem_cache_free+0x127/0x6b0
[  624.601581][ T8077]  ? __x64_sys_mount+0x293/0x310
[  624.601620][ T8077]  __x64_sys_mount+0x293/0x310
[  624.601663][ T8077]  ? __pfx___x64_sys_mount+0x10/0x10
[  624.601710][ T8077]  ? srso_alias_return_thunk+0x5/0xfbef5
[  624.601765][ T8077]  do_syscall_64+0x115/0x870
[  624.601819][ T8077]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  624.601857][ T8077] RIP: 0033:0x7ff425f709ea
[  624.601887][ T8077] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  624.601925][ T8077] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  624.601960][ T8077] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  624.601985][ T8077] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  624.602009][ T8077] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  624.602033][ T8077] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  624.602056][ T8077] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  624.602102][ T8077]  </TASK>
executing program
[  625.467316][ T8080] loop0: detected capacity change from 0 to 32768
[  625.483953][ T8080] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  625.491752][ T8080] gfs2: fsid=.: Now mounting FS (format 1801)...
[  625.508533][ T8080] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  625.518424][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  625.524928][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  625.619936][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 95ms
[  625.629535][ T5720] gfs2: fsid=..0: jid=0: Done
[  625.634754][ T8080] gfs2: fsid=..0: first mount done, others may mount
[  625.644857][ T8080] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  625.651827][ T8080] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  625.666609][ T8080] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  625.675209][ T8080] CPU: 1 UID: 0 PID: 8080 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  625.675257][ T8080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  625.675281][ T8080] Call Trace:
[  625.675301][ T8080]  <TASK>
[  625.675316][ T8080]  dump_stack_lvl+0x100/0x190
[  625.675366][ T8080]  gfs2_withdraw.cold+0xa/0xed
[  625.675413][ T8080]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  625.675455][ T8080]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  625.675493][ T8080]  ? __pfx_find_insert_glock+0x10/0x10
[  625.675584][ T8080]  ? lockdep_init_map_type+0x5c/0x250
[  625.675635][ T8080]  ? srso_alias_return_thunk+0x5/0xfbef5
[  625.675683][ T8080]  ? srso_alias_return_thunk+0x5/0xfbef5
[  625.675731][ T8080]  ? lockdep_init_map_type+0x5c/0x250
[  625.675790][ T8080]  read_rindex_entry+0x105d/0x1340
[  625.675871][ T8080]  ? inode_go_held+0x151/0x210
[  625.675936][ T8080]  ? __pfx_read_rindex_entry+0x10/0x10
[  625.676004][ T8080]  ? gfs2_instantiate+0x1eb/0x250
[  625.676076][ T8080]  ? srso_alias_return_thunk+0x5/0xfbef5
[  625.676126][ T8080]  ? gfs2_glock_nq+0x5c2/0x14f0
[  625.676195][ T8080]  gfs2_ri_update+0x6f/0x3b0
[  625.676239][ T8080]  gfs2_rindex_update+0x430/0x4c0
[  625.676296][ T8080]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  625.676344][ T8080]  ? init_inodes+0x2036/0x2800
[  625.676384][ T8080]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  625.676436][ T8080]  ? mark_held_locks+0x40/0x70
[  625.676492][ T8080]  init_inodes+0x2036/0x2800
[  625.676557][ T8080]  ? __pfx_init_inodes+0x10/0x10
[  625.676610][ T8080]  ? init_sb+0xb83/0xfd0
[  625.676660][ T8080]  ? __pfx_snprintf+0x10/0x10
[  625.676735][ T8080]  ? gfs2_fill_super+0x1d54/0x2d00
[  625.676776][ T8080]  ? srso_alias_return_thunk+0x5/0xfbef5
[  625.676824][ T8080]  gfs2_fill_super+0x1d54/0x2d00
[  625.676863][ T8080]  ? __pfx_vsnprintf+0x10/0x10
[  625.676927][ T8080]  ? __pfx_gfs2_fill_super+0x10/0x10
[  625.676966][ T8080]  ? __pfx_snprintf+0x10/0x10
[  625.677019][ T8080]  ? gfs2_fill_super+0x19d1/0x2d00
[  625.677059][ T8080]  ? find_held_lock+0x2b/0x80
[  625.677120][ T8080]  ? srso_alias_return_thunk+0x5/0xfbef5
[  625.677168][ T8080]  ? set_blocksize+0x1cf/0x460
[  625.677226][ T8080]  ? setup_bdev_super+0x4b6/0x770
[  625.677283][ T8080]  ? srso_alias_return_thunk+0x5/0xfbef5
[  625.677337][ T8080]  ? sb_set_blocksize+0x1f6/0x290
[  625.677406][ T8080]  ? get_tree_bdev_flags+0x38c/0x620
[  625.677459][ T8080]  get_tree_bdev_flags+0x38c/0x620
[  625.677512][ T8080]  ? __pfx_gfs2_fill_super+0x10/0x10
[  625.677557][ T8080]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  625.677617][ T8080]  ? rcu_is_watching+0x12/0xc0
[  625.677677][ T8080]  ? srso_alias_return_thunk+0x5/0xfbef5
[  625.677725][ T8080]  ? apparmor_capable+0x1d7/0x4d0
[  625.677776][ T8080]  gfs2_get_tree+0x4e/0x280
[  625.677819][ T8080]  vfs_get_tree+0x92/0x320
[  625.677862][ T8080]  ? srso_alias_return_thunk+0x5/0xfbef5
[  625.677913][ T8080]  path_mount+0x7d0/0x24c0
[  625.677968][ T8080]  ? __pfx_path_mount+0x10/0x10
[  625.678010][ T8080]  ? lockdep_hardirqs_on+0x78/0x100
[  625.678061][ T8080]  ? srso_alias_return_thunk+0x5/0xfbef5
[  625.678115][ T8080]  ? srso_alias_return_thunk+0x5/0xfbef5
[  625.678163][ T8080]  ? kmem_cache_free+0x127/0x6b0
[  625.678238][ T8080]  ? __x64_sys_mount+0x293/0x310
[  625.678282][ T8080]  __x64_sys_mount+0x293/0x310
[  625.678338][ T8080]  ? __pfx___x64_sys_mount+0x10/0x10
[  625.678389][ T8080]  ? srso_alias_return_thunk+0x5/0xfbef5
[  625.678446][ T8080]  do_syscall_64+0x115/0x870
[  625.678505][ T8080]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  625.678547][ T8080] RIP: 0033:0x7ff425f709ea
[  625.678579][ T8080] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  625.678619][ T8080] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  625.678657][ T8080] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  625.678685][ T8080] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  625.678713][ T8080] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  625.678739][ T8080] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  625.678766][ T8080] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  625.678817][ T8080]  </TASK>
executing program
[  626.535939][ T8083] loop0: detected capacity change from 0 to 32768
[  626.553565][ T8083] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  626.562541][ T8083] gfs2: fsid=.: Now mounting FS (format 1801)...
[  626.581817][ T8083] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  626.593007][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  626.599338][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  626.694655][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 95ms
[  626.702580][ T5620] gfs2: fsid=..0: jid=0: Done
[  626.708651][ T8083] gfs2: fsid=..0: first mount done, others may mount
[  626.717490][ T8083] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  626.724598][ T8083] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  626.738092][ T8083] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  626.746647][ T8083] CPU: 0 UID: 0 PID: 8083 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  626.746696][ T8083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  626.746722][ T8083] Call Trace:
[  626.746734][ T8083]  <TASK>
[  626.746751][ T8083]  dump_stack_lvl+0x100/0x190
[  626.746821][ T8083]  gfs2_withdraw.cold+0xa/0xed
[  626.746876][ T8083]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  626.746926][ T8083]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  626.746971][ T8083]  ? __pfx_find_insert_glock+0x10/0x10
[  626.747080][ T8083]  ? lockdep_init_map_type+0x5c/0x250
[  626.747139][ T8083]  ? srso_alias_return_thunk+0x5/0xfbef5
[  626.747190][ T8083]  ? srso_alias_return_thunk+0x5/0xfbef5
[  626.747246][ T8083]  ? lockdep_init_map_type+0x5c/0x250
[  626.747311][ T8083]  read_rindex_entry+0x105d/0x1340
[  626.747403][ T8083]  ? inode_go_held+0x151/0x210
[  626.747475][ T8083]  ? __pfx_read_rindex_entry+0x10/0x10
[  626.747552][ T8083]  ? gfs2_instantiate+0x1eb/0x250
[  626.747635][ T8083]  ? srso_alias_return_thunk+0x5/0xfbef5
[  626.747690][ T8083]  ? gfs2_glock_nq+0x5c2/0x14f0
[  626.747768][ T8083]  gfs2_ri_update+0x6f/0x3b0
[  626.747823][ T8083]  gfs2_rindex_update+0x430/0x4c0
[  626.747871][ T8083]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  626.747917][ T8083]  ? init_inodes+0x2036/0x2800
[  626.747955][ T8083]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  626.748002][ T8083]  ? mark_held_locks+0x40/0x70
[  626.748041][ T8083]  init_inodes+0x2036/0x2800
[  626.748084][ T8083]  ? __pfx_init_inodes+0x10/0x10
[  626.748128][ T8083]  ? init_sb+0xb83/0xfd0
[  626.748170][ T8083]  ? __pfx_snprintf+0x10/0x10
[  626.748223][ T8083]  ? gfs2_fill_super+0x1d54/0x2d00
[  626.748253][ T8083]  ? srso_alias_return_thunk+0x5/0xfbef5
[  626.748287][ T8083]  gfs2_fill_super+0x1d54/0x2d00
[  626.748318][ T8083]  ? __pfx_vsnprintf+0x10/0x10
[  626.748365][ T8083]  ? __pfx_gfs2_fill_super+0x10/0x10
[  626.748395][ T8083]  ? __pfx_snprintf+0x10/0x10
[  626.748433][ T8083]  ? gfs2_fill_super+0x19d1/0x2d00
[  626.748462][ T8083]  ? find_held_lock+0x2b/0x80
[  626.748506][ T8083]  ? srso_alias_return_thunk+0x5/0xfbef5
[  626.748540][ T8083]  ? set_blocksize+0x1cf/0x460
[  626.748582][ T8083]  ? setup_bdev_super+0x4b6/0x770
[  626.748624][ T8083]  ? srso_alias_return_thunk+0x5/0xfbef5
[  626.748658][ T8083]  ? sb_set_blocksize+0x1f6/0x290
[  626.748708][ T8083]  ? get_tree_bdev_flags+0x38c/0x620
[  626.748747][ T8083]  get_tree_bdev_flags+0x38c/0x620
[  626.748785][ T8083]  ? __pfx_gfs2_fill_super+0x10/0x10
[  626.748821][ T8083]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  626.748865][ T8083]  ? rcu_is_watching+0x12/0xc0
[  626.748908][ T8083]  ? srso_alias_return_thunk+0x5/0xfbef5
[  626.748942][ T8083]  ? apparmor_capable+0x1d7/0x4d0
[  626.748979][ T8083]  gfs2_get_tree+0x4e/0x280
[  626.749011][ T8083]  vfs_get_tree+0x92/0x320
[  626.749042][ T8083]  ? srso_alias_return_thunk+0x5/0xfbef5
[  626.749079][ T8083]  path_mount+0x7d0/0x24c0
[  626.749119][ T8083]  ? __pfx_path_mount+0x10/0x10
[  626.749149][ T8083]  ? lockdep_hardirqs_on+0x78/0x100
[  626.749186][ T8083]  ? srso_alias_return_thunk+0x5/0xfbef5
[  626.749225][ T8083]  ? srso_alias_return_thunk+0x5/0xfbef5
[  626.749260][ T8083]  ? kmem_cache_free+0x127/0x6b0
[  626.749315][ T8083]  ? __x64_sys_mount+0x293/0x310
[  626.749346][ T8083]  __x64_sys_mount+0x293/0x310
[  626.749381][ T8083]  ? __pfx___x64_sys_mount+0x10/0x10
[  626.749418][ T8083]  ? srso_alias_return_thunk+0x5/0xfbef5
[  626.749459][ T8083]  do_syscall_64+0x115/0x870
[  626.749501][ T8083]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  626.749532][ T8083] RIP: 0033:0x7ff425f709ea
[  626.749556][ T8083] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  626.749585][ T8083] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  626.749613][ T8083] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  626.749633][ T8083] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  626.749652][ T8083] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  626.749671][ T8083] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  626.749690][ T8083] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  626.749727][ T8083]  </TASK>
executing program
[  627.615596][ T8086] loop0: detected capacity change from 0 to 32768
[  627.631592][ T8086] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  627.649624][ T8086] gfs2: fsid=.: Now mounting FS (format 1801)...
[  627.674221][ T8086] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  627.683877][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  627.693331][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  627.785143][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 91ms
[  627.794229][ T5620] gfs2: fsid=..0: jid=0: Done
[  627.799093][ T8086] gfs2: fsid=..0: first mount done, others may mount
[  627.807738][ T8086] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  627.815077][ T8086] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  627.831872][ T8086] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  627.840373][ T8086] CPU: 1 UID: 0 PID: 8086 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  627.840434][ T8086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  627.840462][ T8086] Call Trace:
[  627.840478][ T8086]  <TASK>
[  627.840495][ T8086]  dump_stack_lvl+0x100/0x190
[  627.840554][ T8086]  gfs2_withdraw.cold+0xa/0xed
[  627.840610][ T8086]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  627.840660][ T8086]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  627.840702][ T8086]  ? __pfx_find_insert_glock+0x10/0x10
[  627.840808][ T8086]  ? lockdep_init_map_type+0x5c/0x250
[  627.840869][ T8086]  ? srso_alias_return_thunk+0x5/0xfbef5
[  627.840926][ T8086]  ? srso_alias_return_thunk+0x5/0xfbef5
[  627.840982][ T8086]  ? lockdep_init_map_type+0x5c/0x250
[  627.841050][ T8086]  read_rindex_entry+0x105d/0x1340
[  627.841125][ T8086]  ? inode_go_held+0x151/0x210
[  627.841191][ T8086]  ? __pfx_read_rindex_entry+0x10/0x10
[  627.841253][ T8086]  ? gfs2_instantiate+0x1eb/0x250
[  627.841329][ T8086]  ? srso_alias_return_thunk+0x5/0xfbef5
[  627.841397][ T8086]  ? gfs2_glock_nq+0x5c2/0x14f0
[  627.841468][ T8086]  gfs2_ri_update+0x6f/0x3b0
[  627.841514][ T8086]  gfs2_rindex_update+0x430/0x4c0
[  627.841571][ T8086]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  627.841615][ T8086]  ? init_inodes+0x2036/0x2800
[  627.841650][ T8086]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  627.841695][ T8086]  ? mark_held_locks+0x40/0x70
[  627.841745][ T8086]  init_inodes+0x2036/0x2800
[  627.841803][ T8086]  ? __pfx_init_inodes+0x10/0x10
[  627.841849][ T8086]  ? init_sb+0xb83/0xfd0
[  627.841891][ T8086]  ? __pfx_snprintf+0x10/0x10
[  627.841957][ T8086]  ? gfs2_fill_super+0x1d54/0x2d00
[  627.841993][ T8086]  ? srso_alias_return_thunk+0x5/0xfbef5
[  627.842036][ T8086]  gfs2_fill_super+0x1d54/0x2d00
[  627.842073][ T8086]  ? __pfx_vsnprintf+0x10/0x10
[  627.842131][ T8086]  ? __pfx_gfs2_fill_super+0x10/0x10
[  627.842168][ T8086]  ? __pfx_snprintf+0x10/0x10
[  627.842217][ T8086]  ? gfs2_fill_super+0x19d1/0x2d00
[  627.842252][ T8086]  ? find_held_lock+0x2b/0x80
[  627.842308][ T8086]  ? srso_alias_return_thunk+0x5/0xfbef5
[  627.842350][ T8086]  ? set_blocksize+0x1cf/0x460
[  627.842403][ T8086]  ? setup_bdev_super+0x4b6/0x770
[  627.842454][ T8086]  ? srso_alias_return_thunk+0x5/0xfbef5
[  627.842497][ T8086]  ? sb_set_blocksize+0x1f6/0x290
[  627.842559][ T8086]  ? get_tree_bdev_flags+0x38c/0x620
[  627.842607][ T8086]  get_tree_bdev_flags+0x38c/0x620
[  627.842655][ T8086]  ? __pfx_gfs2_fill_super+0x10/0x10
[  627.842695][ T8086]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  627.842748][ T8086]  ? rcu_is_watching+0x12/0xc0
[  627.842808][ T8086]  ? srso_alias_return_thunk+0x5/0xfbef5
[  627.842858][ T8086]  ? apparmor_capable+0x1d7/0x4d0
[  627.842905][ T8086]  gfs2_get_tree+0x4e/0x280
[  627.842944][ T8086]  vfs_get_tree+0x92/0x320
[  627.842983][ T8086]  ? srso_alias_return_thunk+0x5/0xfbef5
[  627.843030][ T8086]  path_mount+0x7d0/0x24c0
[  627.843078][ T8086]  ? __pfx_path_mount+0x10/0x10
[  627.843116][ T8086]  ? lockdep_hardirqs_on+0x78/0x100
[  627.843162][ T8086]  ? srso_alias_return_thunk+0x5/0xfbef5
[  627.843210][ T8086]  ? srso_alias_return_thunk+0x5/0xfbef5
[  627.843254][ T8086]  ? kmem_cache_free+0x127/0x6b0
[  627.843327][ T8086]  ? __x64_sys_mount+0x293/0x310
[  627.843367][ T8086]  __x64_sys_mount+0x293/0x310
[  627.843410][ T8086]  ? __pfx___x64_sys_mount+0x10/0x10
[  627.843457][ T8086]  ? srso_alias_return_thunk+0x5/0xfbef5
[  627.843508][ T8086]  do_syscall_64+0x115/0x870
[  627.843561][ T8086]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  627.843599][ T8086] RIP: 0033:0x7ff425f709ea
[  627.843629][ T8086] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  627.843665][ T8086] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  627.843699][ T8086] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  627.843724][ T8086] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  627.843749][ T8086] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  627.843771][ T8086] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  627.843793][ T8086] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  627.843844][ T8086]  </TASK>
executing program
[  628.722927][ T8089] loop0: detected capacity change from 0 to 32768
[  628.745299][ T8089] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  628.754295][ T8089] gfs2: fsid=.: Now mounting FS (format 1801)...
[  628.773788][ T8089] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  628.783489][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  628.789819][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  628.872296][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 82ms
[  628.881877][ T5720] gfs2: fsid=..0: jid=0: Done
[  628.886693][ T8089] gfs2: fsid=..0: first mount done, others may mount
[  628.899622][ T8089] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  628.906978][ T8089] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  628.921279][ T8089] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  628.929829][ T8089] CPU: 1 UID: 0 PID: 8089 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  628.929865][ T8089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  628.929883][ T8089] Call Trace:
[  628.929894][ T8089]  <TASK>
[  628.929906][ T8089]  dump_stack_lvl+0x100/0x190
[  628.929945][ T8089]  gfs2_withdraw.cold+0xa/0xed
[  628.929981][ T8089]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  628.930013][ T8089]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  628.930041][ T8089]  ? __pfx_find_insert_glock+0x10/0x10
[  628.930109][ T8089]  ? lockdep_init_map_type+0x5c/0x250
[  628.930147][ T8089]  ? srso_alias_return_thunk+0x5/0xfbef5
[  628.930182][ T8089]  ? srso_alias_return_thunk+0x5/0xfbef5
[  628.930225][ T8089]  ? lockdep_init_map_type+0x5c/0x250
[  628.930280][ T8089]  read_rindex_entry+0x105d/0x1340
[  628.930350][ T8089]  ? inode_go_held+0x151/0x210
[  628.930397][ T8089]  ? __pfx_read_rindex_entry+0x10/0x10
[  628.930444][ T8089]  ? gfs2_instantiate+0x1eb/0x250
[  628.930495][ T8089]  ? srso_alias_return_thunk+0x5/0xfbef5
[  628.930530][ T8089]  ? gfs2_glock_nq+0x5c2/0x14f0
[  628.930588][ T8089]  gfs2_ri_update+0x6f/0x3b0
[  628.930630][ T8089]  gfs2_rindex_update+0x430/0x4c0
[  628.930678][ T8089]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  628.930718][ T8089]  ? init_inodes+0x2036/0x2800
[  628.930747][ T8089]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  628.930784][ T8089]  ? mark_held_locks+0x40/0x70
[  628.930845][ T8089]  init_inodes+0x2036/0x2800
[  628.930888][ T8089]  ? __pfx_init_inodes+0x10/0x10
[  628.930925][ T8089]  ? init_sb+0xb83/0xfd0
[  628.930960][ T8089]  ? __pfx_snprintf+0x10/0x10
[  628.931014][ T8089]  ? gfs2_fill_super+0x1d54/0x2d00
[  628.931043][ T8089]  ? srso_alias_return_thunk+0x5/0xfbef5
[  628.931078][ T8089]  gfs2_fill_super+0x1d54/0x2d00
[  628.931108][ T8089]  ? __pfx_vsnprintf+0x10/0x10
[  628.931154][ T8089]  ? __pfx_gfs2_fill_super+0x10/0x10
[  628.931184][ T8089]  ? __pfx_snprintf+0x10/0x10
[  628.931222][ T8089]  ? gfs2_fill_super+0x19d1/0x2d00
[  628.931252][ T8089]  ? find_held_lock+0x2b/0x80
[  628.931295][ T8089]  ? srso_alias_return_thunk+0x5/0xfbef5
[  628.931329][ T8089]  ? set_blocksize+0x1cf/0x460
[  628.931374][ T8089]  ? setup_bdev_super+0x4b6/0x770
[  628.931415][ T8089]  ? srso_alias_return_thunk+0x5/0xfbef5
[  628.931449][ T8089]  ? sb_set_blocksize+0x1f6/0x290
[  628.931500][ T8089]  ? get_tree_bdev_flags+0x38c/0x620
[  628.931538][ T8089]  get_tree_bdev_flags+0x38c/0x620
[  628.931576][ T8089]  ? __pfx_gfs2_fill_super+0x10/0x10
[  628.931608][ T8089]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  628.931652][ T8089]  ? rcu_is_watching+0x12/0xc0
[  628.931698][ T8089]  ? srso_alias_return_thunk+0x5/0xfbef5
[  628.931732][ T8089]  ? apparmor_capable+0x1d7/0x4d0
[  628.931770][ T8089]  gfs2_get_tree+0x4e/0x280
[  628.931805][ T8089]  vfs_get_tree+0x92/0x320
[  628.931837][ T8089]  ? srso_alias_return_thunk+0x5/0xfbef5
[  628.931875][ T8089]  path_mount+0x7d0/0x24c0
[  628.931914][ T8089]  ? __pfx_path_mount+0x10/0x10
[  628.931945][ T8089]  ? lockdep_hardirqs_on+0x78/0x100
[  628.931982][ T8089]  ? srso_alias_return_thunk+0x5/0xfbef5
[  628.932021][ T8089]  ? srso_alias_return_thunk+0x5/0xfbef5
[  628.932056][ T8089]  ? kmem_cache_free+0x127/0x6b0
[  628.932110][ T8089]  ? __x64_sys_mount+0x293/0x310
[  628.932141][ T8089]  __x64_sys_mount+0x293/0x310
[  628.932176][ T8089]  ? __pfx___x64_sys_mount+0x10/0x10
[  628.932214][ T8089]  ? srso_alias_return_thunk+0x5/0xfbef5
[  628.932255][ T8089]  do_syscall_64+0x115/0x870
[  628.932297][ T8089]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  628.932328][ T8089] RIP: 0033:0x7ff425f709ea
[  628.932353][ T8089] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  628.932382][ T8089] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  628.932410][ T8089] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  628.932430][ T8089] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  628.932450][ T8089] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  628.932469][ T8089] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  628.932488][ T8089] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  628.932525][ T8089]  </TASK>
executing program
[  629.815880][ T8092] loop0: detected capacity change from 0 to 32768
[  629.839594][ T8092] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  629.847559][ T8092] gfs2: fsid=.: Now mounting FS (format 1801)...
[  629.866099][ T8092] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  629.875864][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  629.882640][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  629.974554][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 91ms
[  629.981890][ T5720] gfs2: fsid=..0: jid=0: Done
[  629.988172][ T8092] gfs2: fsid=..0: first mount done, others may mount
[  629.997943][ T8092] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  630.005346][ T8092] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  630.019427][ T8092] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  630.027918][ T8092] CPU: 1 UID: 0 PID: 8092 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  630.027969][ T8092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  630.027991][ T8092] Call Trace:
[  630.028005][ T8092]  <TASK>
[  630.028019][ T8092]  dump_stack_lvl+0x100/0x190
[  630.028067][ T8092]  gfs2_withdraw.cold+0xa/0xed
[  630.028110][ T8092]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  630.028149][ T8092]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  630.028184][ T8092]  ? __pfx_find_insert_glock+0x10/0x10
[  630.028266][ T8092]  ? lockdep_init_map_type+0x5c/0x250
[  630.028313][ T8092]  ? srso_alias_return_thunk+0x5/0xfbef5
[  630.028357][ T8092]  ? srso_alias_return_thunk+0x5/0xfbef5
[  630.028400][ T8092]  ? lockdep_init_map_type+0x5c/0x250
[  630.028450][ T8092]  read_rindex_entry+0x105d/0x1340
[  630.028521][ T8092]  ? inode_go_held+0x151/0x210
[  630.028577][ T8092]  ? __pfx_read_rindex_entry+0x10/0x10
[  630.028636][ T8092]  ? gfs2_instantiate+0x1eb/0x250
[  630.028699][ T8092]  ? srso_alias_return_thunk+0x5/0xfbef5
[  630.028742][ T8092]  ? gfs2_glock_nq+0x5c2/0x14f0
[  630.028805][ T8092]  gfs2_ri_update+0x6f/0x3b0
[  630.028844][ T8092]  gfs2_rindex_update+0x430/0x4c0
[  630.028888][ T8092]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  630.028930][ T8092]  ? init_inodes+0x2036/0x2800
[  630.028967][ T8092]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  630.029012][ T8092]  ? mark_held_locks+0x40/0x70
[  630.029060][ T8092]  init_inodes+0x2036/0x2800
[  630.029113][ T8092]  ? __pfx_init_inodes+0x10/0x10
[  630.029158][ T8092]  ? init_sb+0xb83/0xfd0
[  630.029201][ T8092]  ? __pfx_snprintf+0x10/0x10
[  630.029269][ T8092]  ? gfs2_fill_super+0x1d54/0x2d00
[  630.029309][ T8092]  ? srso_alias_return_thunk+0x5/0xfbef5
[  630.029352][ T8092]  gfs2_fill_super+0x1d54/0x2d00
[  630.029389][ T8092]  ? __pfx_vsnprintf+0x10/0x10
[  630.029446][ T8092]  ? __pfx_gfs2_fill_super+0x10/0x10
[  630.029483][ T8092]  ? __pfx_snprintf+0x10/0x10
[  630.029531][ T8092]  ? gfs2_fill_super+0x19d1/0x2d00
[  630.029567][ T8092]  ? find_held_lock+0x2b/0x80
[  630.029622][ T8092]  ? srso_alias_return_thunk+0x5/0xfbef5
[  630.029664][ T8092]  ? set_blocksize+0x1cf/0x460
[  630.029717][ T8092]  ? setup_bdev_super+0x4b6/0x770
[  630.029768][ T8092]  ? srso_alias_return_thunk+0x5/0xfbef5
[  630.029817][ T8092]  ? sb_set_blocksize+0x1f6/0x290
[  630.029880][ T8092]  ? get_tree_bdev_flags+0x38c/0x620
[  630.029928][ T8092]  get_tree_bdev_flags+0x38c/0x620
[  630.029975][ T8092]  ? __pfx_gfs2_fill_super+0x10/0x10
[  630.030015][ T8092]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  630.030069][ T8092]  ? rcu_is_watching+0x12/0xc0
[  630.030123][ T8092]  ? srso_alias_return_thunk+0x5/0xfbef5
[  630.030165][ T8092]  ? apparmor_capable+0x1d7/0x4d0
[  630.030214][ T8092]  gfs2_get_tree+0x4e/0x280
[  630.030256][ T8092]  vfs_get_tree+0x92/0x320
[  630.030294][ T8092]  ? srso_alias_return_thunk+0x5/0xfbef5
[  630.030342][ T8092]  path_mount+0x7d0/0x24c0
[  630.030390][ T8092]  ? __pfx_path_mount+0x10/0x10
[  630.030428][ T8092]  ? lockdep_hardirqs_on+0x78/0x100
[  630.030474][ T8092]  ? srso_alias_return_thunk+0x5/0xfbef5
[  630.030522][ T8092]  ? srso_alias_return_thunk+0x5/0xfbef5
[  630.030565][ T8092]  ? kmem_cache_free+0x127/0x6b0
[  630.030632][ T8092]  ? __x64_sys_mount+0x293/0x310
[  630.030671][ T8092]  __x64_sys_mount+0x293/0x310
[  630.030714][ T8092]  ? __pfx___x64_sys_mount+0x10/0x10
[  630.030760][ T8092]  ? srso_alias_return_thunk+0x5/0xfbef5
[  630.030816][ T8092]  do_syscall_64+0x115/0x870
[  630.030870][ T8092]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  630.030907][ T8092] RIP: 0033:0x7ff425f709ea
[  630.030937][ T8092] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  630.030973][ T8092] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  630.031007][ T8092] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  630.031032][ T8092] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  630.031057][ T8092] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  630.031080][ T8092] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  630.031103][ T8092] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  630.031149][ T8092]  </TASK>
executing program
[  630.913435][ T8095] loop0: detected capacity change from 0 to 32768
[  630.947195][ T8095] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  630.954591][ T8095] gfs2: fsid=.: Now mounting FS (format 1801)...
[  630.976797][ T8095] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  630.987158][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  630.993663][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  631.075210][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 81ms
[  631.082493][ T5720] gfs2: fsid=..0: jid=0: Done
[  631.087996][ T8095] gfs2: fsid=..0: first mount done, others may mount
[  631.096880][ T8095] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  631.103740][ T8095] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  631.117338][ T8095] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  631.125819][ T8095] CPU: 1 UID: 0 PID: 8095 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  631.125870][ T8095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  631.125894][ T8095] Call Trace:
[  631.125911][ T8095]  <TASK>
[  631.125925][ T8095]  dump_stack_lvl+0x100/0x190
[  631.125974][ T8095]  gfs2_withdraw.cold+0xa/0xed
[  631.126018][ T8095]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  631.126057][ T8095]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  631.126091][ T8095]  ? __pfx_find_insert_glock+0x10/0x10
[  631.126174][ T8095]  ? lockdep_init_map_type+0x5c/0x250
[  631.126221][ T8095]  ? srso_alias_return_thunk+0x5/0xfbef5
[  631.126265][ T8095]  ? srso_alias_return_thunk+0x5/0xfbef5
[  631.126309][ T8095]  ? lockdep_init_map_type+0x5c/0x250
[  631.126360][ T8095]  read_rindex_entry+0x105d/0x1340
[  631.126430][ T8095]  ? inode_go_held+0x151/0x210
[  631.126487][ T8095]  ? __pfx_read_rindex_entry+0x10/0x10
[  631.126546][ T8095]  ? gfs2_instantiate+0x1eb/0x250
[  631.126608][ T8095]  ? srso_alias_return_thunk+0x5/0xfbef5
[  631.126651][ T8095]  ? gfs2_glock_nq+0x5c2/0x14f0
[  631.126710][ T8095]  gfs2_ri_update+0x6f/0x3b0
[  631.126748][ T8095]  gfs2_rindex_update+0x430/0x4c0
[  631.126793][ T8095]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  631.126839][ T8095]  ? init_inodes+0x2036/0x2800
[  631.126874][ T8095]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  631.126919][ T8095]  ? mark_held_locks+0x40/0x70
[  631.126967][ T8095]  init_inodes+0x2036/0x2800
[  631.127019][ T8095]  ? __pfx_init_inodes+0x10/0x10
[  631.127064][ T8095]  ? init_sb+0xb83/0xfd0
[  631.127107][ T8095]  ? __pfx_snprintf+0x10/0x10
[  631.127173][ T8095]  ? gfs2_fill_super+0x1d54/0x2d00
[  631.127208][ T8095]  ? srso_alias_return_thunk+0x5/0xfbef5
[  631.127251][ T8095]  gfs2_fill_super+0x1d54/0x2d00
[  631.127288][ T8095]  ? __pfx_vsnprintf+0x10/0x10
[  631.127348][ T8095]  ? __pfx_gfs2_fill_super+0x10/0x10
[  631.127385][ T8095]  ? __pfx_snprintf+0x10/0x10
[  631.127433][ T8095]  ? gfs2_fill_super+0x19d1/0x2d00
[  631.127469][ T8095]  ? find_held_lock+0x2b/0x80
[  631.127525][ T8095]  ? srso_alias_return_thunk+0x5/0xfbef5
[  631.127567][ T8095]  ? set_blocksize+0x1cf/0x460
[  631.127620][ T8095]  ? setup_bdev_super+0x4b6/0x770
[  631.127671][ T8095]  ? srso_alias_return_thunk+0x5/0xfbef5
[  631.127714][ T8095]  ? sb_set_blocksize+0x1f6/0x290
[  631.127777][ T8095]  ? get_tree_bdev_flags+0x38c/0x620
[  631.127830][ T8095]  get_tree_bdev_flags+0x38c/0x620
[  631.127877][ T8095]  ? __pfx_gfs2_fill_super+0x10/0x10
[  631.127917][ T8095]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  631.127971][ T8095]  ? rcu_is_watching+0x12/0xc0
[  631.128025][ T8095]  ? srso_alias_return_thunk+0x5/0xfbef5
[  631.128067][ T8095]  ? apparmor_capable+0x1d7/0x4d0
[  631.128113][ T8095]  gfs2_get_tree+0x4e/0x280
[  631.128152][ T8095]  vfs_get_tree+0x92/0x320
[  631.128190][ T8095]  ? srso_alias_return_thunk+0x5/0xfbef5
[  631.128237][ T8095]  path_mount+0x7d0/0x24c0
[  631.128285][ T8095]  ? __pfx_path_mount+0x10/0x10
[  631.128324][ T8095]  ? lockdep_hardirqs_on+0x78/0x100
[  631.128370][ T8095]  ? srso_alias_return_thunk+0x5/0xfbef5
[  631.128418][ T8095]  ? srso_alias_return_thunk+0x5/0xfbef5
[  631.128461][ T8095]  ? kmem_cache_free+0x127/0x6b0
[  631.128528][ T8095]  ? __x64_sys_mount+0x293/0x310
[  631.128567][ T8095]  __x64_sys_mount+0x293/0x310
[  631.128610][ T8095]  ? __pfx___x64_sys_mount+0x10/0x10
[  631.128657][ T8095]  ? srso_alias_return_thunk+0x5/0xfbef5
[  631.128708][ T8095]  do_syscall_64+0x115/0x870
[  631.128760][ T8095]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  631.128802][ T8095] RIP: 0033:0x7ff425f709ea
[  631.128833][ T8095] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  631.128869][ T8095] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  631.128903][ T8095] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  631.128928][ T8095] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  631.128952][ T8095] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  631.128975][ T8095] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  631.128998][ T8095] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  631.129044][ T8095]  </TASK>
executing program
[  632.015914][ T8098] loop0: detected capacity change from 0 to 32768
[  632.041489][ T8098] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  632.048840][ T8098] gfs2: fsid=.: Now mounting FS (format 1801)...
[  632.066414][ T8098] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  632.077197][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  632.083962][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  632.162912][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 78ms
[  632.170125][ T5720] gfs2: fsid=..0: jid=0: Done
[  632.174961][ T8098] gfs2: fsid=..0: first mount done, others may mount
[  632.184099][ T8098] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  632.191284][ T8098] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  632.204835][ T8098] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  632.213297][ T8098] CPU: 1 UID: 0 PID: 8098 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  632.213362][ T8098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  632.213383][ T8098] Call Trace:
[  632.213396][ T8098]  <TASK>
[  632.213410][ T8098]  dump_stack_lvl+0x100/0x190
[  632.213462][ T8098]  gfs2_withdraw.cold+0xa/0xed
[  632.213509][ T8098]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  632.213553][ T8098]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  632.213591][ T8098]  ? __pfx_find_insert_glock+0x10/0x10
[  632.213699][ T8098]  ? lockdep_init_map_type+0x5c/0x250
[  632.213760][ T8098]  ? srso_alias_return_thunk+0x5/0xfbef5
[  632.213817][ T8098]  ? srso_alias_return_thunk+0x5/0xfbef5
[  632.213871][ T8098]  ? lockdep_init_map_type+0x5c/0x250
[  632.213934][ T8098]  read_rindex_entry+0x105d/0x1340
[  632.214022][ T8098]  ? inode_go_held+0x151/0x210
[  632.214096][ T8098]  ? __pfx_read_rindex_entry+0x10/0x10
[  632.214173][ T8098]  ? gfs2_instantiate+0x1eb/0x250
[  632.214256][ T8098]  ? srso_alias_return_thunk+0x5/0xfbef5
[  632.214320][ T8098]  ? gfs2_glock_nq+0x5c2/0x14f0
[  632.214397][ T8098]  gfs2_ri_update+0x6f/0x3b0
[  632.214447][ T8098]  gfs2_rindex_update+0x430/0x4c0
[  632.214506][ T8098]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  632.214559][ T8098]  ? init_inodes+0x2036/0x2800
[  632.214603][ T8098]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  632.214662][ T8098]  ? mark_held_locks+0x40/0x70
[  632.214725][ T8098]  init_inodes+0x2036/0x2800
[  632.214792][ T8098]  ? __pfx_init_inodes+0x10/0x10
[  632.214851][ T8098]  ? init_sb+0xb83/0xfd0
[  632.214904][ T8098]  ? __pfx_snprintf+0x10/0x10
[  632.214976][ T8098]  ? gfs2_fill_super+0x1d54/0x2d00
[  632.215016][ T8098]  ? srso_alias_return_thunk+0x5/0xfbef5
[  632.215062][ T8098]  gfs2_fill_super+0x1d54/0x2d00
[  632.215102][ T8098]  ? __pfx_vsnprintf+0x10/0x10
[  632.215166][ T8098]  ? __pfx_gfs2_fill_super+0x10/0x10
[  632.215207][ T8098]  ? __pfx_snprintf+0x10/0x10
[  632.215261][ T8098]  ? gfs2_fill_super+0x19d1/0x2d00
[  632.215301][ T8098]  ? find_held_lock+0x2b/0x80
[  632.215371][ T8098]  ? srso_alias_return_thunk+0x5/0xfbef5
[  632.215418][ T8098]  ? set_blocksize+0x1cf/0x460
[  632.215476][ T8098]  ? setup_bdev_super+0x4b6/0x770
[  632.215532][ T8098]  ? srso_alias_return_thunk+0x5/0xfbef5
[  632.215578][ T8098]  ? sb_set_blocksize+0x1f6/0x290
[  632.215647][ T8098]  ? get_tree_bdev_flags+0x38c/0x620
[  632.215699][ T8098]  get_tree_bdev_flags+0x38c/0x620
[  632.215751][ T8098]  ? __pfx_gfs2_fill_super+0x10/0x10
[  632.215795][ T8098]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  632.215856][ T8098]  ? rcu_is_watching+0x12/0xc0
[  632.215916][ T8098]  ? srso_alias_return_thunk+0x5/0xfbef5
[  632.215964][ T8098]  ? apparmor_capable+0x1d7/0x4d0
[  632.216015][ T8098]  gfs2_get_tree+0x4e/0x280
[  632.216058][ T8098]  vfs_get_tree+0x92/0x320
[  632.216101][ T8098]  ? srso_alias_return_thunk+0x5/0xfbef5
[  632.216153][ T8098]  path_mount+0x7d0/0x24c0
[  632.216207][ T8098]  ? __pfx_path_mount+0x10/0x10
[  632.216250][ T8098]  ? lockdep_hardirqs_on+0x78/0x100
[  632.216301][ T8098]  ? srso_alias_return_thunk+0x5/0xfbef5
[  632.216362][ T8098]  ? srso_alias_return_thunk+0x5/0xfbef5
[  632.216410][ T8098]  ? kmem_cache_free+0x127/0x6b0
[  632.216483][ T8098]  ? __x64_sys_mount+0x293/0x310
[  632.216528][ T8098]  __x64_sys_mount+0x293/0x310
[  632.216574][ T8098]  ? __pfx___x64_sys_mount+0x10/0x10
[  632.216626][ T8098]  ? srso_alias_return_thunk+0x5/0xfbef5
[  632.216682][ T8098]  do_syscall_64+0x115/0x870
[  632.216740][ T8098]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  632.216782][ T8098] RIP: 0033:0x7ff425f709ea
[  632.216814][ T8098] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  632.216855][ T8098] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  632.216894][ T8098] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  632.216922][ T8098] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  632.216948][ T8098] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  632.216973][ T8098] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  632.216999][ T8098] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  632.217048][ T8098]  </TASK>
executing program
[  633.090133][ T8101] loop0: detected capacity change from 0 to 32768
[  633.107462][ T8101] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  633.123698][ T8101] gfs2: fsid=.: Now mounting FS (format 1801)...
[  633.144294][ T8101] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  633.156711][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  633.163577][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  633.256646][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 93ms
[  633.266721][ T5720] gfs2: fsid=..0: jid=0: Done
[  633.271968][ T8101] gfs2: fsid=..0: first mount done, others may mount
[  633.280709][ T8101] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  633.287705][ T8101] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  633.301918][ T8101] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  633.310372][ T8101] CPU: 1 UID: 0 PID: 8101 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  633.310424][ T8101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  633.310449][ T8101] Call Trace:
[  633.310462][ T8101]  <TASK>
[  633.310477][ T8101]  dump_stack_lvl+0x100/0x190
[  633.310529][ T8101]  gfs2_withdraw.cold+0xa/0xed
[  633.310577][ T8101]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  633.310620][ T8101]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  633.310658][ T8101]  ? __pfx_find_insert_glock+0x10/0x10
[  633.310748][ T8101]  ? lockdep_init_map_type+0x5c/0x250
[  633.310799][ T8101]  ? srso_alias_return_thunk+0x5/0xfbef5
[  633.310846][ T8101]  ? srso_alias_return_thunk+0x5/0xfbef5
[  633.310893][ T8101]  ? lockdep_init_map_type+0x5c/0x250
[  633.310949][ T8101]  read_rindex_entry+0x105d/0x1340
[  633.311026][ T8101]  ? inode_go_held+0x151/0x210
[  633.311086][ T8101]  ? __pfx_read_rindex_entry+0x10/0x10
[  633.311150][ T8101]  ? gfs2_instantiate+0x1eb/0x250
[  633.311218][ T8101]  ? srso_alias_return_thunk+0x5/0xfbef5
[  633.311265][ T8101]  ? gfs2_glock_nq+0x5c2/0x14f0
[  633.311334][ T8101]  gfs2_ri_update+0x6f/0x3b0
[  633.311376][ T8101]  gfs2_rindex_update+0x430/0x4c0
[  633.311425][ T8101]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  633.311470][ T8101]  ? init_inodes+0x2036/0x2800
[  633.311508][ T8101]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  633.311557][ T8101]  ? mark_held_locks+0x40/0x70
[  633.311609][ T8101]  init_inodes+0x2036/0x2800
[  633.311667][ T8101]  ? __pfx_init_inodes+0x10/0x10
[  633.311716][ T8101]  ? init_sb+0xb83/0xfd0
[  633.311762][ T8101]  ? __pfx_snprintf+0x10/0x10
[  633.311833][ T8101]  ? gfs2_fill_super+0x1d54/0x2d00
[  633.311872][ T8101]  ? srso_alias_return_thunk+0x5/0xfbef5
[  633.311920][ T8101]  gfs2_fill_super+0x1d54/0x2d00
[  633.311961][ T8101]  ? __pfx_vsnprintf+0x10/0x10
[  633.312021][ T8101]  ? __pfx_gfs2_fill_super+0x10/0x10
[  633.312061][ T8101]  ? __pfx_snprintf+0x10/0x10
[  633.312113][ T8101]  ? gfs2_fill_super+0x19d1/0x2d00
[  633.312152][ T8101]  ? find_held_lock+0x2b/0x80
[  633.312212][ T8101]  ? srso_alias_return_thunk+0x5/0xfbef5
[  633.312258][ T8101]  ? set_blocksize+0x1cf/0x460
[  633.312321][ T8101]  ? setup_bdev_super+0x4b6/0x770
[  633.312376][ T8101]  ? srso_alias_return_thunk+0x5/0xfbef5
[  633.312422][ T8101]  ? sb_set_blocksize+0x1f6/0x290
[  633.312491][ T8101]  ? get_tree_bdev_flags+0x38c/0x620
[  633.312543][ T8101]  get_tree_bdev_flags+0x38c/0x620
[  633.312595][ T8101]  ? __pfx_gfs2_fill_super+0x10/0x10
[  633.312639][ T8101]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  633.312698][ T8101]  ? rcu_is_watching+0x12/0xc0
[  633.312757][ T8101]  ? srso_alias_return_thunk+0x5/0xfbef5
[  633.312804][ T8101]  ? apparmor_capable+0x1d7/0x4d0
[  633.312854][ T8101]  gfs2_get_tree+0x4e/0x280
[  633.312897][ T8101]  vfs_get_tree+0x92/0x320
[  633.312939][ T8101]  ? srso_alias_return_thunk+0x5/0xfbef5
[  633.312988][ T8101]  path_mount+0x7d0/0x24c0
[  633.313041][ T8101]  ? __pfx_path_mount+0x10/0x10
[  633.313083][ T8101]  ? lockdep_hardirqs_on+0x78/0x100
[  633.313133][ T8101]  ? srso_alias_return_thunk+0x5/0xfbef5
[  633.313186][ T8101]  ? srso_alias_return_thunk+0x5/0xfbef5
[  633.313233][ T8101]  ? kmem_cache_free+0x127/0x6b0
[  633.313308][ T8101]  ? __x64_sys_mount+0x293/0x310
[  633.313349][ T8101]  __x64_sys_mount+0x293/0x310
[  633.313395][ T8101]  ? __pfx___x64_sys_mount+0x10/0x10
[  633.313443][ T8101]  ? srso_alias_return_thunk+0x5/0xfbef5
[  633.313498][ T8101]  do_syscall_64+0x115/0x870
[  633.313557][ T8101]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  633.313598][ T8101] RIP: 0033:0x7ff425f709ea
[  633.313630][ T8101] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  633.313671][ T8101] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  633.313710][ T8101] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  633.313738][ T8101] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  633.313765][ T8101] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  633.313792][ T8101] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  633.313818][ T8101] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  633.313868][ T8101]  </TASK>
executing program
[  634.179871][ T8104] loop0: detected capacity change from 0 to 32768
[  634.196351][ T8104] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  634.212953][ T8104] gfs2: fsid=.: Now mounting FS (format 1801)...
[  634.229292][ T8104] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  634.242428][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  634.248872][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  634.348969][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 100ms
[  634.358540][ T5720] gfs2: fsid=..0: jid=0: Done
[  634.363384][ T8104] gfs2: fsid=..0: first mount done, others may mount
[  634.373033][ T8104] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  634.379921][ T8104] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  634.394707][ T8104] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  634.403490][ T8104] CPU: 1 UID: 0 PID: 8104 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  634.403534][ T8104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  634.403553][ T8104] Call Trace:
[  634.403563][ T8104]  <TASK>
[  634.403575][ T8104]  dump_stack_lvl+0x100/0x190
[  634.403614][ T8104]  gfs2_withdraw.cold+0xa/0xed
[  634.403649][ T8104]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  634.403681][ T8104]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  634.403709][ T8104]  ? __pfx_find_insert_glock+0x10/0x10
[  634.403777][ T8104]  ? lockdep_init_map_type+0x5c/0x250
[  634.403814][ T8104]  ? srso_alias_return_thunk+0x5/0xfbef5
[  634.403854][ T8104]  ? srso_alias_return_thunk+0x5/0xfbef5
[  634.403888][ T8104]  ? lockdep_init_map_type+0x5c/0x250
[  634.403930][ T8104]  read_rindex_entry+0x105d/0x1340
[  634.403987][ T8104]  ? inode_go_held+0x151/0x210
[  634.404032][ T8104]  ? __pfx_read_rindex_entry+0x10/0x10
[  634.404079][ T8104]  ? gfs2_instantiate+0x1eb/0x250
[  634.404133][ T8104]  ? srso_alias_return_thunk+0x5/0xfbef5
[  634.404167][ T8104]  ? gfs2_glock_nq+0x5c2/0x14f0
[  634.404215][ T8104]  gfs2_ri_update+0x6f/0x3b0
[  634.404246][ T8104]  gfs2_rindex_update+0x430/0x4c0
[  634.404283][ T8104]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  634.404316][ T8104]  ? init_inodes+0x2036/0x2800
[  634.404348][ T8104]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  634.404384][ T8104]  ? mark_held_locks+0x40/0x70
[  634.404424][ T8104]  init_inodes+0x2036/0x2800
[  634.404466][ T8104]  ? __pfx_init_inodes+0x10/0x10
[  634.404503][ T8104]  ? init_sb+0xb83/0xfd0
[  634.404539][ T8104]  ? __pfx_snprintf+0x10/0x10
[  634.404592][ T8104]  ? gfs2_fill_super+0x1d54/0x2d00
[  634.404621][ T8104]  ? srso_alias_return_thunk+0x5/0xfbef5
[  634.404655][ T8104]  gfs2_fill_super+0x1d54/0x2d00
[  634.404685][ T8104]  ? __pfx_vsnprintf+0x10/0x10
[  634.404743][ T8104]  ? __pfx_gfs2_fill_super+0x10/0x10
[  634.404774][ T8104]  ? __pfx_snprintf+0x10/0x10
[  634.404813][ T8104]  ? gfs2_fill_super+0x19d1/0x2d00
[  634.404848][ T8104]  ? find_held_lock+0x2b/0x80
[  634.404893][ T8104]  ? srso_alias_return_thunk+0x5/0xfbef5
[  634.404928][ T8104]  ? set_blocksize+0x1cf/0x460
[  634.404970][ T8104]  ? setup_bdev_super+0x4b6/0x770
[  634.405011][ T8104]  ? srso_alias_return_thunk+0x5/0xfbef5
[  634.405045][ T8104]  ? sb_set_blocksize+0x1f6/0x290
[  634.405096][ T8104]  ? get_tree_bdev_flags+0x38c/0x620
[  634.405134][ T8104]  get_tree_bdev_flags+0x38c/0x620
[  634.405172][ T8104]  ? __pfx_gfs2_fill_super+0x10/0x10
[  634.405204][ T8104]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  634.405247][ T8104]  ? rcu_is_watching+0x12/0xc0
[  634.405291][ T8104]  ? srso_alias_return_thunk+0x5/0xfbef5
[  634.405326][ T8104]  ? apparmor_capable+0x1d7/0x4d0
[  634.405363][ T8104]  gfs2_get_tree+0x4e/0x280
[  634.405395][ T8104]  vfs_get_tree+0x92/0x320
[  634.405426][ T8104]  ? srso_alias_return_thunk+0x5/0xfbef5
[  634.405463][ T8104]  path_mount+0x7d0/0x24c0
[  634.405503][ T8104]  ? __pfx_path_mount+0x10/0x10
[  634.405533][ T8104]  ? lockdep_hardirqs_on+0x78/0x100
[  634.405570][ T8104]  ? srso_alias_return_thunk+0x5/0xfbef5
[  634.405609][ T8104]  ? srso_alias_return_thunk+0x5/0xfbef5
[  634.405643][ T8104]  ? kmem_cache_free+0x127/0x6b0
[  634.405697][ T8104]  ? __x64_sys_mount+0x293/0x310
[  634.405729][ T8104]  __x64_sys_mount+0x293/0x310
[  634.405764][ T8104]  ? __pfx___x64_sys_mount+0x10/0x10
[  634.405801][ T8104]  ? srso_alias_return_thunk+0x5/0xfbef5
[  634.405855][ T8104]  do_syscall_64+0x115/0x870
[  634.405897][ T8104]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  634.405928][ T8104] RIP: 0033:0x7ff425f709ea
[  634.405952][ T8104] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  634.405982][ T8104] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  634.406010][ T8104] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  634.406030][ T8104] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  634.406051][ T8104] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  634.406070][ T8104] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  634.406089][ T8104] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  634.406127][ T8104]  </TASK>
executing program
[  635.270706][ T8107] loop0: detected capacity change from 0 to 32768
[  635.291769][ T8107] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  635.299642][ T8107] gfs2: fsid=.: Now mounting FS (format 1801)...
[  635.318639][ T8107] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  635.329440][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  635.338115][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  635.433528][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 95ms
[  635.440714][ T5620] gfs2: fsid=..0: jid=0: Done
[  635.446308][ T8107] gfs2: fsid=..0: first mount done, others may mount
[  635.457137][ T8107] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  635.464347][ T8107] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  635.478391][ T8107] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  635.487455][ T8107] CPU: 0 UID: 0 PID: 8107 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  635.487501][ T8107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  635.487520][ T8107] Call Trace:
[  635.487530][ T8107]  <TASK>
[  635.487542][ T8107]  dump_stack_lvl+0x100/0x190
[  635.487582][ T8107]  gfs2_withdraw.cold+0xa/0xed
[  635.487616][ T8107]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  635.487648][ T8107]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  635.487676][ T8107]  ? __pfx_find_insert_glock+0x10/0x10
[  635.487745][ T8107]  ? lockdep_init_map_type+0x5c/0x250
[  635.487782][ T8107]  ? srso_alias_return_thunk+0x5/0xfbef5
[  635.487824][ T8107]  ? srso_alias_return_thunk+0x5/0xfbef5
[  635.487858][ T8107]  ? lockdep_init_map_type+0x5c/0x250
[  635.487900][ T8107]  read_rindex_entry+0x105d/0x1340
[  635.487957][ T8107]  ? inode_go_held+0x151/0x210
[  635.488004][ T8107]  ? __pfx_read_rindex_entry+0x10/0x10
[  635.488052][ T8107]  ? gfs2_instantiate+0x1eb/0x250
[  635.488102][ T8107]  ? srso_alias_return_thunk+0x5/0xfbef5
[  635.488137][ T8107]  ? gfs2_glock_nq+0x5c2/0x14f0
[  635.488185][ T8107]  gfs2_ri_update+0x6f/0x3b0
[  635.488215][ T8107]  gfs2_rindex_update+0x430/0x4c0
[  635.488252][ T8107]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  635.488286][ T8107]  ? init_inodes+0x2036/0x2800
[  635.488315][ T8107]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  635.488352][ T8107]  ? mark_held_locks+0x40/0x70
[  635.488391][ T8107]  init_inodes+0x2036/0x2800
[  635.488436][ T8107]  ? __pfx_init_inodes+0x10/0x10
[  635.488483][ T8107]  ? init_sb+0xb83/0xfd0
[  635.488518][ T8107]  ? __pfx_snprintf+0x10/0x10
[  635.488572][ T8107]  ? gfs2_fill_super+0x1d54/0x2d00
[  635.488601][ T8107]  ? srso_alias_return_thunk+0x5/0xfbef5
[  635.488636][ T8107]  gfs2_fill_super+0x1d54/0x2d00
[  635.488666][ T8107]  ? __pfx_vsnprintf+0x10/0x10
[  635.488713][ T8107]  ? __pfx_gfs2_fill_super+0x10/0x10
[  635.488742][ T8107]  ? __pfx_snprintf+0x10/0x10
[  635.488781][ T8107]  ? gfs2_fill_super+0x19d1/0x2d00
[  635.488816][ T8107]  ? find_held_lock+0x2b/0x80
[  635.488860][ T8107]  ? srso_alias_return_thunk+0x5/0xfbef5
[  635.488894][ T8107]  ? set_blocksize+0x1cf/0x460
[  635.488936][ T8107]  ? setup_bdev_super+0x4b6/0x770
[  635.488977][ T8107]  ? srso_alias_return_thunk+0x5/0xfbef5
[  635.489011][ T8107]  ? sb_set_blocksize+0x1f6/0x290
[  635.489062][ T8107]  ? get_tree_bdev_flags+0x38c/0x620
[  635.489100][ T8107]  get_tree_bdev_flags+0x38c/0x620
[  635.489138][ T8107]  ? __pfx_gfs2_fill_super+0x10/0x10
[  635.489170][ T8107]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  635.489214][ T8107]  ? rcu_is_watching+0x12/0xc0
[  635.489257][ T8107]  ? srso_alias_return_thunk+0x5/0xfbef5
[  635.489291][ T8107]  ? apparmor_capable+0x1d7/0x4d0
[  635.489333][ T8107]  gfs2_get_tree+0x4e/0x280
[  635.489365][ T8107]  vfs_get_tree+0x92/0x320
[  635.489396][ T8107]  ? srso_alias_return_thunk+0x5/0xfbef5
[  635.489433][ T8107]  path_mount+0x7d0/0x24c0
[  635.489473][ T8107]  ? __pfx_path_mount+0x10/0x10
[  635.489503][ T8107]  ? lockdep_hardirqs_on+0x78/0x100
[  635.489540][ T8107]  ? srso_alias_return_thunk+0x5/0xfbef5
[  635.489579][ T8107]  ? srso_alias_return_thunk+0x5/0xfbef5
[  635.489613][ T8107]  ? kmem_cache_free+0x127/0x6b0
[  635.489667][ T8107]  ? __x64_sys_mount+0x293/0x310
[  635.489699][ T8107]  __x64_sys_mount+0x293/0x310
[  635.489734][ T8107]  ? __pfx___x64_sys_mount+0x10/0x10
[  635.489771][ T8107]  ? srso_alias_return_thunk+0x5/0xfbef5
[  635.489816][ T8107]  do_syscall_64+0x115/0x870
[  635.489859][ T8107]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  635.489890][ T8107] RIP: 0033:0x7ff425f709ea
[  635.489915][ T8107] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  635.489944][ T8107] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  635.489972][ T8107] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  635.489992][ T8107] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  635.490011][ T8107] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  635.490030][ T8107] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  635.490049][ T8107] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  635.490086][ T8107]  </TASK>
executing program
[  636.366741][ T8110] loop0: detected capacity change from 0 to 32768
[  636.382083][ T8110] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  636.400620][ T8110] gfs2: fsid=.: Now mounting FS (format 1801)...
[  636.418532][ T8110] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  636.428887][ T5720] gfs2: fsid=..0: jid=0, already locked for use
[  636.436351][ T5720] gfs2: fsid=..0: jid=0: Looking at journal...
[  636.525139][ T5720] gfs2: fsid=..0: jid=0: Journal head lookup took 88ms
[  636.534014][ T5720] gfs2: fsid=..0: jid=0: Done
[  636.539533][ T8110] gfs2: fsid=..0: first mount done, others may mount
[  636.549824][ T8110] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  636.556818][ T8110] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  636.570308][ T8110] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  636.578876][ T8110] CPU: 1 UID: 0 PID: 8110 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  636.578915][ T8110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  636.578934][ T8110] Call Trace:
[  636.578947][ T8110]  <TASK>
[  636.578959][ T8110]  dump_stack_lvl+0x100/0x190
[  636.579000][ T8110]  gfs2_withdraw.cold+0xa/0xed
[  636.579036][ T8110]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  636.579069][ T8110]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  636.579097][ T8110]  ? __pfx_find_insert_glock+0x10/0x10
[  636.579167][ T8110]  ? lockdep_init_map_type+0x5c/0x250
[  636.579204][ T8110]  ? srso_alias_return_thunk+0x5/0xfbef5
[  636.579240][ T8110]  ? srso_alias_return_thunk+0x5/0xfbef5
[  636.579274][ T8110]  ? lockdep_init_map_type+0x5c/0x250
[  636.579320][ T8110]  read_rindex_entry+0x105d/0x1340
[  636.579379][ T8110]  ? inode_go_held+0x151/0x210
[  636.579424][ T8110]  ? __pfx_read_rindex_entry+0x10/0x10
[  636.579472][ T8110]  ? gfs2_instantiate+0x1eb/0x250
[  636.579522][ T8110]  ? srso_alias_return_thunk+0x5/0xfbef5
[  636.579557][ T8110]  ? gfs2_glock_nq+0x5c2/0x14f0
[  636.579604][ T8110]  gfs2_ri_update+0x6f/0x3b0
[  636.579636][ T8110]  gfs2_rindex_update+0x430/0x4c0
[  636.579673][ T8110]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  636.579707][ T8110]  ? init_inodes+0x2036/0x2800
[  636.579736][ T8110]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  636.579772][ T8110]  ? mark_held_locks+0x40/0x70
[  636.579815][ T8110]  init_inodes+0x2036/0x2800
[  636.579858][ T8110]  ? __pfx_init_inodes+0x10/0x10
[  636.579896][ T8110]  ? init_sb+0xb83/0xfd0
[  636.579931][ T8110]  ? __pfx_snprintf+0x10/0x10
[  636.579985][ T8110]  ? gfs2_fill_super+0x1d54/0x2d00
[  636.580015][ T8110]  ? srso_alias_return_thunk+0x5/0xfbef5
[  636.580049][ T8110]  gfs2_fill_super+0x1d54/0x2d00
[  636.580079][ T8110]  ? __pfx_vsnprintf+0x10/0x10
[  636.580126][ T8110]  ? __pfx_gfs2_fill_super+0x10/0x10
[  636.580155][ T8110]  ? __pfx_snprintf+0x10/0x10
[  636.580198][ T8110]  ? gfs2_fill_super+0x19d1/0x2d00
[  636.580236][ T8110]  ? find_held_lock+0x2b/0x80
[  636.580297][ T8110]  ? srso_alias_return_thunk+0x5/0xfbef5
[  636.580344][ T8110]  ? set_blocksize+0x1cf/0x460
[  636.580410][ T8110]  ? setup_bdev_super+0x4b6/0x770
[  636.580466][ T8110]  ? srso_alias_return_thunk+0x5/0xfbef5
[  636.580512][ T8110]  ? sb_set_blocksize+0x1f6/0x290
[  636.580577][ T8110]  ? get_tree_bdev_flags+0x38c/0x620
[  636.580634][ T8110]  get_tree_bdev_flags+0x38c/0x620
[  636.580692][ T8110]  ? __pfx_gfs2_fill_super+0x10/0x10
[  636.580744][ T8110]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  636.580821][ T8110]  ? rcu_is_watching+0x12/0xc0
[  636.580890][ T8110]  ? srso_alias_return_thunk+0x5/0xfbef5
[  636.580945][ T8110]  ? apparmor_capable+0x1d7/0x4d0
[  636.580997][ T8110]  gfs2_get_tree+0x4e/0x280
[  636.581042][ T8110]  vfs_get_tree+0x92/0x320
[  636.581086][ T8110]  ? srso_alias_return_thunk+0x5/0xfbef5
[  636.581139][ T8110]  path_mount+0x7d0/0x24c0
[  636.581195][ T8110]  ? __pfx_path_mount+0x10/0x10
[  636.581239][ T8110]  ? lockdep_hardirqs_on+0x78/0x100
[  636.581292][ T8110]  ? srso_alias_return_thunk+0x5/0xfbef5
[  636.581347][ T8110]  ? srso_alias_return_thunk+0x5/0xfbef5
[  636.581419][ T8110]  ? kmem_cache_free+0x127/0x6b0
[  636.581495][ T8110]  ? __x64_sys_mount+0x293/0x310
[  636.581541][ T8110]  __x64_sys_mount+0x293/0x310
[  636.581591][ T8110]  ? __pfx___x64_sys_mount+0x10/0x10
[  636.581643][ T8110]  ? srso_alias_return_thunk+0x5/0xfbef5
[  636.581698][ T8110]  do_syscall_64+0x115/0x870
[  636.581749][ T8110]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  636.581780][ T8110] RIP: 0033:0x7ff425f709ea
[  636.581805][ T8110] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  636.581839][ T8110] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  636.581867][ T8110] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  636.581888][ T8110] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  636.581911][ T8110] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  636.581938][ T8110] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  636.581960][ T8110] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  636.581998][ T8110]  </TASK>
executing program
[  637.460711][ T8113] loop0: detected capacity change from 0 to 32768
[  637.477552][ T8113] gfs2: fsid=.: Trying to join cluster "lock_nolock", "."
[  637.494528][ T8113] gfs2: fsid=.: Now mounting FS (format 1801)...
[  637.512872][ T8113] gfs2: fsid=..0: journal 0 mapped with 18 extents in 0ms
[  637.525602][ T5620] gfs2: fsid=..0: jid=0, already locked for use
[  637.532015][ T5620] gfs2: fsid=..0: jid=0: Looking at journal...
[  637.647164][ T5620] gfs2: fsid=..0: jid=0: Journal head lookup took 115ms
[  637.656325][ T5620] gfs2: fsid=..0: jid=0: Done
[  637.661140][ T8113] gfs2: fsid=..0: first mount done, others may mount
[  637.669328][ T8113] gfs2: fsid=..0:  R: n:18 f:00 b:0/0 i:0 q:0 r:0 e:0
[  637.676743][ T8113] gfs2: fsid=..0: fatal: filesystem consistency error - RG = 18, function = compute_bitstructs, file = fs/gfs2/rgrp.c, line = 788
[  637.690960][ T8113] gfs2: fsid=..0: G:  s:UN n:3/12 f:an t:UN d:EX/0 a:0 v:0 r:1 m:20 p:0
[  637.699490][ T8113] CPU: 0 UID: 0 PID: 8113 Comm: syz-executor409 Not tainted syzkaller #0 PREEMPT(full) 
[  637.699528][ T8113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026
[  637.699548][ T8113] Call Trace:
[  637.699562][ T8113]  <TASK>
[  637.699575][ T8113]  dump_stack_lvl+0x100/0x190
[  637.699614][ T8113]  gfs2_withdraw.cold+0xa/0xed
[  637.699649][ T8113]  gfs2_consist_rgrpd_i+0x151/0x1c0
[  637.699680][ T8113]  ? __pfx_gfs2_consist_rgrpd_i+0x10/0x10
[  637.699708][ T8113]  ? __pfx_find_insert_glock+0x10/0x10
[  637.699791][ T8113]  ? lockdep_init_map_type+0x5c/0x250
[  637.699828][ T8113]  ? srso_alias_return_thunk+0x5/0xfbef5
[  637.699863][ T8113]  ? srso_alias_return_thunk+0x5/0xfbef5
[  637.699898][ T8113]  ? lockdep_init_map_type+0x5c/0x250
[  637.699939][ T8113]  read_rindex_entry+0x105d/0x1340
[  637.699996][ T8113]  ? inode_go_held+0x151/0x210
[  637.700041][ T8113]  ? __pfx_read_rindex_entry+0x10/0x10
[  637.700088][ T8113]  ? gfs2_instantiate+0x1eb/0x250
[  637.700138][ T8113]  ? srso_alias_return_thunk+0x5/0xfbef5
[  637.700173][ T8113]  ? gfs2_glock_nq+0x5c2/0x14f0
[  637.700237][ T8113]  gfs2_ri_update+0x6f/0x3b0
[  637.700275][ T8113]  gfs2_rindex_update+0x430/0x4c0
[  637.700321][ T8113]  ? __pfx_gfs2_rindex_update+0x10/0x10
[  637.700364][ T8113]  ? init_inodes+0x2036/0x2800
[  637.700392][ T8113]  ? __pfx_gfs2_lookup_meta+0x10/0x10
[  637.700429][ T8113]  ? mark_held_locks+0x40/0x70
[  637.700468][ T8113]  init_inodes+0x2036/0x2800
[  637.700511][ T8113]  ? __pfx_init_inodes+0x10/0x10
[  637.700548][ T8113]  ? init_sb+0xb83/0xfd0
[  637.700583][ T8113]  ? __pfx_snprintf+0x10/0x10
[  637.700636][ T8113]  ? gfs2_fill_super+0x1d54/0x2d00
[  637.700666][ T8113]  ? srso_alias_return_thunk+0x5/0xfbef5
[  637.700700][ T8113]  gfs2_fill_super+0x1d54/0x2d00
[  637.700730][ T8113]  ? __pfx_vsnprintf+0x10/0x10
[  637.700784][ T8113]  ? __pfx_gfs2_fill_super+0x10/0x10
[  637.700814][ T8113]  ? __pfx_snprintf+0x10/0x10
[  637.700853][ T8113]  ? gfs2_fill_super+0x19d1/0x2d00
[  637.700882][ T8113]  ? find_held_lock+0x2b/0x80
[  637.700925][ T8113]  ? srso_alias_return_thunk+0x5/0xfbef5
[  637.700960][ T8113]  ? set_blocksize+0x1cf/0x460
[  637.701002][ T8113]  ? setup_bdev_super+0x4b6/0x770
[  637.701043][ T8113]  ? srso_alias_return_thunk+0x5/0xfbef5
[  637.701077][ T8113]  ? sb_set_blocksize+0x1f6/0x290
[  637.701127][ T8113]  ? get_tree_bdev_flags+0x38c/0x620
[  637.701165][ T8113]  get_tree_bdev_flags+0x38c/0x620
[  637.701203][ T8113]  ? __pfx_gfs2_fill_super+0x10/0x10
[  637.701235][ T8113]  ? __pfx_get_tree_bdev_flags+0x10/0x10
[  637.701280][ T8113]  ? rcu_is_watching+0x12/0xc0
[  637.701323][ T8113]  ? srso_alias_return_thunk+0x5/0xfbef5
[  637.701357][ T8113]  ? apparmor_capable+0x1d7/0x4d0
[  637.701412][ T8113]  gfs2_get_tree+0x4e/0x280
[  637.701443][ T8113]  vfs_get_tree+0x92/0x320
[  637.701474][ T8113]  ? srso_alias_return_thunk+0x5/0xfbef5
[  637.701511][ T8113]  path_mount+0x7d0/0x24c0
[  637.701551][ T8113]  ? __pfx_path_mount+0x10/0x10
[  637.701581][ T8113]  ? lockdep_hardirqs_on+0x78/0x100
[  637.701618][ T8113]  ? srso_alias_return_thunk+0x5/0xfbef5
[  637.701657][ T8113]  ? srso_alias_return_thunk+0x5/0xfbef5
[  637.701691][ T8113]  ? kmem_cache_free+0x127/0x6b0
[  637.701749][ T8113]  ? __x64_sys_mount+0x293/0x310
[  637.701780][ T8113]  __x64_sys_mount+0x293/0x310
[  637.701815][ T8113]  ? __pfx___x64_sys_mount+0x10/0x10
[  637.701853][ T8113]  ? srso_alias_return_thunk+0x5/0xfbef5
[  637.701894][ T8113]  do_syscall_64+0x115/0x870
[  637.701936][ T8113]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  637.701967][ T8113] RIP: 0033:0x7ff425f709ea
[  637.701991][ T8113] Code: 56 53 b8 9d 00 00 00 0f 05 83 f8 ea 75 a2 c7 05 a4 30 0a 00 00 00 00 00 eb 96 e8 51 05 00 00 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d8 ff ff ff f7 d8 64 89 01 48
[  637.702020][ T8113] RSP: 002b:00007ffd2003dc38 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  637.702049][ T8113] RAX: ffffffffffffffda RBX: 00007ffd2003dc50 RCX: 00007ff425f709ea
[  637.702069][ T8113] RDX: 0000200000000040 RSI: 0000200000000100 RDI: 00007ffd2003dc50
[  637.702088][ T8113] RBP: 0000200000000100 R08: 00007ffd2003dc90 R09: 0000000000000000
[  637.702107][ T8113] R10: 0000000000008cd3 R11: 0000000000000246 R12: 0000200000000040
[  637.702126][ T8113] R13: 0000000000000004 R14: 0000000000000003 R15: 00007ffd2003dc90
[  637.702163][ T8113]  </TASK>

[host] Command execution timed out after 2m30s