_pfx_inode_dio_wait+0x10/0x10
[ 224.263526][ T6614] ? __pfx_gfs2_dir_read+0x10/0x10
[ 224.268655][ T6614] ? gfs2_glock_nq+0x136d/0x1aa0
[ 224.273648][ T6614] ? inode_go_held+0xea/0x200
[ 224.278348][ T6614] ? gfs2_glock_wait+0x21a/0x2b0
[ 224.283303][ T6614] gfs2_readdir+0x14b/0x1b0
[ 224.287826][ T6614] ? __pfx_gfs2_readdir+0x10/0x10
[ 224.292918][ T6614] ? iterate_dir+0x571/0x800
[ 224.297529][ T6614] ? __fget_files+0x3f3/0x470
[ 224.302234][ T6614] iterate_dir+0x571/0x800
[ 224.306671][ T6614] __se_sys_getdents+0x1ef/0x4d0
[ 224.311637][ T6614] ? __pfx___se_sys_getdents+0x10/0x10
[ 224.317109][ T6614] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 224.323108][ T6614] ? __pfx_filldir+0x10/0x10
[ 224.327722][ T6614] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 224.334091][ T6614] ? do_syscall_64+0x100/0x230
[ 224.338895][ T6614] ? do_syscall_64+0xb6/0x230
[ 224.343586][ T6614] do_syscall_64+0xf3/0x230
[ 224.348112][ T6614] ? clear_bhb_loop+0x35/0x90
[ 224.352902][ T6614] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 224.358900][ T6614] RIP: 0033:0x7f0a63575bd9
[ 224.363341][ T6614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 224.383243][ T6614] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 224.391675][ T6614] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 224.399670][ T6614] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 224.407652][ T6614] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 224.415653][ T6614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 224.423659][ T6614] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 224.431658][ T6614]
[ 224.849752][ T6619] loop0: detected capacity change from 0 to 32768
[ 224.881525][ T6619] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 224.890047][ T6619] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 224.903825][ T6619] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 224.914650][ T5291] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 224.921598][ T5291] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 224.960860][ T5291] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 39ms
[ 224.969328][ T5291] gfs2: fsid=syz:syz.0: jid=0: Done
[ 224.974643][ T6619] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 224.988770][ T6619] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 224.998639][ T6619] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 225.013643][ T6619] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 225.023350][ T6619] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6619 [syz.0.124] iterate_dir+0x571/0x800
[ 225.032888][ T6619] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 225.041420][ T6619] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 225.048740][ T6619] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 225.057592][ T6619] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 225.064210][ T6619] gfs2: fsid=syz:syz.0: File system withdrawn
[ 225.070417][ T6619] CPU: 1 UID: 0 PID: 6619 Comm: syz.0.124 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 225.081413][ T6619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 225.091666][ T6619] Call Trace:
[ 225.094984][ T6619]
[ 225.097924][ T6619] dump_stack_lvl+0x241/0x360
[ 225.102634][ T6619] ? __pfx_dump_stack_lvl+0x10/0x10
[ 225.107861][ T6619] ? __pfx__printk+0x10/0x10
[ 225.112473][ T6619] ? kobject_uevent_env+0x54d/0x8e0
[ 225.117696][ T6619] gfs2_withdraw+0xefa/0x1460
[ 225.122434][ T6619] ? __pfx_gfs2_withdraw+0x10/0x10
[ 225.127564][ T6619] ? gfs2_dirent_scan+0x27c/0x670
[ 225.132619][ T6619] ? __pfx__printk+0x10/0x10
[ 225.137257][ T6619] ? gfs2_consist_inode_i+0xf5/0x110
[ 225.142577][ T6619] gfs2_dirent_scan+0x52b/0x670
[ 225.147441][ T6619] ? gfs2_dir_read+0x73e/0x1af0
[ 225.152304][ T6619] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 225.157872][ T6619] gfs2_dir_read+0x82f/0x1af0
[ 225.162575][ T6619] ? inode_dio_wait+0x19f/0x240
[ 225.167455][ T6619] ? __pfx_inode_dio_wait+0x10/0x10
[ 225.172854][ T6619] ? __pfx_gfs2_dir_read+0x10/0x10
[ 225.178009][ T6619] ? gfs2_glock_nq+0x136d/0x1aa0
[ 225.182994][ T6619] ? inode_go_held+0xea/0x200
[ 225.187695][ T6619] ? gfs2_glock_wait+0x21a/0x2b0
[ 225.192652][ T6619] gfs2_readdir+0x14b/0x1b0
[ 225.197181][ T6619] ? __pfx_gfs2_readdir+0x10/0x10
[ 225.202225][ T6619] ? iterate_dir+0x571/0x800
[ 225.206947][ T6619] ? __fget_files+0x3f3/0x470
[ 225.211662][ T6619] iterate_dir+0x571/0x800
[ 225.216105][ T6619] __se_sys_getdents+0x1ef/0x4d0
[ 225.221170][ T6619] ? __pfx___se_sys_getdents+0x10/0x10
[ 225.226760][ T6619] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 225.232835][ T6619] ? __pfx_filldir+0x10/0x10
[ 225.237458][ T6619] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 225.243814][ T6619] ? do_syscall_64+0x100/0x230
[ 225.248616][ T6619] ? do_syscall_64+0xb6/0x230
[ 225.253314][ T6619] do_syscall_64+0xf3/0x230
[ 225.257861][ T6619] ? clear_bhb_loop+0x35/0x90
[ 225.262585][ T6619] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 225.268527][ T6619] RIP: 0033:0x7f0a63575bd9
[ 225.272963][ T6619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 225.292594][ T6619] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 225.301060][ T6619] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 225.309138][ T6619] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 225.317142][ T6619] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 225.325249][ T6619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 225.333257][ T6619] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 225.341386][ T6619]
[ 225.766066][ T6624] loop0: detected capacity change from 0 to 32768
[ 225.786599][ T6624] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 225.797122][ T6624] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 225.812021][ T6624] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 225.821933][ T941] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 225.830478][ T941] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 225.873973][ T941] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 43ms
[ 225.881638][ T941] gfs2: fsid=syz:syz.0: jid=0: Done
[ 225.886966][ T6624] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 225.901557][ T6624] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 225.911486][ T6624] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 225.926472][ T6624] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 225.936045][ T6624] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6624 [syz.0.125] iterate_dir+0x571/0x800
[ 225.946061][ T6624] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 225.953317][ T6627] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 225.954998][ T6624] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 225.965483][ T6627] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 225.972029][ T6624] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 225.982622][ T6627] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6624 [syz.0.125] iterate_dir+0x571/0x800
[ 225.989923][ T6624] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 226.002136][ T6627] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6627 [syz.0.125] __gfs2_lookup+0xa4/0x280
[ 226.005788][ T6624] gfs2: fsid=syz:syz.0: File system withdrawn
[ 226.022343][ T6627] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 226.022903][ T6624] CPU: 0 UID: 0 PID: 6624 Comm: syz.0.125 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 226.041617][ T6624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 226.051704][ T6624] Call Trace:
[ 226.055003][ T6624]
[ 226.057947][ T6624] dump_stack_lvl+0x241/0x360
[ 226.062683][ T6624] ? __pfx_dump_stack_lvl+0x10/0x10
[ 226.067911][ T6624] ? __pfx__printk+0x10/0x10
[ 226.072526][ T6624] ? kobject_uevent_env+0x54d/0x8e0
[ 226.077928][ T6624] gfs2_withdraw+0xefa/0x1460
[ 226.082682][ T6624] ? __pfx_gfs2_withdraw+0x10/0x10
[ 226.087865][ T6624] ? gfs2_dirent_scan+0x27c/0x670
[ 226.092928][ T6624] ? __pfx__printk+0x10/0x10
[ 226.097562][ T6624] ? gfs2_consist_inode_i+0xf5/0x110
[ 226.102882][ T6624] gfs2_dirent_scan+0x52b/0x670
[ 226.107753][ T6624] ? gfs2_dir_read+0x73e/0x1af0
[ 226.112622][ T6624] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 226.118216][ T6624] gfs2_dir_read+0x82f/0x1af0
[ 226.122924][ T6624] ? inode_dio_wait+0x19f/0x240
[ 226.127803][ T6624] ? __pfx_inode_dio_wait+0x10/0x10
[ 226.133219][ T6624] ? __pfx_gfs2_dir_read+0x10/0x10
[ 226.138533][ T6624] ? gfs2_glock_nq+0x136d/0x1aa0
[ 226.143505][ T6624] ? inode_go_held+0xea/0x200
[ 226.148200][ T6624] ? gfs2_glock_wait+0x21a/0x2b0
[ 226.153159][ T6624] gfs2_readdir+0x14b/0x1b0
[ 226.157678][ T6624] ? __pfx_gfs2_readdir+0x10/0x10
[ 226.162730][ T6624] ? iterate_dir+0x571/0x800
[ 226.167344][ T6624] ? __fget_files+0x3f3/0x470
[ 226.172050][ T6624] iterate_dir+0x571/0x800
[ 226.176514][ T6624] __se_sys_getdents+0x1ef/0x4d0
[ 226.181482][ T6624] ? __pfx___se_sys_getdents+0x10/0x10
[ 226.186956][ T6624] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 226.192967][ T6624] ? __pfx_filldir+0x10/0x10
[ 226.197588][ T6624] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 226.203939][ T6624] ? do_syscall_64+0x100/0x230
[ 226.208718][ T6624] ? do_syscall_64+0xb6/0x230
[ 226.213409][ T6624] do_syscall_64+0xf3/0x230
[ 226.217925][ T6624] ? clear_bhb_loop+0x35/0x90
[ 226.222625][ T6624] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 226.228560][ T6624] RIP: 0033:0x7f0a63575bd9
[ 226.233029][ T6624] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 226.252681][ T6624] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 226.261157][ T6624] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 226.269186][ T6624] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 226.277177][ T6624] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 226.285162][ T6624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 226.293143][ T6624] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 226.301166][ T6624]
[ 226.721122][ T6629] loop0: detected capacity change from 0 to 32768
[ 226.754343][ T6629] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 226.762736][ T6629] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 226.775427][ T6629] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 226.785391][ T47] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 226.792403][ T47] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 226.833568][ T47] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 41ms
[ 226.841980][ T47] gfs2: fsid=syz:syz.0: jid=0: Done
[ 226.847264][ T6629] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 226.861772][ T6629] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 226.871965][ T6629] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 226.886467][ T6629] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 226.895870][ T6629] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6629 [syz.0.126] iterate_dir+0x571/0x800
[ 226.905621][ T6629] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 226.913479][ T6632] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 226.914132][ T6629] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 226.925559][ T6632] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 226.930972][ T6629] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 226.941911][ T6632] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6629 [syz.0.126] iterate_dir+0x571/0x800
[ 226.948879][ T6629] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 226.959804][ T6632] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6632 [syz.0.126] __gfs2_lookup+0xa4/0x280
[ 226.966032][ T6629] gfs2: fsid=syz:syz.0: File system withdrawn
[ 226.977189][ T6632] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 226.981969][ T6629] CPU: 1 UID: 0 PID: 6629 Comm: syz.0.126 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 227.000181][ T6629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 227.010282][ T6629] Call Trace:
[ 227.013609][ T6629]
[ 227.016554][ T6629] dump_stack_lvl+0x241/0x360
[ 227.021259][ T6629] ? __pfx_dump_stack_lvl+0x10/0x10
[ 227.026492][ T6629] ? __pfx__printk+0x10/0x10
[ 227.031141][ T6629] ? kobject_uevent_env+0x54d/0x8e0
[ 227.036367][ T6629] gfs2_withdraw+0xefa/0x1460
[ 227.041075][ T6629] ? __pfx_gfs2_withdraw+0x10/0x10
[ 227.046199][ T6629] ? gfs2_dirent_scan+0x27c/0x670
[ 227.051247][ T6629] ? __pfx__printk+0x10/0x10
[ 227.055876][ T6629] ? gfs2_consist_inode_i+0xf5/0x110
[ 227.061210][ T6629] gfs2_dirent_scan+0x52b/0x670
[ 227.066102][ T6629] ? gfs2_dir_read+0x73e/0x1af0
[ 227.070966][ T6629] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 227.076533][ T6629] gfs2_dir_read+0x82f/0x1af0
[ 227.081232][ T6629] ? inode_dio_wait+0x19f/0x240
[ 227.086362][ T6629] ? __pfx_inode_dio_wait+0x10/0x10
[ 227.091578][ T6629] ? __pfx_gfs2_dir_read+0x10/0x10
[ 227.096709][ T6629] ? gfs2_glock_nq+0x136d/0x1aa0
[ 227.101765][ T6629] ? inode_go_held+0xea/0x200
[ 227.106485][ T6629] ? gfs2_glock_wait+0x21a/0x2b0
[ 227.111461][ T6629] gfs2_readdir+0x14b/0x1b0
[ 227.116026][ T6629] ? __pfx_gfs2_readdir+0x10/0x10
[ 227.121076][ T6629] ? iterate_dir+0x571/0x800
[ 227.125829][ T6629] ? __fget_files+0x3f3/0x470
[ 227.130572][ T6629] iterate_dir+0x571/0x800
[ 227.135025][ T6629] __se_sys_getdents+0x1ef/0x4d0
[ 227.140085][ T6629] ? __pfx___se_sys_getdents+0x10/0x10
[ 227.145567][ T6629] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 227.151567][ T6629] ? __pfx_filldir+0x10/0x10
[ 227.156177][ T6629] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 227.162534][ T6629] ? do_syscall_64+0x100/0x230
[ 227.167313][ T6629] ? do_syscall_64+0xb6/0x230
[ 227.172017][ T6629] do_syscall_64+0xf3/0x230
[ 227.176706][ T6629] ? clear_bhb_loop+0x35/0x90
[ 227.181409][ T6629] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 227.187321][ T6629] RIP: 0033:0x7f0a63575bd9
[ 227.191753][ T6629] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 227.211496][ T6629] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 227.220016][ T6629] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 227.228090][ T6629] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 227.236073][ T6629] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 227.244058][ T6629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 227.252041][ T6629] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 227.260067][ T6629]
[ 227.681547][ T6634] loop0: detected capacity change from 0 to 32768
[ 227.705668][ T6634] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 227.715194][ T6634] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 227.731483][ T6634] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 227.741715][ T941] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 227.748539][ T941] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 227.791871][ T941] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 43ms
[ 227.799635][ T941] gfs2: fsid=syz:syz.0: jid=0: Done
[ 227.804941][ T6634] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 227.818866][ T6634] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 227.828949][ T6634] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 227.844233][ T6634] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 227.853848][ T6634] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6634 [syz.0.127] iterate_dir+0x571/0x800
[ 227.863524][ T6634] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 227.870462][ T6637] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 227.873742][ T6634] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 227.882714][ T6637] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 227.891142][ T6634] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 227.898269][ T6637] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6634 [syz.0.127] iterate_dir+0x571/0x800
[ 227.907647][ T6634] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 227.916559][ T6637] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6637 [syz.0.127] __gfs2_lookup+0xa4/0x280
[ 227.916615][ T6637] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 227.928266][ T6634] gfs2: fsid=syz:syz.0: File system withdrawn
[ 227.947791][ T6634] CPU: 1 UID: 0 PID: 6634 Comm: syz.0.127 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 227.958579][ T6634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 227.968713][ T6634] Call Trace:
[ 227.972049][ T6634]
[ 227.975110][ T6634] dump_stack_lvl+0x241/0x360
[ 227.979915][ T6634] ? __pfx_dump_stack_lvl+0x10/0x10
[ 227.985155][ T6634] ? __pfx__printk+0x10/0x10
[ 227.989773][ T6634] ? kobject_uevent_env+0x54d/0x8e0
[ 227.995012][ T6634] gfs2_withdraw+0xefa/0x1460
[ 227.999766][ T6634] ? __pfx_gfs2_withdraw+0x10/0x10
[ 228.004921][ T6634] ? gfs2_dirent_scan+0x27c/0x670
[ 228.009968][ T6634] ? __pfx__printk+0x10/0x10
[ 228.014584][ T6634] ? gfs2_consist_inode_i+0xf5/0x110
[ 228.019975][ T6634] gfs2_dirent_scan+0x52b/0x670
[ 228.024853][ T6634] ? gfs2_dir_read+0x73e/0x1af0
[ 228.029813][ T6634] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 228.035422][ T6634] gfs2_dir_read+0x82f/0x1af0
[ 228.040167][ T6634] ? inode_dio_wait+0x19f/0x240
[ 228.045035][ T6634] ? __pfx_inode_dio_wait+0x10/0x10
[ 228.050279][ T6634] ? __pfx_gfs2_dir_read+0x10/0x10
[ 228.055429][ T6634] ? gfs2_glock_nq+0x136d/0x1aa0
[ 228.060474][ T6634] ? inode_go_held+0xea/0x200
[ 228.065177][ T6634] ? gfs2_glock_wait+0x21a/0x2b0
[ 228.070159][ T6634] gfs2_readdir+0x14b/0x1b0
[ 228.074681][ T6634] ? __pfx_gfs2_readdir+0x10/0x10
[ 228.079751][ T6634] ? iterate_dir+0x571/0x800
[ 228.084364][ T6634] ? __fget_files+0x3f3/0x470
[ 228.089070][ T6634] iterate_dir+0x571/0x800
[ 228.093516][ T6634] __se_sys_getdents+0x1ef/0x4d0
[ 228.098481][ T6634] ? __pfx___se_sys_getdents+0x10/0x10
[ 228.103973][ T6634] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 228.109974][ T6634] ? __pfx_filldir+0x10/0x10
[ 228.114612][ T6634] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 228.121018][ T6634] ? do_syscall_64+0x100/0x230
[ 228.125884][ T6634] ? do_syscall_64+0xb6/0x230
[ 228.130590][ T6634] do_syscall_64+0xf3/0x230
[ 228.135371][ T6634] ? clear_bhb_loop+0x35/0x90
[ 228.140073][ T6634] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 228.145993][ T6634] RIP: 0033:0x7f0a63575bd9
[ 228.150436][ T6634] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 228.170082][ T6634] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 228.178613][ T6634] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 228.186624][ T6634] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 228.194613][ T6634] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 228.202631][ T6634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 228.210896][ T6634] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 228.218898][ T6634]
2024/09/24 07:36:18 executed programs: 115
[ 228.635499][ T6639] loop0: detected capacity change from 0 to 32768
[ 228.645645][ T6639] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 228.654431][ T6639] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 228.667350][ T6639] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 228.678183][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 228.685821][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 228.732301][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 46ms
[ 228.741063][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 228.746419][ T6639] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 228.758591][ T6639] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 228.768628][ T6639] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 228.783244][ T6639] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 228.793042][ T6639] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6639 [syz.0.128] iterate_dir+0x571/0x800
[ 228.802676][ T6639] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 228.811616][ T6642] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 228.811673][ T6639] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 228.828528][ T6639] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 228.837397][ T6639] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 228.839444][ T6642] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 228.847564][ T6639] gfs2: fsid=syz:syz.0: File system withdrawn
[ 228.854436][ T6642] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6639 [syz.0.128] iterate_dir+0x571/0x800
[ 228.868931][ T6639] CPU: 1 UID: 0 PID: 6639 Comm: syz.0.128 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 228.869965][ T6642] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6642 [syz.0.128] __gfs2_lookup+0xa4/0x280
[ 228.879722][ T6639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 228.879740][ T6639] Call Trace:
[ 228.879750][ T6639]
[ 228.879761][ T6639] dump_stack_lvl+0x241/0x360
[ 228.879804][ T6639] ? __pfx_dump_stack_lvl+0x10/0x10
[ 228.879840][ T6639] ? __pfx__printk+0x10/0x10
[ 228.889424][ T6642] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 228.899626][ T6639] ? kobject_uevent_env+0x54d/0x8e0
[ 228.899669][ T6639] gfs2_withdraw+0xefa/0x1460
[ 228.899710][ T6639] ? __pfx_gfs2_withdraw+0x10/0x10
[ 228.899737][ T6639] ? gfs2_dirent_scan+0x27c/0x670
[ 228.899765][ T6639] ? __pfx__printk+0x10/0x10
[ 228.899805][ T6639] ? gfs2_consist_inode_i+0xf5/0x110
[ 228.899837][ T6639] gfs2_dirent_scan+0x52b/0x670
[ 228.899864][ T6639] ? gfs2_dir_read+0x73e/0x1af0
[ 228.899891][ T6639] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 228.899925][ T6639] gfs2_dir_read+0x82f/0x1af0
[ 228.899961][ T6639] ? inode_dio_wait+0x19f/0x240
[ 228.983806][ T6639] ? __pfx_inode_dio_wait+0x10/0x10
[ 228.989044][ T6639] ? __pfx_gfs2_dir_read+0x10/0x10
[ 228.994176][ T6639] ? gfs2_glock_nq+0x136d/0x1aa0
[ 228.999252][ T6639] ? inode_go_held+0xea/0x200
[ 229.003947][ T6639] ? gfs2_glock_wait+0x21a/0x2b0
[ 229.008903][ T6639] gfs2_readdir+0x14b/0x1b0
[ 229.013423][ T6639] ? __pfx_gfs2_readdir+0x10/0x10
[ 229.018461][ T6639] ? iterate_dir+0x571/0x800
[ 229.023072][ T6639] ? __fget_files+0x3f3/0x470
[ 229.027944][ T6639] iterate_dir+0x571/0x800
[ 229.032380][ T6639] __se_sys_getdents+0x1ef/0x4d0
[ 229.037359][ T6639] ? __pfx___se_sys_getdents+0x10/0x10
[ 229.042878][ T6639] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 229.048895][ T6639] ? __pfx_filldir+0x10/0x10
[ 229.053506][ T6639] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 229.059860][ T6639] ? do_syscall_64+0x100/0x230
[ 229.064641][ T6639] ? do_syscall_64+0xb6/0x230
[ 229.069339][ T6639] do_syscall_64+0xf3/0x230
[ 229.073899][ T6639] ? clear_bhb_loop+0x35/0x90
[ 229.078641][ T6639] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 229.084557][ T6639] RIP: 0033:0x7f0a63575bd9
[ 229.088986][ T6639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 229.108729][ T6639] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 229.117189][ T6639] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 229.125180][ T6639] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 229.133164][ T6639] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 229.141157][ T6639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 229.149144][ T6639] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 229.157143][ T6639]
[ 229.585742][ T6644] loop0: detected capacity change from 0 to 32768
[ 229.619412][ T6644] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 229.627760][ T6644] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 229.640203][ T6644] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 229.651042][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 229.658015][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 229.700959][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 229.711038][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 229.716354][ T6644] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 229.729280][ T6644] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 229.739156][ T6644] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 229.754221][ T6644] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 229.763573][ T6644] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6644 [syz.0.129] iterate_dir+0x571/0x800
[ 229.773177][ T6644] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 229.781706][ T6644] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 229.788952][ T6644] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 229.797929][ T6644] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 229.804920][ T6644] gfs2: fsid=syz:syz.0: File system withdrawn
[ 229.811239][ T6644] CPU: 0 UID: 0 PID: 6644 Comm: syz.0.129 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 229.822046][ T6644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 229.832217][ T6644] Call Trace:
[ 229.835530][ T6644]
[ 229.838473][ T6644] dump_stack_lvl+0x241/0x360
[ 229.843185][ T6644] ? __pfx_dump_stack_lvl+0x10/0x10
[ 229.848425][ T6644] ? __pfx__printk+0x10/0x10
[ 229.853041][ T6644] ? kobject_uevent_env+0x54d/0x8e0
[ 229.858289][ T6644] gfs2_withdraw+0xefa/0x1460
[ 229.863098][ T6644] ? __pfx_gfs2_withdraw+0x10/0x10
[ 229.868234][ T6644] ? gfs2_dirent_scan+0x27c/0x670
[ 229.873292][ T6644] ? __pfx__printk+0x10/0x10
[ 229.877908][ T6644] ? gfs2_consist_inode_i+0xf5/0x110
[ 229.883213][ T6644] gfs2_dirent_scan+0x52b/0x670
[ 229.888082][ T6644] ? gfs2_dir_read+0x73e/0x1af0
[ 229.892969][ T6644] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 229.898538][ T6644] gfs2_dir_read+0x82f/0x1af0
[ 229.903239][ T6644] ? inode_dio_wait+0x19f/0x240
[ 229.908109][ T6644] ? __pfx_inode_dio_wait+0x10/0x10
[ 229.913327][ T6644] ? __pfx_gfs2_dir_read+0x10/0x10
[ 229.918466][ T6644] ? gfs2_glock_nq+0x136d/0x1aa0
[ 229.923445][ T6644] ? inode_go_held+0xea/0x200
[ 229.928160][ T6644] ? gfs2_glock_wait+0x21a/0x2b0
[ 229.933126][ T6644] gfs2_readdir+0x14b/0x1b0
[ 229.937653][ T6644] ? __pfx_gfs2_readdir+0x10/0x10
[ 229.942693][ T6644] ? iterate_dir+0x571/0x800
[ 229.947306][ T6644] ? __fget_files+0x3f3/0x470
[ 229.952007][ T6644] iterate_dir+0x571/0x800
[ 229.956455][ T6644] __se_sys_getdents+0x1ef/0x4d0
[ 229.961415][ T6644] ? __pfx___se_sys_getdents+0x10/0x10
[ 229.966912][ T6644] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 229.972913][ T6644] ? __pfx_filldir+0x10/0x10
[ 229.977525][ T6644] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 229.983888][ T6644] ? do_syscall_64+0x100/0x230
[ 229.988695][ T6644] ? do_syscall_64+0xb6/0x230
[ 229.993393][ T6644] do_syscall_64+0xf3/0x230
[ 229.997910][ T6644] ? clear_bhb_loop+0x35/0x90
[ 230.002613][ T6644] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 230.008541][ T6644] RIP: 0033:0x7f0a63575bd9
[ 230.012970][ T6644] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 230.032602][ T6644] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 230.041072][ T6644] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 230.049089][ T6644] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 230.057107][ T6644] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 230.065098][ T6644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 230.073102][ T6644] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 230.081113][ T6644]
[ 230.501410][ T6649] loop0: detected capacity change from 0 to 32768
[ 230.522968][ T6649] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 230.531603][ T6649] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 230.545702][ T6649] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 230.555933][ T5258] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 230.562955][ T5258] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 230.605695][ T5258] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 230.613415][ T5258] gfs2: fsid=syz:syz.0: jid=0: Done
[ 230.618774][ T6649] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 230.632198][ T6649] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 230.642394][ T6649] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 230.657434][ T6649] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 230.666753][ T6649] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6649 [syz.0.130] iterate_dir+0x571/0x800
[ 230.676371][ T6649] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 230.684211][ T6653] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 230.684884][ T6649] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 230.696310][ T6653] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 230.701734][ T6649] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 230.701756][ T6649] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 230.701918][ T6649] gfs2: fsid=syz:syz.0: File system withdrawn
[ 230.715827][ T6653] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6649 [syz.0.130] iterate_dir+0x571/0x800
[ 230.720077][ T6649] CPU: 0 UID: 0 PID: 6649 Comm: syz.0.130 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 230.726495][ T6653] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6653 [syz.0.130] __gfs2_lookup+0xa4/0x280
[ 230.732332][ T6649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 230.732350][ T6649] Call Trace:
[ 230.732360][ T6649]
[ 230.732371][ T6649] dump_stack_lvl+0x241/0x360
[ 230.732413][ T6649] ? __pfx_dump_stack_lvl+0x10/0x10
[ 230.732449][ T6649] ? __pfx__printk+0x10/0x10
[ 230.732484][ T6649] ? kobject_uevent_env+0x54d/0x8e0
[ 230.732519][ T6649] gfs2_withdraw+0xefa/0x1460
[ 230.743576][ T6653] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 230.752882][ T6649] ? __pfx_gfs2_withdraw+0x10/0x10
[ 230.752917][ T6649] ? gfs2_dirent_scan+0x27c/0x670
[ 230.752946][ T6649] ? __pfx__printk+0x10/0x10
[ 230.826503][ T6649] ? gfs2_consist_inode_i+0xf5/0x110
[ 230.831850][ T6649] gfs2_dirent_scan+0x52b/0x670
[ 230.836821][ T6649] ? gfs2_dir_read+0x73e/0x1af0
[ 230.841689][ T6649] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 230.847254][ T6649] gfs2_dir_read+0x82f/0x1af0
[ 230.851954][ T6649] ? inode_dio_wait+0x19f/0x240
[ 230.856821][ T6649] ? __pfx_inode_dio_wait+0x10/0x10
[ 230.862126][ T6649] ? __pfx_gfs2_dir_read+0x10/0x10
[ 230.867259][ T6649] ? gfs2_glock_nq+0x136d/0x1aa0
[ 230.872225][ T6649] ? inode_go_held+0xea/0x200
[ 230.877024][ T6649] ? gfs2_glock_wait+0x21a/0x2b0
[ 230.881980][ T6649] gfs2_readdir+0x14b/0x1b0
[ 230.886503][ T6649] ? __pfx_gfs2_readdir+0x10/0x10
[ 230.891543][ T6649] ? iterate_dir+0x571/0x800
[ 230.896184][ T6649] ? __fget_files+0x3f3/0x470
[ 230.900884][ T6649] iterate_dir+0x571/0x800
[ 230.905369][ T6649] __se_sys_getdents+0x1ef/0x4d0
[ 230.910419][ T6649] ? __pfx___se_sys_getdents+0x10/0x10
[ 230.916088][ T6649] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 230.922090][ T6649] ? __pfx_filldir+0x10/0x10
[ 230.926788][ T6649] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 230.933224][ T6649] ? do_syscall_64+0x100/0x230
[ 230.938021][ T6649] ? do_syscall_64+0xb6/0x230
[ 230.942799][ T6649] do_syscall_64+0xf3/0x230
[ 230.947340][ T6649] ? clear_bhb_loop+0x35/0x90
[ 230.952039][ T6649] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 230.957969][ T6649] RIP: 0033:0x7f0a63575bd9
[ 230.962398][ T6649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 230.982041][ T6649] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 230.990475][ T6649] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 230.998475][ T6649] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 231.006459][ T6649] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 231.014443][ T6649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 231.022427][ T6649] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 231.030426][ T6649]
[ 231.454200][ T6655] loop0: detected capacity change from 0 to 32768
[ 231.475023][ T6655] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 231.486500][ T6655] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 231.499161][ T6655] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 231.508535][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 231.515662][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 231.552869][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 37ms
[ 231.560641][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 231.566483][ T6655] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 231.580069][ T6655] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 231.590242][ T6655] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 231.604830][ T6655] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 231.614312][ T6655] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6655 [syz.0.131] iterate_dir+0x571/0x800
[ 231.623926][ T6655] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 231.632611][ T6655] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 231.640070][ T6655] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 231.648882][ T6655] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 231.655565][ T6655] gfs2: fsid=syz:syz.0: File system withdrawn
[ 231.661708][ T6655] CPU: 1 UID: 0 PID: 6655 Comm: syz.0.131 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 231.672488][ T6655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 231.682569][ T6655] Call Trace:
[ 231.685928][ T6655]
[ 231.688869][ T6655] dump_stack_lvl+0x241/0x360
[ 231.693588][ T6655] ? __pfx_dump_stack_lvl+0x10/0x10
[ 231.698809][ T6655] ? __pfx__printk+0x10/0x10
[ 231.703608][ T6655] ? kobject_uevent_env+0x54d/0x8e0
[ 231.709012][ T6655] gfs2_withdraw+0xefa/0x1460
[ 231.713838][ T6655] ? __pfx_gfs2_withdraw+0x10/0x10
[ 231.718968][ T6655] ? gfs2_dirent_scan+0x27c/0x670
[ 231.724032][ T6655] ? __pfx__printk+0x10/0x10
[ 231.728646][ T6655] ? gfs2_consist_inode_i+0xf5/0x110
[ 231.733959][ T6655] gfs2_dirent_scan+0x52b/0x670
[ 231.738853][ T6655] ? gfs2_dir_read+0x73e/0x1af0
[ 231.743732][ T6655] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 231.749306][ T6655] gfs2_dir_read+0x82f/0x1af0
[ 231.754011][ T6655] ? inode_dio_wait+0x19f/0x240
[ 231.758876][ T6655] ? __pfx_inode_dio_wait+0x10/0x10
[ 231.764097][ T6655] ? __pfx_gfs2_dir_read+0x10/0x10
[ 231.769242][ T6655] ? gfs2_glock_nq+0x136d/0x1aa0
[ 231.774223][ T6655] ? inode_go_held+0xea/0x200
[ 231.778914][ T6655] ? gfs2_glock_wait+0x21a/0x2b0
[ 231.783925][ T6655] gfs2_readdir+0x14b/0x1b0
[ 231.788454][ T6655] ? __pfx_gfs2_readdir+0x10/0x10
[ 231.793508][ T6655] ? iterate_dir+0x571/0x800
[ 231.798132][ T6655] ? __fget_files+0x3f3/0x470
[ 231.802834][ T6655] iterate_dir+0x571/0x800
[ 231.807276][ T6655] __se_sys_getdents+0x1ef/0x4d0
[ 231.812236][ T6655] ? __pfx___se_sys_getdents+0x10/0x10
[ 231.817723][ T6655] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 231.823731][ T6655] ? __pfx_filldir+0x10/0x10
[ 231.828361][ T6655] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 231.834726][ T6655] ? do_syscall_64+0x100/0x230
[ 231.839516][ T6655] ? do_syscall_64+0xb6/0x230
[ 231.844227][ T6655] do_syscall_64+0xf3/0x230
[ 231.848756][ T6655] ? clear_bhb_loop+0x35/0x90
[ 231.853458][ T6655] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 231.859374][ T6655] RIP: 0033:0x7f0a63575bd9
[ 231.863796][ T6655] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 231.883445][ T6655] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 231.891890][ T6655] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 231.899876][ T6655] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 231.907854][ T6655] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 231.915859][ T6655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 231.923862][ T6655] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 231.931864][ T6655]
[ 232.351844][ T6660] loop0: detected capacity change from 0 to 32768
[ 232.385048][ T6660] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 232.393792][ T6660] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 232.406649][ T6660] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 232.416389][ T941] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 232.423260][ T941] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 232.464320][ T941] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 41ms
[ 232.472030][ T941] gfs2: fsid=syz:syz.0: jid=0: Done
[ 232.477327][ T6660] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 232.491315][ T6660] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 232.501106][ T6660] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 232.515528][ T6660] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 232.524797][ T6660] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6660 [syz.0.132] iterate_dir+0x571/0x800
[ 232.534403][ T6660] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 232.544341][ T6660] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 232.551894][ T6660] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 232.561318][ T6660] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 232.567911][ T6660] gfs2: fsid=syz:syz.0: File system withdrawn
[ 232.574313][ T6660] CPU: 1 UID: 0 PID: 6660 Comm: syz.0.132 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 232.585119][ T6660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 232.595232][ T6660] Call Trace:
[ 232.598527][ T6660]
[ 232.601467][ T6660] dump_stack_lvl+0x241/0x360
[ 232.606174][ T6660] ? __pfx_dump_stack_lvl+0x10/0x10
[ 232.611431][ T6660] ? __pfx__printk+0x10/0x10
[ 232.616050][ T6660] ? kobject_uevent_env+0x54d/0x8e0
[ 232.621719][ T6660] gfs2_withdraw+0xefa/0x1460
[ 232.626447][ T6660] ? __pfx_gfs2_withdraw+0x10/0x10
[ 232.631624][ T6660] ? gfs2_dirent_scan+0x27c/0x670
[ 232.636685][ T6660] ? __pfx__printk+0x10/0x10
[ 232.641305][ T6660] ? gfs2_consist_inode_i+0xf5/0x110
[ 232.646700][ T6660] gfs2_dirent_scan+0x52b/0x670
[ 232.651587][ T6660] ? gfs2_dir_read+0x73e/0x1af0
[ 232.656456][ T6660] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 232.662041][ T6660] gfs2_dir_read+0x82f/0x1af0
[ 232.666776][ T6660] ? inode_dio_wait+0x19f/0x240
[ 232.671651][ T6660] ? __pfx_inode_dio_wait+0x10/0x10
[ 232.676869][ T6660] ? __pfx_gfs2_dir_read+0x10/0x10
[ 232.682024][ T6660] ? gfs2_glock_nq+0x136d/0x1aa0
[ 232.687049][ T6660] ? inode_go_held+0xea/0x200
[ 232.691758][ T6660] ? gfs2_glock_wait+0x21a/0x2b0
[ 232.696729][ T6660] gfs2_readdir+0x14b/0x1b0
[ 232.701343][ T6660] ? __pfx_gfs2_readdir+0x10/0x10
[ 232.706384][ T6660] ? iterate_dir+0x571/0x800
[ 232.710994][ T6660] ? __fget_files+0x3f3/0x470
[ 232.715698][ T6660] iterate_dir+0x571/0x800
[ 232.720139][ T6660] __se_sys_getdents+0x1ef/0x4d0
[ 232.725108][ T6660] ? __pfx___se_sys_getdents+0x10/0x10
[ 232.730597][ T6660] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 232.736857][ T6660] ? __pfx_filldir+0x10/0x10
[ 232.741469][ T6660] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 232.747923][ T6660] ? do_syscall_64+0x100/0x230
[ 232.752700][ T6660] ? do_syscall_64+0xb6/0x230
[ 232.757401][ T6660] do_syscall_64+0xf3/0x230
[ 232.761916][ T6660] ? clear_bhb_loop+0x35/0x90
[ 232.766614][ T6660] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 232.772530][ T6660] RIP: 0033:0x7f0a63575bd9
[ 232.776958][ T6660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 232.796678][ T6660] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 232.805210][ T6660] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 232.813245][ T6660] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 232.821244][ T6660] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 232.829424][ T6660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 232.837413][ T6660] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 232.845423][ T6660]
[ 233.266025][ T6666] loop0: detected capacity change from 0 to 32768
[ 233.296138][ T6666] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 233.304836][ T6666] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 233.317527][ T6666] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 233.327119][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 233.334658][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 233.376963][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 233.384694][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 233.391252][ T6666] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 233.406042][ T6666] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 233.415944][ T6666] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 233.430470][ T6666] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 233.439703][ T6666] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6666 [syz.0.133] iterate_dir+0x571/0x800
[ 233.449282][ T6666] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 233.457741][ T6666] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 233.465168][ T6666] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 233.474082][ T6666] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 233.480846][ T6666] gfs2: fsid=syz:syz.0: File system withdrawn
[ 233.486977][ T6666] CPU: 1 UID: 0 PID: 6666 Comm: syz.0.133 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 233.497755][ T6666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 233.507935][ T6666] Call Trace:
[ 233.511241][ T6666]
[ 233.514210][ T6666] dump_stack_lvl+0x241/0x360
[ 233.518929][ T6666] ? __pfx_dump_stack_lvl+0x10/0x10
[ 233.524180][ T6666] ? __pfx__printk+0x10/0x10
[ 233.528797][ T6666] ? kobject_uevent_env+0x54d/0x8e0
[ 233.534045][ T6666] gfs2_withdraw+0xefa/0x1460
[ 233.538776][ T6666] ? __pfx_gfs2_withdraw+0x10/0x10
[ 233.543927][ T6666] ? gfs2_dirent_scan+0x27c/0x670
[ 233.549019][ T6666] ? __pfx__printk+0x10/0x10
[ 233.553661][ T6666] ? gfs2_consist_inode_i+0xf5/0x110
[ 233.558985][ T6666] gfs2_dirent_scan+0x52b/0x670
[ 233.563873][ T6666] ? gfs2_dir_read+0x73e/0x1af0
[ 233.568753][ T6666] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 233.574345][ T6666] gfs2_dir_read+0x82f/0x1af0
[ 233.579076][ T6666] ? inode_dio_wait+0x19f/0x240
[ 233.584152][ T6666] ? __pfx_inode_dio_wait+0x10/0x10
[ 233.589388][ T6666] ? __pfx_gfs2_dir_read+0x10/0x10
[ 233.594549][ T6666] ? gfs2_glock_nq+0x136d/0x1aa0
[ 233.599513][ T6666] ? inode_go_held+0xea/0x200
[ 233.604211][ T6666] ? gfs2_glock_wait+0x21a/0x2b0
[ 233.609183][ T6666] gfs2_readdir+0x14b/0x1b0
[ 233.613721][ T6666] ? __pfx_gfs2_readdir+0x10/0x10
[ 233.618779][ T6666] ? iterate_dir+0x571/0x800
[ 233.623391][ T6666] ? __fget_files+0x3f3/0x470
[ 233.628153][ T6666] iterate_dir+0x571/0x800
[ 233.632595][ T6666] __se_sys_getdents+0x1ef/0x4d0
[ 233.637561][ T6666] ? __pfx___se_sys_getdents+0x10/0x10
[ 233.643058][ T6666] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 233.649146][ T6666] ? __pfx_filldir+0x10/0x10
[ 233.653865][ T6666] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 233.660307][ T6666] ? do_syscall_64+0x100/0x230
[ 233.665121][ T6666] ? do_syscall_64+0xb6/0x230
[ 233.669815][ T6666] do_syscall_64+0xf3/0x230
[ 233.674333][ T6666] ? clear_bhb_loop+0x35/0x90
[ 233.679036][ T6666] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 233.684984][ T6666] RIP: 0033:0x7f0a63575bd9
[ 233.689417][ T6666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 233.709048][ T6666] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 233.717499][ T6666] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 233.725491][ T6666] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 233.733476][ T6666] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 233.741459][ T6666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 233.749472][ T6666] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 233.757471][ T6666]
2024/09/24 07:36:23 executed programs: 121
[ 234.189746][ T6672] loop0: detected capacity change from 0 to 32768
[ 234.214897][ T6672] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 234.224583][ T6672] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 234.237019][ T6672] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 234.246741][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 234.253753][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 234.299806][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 46ms
[ 234.307494][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 234.313523][ T6672] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 234.327635][ T6672] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 234.337447][ T6672] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 234.352010][ T6672] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 234.361259][ T6672] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6672 [syz.0.134] iterate_dir+0x571/0x800
[ 234.370772][ T6672] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 234.380385][ T6672] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 234.387657][ T6672] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 234.396670][ T6672] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 234.403675][ T6672] gfs2: fsid=syz:syz.0: File system withdrawn
[ 234.410050][ T6672] CPU: 1 UID: 0 PID: 6672 Comm: syz.0.134 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 234.421477][ T6672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 234.431919][ T6672] Call Trace:
[ 234.435312][ T6672]
[ 234.438305][ T6672] dump_stack_lvl+0x241/0x360
[ 234.443054][ T6672] ? __pfx_dump_stack_lvl+0x10/0x10
[ 234.448286][ T6672] ? __pfx__printk+0x10/0x10
[ 234.452905][ T6672] ? kobject_uevent_env+0x54d/0x8e0
[ 234.458137][ T6672] gfs2_withdraw+0xefa/0x1460
[ 234.462872][ T6672] ? __pfx_gfs2_withdraw+0x10/0x10
[ 234.468024][ T6672] ? gfs2_dirent_scan+0x27c/0x670
[ 234.473176][ T6672] ? __pfx__printk+0x10/0x10
[ 234.477805][ T6672] ? gfs2_consist_inode_i+0xf5/0x110
[ 234.483249][ T6672] gfs2_dirent_scan+0x52b/0x670
[ 234.488164][ T6672] ? gfs2_dir_read+0x73e/0x1af0
[ 234.493084][ T6672] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 234.498753][ T6672] gfs2_dir_read+0x82f/0x1af0
[ 234.503479][ T6672] ? inode_dio_wait+0x19f/0x240
[ 234.508355][ T6672] ? __pfx_inode_dio_wait+0x10/0x10
[ 234.513682][ T6672] ? __pfx_gfs2_dir_read+0x10/0x10
[ 234.518852][ T6672] ? gfs2_glock_nq+0x136d/0x1aa0
[ 234.523833][ T6672] ? inode_go_held+0xea/0x200
[ 234.528543][ T6672] ? gfs2_glock_wait+0x21a/0x2b0
[ 234.533512][ T6672] gfs2_readdir+0x14b/0x1b0
[ 234.538124][ T6672] ? __pfx_gfs2_readdir+0x10/0x10
[ 234.543168][ T6672] ? iterate_dir+0x571/0x800
[ 234.547781][ T6672] ? __fget_files+0x3f3/0x470
[ 234.552655][ T6672] iterate_dir+0x571/0x800
[ 234.557103][ T6672] __se_sys_getdents+0x1ef/0x4d0
[ 234.562066][ T6672] ? __pfx___se_sys_getdents+0x10/0x10
[ 234.567546][ T6672] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 234.573551][ T6672] ? __pfx_filldir+0x10/0x10
[ 234.578165][ T6672] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 234.584519][ T6672] ? do_syscall_64+0x100/0x230
[ 234.589387][ T6672] ? do_syscall_64+0xb6/0x230
[ 234.594167][ T6672] do_syscall_64+0xf3/0x230
[ 234.598711][ T6672] ? clear_bhb_loop+0x35/0x90
[ 234.603450][ T6672] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 234.609417][ T6672] RIP: 0033:0x7f0a63575bd9
[ 234.613897][ T6672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 234.633635][ T6672] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 234.642080][ T6672] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 234.650075][ T6672] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 234.658236][ T6672] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 234.666256][ T6672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 234.674366][ T6672] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 234.682377][ T6672]
[ 235.122973][ T6679] loop0: detected capacity change from 0 to 32768
[ 235.144239][ T6679] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 235.153783][ T6679] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 235.166136][ T6679] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 235.175424][ T941] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 235.182684][ T941] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 235.223550][ T941] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms
[ 235.231220][ T941] gfs2: fsid=syz:syz.0: jid=0: Done
[ 235.236556][ T6679] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 235.253760][ T6679] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 235.263794][ T6679] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 235.278724][ T6679] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 235.288393][ T6679] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6679 [syz.0.135] iterate_dir+0x571/0x800
[ 235.297882][ T6679] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 235.303376][ T6682] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 235.306365][ T6679] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 235.317938][ T6682] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 235.323277][ T6679] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 235.334287][ T6682] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6679 [syz.0.135] iterate_dir+0x571/0x800
[ 235.341259][ T6679] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 235.343538][ T6679] gfs2: fsid=syz:syz.0: File system withdrawn
[ 235.353400][ T6682] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6682 [syz.0.135] __gfs2_lookup+0xa4/0x280
[ 235.357660][ T6679] CPU: 0 UID: 0 PID: 6679 Comm: syz.0.135 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 235.364564][ T6682] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 235.373019][ T6679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 235.373039][ T6679] Call Trace:
[ 235.373050][ T6679]
[ 235.373061][ T6679] dump_stack_lvl+0x241/0x360
[ 235.373106][ T6679] ? __pfx_dump_stack_lvl+0x10/0x10
[ 235.373141][ T6679] ? __pfx__printk+0x10/0x10
[ 235.373175][ T6679] ? kobject_uevent_env+0x54d/0x8e0
[ 235.428457][ T6679] gfs2_withdraw+0xefa/0x1460
[ 235.433286][ T6679] ? __pfx_gfs2_withdraw+0x10/0x10
[ 235.438442][ T6679] ? gfs2_dirent_scan+0x27c/0x670
[ 235.443502][ T6679] ? __pfx__printk+0x10/0x10
[ 235.448154][ T6679] ? gfs2_consist_inode_i+0xf5/0x110
[ 235.453471][ T6679] gfs2_dirent_scan+0x52b/0x670
[ 235.458883][ T6679] ? gfs2_dir_read+0x73e/0x1af0
[ 235.463771][ T6679] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 235.469350][ T6679] gfs2_dir_read+0x82f/0x1af0
[ 235.474057][ T6679] ? inode_dio_wait+0x19f/0x240
[ 235.478929][ T6679] ? __pfx_inode_dio_wait+0x10/0x10
[ 235.484151][ T6679] ? __pfx_gfs2_dir_read+0x10/0x10
[ 235.489298][ T6679] ? gfs2_glock_nq+0x136d/0x1aa0
[ 235.494262][ T6679] ? inode_go_held+0xea/0x200
[ 235.498955][ T6679] ? gfs2_glock_wait+0x21a/0x2b0
[ 235.503921][ T6679] gfs2_readdir+0x14b/0x1b0
[ 235.508441][ T6679] ? __pfx_gfs2_readdir+0x10/0x10
[ 235.513486][ T6679] ? iterate_dir+0x571/0x800
[ 235.518096][ T6679] ? __fget_files+0x3f3/0x470
[ 235.522921][ T6679] iterate_dir+0x571/0x800
[ 235.527449][ T6679] __se_sys_getdents+0x1ef/0x4d0
[ 235.532411][ T6679] ? __pfx___se_sys_getdents+0x10/0x10
[ 235.537901][ T6679] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 235.543915][ T6679] ? __pfx_filldir+0x10/0x10
[ 235.548546][ T6679] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 235.555045][ T6679] ? do_syscall_64+0x100/0x230
[ 235.560034][ T6679] ? do_syscall_64+0xb6/0x230
[ 235.564749][ T6679] do_syscall_64+0xf3/0x230
[ 235.569293][ T6679] ? clear_bhb_loop+0x35/0x90
[ 235.574022][ T6679] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 235.579947][ T6679] RIP: 0033:0x7f0a63575bd9
[ 235.584483][ T6679] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 235.604112][ T6679] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 235.612551][ T6679] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 235.620545][ T6679] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 235.628531][ T6679] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 235.636532][ T6679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 235.644539][ T6679] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 235.652576][ T6679]
[ 236.079841][ T6684] loop0: detected capacity change from 0 to 32768
[ 236.100096][ T6684] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 236.110031][ T6684] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 236.123184][ T6684] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 236.133559][ T5258] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 236.140482][ T5258] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 236.182665][ T5258] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 236.190817][ T5258] gfs2: fsid=syz:syz.0: jid=0: Done
[ 236.196143][ T6684] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 236.209333][ T6684] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 236.219101][ T6684] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 236.234127][ T6684] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 236.243417][ T6684] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6684 [syz.0.136] iterate_dir+0x571/0x800
[ 236.252925][ T6684] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 236.261612][ T6684] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 236.269542][ T6684] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 236.278362][ T6684] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 236.286587][ T6684] gfs2: fsid=syz:syz.0: File system withdrawn
[ 236.292796][ T6684] CPU: 0 UID: 0 PID: 6684 Comm: syz.0.136 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 236.303596][ T6684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 236.313679][ T6684] Call Trace:
[ 236.316975][ T6684]
[ 236.319919][ T6684] dump_stack_lvl+0x241/0x360
[ 236.324642][ T6684] ? __pfx_dump_stack_lvl+0x10/0x10
[ 236.329883][ T6684] ? __pfx__printk+0x10/0x10
[ 236.334514][ T6684] ? kobject_uevent_env+0x54d/0x8e0
[ 236.339760][ T6684] gfs2_withdraw+0xefa/0x1460
[ 236.344506][ T6684] ? __pfx_gfs2_withdraw+0x10/0x10
[ 236.349647][ T6684] ? gfs2_dirent_scan+0x27c/0x670
[ 236.354705][ T6684] ? __pfx__printk+0x10/0x10
[ 236.359420][ T6684] ? gfs2_consist_inode_i+0xf5/0x110
[ 236.364729][ T6684] gfs2_dirent_scan+0x52b/0x670
[ 236.369604][ T6684] ? gfs2_dir_read+0x73e/0x1af0
[ 236.374473][ T6684] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 236.380039][ T6684] gfs2_dir_read+0x82f/0x1af0
[ 236.384830][ T6684] ? inode_dio_wait+0x19f/0x240
[ 236.389701][ T6684] ? __pfx_inode_dio_wait+0x10/0x10
[ 236.394927][ T6684] ? __pfx_gfs2_dir_read+0x10/0x10
[ 236.400057][ T6684] ? gfs2_glock_nq+0x136d/0x1aa0
[ 236.405019][ T6684] ? inode_go_held+0xea/0x200
[ 236.409712][ T6684] ? gfs2_glock_wait+0x21a/0x2b0
[ 236.414677][ T6684] gfs2_readdir+0x14b/0x1b0
[ 236.419202][ T6684] ? __pfx_gfs2_readdir+0x10/0x10
[ 236.424243][ T6684] ? iterate_dir+0x571/0x800
[ 236.428852][ T6684] ? __fget_files+0x3f3/0x470
[ 236.433571][ T6684] iterate_dir+0x571/0x800
[ 236.438020][ T6684] __se_sys_getdents+0x1ef/0x4d0
[ 236.442991][ T6684] ? __pfx___se_sys_getdents+0x10/0x10
[ 236.448555][ T6684] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 236.454558][ T6684] ? __pfx_filldir+0x10/0x10
[ 236.459286][ T6684] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 236.465665][ T6684] ? do_syscall_64+0x100/0x230
[ 236.470478][ T6684] ? do_syscall_64+0xb6/0x230
[ 236.475232][ T6684] do_syscall_64+0xf3/0x230
[ 236.479879][ T6684] ? clear_bhb_loop+0x35/0x90
[ 236.484611][ T6684] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 236.490642][ T6684] RIP: 0033:0x7f0a63575bd9
[ 236.495083][ T6684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 236.514971][ T6684] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 236.523509][ T6684] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 236.531498][ T6684] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 236.539585][ T6684] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 236.547570][ T6684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 236.555574][ T6684] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 236.563572][ T6684]
[ 236.993426][ T6689] loop0: detected capacity change from 0 to 32768
[ 237.015302][ T6689] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 237.024871][ T6689] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 237.040787][ T6689] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 237.050248][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 237.057077][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 237.100669][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 43ms
[ 237.109822][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 237.115117][ T6689] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 237.130811][ T6689] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 237.140761][ T6689] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 237.155875][ T6689] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 237.165566][ T6689] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6689 [syz.0.137] iterate_dir+0x571/0x800
[ 237.175456][ T6689] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 237.184113][ T6689] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 237.192276][ T6689] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 237.201318][ T6689] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 237.207904][ T6689] gfs2: fsid=syz:syz.0: File system withdrawn
[ 237.214872][ T6689] CPU: 0 UID: 0 PID: 6689 Comm: syz.0.137 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 237.225703][ T6689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 237.235871][ T6689] Call Trace:
[ 237.239169][ T6689]
[ 237.242141][ T6689] dump_stack_lvl+0x241/0x360
[ 237.246851][ T6689] ? __pfx_dump_stack_lvl+0x10/0x10
[ 237.252101][ T6689] ? __pfx__printk+0x10/0x10
[ 237.256737][ T6689] ? kobject_uevent_env+0x54d/0x8e0
[ 237.261975][ T6689] gfs2_withdraw+0xefa/0x1460
[ 237.266705][ T6689] ? __pfx_gfs2_withdraw+0x10/0x10
[ 237.271840][ T6689] ? gfs2_dirent_scan+0x27c/0x670
[ 237.276972][ T6689] ? __pfx__printk+0x10/0x10
[ 237.281590][ T6689] ? gfs2_consist_inode_i+0xf5/0x110
[ 237.286902][ T6689] gfs2_dirent_scan+0x52b/0x670
[ 237.291774][ T6689] ? gfs2_dir_read+0x73e/0x1af0
[ 237.296638][ T6689] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 237.302237][ T6689] gfs2_dir_read+0x82f/0x1af0
[ 237.306987][ T6689] ? inode_dio_wait+0x19f/0x240
[ 237.311895][ T6689] ? __pfx_inode_dio_wait+0x10/0x10
[ 237.317163][ T6689] ? __pfx_gfs2_dir_read+0x10/0x10
[ 237.322333][ T6689] ? gfs2_glock_nq+0x136d/0x1aa0
[ 237.327468][ T6689] ? inode_go_held+0xea/0x200
[ 237.332228][ T6689] ? gfs2_glock_wait+0x21a/0x2b0
[ 237.337232][ T6689] gfs2_readdir+0x14b/0x1b0
[ 237.341797][ T6689] ? __pfx_gfs2_readdir+0x10/0x10
[ 237.346893][ T6689] ? iterate_dir+0x571/0x800
[ 237.351526][ T6689] ? __fget_files+0x3f3/0x470
[ 237.356351][ T6689] iterate_dir+0x571/0x800
[ 237.360839][ T6689] __se_sys_getdents+0x1ef/0x4d0
[ 237.365840][ T6689] ? __pfx___se_sys_getdents+0x10/0x10
[ 237.371340][ T6689] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 237.377545][ T6689] ? __pfx_filldir+0x10/0x10
[ 237.382191][ T6689] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 237.388560][ T6689] ? do_syscall_64+0x100/0x230
[ 237.393441][ T6689] ? do_syscall_64+0xb6/0x230
[ 237.398139][ T6689] do_syscall_64+0xf3/0x230
[ 237.402660][ T6689] ? clear_bhb_loop+0x35/0x90
[ 237.407364][ T6689] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 237.413299][ T6689] RIP: 0033:0x7f0a63575bd9
[ 237.417732][ T6689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 237.437373][ T6689] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 237.445820][ T6689] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 237.453823][ T6689] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 237.461808][ T6689] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 237.469882][ T6689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 237.477951][ T6689] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 237.485975][ T6689]
[ 237.910572][ T6695] loop0: detected capacity change from 0 to 32768
[ 237.943398][ T6695] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 237.951838][ T6695] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 237.964331][ T6695] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 237.973916][ T5258] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 237.980885][ T5258] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 238.023140][ T5258] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 238.030912][ T5258] gfs2: fsid=syz:syz.0: jid=0: Done
[ 238.036223][ T6695] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 238.049422][ T6695] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 238.059184][ T6695] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 238.074362][ T6695] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 238.084010][ T6695] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6695 [syz.0.138] iterate_dir+0x571/0x800
[ 238.093927][ T6695] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 238.102180][ T6698] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 238.102420][ T6695] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 238.114115][ T6698] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 238.119840][ T6695] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 238.130763][ T6698] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6695 [syz.0.138] iterate_dir+0x571/0x800
[ 238.137417][ T6695] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 238.146872][ T6698] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6698 [syz.0.138] __gfs2_lookup+0xa4/0x280
[ 238.157049][ T6695] gfs2: fsid=syz:syz.0: File system withdrawn
[ 238.170354][ T6698] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 238.170517][ T6695] CPU: 0 UID: 0 PID: 6695 Comm: syz.0.138 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 238.189794][ T6695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 238.199958][ T6695] Call Trace:
[ 238.203256][ T6695]
[ 238.206194][ T6695] dump_stack_lvl+0x241/0x360
[ 238.210892][ T6695] ? __pfx_dump_stack_lvl+0x10/0x10
[ 238.216104][ T6695] ? __pfx__printk+0x10/0x10
[ 238.220704][ T6695] ? kobject_uevent_env+0x54d/0x8e0
[ 238.226025][ T6695] gfs2_withdraw+0xefa/0x1460
[ 238.230825][ T6695] ? __pfx_gfs2_withdraw+0x10/0x10
[ 238.235945][ T6695] ? gfs2_dirent_scan+0x27c/0x670
[ 238.240977][ T6695] ? __pfx__printk+0x10/0x10
[ 238.245621][ T6695] ? gfs2_consist_inode_i+0xf5/0x110
[ 238.250930][ T6695] gfs2_dirent_scan+0x52b/0x670
[ 238.255802][ T6695] ? gfs2_dir_read+0x73e/0x1af0
[ 238.260669][ T6695] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 238.266230][ T6695] gfs2_dir_read+0x82f/0x1af0
[ 238.270946][ T6695] ? inode_dio_wait+0x19f/0x240
[ 238.275806][ T6695] ? __pfx_inode_dio_wait+0x10/0x10
[ 238.281034][ T6695] ? __pfx_gfs2_dir_read+0x10/0x10
[ 238.286170][ T6695] ? gfs2_glock_nq+0x136d/0x1aa0
[ 238.291117][ T6695] ? inode_go_held+0xea/0x200
[ 238.295799][ T6695] ? gfs2_glock_wait+0x21a/0x2b0
[ 238.300749][ T6695] gfs2_readdir+0x14b/0x1b0
[ 238.305286][ T6695] ? __pfx_gfs2_readdir+0x10/0x10
[ 238.310422][ T6695] ? iterate_dir+0x571/0x800
[ 238.315115][ T6695] ? __fget_files+0x3f3/0x470
[ 238.319905][ T6695] iterate_dir+0x571/0x800
[ 238.324538][ T6695] __se_sys_getdents+0x1ef/0x4d0
[ 238.329695][ T6695] ? __pfx___se_sys_getdents+0x10/0x10
[ 238.335172][ T6695] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 238.341166][ T6695] ? __pfx_filldir+0x10/0x10
[ 238.345851][ T6695] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 238.352332][ T6695] ? do_syscall_64+0x100/0x230
[ 238.357131][ T6695] ? do_syscall_64+0xb6/0x230
[ 238.361821][ T6695] do_syscall_64+0xf3/0x230
[ 238.366355][ T6695] ? clear_bhb_loop+0x35/0x90
[ 238.371099][ T6695] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 238.377025][ T6695] RIP: 0033:0x7f0a63575bd9
[ 238.381616][ T6695] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 238.401442][ T6695] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 238.409870][ T6695] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 238.417853][ T6695] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 238.425843][ T6695] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 238.433831][ T6695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 238.441802][ T6695] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 238.449792][ T6695]
[ 238.872845][ T6700] loop0: detected capacity change from 0 to 32768
[ 238.903060][ T6700] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 238.911527][ T6700] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 238.928264][ T6700] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 238.937936][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 238.945009][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 238.983564][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 38ms
[ 238.991383][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 238.996654][ T6700] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 239.012626][ T6700] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 239.023063][ T6700] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 239.038808][ T6700] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 239.048230][ T6700] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6700 [syz.0.139] iterate_dir+0x571/0x800
[ 239.058067][ T6700] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 239.064507][ T6703] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 239.066612][ T6700] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 239.078007][ T6703] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 239.083388][ T6700] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 239.093840][ T6703] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6700 [syz.0.139] iterate_dir+0x571/0x800
[ 239.102059][ T6700] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 239.118393][ T6700] gfs2: fsid=syz:syz.0: File system withdrawn
[ 239.118384][ T6703] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6703 [syz.0.139] __gfs2_lookup+0xa4/0x280
[ 239.127187][ T6700] CPU: 0 UID: 0 PID: 6700 Comm: syz.0.139 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 239.136418][ T6703] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 239.145217][ T6700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 239.145236][ T6700] Call Trace:
[ 239.145248][ T6700]
[ 239.145260][ T6700] dump_stack_lvl+0x241/0x360
[ 239.145306][ T6700] ? __pfx_dump_stack_lvl+0x10/0x10
[ 239.179923][ T6700] ? __pfx__printk+0x10/0x10
[ 239.184567][ T6700] ? kobject_uevent_env+0x54d/0x8e0
[ 239.189823][ T6700] gfs2_withdraw+0xefa/0x1460
[ 239.194535][ T6700] ? __pfx_gfs2_withdraw+0x10/0x10
[ 239.199664][ T6700] ? gfs2_dirent_scan+0x27c/0x670
[ 239.204712][ T6700] ? __pfx__printk+0x10/0x10
[ 239.209338][ T6700] ? gfs2_consist_inode_i+0xf5/0x110
[ 239.214665][ T6700] gfs2_dirent_scan+0x52b/0x670
[ 239.219534][ T6700] ? gfs2_dir_read+0x73e/0x1af0
[ 239.224406][ T6700] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 239.229978][ T6700] gfs2_dir_read+0x82f/0x1af0
[ 239.234683][ T6700] ? inode_dio_wait+0x19f/0x240
[ 239.239563][ T6700] ? __pfx_inode_dio_wait+0x10/0x10
[ 239.244873][ T6700] ? __pfx_gfs2_dir_read+0x10/0x10
[ 239.250096][ T6700] ? gfs2_glock_nq+0x136d/0x1aa0
[ 239.255064][ T6700] ? inode_go_held+0xea/0x200
[ 239.260891][ T6700] ? gfs2_glock_wait+0x21a/0x2b0
[ 239.265848][ T6700] gfs2_readdir+0x14b/0x1b0
[ 239.270372][ T6700] ? __pfx_gfs2_readdir+0x10/0x10
[ 239.275416][ T6700] ? iterate_dir+0x571/0x800
[ 239.280031][ T6700] ? __fget_files+0x3f3/0x470
[ 239.284735][ T6700] iterate_dir+0x571/0x800
[ 239.289182][ T6700] __se_sys_getdents+0x1ef/0x4d0
[ 239.294238][ T6700] ? __pfx___se_sys_getdents+0x10/0x10
[ 239.299718][ T6700] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 239.305723][ T6700] ? __pfx_filldir+0x10/0x10
[ 239.310332][ T6700] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 239.316685][ T6700] ? do_syscall_64+0x100/0x230
[ 239.321467][ T6700] ? do_syscall_64+0xb6/0x230
[ 239.326167][ T6700] do_syscall_64+0xf3/0x230
[ 239.330773][ T6700] ? clear_bhb_loop+0x35/0x90
[ 239.335481][ T6700] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 239.341399][ T6700] RIP: 0033:0x7f0a63575bd9
[ 239.345830][ T6700] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 239.365715][ T6700] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 239.374780][ T6700] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 239.382768][ T6700] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 239.390773][ T6700] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 239.398781][ T6700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 239.406773][ T6700] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 239.414779][ T6700]
2024/09/24 07:36:29 executed programs: 127
[ 239.828428][ T6705] loop0: detected capacity change from 0 to 32768
[ 239.861601][ T6705] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 239.871062][ T6705] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 239.884420][ T6705] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 239.894913][ T5258] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 239.902035][ T5258] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 239.944796][ T5258] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 239.953210][ T5258] gfs2: fsid=syz:syz.0: jid=0: Done
[ 239.959552][ T6705] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 239.973366][ T6705] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 239.983163][ T6705] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 239.997804][ T6705] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 240.007161][ T6705] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6705 [syz.0.140] iterate_dir+0x571/0x800
[ 240.016816][ T6705] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 240.025322][ T6708] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 240.025350][ T6708] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 240.025384][ T6708] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 240.025430][ T6708] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6705 [syz.0.140] iterate_dir+0x571/0x800
[ 240.025477][ T6708] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6708 [syz.0.140] __gfs2_lookup+0xa4/0x280
[ 240.025522][ T6708] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 240.025551][ T6708] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 240.025577][ T6708] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 240.025594][ T6708] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 240.026931][ T6708] gfs2: fsid=syz:syz.0: File system withdrawn
[ 240.116599][ T6708] CPU: 1 UID: 0 PID: 6708 Comm: syz.0.140 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 240.127411][ T6708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 240.137579][ T6708] Call Trace:
[ 240.140904][ T6708]
[ 240.143843][ T6708] dump_stack_lvl+0x241/0x360
[ 240.148541][ T6708] ? __pfx_dump_stack_lvl+0x10/0x10
[ 240.153779][ T6708] ? __pfx__printk+0x10/0x10
[ 240.158384][ T6708] ? kobject_uevent_env+0x54d/0x8e0
[ 240.163724][ T6708] gfs2_withdraw+0xefa/0x1460
[ 240.168429][ T6708] ? __pfx_gfs2_withdraw+0x10/0x10
[ 240.173642][ T6708] ? gfs2_dirent_scan+0x27c/0x670
[ 240.178682][ T6708] ? __pfx__printk+0x10/0x10
[ 240.183388][ T6708] ? gfs2_consist_inode_i+0xf5/0x110
[ 240.188777][ T6708] gfs2_dirent_scan+0x52b/0x670
[ 240.193637][ T6708] ? gfs2_permission+0x275/0x450
[ 240.198609][ T6708] ? __pfx_gfs2_dirent_find+0x10/0x10
[ 240.204006][ T6708] gfs2_dirent_search+0x30e/0x8c0
[ 240.209143][ T6708] ? __pfx_gfs2_dirent_find+0x10/0x10
[ 240.214543][ T6708] ? generic_permission+0x1e0/0x550
[ 240.219860][ T6708] ? __pfx_gfs2_dirent_search+0x10/0x10
[ 240.225436][ T6708] ? gfs2_permission+0x37c/0x450
[ 240.230404][ T6708] ? __pfx___might_resched+0x10/0x10
[ 240.235806][ T6708] gfs2_dir_search+0xb2/0x2f0
[ 240.240614][ T6708] ? __pfx_gfs2_dir_search+0x10/0x10
[ 240.245930][ T6708] ? inode_go_held+0xea/0x200
[ 240.250618][ T6708] ? gfs2_glock_wait+0x21a/0x2b0
[ 240.255590][ T6708] gfs2_lookupi+0x461/0x5e0
[ 240.260144][ T6708] ? __pfx_gfs2_lookupi+0x10/0x10
[ 240.265194][ T6708] ? d_alloc_parallel+0x14a8/0x1600
[ 240.270409][ T6708] ? __gfs2_lookup+0xa4/0x280
[ 240.275102][ T6708] __gfs2_lookup+0xa4/0x280
[ 240.279616][ T6708] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 240.285462][ T6708] ? __pfx___gfs2_lookup+0x10/0x10
[ 240.290593][ T6708] ? __init_waitqueue_head+0xae/0x150
[ 240.295979][ T6708] __lookup_slow+0x28c/0x3f0
[ 240.300612][ T6708] ? __pfx___lookup_slow+0x10/0x10
[ 240.305754][ T6708] ? __d_lookup+0x64/0x7b0
[ 240.310196][ T6708] lookup_slow+0x53/0x70
[ 240.314446][ T6708] link_path_walk+0x99b/0xea0
[ 240.319162][ T6708] __filename_parentat+0x263/0x6f0
[ 240.324324][ T6708] ? __pfx___filename_parentat+0x10/0x10
[ 240.329988][ T6708] filename_create+0xf6/0x540
[ 240.334680][ T6708] ? __pfx_filename_create+0x10/0x10
[ 240.339976][ T6708] ? __might_fault+0xaa/0x120
[ 240.344662][ T6708] ? __pfx_lock_release+0x10/0x10
[ 240.349703][ T6708] do_mknodat+0x18b/0x5b0
[ 240.354044][ T6708] ? __pfx_do_mknodat+0x10/0x10
[ 240.358921][ T6708] ? getname_flags+0x1e3/0x540
[ 240.363704][ T6708] __x64_sys_mknod+0x8c/0xa0
[ 240.368317][ T6708] do_syscall_64+0xf3/0x230
[ 240.372837][ T6708] ? clear_bhb_loop+0x35/0x90
[ 240.377567][ T6708] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 240.383515][ T6708] RIP: 0033:0x7f0a63575bd9
[ 240.387959][ T6708] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 240.407587][ T6708] RSP: 002b:00007f0a643eb048 EFLAGS: 00000246 ORIG_RAX: 0000000000000085
[ 240.416036][ T6708] RAX: ffffffffffffffda RBX: 00007f0a63704038 RCX: 00007f0a63575bd9
[ 240.424018][ T6708] RDX: 0000000000000701 RSI: 0000000000000000 RDI: 0000000020000680
[ 240.432016][ T6708] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 240.440001][ T6708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 240.448003][ T6708] R13: 000000000000006e R14: 00007f0a63704038 R15: 00007fff84468688
[ 240.456000][ T6708]
[ 240.884073][ T6710] loop0: detected capacity change from 0 to 32768
[ 240.918592][ T6710] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 240.926982][ T6710] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 240.940584][ T6710] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 240.949949][ T941] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 240.956737][ T941] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 240.994595][ T941] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 37ms
[ 241.003234][ T941] gfs2: fsid=syz:syz.0: jid=0: Done
[ 241.008566][ T6710] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 241.022652][ T6710] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 241.032404][ T6710] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 241.047090][ T6710] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 241.056673][ T6710] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6710 [syz.0.141] iterate_dir+0x571/0x800
[ 241.066676][ T6710] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 241.074309][ T6713] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 241.075701][ T6710] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 241.085614][ T6713] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 241.094072][ T6710] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 241.101824][ T6713] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6710 [syz.0.141] iterate_dir+0x571/0x800
[ 241.112042][ T6710] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 241.120389][ T6713] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6713 [syz.0.141] __gfs2_lookup+0xa4/0x280
[ 241.136338][ T6713] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 241.145240][ T6710] gfs2: fsid=syz:syz.0: File system withdrawn
[ 241.151599][ T6710] CPU: 1 UID: 0 PID: 6710 Comm: syz.0.141 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 241.162502][ T6710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 241.172586][ T6710] Call Trace:
[ 241.175918][ T6710]
[ 241.178863][ T6710] dump_stack_lvl+0x241/0x360
[ 241.183608][ T6710] ? __pfx_dump_stack_lvl+0x10/0x10
[ 241.188875][ T6710] ? __pfx__printk+0x10/0x10
[ 241.193500][ T6710] ? kobject_uevent_env+0x54d/0x8e0
[ 241.198820][ T6710] gfs2_withdraw+0xefa/0x1460
[ 241.203564][ T6710] ? __pfx_gfs2_withdraw+0x10/0x10
[ 241.208701][ T6710] ? gfs2_dirent_scan+0x27c/0x670
[ 241.213921][ T6710] ? __pfx__printk+0x10/0x10
[ 241.218567][ T6710] ? gfs2_consist_inode_i+0xf5/0x110
[ 241.224002][ T6710] gfs2_dirent_scan+0x52b/0x670
[ 241.228913][ T6710] ? gfs2_dir_read+0x73e/0x1af0
[ 241.233795][ T6710] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 241.239401][ T6710] gfs2_dir_read+0x82f/0x1af0
[ 241.244207][ T6710] ? inode_dio_wait+0x19f/0x240
[ 241.249079][ T6710] ? __pfx_inode_dio_wait+0x10/0x10
[ 241.254296][ T6710] ? __pfx_gfs2_dir_read+0x10/0x10
[ 241.259623][ T6710] ? gfs2_glock_nq+0x136d/0x1aa0
[ 241.264627][ T6710] ? inode_go_held+0xea/0x200
[ 241.269342][ T6710] ? gfs2_glock_wait+0x21a/0x2b0
[ 241.274357][ T6710] gfs2_readdir+0x14b/0x1b0
[ 241.278883][ T6710] ? __pfx_gfs2_readdir+0x10/0x10
[ 241.283962][ T6710] ? iterate_dir+0x571/0x800
[ 241.288583][ T6710] ? __fget_files+0x3f3/0x470
[ 241.293290][ T6710] iterate_dir+0x571/0x800
[ 241.297747][ T6710] __se_sys_getdents+0x1ef/0x4d0
[ 241.302717][ T6710] ? __pfx___se_sys_getdents+0x10/0x10
[ 241.308283][ T6710] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 241.314303][ T6710] ? __pfx_filldir+0x10/0x10
[ 241.319105][ T6710] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 241.325510][ T6710] ? do_syscall_64+0x100/0x230
[ 241.330356][ T6710] ? do_syscall_64+0xb6/0x230
[ 241.335051][ T6710] do_syscall_64+0xf3/0x230
[ 241.339576][ T6710] ? clear_bhb_loop+0x35/0x90
[ 241.344287][ T6710] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 241.350240][ T6710] RIP: 0033:0x7f0a63575bd9
[ 241.354842][ T6710] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 241.374858][ T6710] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 241.383386][ T6710] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 241.391387][ T6710] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 241.399474][ T6710] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 241.407491][ T6710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 241.415509][ T6710] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 241.423548][ T6710]
[ 241.848582][ T6715] loop0: detected capacity change from 0 to 32768
[ 241.880842][ T6715] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 241.889777][ T6715] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 241.902469][ T6715] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 241.912403][ T941] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 241.920431][ T941] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 241.966039][ T941] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 45ms
[ 241.974585][ T941] gfs2: fsid=syz:syz.0: jid=0: Done
[ 241.980110][ T6715] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 241.993649][ T6715] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 242.003895][ T6715] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 242.018522][ T6715] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 242.028174][ T6715] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6715 [syz.0.142] iterate_dir+0x571/0x800
[ 242.037746][ T6715] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 242.045202][ T6718] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 242.046510][ T6715] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 242.057603][ T6718] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 242.063407][ T6715] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 242.076227][ T6718] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6715 [syz.0.142] iterate_dir+0x571/0x800
[ 242.081576][ T6715] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 242.092221][ T6718] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6718 [syz.0.142] __gfs2_lookup+0xa4/0x280
[ 242.097676][ T6715] gfs2: fsid=syz:syz.0: File system withdrawn
[ 242.114057][ T6715] CPU: 0 UID: 0 PID: 6715 Comm: syz.0.142 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 242.115865][ T6718] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 242.124939][ T6715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 242.124965][ T6715] Call Trace:
[ 242.124977][ T6715]
[ 242.124988][ T6715] dump_stack_lvl+0x241/0x360
[ 242.125038][ T6715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 242.125075][ T6715] ? __pfx__printk+0x10/0x10
[ 242.125111][ T6715] ? kobject_uevent_env+0x54d/0x8e0
[ 242.170193][ T6715] gfs2_withdraw+0xefa/0x1460
[ 242.174929][ T6715] ? __pfx_gfs2_withdraw+0x10/0x10
[ 242.180080][ T6715] ? gfs2_dirent_scan+0x27c/0x670
[ 242.185143][ T6715] ? __pfx__printk+0x10/0x10
[ 242.189787][ T6715] ? gfs2_consist_inode_i+0xf5/0x110
[ 242.195107][ T6715] gfs2_dirent_scan+0x52b/0x670
[ 242.199989][ T6715] ? gfs2_dir_read+0x73e/0x1af0
[ 242.204882][ T6715] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 242.210638][ T6715] gfs2_dir_read+0x82f/0x1af0
[ 242.215523][ T6715] ? inode_dio_wait+0x19f/0x240
[ 242.220496][ T6715] ? __pfx_inode_dio_wait+0x10/0x10
[ 242.225738][ T6715] ? __pfx_gfs2_dir_read+0x10/0x10
[ 242.230877][ T6715] ? gfs2_glock_nq+0x136d/0x1aa0
[ 242.235842][ T6715] ? inode_go_held+0xea/0x200
[ 242.240536][ T6715] ? gfs2_glock_wait+0x21a/0x2b0
[ 242.245501][ T6715] gfs2_readdir+0x14b/0x1b0
[ 242.250048][ T6715] ? __pfx_gfs2_readdir+0x10/0x10
[ 242.255088][ T6715] ? iterate_dir+0x571/0x800
[ 242.259795][ T6715] ? __fget_files+0x3f3/0x470
[ 242.264515][ T6715] iterate_dir+0x571/0x800
[ 242.268951][ T6715] __se_sys_getdents+0x1ef/0x4d0
[ 242.273917][ T6715] ? __pfx___se_sys_getdents+0x10/0x10
[ 242.279391][ T6715] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 242.285394][ T6715] ? __pfx_filldir+0x10/0x10
[ 242.290005][ T6715] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 242.296380][ T6715] ? do_syscall_64+0x100/0x230
[ 242.301164][ T6715] ? do_syscall_64+0xb6/0x230
[ 242.305947][ T6715] do_syscall_64+0xf3/0x230
[ 242.310466][ T6715] ? clear_bhb_loop+0x35/0x90
[ 242.315165][ T6715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 242.321167][ T6715] RIP: 0033:0x7f0a63575bd9
[ 242.325609][ T6715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 242.345236][ T6715] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 242.353668][ T6715] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 242.361826][ T6715] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 242.369809][ T6715] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 242.377967][ T6715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 242.386044][ T6715] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 242.394068][ T6715]
[ 242.709168][ T4608] Bluetooth: hci0: command 0x0406 tx timeout
[ 242.820399][ T6720] loop0: detected capacity change from 0 to 32768
[ 242.832442][ T6720] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 242.840945][ T6720] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 242.853760][ T6720] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 242.863990][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 242.870891][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 242.920131][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 49ms
[ 242.927711][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 242.933112][ T6720] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 242.946222][ T6720] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 242.956755][ T6720] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 242.971633][ T6720] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 242.981457][ T6720] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6720 [syz.0.143] iterate_dir+0x571/0x800
[ 242.991049][ T6720] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 242.998458][ T6723] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 242.999553][ T6720] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 242.999573][ T6720] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 242.999592][ T6720] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 243.011283][ T6723] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 243.016752][ T6720] gfs2: fsid=syz:syz.0: File system withdrawn
[ 243.028959][ T6723] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6720 [syz.0.143] iterate_dir+0x571/0x800
[ 243.031992][ T6720] CPU: 1 UID: 0 PID: 6720 Comm: syz.0.143 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 243.041206][ T6723] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6723 [syz.0.143] __gfs2_lookup+0xa4/0x280
[ 243.047184][ T6720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 243.058653][ T6723] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 243.067319][ T6720] Call Trace:
[ 243.067333][ T6720]
[ 243.067345][ T6720] dump_stack_lvl+0x241/0x360
[ 243.067389][ T6720] ? __pfx_dump_stack_lvl+0x10/0x10
[ 243.067426][ T6720] ? __pfx__printk+0x10/0x10
[ 243.067459][ T6720] ? kobject_uevent_env+0x54d/0x8e0
[ 243.067495][ T6720] gfs2_withdraw+0xefa/0x1460
[ 243.126663][ T6720] ? __pfx_gfs2_withdraw+0x10/0x10
[ 243.131802][ T6720] ? gfs2_dirent_scan+0x27c/0x670
[ 243.137029][ T6720] ? __pfx__printk+0x10/0x10
[ 243.141648][ T6720] ? gfs2_consist_inode_i+0xf5/0x110
[ 243.146955][ T6720] gfs2_dirent_scan+0x52b/0x670
[ 243.151822][ T6720] ? gfs2_dir_read+0x73e/0x1af0
[ 243.156687][ T6720] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 243.162252][ T6720] gfs2_dir_read+0x82f/0x1af0
[ 243.166953][ T6720] ? inode_dio_wait+0x19f/0x240
[ 243.171905][ T6720] ? __pfx_inode_dio_wait+0x10/0x10
[ 243.177471][ T6720] ? __pfx_gfs2_dir_read+0x10/0x10
[ 243.182611][ T6720] ? gfs2_glock_nq+0x136d/0x1aa0
[ 243.187673][ T6720] ? inode_go_held+0xea/0x200
[ 243.192373][ T6720] ? gfs2_glock_wait+0x21a/0x2b0
[ 243.197513][ T6720] gfs2_readdir+0x14b/0x1b0
[ 243.202034][ T6720] ? __pfx_gfs2_readdir+0x10/0x10
[ 243.207075][ T6720] ? iterate_dir+0x571/0x800
[ 243.211688][ T6720] ? __fget_files+0x3f3/0x470
[ 243.216389][ T6720] iterate_dir+0x571/0x800
[ 243.220831][ T6720] __se_sys_getdents+0x1ef/0x4d0
[ 243.225967][ T6720] ? __pfx___se_sys_getdents+0x10/0x10
[ 243.231460][ T6720] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 243.237474][ T6720] ? __pfx_filldir+0x10/0x10
[ 243.242088][ T6720] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 243.248448][ T6720] ? do_syscall_64+0x100/0x230
[ 243.253576][ T6720] ? do_syscall_64+0xb6/0x230
[ 243.258322][ T6720] do_syscall_64+0xf3/0x230
[ 243.263014][ T6720] ? clear_bhb_loop+0x35/0x90
[ 243.267718][ T6720] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 243.273650][ T6720] RIP: 0033:0x7f0a63575bd9
[ 243.278106][ T6720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 243.297827][ T6720] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 243.306265][ T6720] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 243.314249][ T6720] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 243.322230][ T6720] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 243.330499][ T6720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 243.338609][ T6720] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 243.346629][ T6720]
[ 243.773835][ T6725] loop0: detected capacity change from 0 to 32768
[ 243.794019][ T6725] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 243.802460][ T6725] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 243.816000][ T6725] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 243.825404][ T5258] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 243.832463][ T5258] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 243.869106][ T5258] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 36ms
[ 243.877098][ T5258] gfs2: fsid=syz:syz.0: jid=0: Done
[ 243.882632][ T6725] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 243.896375][ T6725] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 243.906193][ T6725] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 243.921870][ T6725] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 243.931533][ T6725] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6725 [syz.0.144] iterate_dir+0x571/0x800
[ 243.941219][ T6725] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 243.950717][ T6725] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 243.957979][ T6725] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 243.967039][ T6725] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 243.973789][ T6725] gfs2: fsid=syz:syz.0: File system withdrawn
[ 243.980095][ T6725] CPU: 1 UID: 0 PID: 6725 Comm: syz.0.144 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 243.990937][ T6725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 244.001035][ T6725] Call Trace:
[ 244.004327][ T6725]
[ 244.007267][ T6725] dump_stack_lvl+0x241/0x360
[ 244.011978][ T6725] ? __pfx_dump_stack_lvl+0x10/0x10
[ 244.017198][ T6725] ? __pfx__printk+0x10/0x10
[ 244.021809][ T6725] ? kobject_uevent_env+0x54d/0x8e0
[ 244.027030][ T6725] gfs2_withdraw+0xefa/0x1460
[ 244.031849][ T6725] ? __pfx_gfs2_withdraw+0x10/0x10
[ 244.036972][ T6725] ? gfs2_dirent_scan+0x27c/0x670
[ 244.042010][ T6725] ? __pfx__printk+0x10/0x10
[ 244.046658][ T6725] ? gfs2_consist_inode_i+0xf5/0x110
[ 244.051980][ T6725] gfs2_dirent_scan+0x52b/0x670
[ 244.056971][ T6725] ? gfs2_dir_read+0x73e/0x1af0
[ 244.061859][ T6725] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 244.067467][ T6725] gfs2_dir_read+0x82f/0x1af0
[ 244.072184][ T6725] ? inode_dio_wait+0x19f/0x240
[ 244.077070][ T6725] ? __pfx_inode_dio_wait+0x10/0x10
[ 244.082302][ T6725] ? __pfx_gfs2_dir_read+0x10/0x10
[ 244.087441][ T6725] ? gfs2_glock_nq+0x136d/0x1aa0
[ 244.092408][ T6725] ? inode_go_held+0xea/0x200
[ 244.097102][ T6725] ? gfs2_glock_wait+0x21a/0x2b0
[ 244.102076][ T6725] gfs2_readdir+0x14b/0x1b0
[ 244.106694][ T6725] ? __pfx_gfs2_readdir+0x10/0x10
[ 244.111830][ T6725] ? iterate_dir+0x571/0x800
[ 244.116471][ T6725] ? __fget_files+0x3f3/0x470
[ 244.121187][ T6725] iterate_dir+0x571/0x800
[ 244.125671][ T6725] __se_sys_getdents+0x1ef/0x4d0
[ 244.130665][ T6725] ? __pfx___se_sys_getdents+0x10/0x10
[ 244.136164][ T6725] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 244.142265][ T6725] ? __pfx_filldir+0x10/0x10
[ 244.146969][ T6725] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 244.153338][ T6725] ? do_syscall_64+0x100/0x230
[ 244.158245][ T6725] ? do_syscall_64+0xb6/0x230
[ 244.162960][ T6725] do_syscall_64+0xf3/0x230
[ 244.167570][ T6725] ? clear_bhb_loop+0x35/0x90
[ 244.172370][ T6725] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 244.178288][ T6725] RIP: 0033:0x7f0a63575bd9
[ 244.182731][ T6725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 244.202573][ T6725] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 244.211104][ T6725] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 244.219230][ T6725] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 244.227243][ T6725] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 244.235263][ T6725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 244.243283][ T6725] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 244.251307][ T6725]
[ 244.677013][ T6730] loop0: detected capacity change from 0 to 32768
[ 244.697361][ T6730] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 244.707092][ T6730] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 244.720289][ T6730] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 244.731493][ T5258] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 244.738306][ T5258] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 244.777169][ T5258] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 38ms
[ 244.785772][ T5258] gfs2: fsid=syz:syz.0: jid=0: Done
[ 244.791365][ T6730] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 244.805325][ T6730] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 244.815078][ T6730] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 244.829702][ T6730] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 244.838907][ T6730] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6730 [syz.0.145] iterate_dir+0x571/0x800
[ 244.848550][ T6730] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 244.857340][ T6730] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 244.864725][ T6730] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 244.874121][ T6730] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 244.881086][ T6730] gfs2: fsid=syz:syz.0: File system withdrawn
[ 244.887238][ T6730] CPU: 0 UID: 0 PID: 6730 Comm: syz.0.145 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 244.898031][ T6730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 244.908163][ T6730] Call Trace:
[ 244.911464][ T6730]
[ 244.914508][ T6730] dump_stack_lvl+0x241/0x360
[ 244.919230][ T6730] ? __pfx_dump_stack_lvl+0x10/0x10
[ 244.924462][ T6730] ? __pfx__printk+0x10/0x10
[ 244.929085][ T6730] ? kobject_uevent_env+0x54d/0x8e0
[ 244.934309][ T6730] gfs2_withdraw+0xefa/0x1460
[ 244.939033][ T6730] ? __pfx_gfs2_withdraw+0x10/0x10
[ 244.944204][ T6730] ? gfs2_dirent_scan+0x27c/0x670
[ 244.949277][ T6730] ? __pfx__printk+0x10/0x10
[ 244.953953][ T6730] ? gfs2_consist_inode_i+0xf5/0x110
[ 244.959306][ T6730] gfs2_dirent_scan+0x52b/0x670
[ 244.964202][ T6730] ? gfs2_dir_read+0x73e/0x1af0
[ 244.969073][ T6730] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 244.974652][ T6730] gfs2_dir_read+0x82f/0x1af0
[ 244.979468][ T6730] ? inode_dio_wait+0x19f/0x240
[ 244.984380][ T6730] ? __pfx_inode_dio_wait+0x10/0x10
[ 244.989674][ T6730] ? __pfx_gfs2_dir_read+0x10/0x10
[ 244.994926][ T6730] ? gfs2_glock_nq+0x136d/0x1aa0
[ 244.999933][ T6730] ? inode_go_held+0xea/0x200
[ 245.004724][ T6730] ? gfs2_glock_wait+0x21a/0x2b0
[ 245.009687][ T6730] gfs2_readdir+0x14b/0x1b0
[ 245.014215][ T6730] ? __pfx_gfs2_readdir+0x10/0x10
[ 245.019282][ T6730] ? iterate_dir+0x571/0x800
[ 245.023894][ T6730] ? __fget_files+0x3f3/0x470
[ 245.028692][ T6730] iterate_dir+0x571/0x800
[ 245.033156][ T6730] __se_sys_getdents+0x1ef/0x4d0
[ 245.038146][ T6730] ? __pfx___se_sys_getdents+0x10/0x10
[ 245.043623][ T6730] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 245.049628][ T6730] ? __pfx_filldir+0x10/0x10
[ 245.054245][ T6730] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 245.060628][ T6730] ? do_syscall_64+0x100/0x230
[ 245.065501][ T6730] ? do_syscall_64+0xb6/0x230
[ 245.070192][ T6730] do_syscall_64+0xf3/0x230
[ 245.074717][ T6730] ? clear_bhb_loop+0x35/0x90
[ 245.079419][ T6730] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 245.085333][ T6730] RIP: 0033:0x7f0a63575bd9
[ 245.089774][ T6730] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 245.109395][ T6730] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 245.117914][ T6730] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 245.125938][ T6730] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 245.133937][ T6730] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 245.141927][ T6730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 245.149923][ T6730] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 245.158012][ T6730]
2024/09/24 07:36:35 executed programs: 133
[ 245.572265][ T6735] loop0: detected capacity change from 0 to 32768
[ 245.582662][ T6735] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 245.592195][ T6735] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 245.604787][ T6735] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 245.614666][ T5258] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 245.622247][ T5258] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 245.664828][ T5258] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 245.672617][ T5258] gfs2: fsid=syz:syz.0: jid=0: Done
[ 245.677908][ T6735] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 245.691610][ T6735] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 245.701479][ T6735] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 245.716087][ T6735] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 245.725960][ T6735] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6735 [syz.0.146] iterate_dir+0x571/0x800
[ 245.735677][ T6735] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 245.744206][ T6735] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 245.753724][ T6735] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 245.764787][ T6735] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 245.771917][ T6735] gfs2: fsid=syz:syz.0: File system withdrawn
[ 245.778164][ T6735] CPU: 0 UID: 0 PID: 6735 Comm: syz.0.146 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 245.788975][ T6735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 245.799082][ T6735] Call Trace:
[ 245.802381][ T6735]
[ 245.805339][ T6735] dump_stack_lvl+0x241/0x360
[ 245.810066][ T6735] ? __pfx_dump_stack_lvl+0x10/0x10
[ 245.815312][ T6735] ? __pfx__printk+0x10/0x10
[ 245.819929][ T6735] ? kobject_uevent_env+0x54d/0x8e0
[ 245.825152][ T6735] gfs2_withdraw+0xefa/0x1460
[ 245.829872][ T6735] ? __pfx_gfs2_withdraw+0x10/0x10
[ 245.835089][ T6735] ? gfs2_dirent_scan+0x27c/0x670
[ 245.840370][ T6735] ? __pfx__printk+0x10/0x10
[ 245.845017][ T6735] ? gfs2_consist_inode_i+0xf5/0x110
[ 245.850363][ T6735] gfs2_dirent_scan+0x52b/0x670
[ 245.855243][ T6735] ? gfs2_dir_read+0x73e/0x1af0
[ 245.860118][ T6735] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 245.865715][ T6735] gfs2_dir_read+0x82f/0x1af0
[ 245.870443][ T6735] ? inode_dio_wait+0x19f/0x240
[ 245.875342][ T6735] ? __pfx_inode_dio_wait+0x10/0x10
[ 245.880568][ T6735] ? __pfx_gfs2_dir_read+0x10/0x10
[ 245.885700][ T6735] ? gfs2_glock_nq+0x136d/0x1aa0
[ 245.890665][ T6735] ? inode_go_held+0xea/0x200
[ 245.895360][ T6735] ? gfs2_glock_wait+0x21a/0x2b0
[ 245.900578][ T6735] gfs2_readdir+0x14b/0x1b0
[ 245.905121][ T6735] ? __pfx_gfs2_readdir+0x10/0x10
[ 245.910251][ T6735] ? iterate_dir+0x571/0x800
[ 245.914864][ T6735] ? __fget_files+0x3f3/0x470
[ 245.919568][ T6735] iterate_dir+0x571/0x800
[ 245.924183][ T6735] __se_sys_getdents+0x1ef/0x4d0
[ 245.929146][ T6735] ? __pfx___se_sys_getdents+0x10/0x10
[ 245.934621][ T6735] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 245.940622][ T6735] ? __pfx_filldir+0x10/0x10
[ 245.945234][ T6735] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 245.951614][ T6735] ? do_syscall_64+0x100/0x230
[ 245.956394][ T6735] ? do_syscall_64+0xb6/0x230
[ 245.961124][ T6735] do_syscall_64+0xf3/0x230
[ 245.965808][ T6735] ? clear_bhb_loop+0x35/0x90
[ 245.970519][ T6735] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 245.976431][ T6735] RIP: 0033:0x7f0a63575bd9
[ 245.980860][ T6735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 246.000582][ T6735] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 246.009022][ T6735] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 246.017004][ T6735] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 246.024991][ T6735] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 246.032976][ T6735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 246.040959][ T6735] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 246.048955][ T6735]
[ 246.467671][ T6740] loop0: detected capacity change from 0 to 32768
[ 246.490056][ T6740] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 246.500756][ T6740] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 246.514327][ T6740] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 246.524778][ T5291] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 246.531702][ T5291] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 246.569932][ T5291] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 38ms
[ 246.578322][ T5291] gfs2: fsid=syz:syz.0: jid=0: Done
[ 246.583752][ T6740] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 246.598172][ T6740] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 246.608229][ T6740] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 246.622844][ T6740] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 246.633267][ T6740] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6740 [syz.0.147] iterate_dir+0x571/0x800
[ 246.643181][ T6740] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 246.650428][ T6743] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 246.653395][ T6740] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 246.661514][ T6743] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 246.670454][ T6740] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 246.678125][ T6743] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6740 [syz.0.147] iterate_dir+0x571/0x800
[ 246.687217][ T6740] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 246.696340][ T6743] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6743 [syz.0.147] __gfs2_lookup+0xa4/0x280
[ 246.704746][ T6740] gfs2: fsid=syz:syz.0: File system withdrawn
[ 246.720907][ T6740] CPU: 0 UID: 0 PID: 6740 Comm: syz.0.147 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 246.722868][ T6743] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 246.731735][ T6740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 246.731755][ T6740] Call Trace:
[ 246.731767][ T6740]
[ 246.731779][ T6740] dump_stack_lvl+0x241/0x360
[ 246.731824][ T6740] ? __pfx_dump_stack_lvl+0x10/0x10
[ 246.766442][ T6740] ? __pfx__printk+0x10/0x10
[ 246.771088][ T6740] ? kobject_uevent_env+0x54d/0x8e0
[ 246.776342][ T6740] gfs2_withdraw+0xefa/0x1460
[ 246.781136][ T6740] ? __pfx_gfs2_withdraw+0x10/0x10
[ 246.786287][ T6740] ? gfs2_dirent_scan+0x27c/0x670
[ 246.791355][ T6740] ? __pfx__printk+0x10/0x10
[ 246.796009][ T6740] ? gfs2_consist_inode_i+0xf5/0x110
[ 246.801425][ T6740] gfs2_dirent_scan+0x52b/0x670
[ 246.806316][ T6740] ? gfs2_dir_read+0x73e/0x1af0
[ 246.811207][ T6740] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 246.816823][ T6740] gfs2_dir_read+0x82f/0x1af0
[ 246.821554][ T6740] ? inode_dio_wait+0x19f/0x240
[ 246.826472][ T6740] ? __pfx_inode_dio_wait+0x10/0x10
[ 246.831711][ T6740] ? __pfx_gfs2_dir_read+0x10/0x10
[ 246.837026][ T6740] ? gfs2_glock_nq+0x136d/0x1aa0
[ 246.842112][ T6740] ? inode_go_held+0xea/0x200
[ 246.846842][ T6740] ? gfs2_glock_wait+0x21a/0x2b0
[ 246.851899][ T6740] gfs2_readdir+0x14b/0x1b0
[ 246.856450][ T6740] ? __pfx_gfs2_readdir+0x10/0x10
[ 246.861496][ T6740] ? iterate_dir+0x571/0x800
[ 246.866113][ T6740] ? __fget_files+0x3f3/0x470
[ 246.870853][ T6740] iterate_dir+0x571/0x800
[ 246.875492][ T6740] __se_sys_getdents+0x1ef/0x4d0
[ 246.880494][ T6740] ? __pfx___se_sys_getdents+0x10/0x10
[ 246.886129][ T6740] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 246.892228][ T6740] ? __pfx_filldir+0x10/0x10
[ 246.896869][ T6740] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 246.903247][ T6740] ? do_syscall_64+0x100/0x230
[ 246.908046][ T6740] ? do_syscall_64+0xb6/0x230
[ 246.912864][ T6740] do_syscall_64+0xf3/0x230
[ 246.917437][ T6740] ? clear_bhb_loop+0x35/0x90
[ 246.922214][ T6740] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 246.928172][ T6740] RIP: 0033:0x7f0a63575bd9
[ 246.932613][ T6740] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 246.952448][ T6740] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 246.960908][ T6740] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 246.968916][ T6740] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 246.976906][ T6740] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 246.984916][ T6740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 246.992904][ T6740] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 247.000910][ T6740]
[ 247.420746][ T6745] loop0: detected capacity change from 0 to 32768
[ 247.457519][ T6745] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 247.465970][ T6745] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 247.480311][ T6745] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 247.490972][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 247.497788][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 247.537870][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms
[ 247.546983][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 247.552368][ T6745] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 247.565531][ T6745] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 247.575415][ T6745] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 247.590270][ T6745] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 247.599651][ T6745] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6745 [syz.0.148] iterate_dir+0x571/0x800
[ 247.609635][ T6745] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 247.618467][ T6745] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 247.626312][ T6745] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 247.635740][ T6745] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 247.642595][ T6745] gfs2: fsid=syz:syz.0: File system withdrawn
[ 247.648712][ T6745] CPU: 0 UID: 0 PID: 6745 Comm: syz.0.148 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 247.659524][ T6745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 247.669621][ T6745] Call Trace:
[ 247.672918][ T6745]
[ 247.676073][ T6745] dump_stack_lvl+0x241/0x360
[ 247.680811][ T6745] ? __pfx_dump_stack_lvl+0x10/0x10
[ 247.686048][ T6745] ? __pfx__printk+0x10/0x10
[ 247.690660][ T6745] ? kobject_uevent_env+0x54d/0x8e0
[ 247.695881][ T6745] gfs2_withdraw+0xefa/0x1460
[ 247.700678][ T6745] ? __pfx_gfs2_withdraw+0x10/0x10
[ 247.705836][ T6745] ? gfs2_dirent_scan+0x27c/0x670
[ 247.710987][ T6745] ? __pfx__printk+0x10/0x10
[ 247.715729][ T6745] ? gfs2_consist_inode_i+0xf5/0x110
[ 247.721063][ T6745] gfs2_dirent_scan+0x52b/0x670
[ 247.725951][ T6745] ? gfs2_dir_read+0x73e/0x1af0
[ 247.730826][ T6745] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 247.736513][ T6745] gfs2_dir_read+0x82f/0x1af0
[ 247.741303][ T6745] ? inode_dio_wait+0x19f/0x240
[ 247.746211][ T6745] ? __pfx_inode_dio_wait+0x10/0x10
[ 247.751554][ T6745] ? __pfx_gfs2_dir_read+0x10/0x10
[ 247.756720][ T6745] ? gfs2_glock_nq+0x136d/0x1aa0
[ 247.761701][ T6745] ? inode_go_held+0xea/0x200
[ 247.766401][ T6745] ? gfs2_glock_wait+0x21a/0x2b0
[ 247.771455][ T6745] gfs2_readdir+0x14b/0x1b0
[ 247.775985][ T6745] ? __pfx_gfs2_readdir+0x10/0x10
[ 247.781132][ T6745] ? iterate_dir+0x571/0x800
[ 247.785761][ T6745] ? __fget_files+0x3f3/0x470
[ 247.790461][ T6745] iterate_dir+0x571/0x800
[ 247.794902][ T6745] __se_sys_getdents+0x1ef/0x4d0
[ 247.799876][ T6745] ? __pfx___se_sys_getdents+0x10/0x10
[ 247.805358][ T6745] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 247.811449][ T6745] ? __pfx_filldir+0x10/0x10
[ 247.816068][ T6745] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 247.822421][ T6745] ? do_syscall_64+0x100/0x230
[ 247.827225][ T6745] ? do_syscall_64+0xb6/0x230
[ 247.832097][ T6745] do_syscall_64+0xf3/0x230
[ 247.836615][ T6745] ? clear_bhb_loop+0x35/0x90
[ 247.841316][ T6745] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 247.847341][ T6745] RIP: 0033:0x7f0a63575bd9
[ 247.851785][ T6745] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 247.871588][ T6745] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 247.880198][ T6745] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 247.888181][ T6745] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 247.896169][ T6745] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 247.904159][ T6745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 247.912403][ T6745] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 247.920405][ T6745]
[ 248.336047][ T6750] loop0: detected capacity change from 0 to 32768
[ 248.356054][ T6750] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 248.365279][ T6750] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 248.379582][ T6750] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 248.388917][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 248.396255][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 248.437048][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms
[ 248.444921][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 248.450262][ T6750] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 248.464037][ T6750] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 248.473904][ T6750] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 248.488794][ T6750] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 248.498628][ T6750] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6750 [syz.0.149] iterate_dir+0x571/0x800
[ 248.509127][ T6750] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 248.519547][ T6750] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 248.526807][ T6750] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 248.535717][ T6750] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 248.542477][ T6750] gfs2: fsid=syz:syz.0: File system withdrawn
[ 248.549152][ T6750] CPU: 0 UID: 0 PID: 6750 Comm: syz.0.149 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 248.560076][ T6750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 248.570172][ T6750] Call Trace:
[ 248.573475][ T6750]
[ 248.576419][ T6750] dump_stack_lvl+0x241/0x360
[ 248.581211][ T6750] ? __pfx_dump_stack_lvl+0x10/0x10
[ 248.586437][ T6750] ? __pfx__printk+0x10/0x10
[ 248.591149][ T6750] ? kobject_uevent_env+0x54d/0x8e0
[ 248.596475][ T6750] gfs2_withdraw+0xefa/0x1460
[ 248.601197][ T6750] ? __pfx_gfs2_withdraw+0x10/0x10
[ 248.606330][ T6750] ? gfs2_dirent_scan+0x27c/0x670
[ 248.611395][ T6750] ? __pfx__printk+0x10/0x10
[ 248.616118][ T6750] ? gfs2_consist_inode_i+0xf5/0x110
[ 248.621549][ T6750] gfs2_dirent_scan+0x52b/0x670
[ 248.626525][ T6750] ? gfs2_dir_read+0x73e/0x1af0
[ 248.631470][ T6750] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 248.637038][ T6750] gfs2_dir_read+0x82f/0x1af0
[ 248.641743][ T6750] ? inode_dio_wait+0x19f/0x240
[ 248.646623][ T6750] ? __pfx_inode_dio_wait+0x10/0x10
[ 248.651977][ T6750] ? __pfx_gfs2_dir_read+0x10/0x10
[ 248.657116][ T6750] ? gfs2_glock_nq+0x136d/0x1aa0
[ 248.662077][ T6750] ? inode_go_held+0xea/0x200
[ 248.666796][ T6750] ? gfs2_glock_wait+0x21a/0x2b0
[ 248.671777][ T6750] gfs2_readdir+0x14b/0x1b0
[ 248.676405][ T6750] ? __pfx_gfs2_readdir+0x10/0x10
[ 248.681506][ T6750] ? iterate_dir+0x571/0x800
[ 248.686233][ T6750] ? __fget_files+0x3f3/0x470
[ 248.690940][ T6750] iterate_dir+0x571/0x800
[ 248.695387][ T6750] __se_sys_getdents+0x1ef/0x4d0
[ 248.700362][ T6750] ? __pfx___se_sys_getdents+0x10/0x10
[ 248.705836][ T6750] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 248.711843][ T6750] ? __pfx_filldir+0x10/0x10
[ 248.716457][ T6750] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 248.722813][ T6750] ? do_syscall_64+0x100/0x230
[ 248.727775][ T6750] ? do_syscall_64+0xb6/0x230
[ 248.732572][ T6750] do_syscall_64+0xf3/0x230
[ 248.737094][ T6750] ? clear_bhb_loop+0x35/0x90
[ 248.741817][ T6750] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 248.747732][ T6750] RIP: 0033:0x7f0a63575bd9
[ 248.752164][ T6750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 248.771963][ T6750] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 248.780394][ T6750] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 248.788383][ T6750] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 248.796454][ T6750] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 248.804467][ T6750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 248.812632][ T6750] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 248.820639][ T6750]
[ 249.255993][ T6755] loop0: detected capacity change from 0 to 32768
[ 249.276596][ T6755] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 249.284987][ T6755] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 249.298687][ T6755] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 249.308947][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 249.315894][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 249.360113][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 44ms
[ 249.368543][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 249.374449][ T6755] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 249.387639][ T6755] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 249.397533][ T6755] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 249.412557][ T6755] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 249.422224][ T6755] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6755 [syz.0.150] iterate_dir+0x571/0x800
[ 249.432139][ T6755] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 249.439453][ T6758] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 249.441194][ T6755] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 249.451596][ T6758] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 249.457886][ T6755] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 249.466906][ T6758] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6755 [syz.0.150] iterate_dir+0x571/0x800
[ 249.476191][ T6755] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 249.487521][ T6758] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6758 [syz.0.150] __gfs2_lookup+0xa4/0x280
[ 249.494622][ T6755] gfs2: fsid=syz:syz.0: File system withdrawn
[ 249.508475][ T6755] CPU: 1 UID: 0 PID: 6755 Comm: syz.0.150 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 249.519289][ T6755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 249.529364][ T6755] Call Trace:
[ 249.532665][ T6755]
[ 249.535607][ T6755] dump_stack_lvl+0x241/0x360
[ 249.540339][ T6755] ? __pfx_dump_stack_lvl+0x10/0x10
[ 249.545580][ T6755] ? __pfx__printk+0x10/0x10
[ 249.550243][ T6755] ? kobject_uevent_env+0x54d/0x8e0
[ 249.555467][ T6755] gfs2_withdraw+0xefa/0x1460
[ 249.560260][ T6755] ? __pfx_gfs2_withdraw+0x10/0x10
[ 249.565390][ T6755] ? gfs2_dirent_scan+0x27c/0x670
[ 249.570436][ T6755] ? __pfx__printk+0x10/0x10
[ 249.575086][ T6755] ? gfs2_consist_inode_i+0xf5/0x110
[ 249.580414][ T6755] gfs2_dirent_scan+0x52b/0x670
[ 249.585304][ T6755] ? gfs2_dir_read+0x73e/0x1af0
[ 249.590182][ T6755] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 249.595755][ T6755] gfs2_dir_read+0x82f/0x1af0
[ 249.600470][ T6755] ? inode_dio_wait+0x19f/0x240
[ 249.605340][ T6755] ? __pfx_inode_dio_wait+0x10/0x10
[ 249.610558][ T6755] ? __pfx_gfs2_dir_read+0x10/0x10
[ 249.615691][ T6755] ? gfs2_glock_nq+0x136d/0x1aa0
[ 249.620659][ T6755] ? inode_go_held+0xea/0x200
[ 249.625357][ T6755] ? gfs2_glock_wait+0x21a/0x2b0
[ 249.630362][ T6755] gfs2_readdir+0x14b/0x1b0
[ 249.634973][ T6755] ? __pfx_gfs2_readdir+0x10/0x10
[ 249.640066][ T6755] ? iterate_dir+0x571/0x800
[ 249.644818][ T6755] ? __fget_files+0x3f3/0x470
[ 249.649528][ T6755] iterate_dir+0x571/0x800
[ 249.654090][ T6755] __se_sys_getdents+0x1ef/0x4d0
[ 249.659061][ T6755] ? __pfx___se_sys_getdents+0x10/0x10
[ 249.664547][ T6755] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 249.670552][ T6755] ? __pfx_filldir+0x10/0x10
[ 249.675272][ T6755] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 249.681906][ T6755] ? do_syscall_64+0x100/0x230
[ 249.686689][ T6755] ? do_syscall_64+0xb6/0x230
[ 249.691386][ T6755] do_syscall_64+0xf3/0x230
[ 249.695914][ T6755] ? clear_bhb_loop+0x35/0x90
[ 249.700726][ T6755] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 249.706673][ T6755] RIP: 0033:0x7f0a63575bd9
[ 249.711116][ T6755] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 249.730749][ T6755] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 249.739282][ T6755] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 249.747507][ T6755] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 249.755683][ T6755] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 249.763774][ T6755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 249.772220][ T6755] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 249.780229][ T6755]
[ 249.786143][ T6758] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 250.209524][ T6760] loop0: detected capacity change from 0 to 32768
[ 250.221744][ T6760] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 250.230442][ T6760] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 250.254615][ T6760] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 250.264386][ T941] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 250.271344][ T941] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 250.315512][ T941] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 44ms
[ 250.323954][ T941] gfs2: fsid=syz:syz.0: jid=0: Done
[ 250.329414][ T6760] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 250.343316][ T6760] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 250.353801][ T6760] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 250.369926][ T6760] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 250.379199][ T6760] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6760 [syz.0.151] iterate_dir+0x571/0x800
[ 250.388647][ T6760] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 250.395296][ T6763] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 250.397384][ T6760] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 250.409565][ T6763] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 250.414459][ T6760] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 250.424135][ T6763] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6760 [syz.0.151] iterate_dir+0x571/0x800
[ 250.434121][ T6760] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 250.443046][ T6763] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6763 [syz.0.151] __gfs2_lookup+0xa4/0x280
[ 250.448937][ T6760] gfs2: fsid=syz:syz.0: File system withdrawn
[ 250.461073][ T6763] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 250.466517][ T6760] CPU: 1 UID: 0 PID: 6760 Comm: syz.0.151 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 250.483777][ T6760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 250.493861][ T6760] Call Trace:
[ 250.497425][ T6760]
[ 250.500370][ T6760] dump_stack_lvl+0x241/0x360
[ 250.505081][ T6760] ? __pfx_dump_stack_lvl+0x10/0x10
[ 250.510316][ T6760] ? __pfx__printk+0x10/0x10
[ 250.514931][ T6760] ? kobject_uevent_env+0x54d/0x8e0
[ 250.520154][ T6760] gfs2_withdraw+0xefa/0x1460
[ 250.524866][ T6760] ? __pfx_gfs2_withdraw+0x10/0x10
[ 250.530081][ T6760] ? gfs2_dirent_scan+0x27c/0x670
[ 250.535252][ T6760] ? __pfx__printk+0x10/0x10
[ 250.539966][ T6760] ? gfs2_consist_inode_i+0xf5/0x110
[ 250.545278][ T6760] gfs2_dirent_scan+0x52b/0x670
[ 250.550144][ T6760] ? gfs2_dir_read+0x73e/0x1af0
[ 250.555012][ T6760] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 250.560848][ T6760] gfs2_dir_read+0x82f/0x1af0
[ 250.565645][ T6760] ? inode_dio_wait+0x19f/0x240
[ 250.570547][ T6760] ? __pfx_inode_dio_wait+0x10/0x10
[ 250.575763][ T6760] ? __pfx_gfs2_dir_read+0x10/0x10
[ 250.580894][ T6760] ? gfs2_glock_nq+0x136d/0x1aa0
[ 250.585895][ T6760] ? inode_go_held+0xea/0x200
[ 250.590588][ T6760] ? gfs2_glock_wait+0x21a/0x2b0
[ 250.595549][ T6760] gfs2_readdir+0x14b/0x1b0
[ 250.600157][ T6760] ? __pfx_gfs2_readdir+0x10/0x10
[ 250.605208][ T6760] ? iterate_dir+0x571/0x800
[ 250.609839][ T6760] ? __fget_files+0x3f3/0x470
[ 250.614627][ T6760] iterate_dir+0x571/0x800
[ 250.619153][ T6760] __se_sys_getdents+0x1ef/0x4d0
[ 250.624113][ T6760] ? __pfx___se_sys_getdents+0x10/0x10
[ 250.629590][ T6760] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 250.635616][ T6760] ? __pfx_filldir+0x10/0x10
[ 250.640225][ T6760] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 250.646574][ T6760] ? do_syscall_64+0x100/0x230
[ 250.651456][ T6760] ? do_syscall_64+0xb6/0x230
[ 250.656156][ T6760] do_syscall_64+0xf3/0x230
[ 250.660724][ T6760] ? clear_bhb_loop+0x35/0x90
[ 250.665478][ T6760] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 250.671421][ T6760] RIP: 0033:0x7f0a63575bd9
[ 250.675953][ T6760] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 250.695750][ T6760] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 250.704186][ T6760] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 250.712183][ T6760] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 250.720257][ T6760] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 250.728257][ T6760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 250.736268][ T6760] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 250.744330][ T6760]
2024/09/24 07:36:40 executed programs: 139
[ 251.172992][ T6765] loop0: detected capacity change from 0 to 32768
[ 251.197160][ T6765] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 251.206586][ T6765] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 251.220654][ T6765] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 251.230090][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 251.236883][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 251.278942][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 251.287384][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 251.292835][ T6765] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 251.306259][ T6765] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 251.316081][ T6765] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 251.331357][ T6765] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 251.340688][ T6765] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6765 [syz.0.152] iterate_dir+0x571/0x800
[ 251.350472][ T6765] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 251.358949][ T6765] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 251.366720][ T6765] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 251.376194][ T6765] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 251.383035][ T6765] gfs2: fsid=syz:syz.0: File system withdrawn
[ 251.389215][ T6765] CPU: 1 UID: 0 PID: 6765 Comm: syz.0.152 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 251.400198][ T6765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 251.410295][ T6765] Call Trace:
[ 251.413664][ T6765]
[ 251.416713][ T6765] dump_stack_lvl+0x241/0x360
[ 251.421469][ T6765] ? __pfx_dump_stack_lvl+0x10/0x10
[ 251.426812][ T6765] ? __pfx__printk+0x10/0x10
[ 251.431463][ T6765] ? kobject_uevent_env+0x54d/0x8e0
[ 251.436702][ T6765] gfs2_withdraw+0xefa/0x1460
[ 251.441702][ T6765] ? __pfx_gfs2_withdraw+0x10/0x10
[ 251.446948][ T6765] ? gfs2_dirent_scan+0x27c/0x670
[ 251.452081][ T6765] ? __pfx__printk+0x10/0x10
[ 251.456704][ T6765] ? gfs2_consist_inode_i+0xf5/0x110
[ 251.462026][ T6765] gfs2_dirent_scan+0x52b/0x670
[ 251.467080][ T6765] ? gfs2_dir_read+0x73e/0x1af0
[ 251.471973][ T6765] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 251.477539][ T6765] gfs2_dir_read+0x82f/0x1af0
[ 251.482250][ T6765] ? inode_dio_wait+0x19f/0x240
[ 251.487130][ T6765] ? __pfx_inode_dio_wait+0x10/0x10
[ 251.492385][ T6765] ? __pfx_gfs2_dir_read+0x10/0x10
[ 251.497605][ T6765] ? gfs2_glock_nq+0x136d/0x1aa0
[ 251.502650][ T6765] ? inode_go_held+0xea/0x200
[ 251.507362][ T6765] ? gfs2_glock_wait+0x21a/0x2b0
[ 251.512412][ T6765] gfs2_readdir+0x14b/0x1b0
[ 251.516945][ T6765] ? __pfx_gfs2_readdir+0x10/0x10
[ 251.522079][ T6765] ? iterate_dir+0x571/0x800
[ 251.526804][ T6765] ? __fget_files+0x3f3/0x470
[ 251.531600][ T6765] iterate_dir+0x571/0x800
[ 251.536042][ T6765] __se_sys_getdents+0x1ef/0x4d0
[ 251.541180][ T6765] ? __pfx___se_sys_getdents+0x10/0x10
[ 251.546655][ T6765] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 251.552754][ T6765] ? __pfx_filldir+0x10/0x10
[ 251.557383][ T6765] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 251.563749][ T6765] ? do_syscall_64+0x100/0x230
[ 251.568538][ T6765] ? do_syscall_64+0xb6/0x230
[ 251.573225][ T6765] do_syscall_64+0xf3/0x230
[ 251.577740][ T6765] ? clear_bhb_loop+0x35/0x90
[ 251.582439][ T6765] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 251.588388][ T6765] RIP: 0033:0x7f0a63575bd9
[ 251.592818][ T6765] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 251.612545][ T6765] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 251.621089][ T6765] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 251.629103][ T6765] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 251.637379][ T6765] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 251.645478][ T6765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 251.653473][ T6765] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 251.661501][ T6765]
[ 252.085221][ T6770] loop0: detected capacity change from 0 to 32768
[ 252.105414][ T6770] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 252.114607][ T6770] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 252.127260][ T6770] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 252.136947][ T941] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 252.144308][ T941] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 252.180117][ T941] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 35ms
[ 252.189516][ T941] gfs2: fsid=syz:syz.0: jid=0: Done
[ 252.194860][ T6770] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 252.208414][ T6770] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 252.218233][ T6770] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 252.232947][ T6770] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 252.242211][ T6770] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6770 [syz.0.153] iterate_dir+0x571/0x800
[ 252.252349][ T6770] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 252.261041][ T6770] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 252.268270][ T6770] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 252.277322][ T6770] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 252.283981][ T6770] gfs2: fsid=syz:syz.0: File system withdrawn
[ 252.290273][ T6770] CPU: 0 UID: 0 PID: 6770 Comm: syz.0.153 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 252.301090][ T6770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 252.311167][ T6770] Call Trace:
[ 252.314460][ T6770]
[ 252.317426][ T6770] dump_stack_lvl+0x241/0x360
[ 252.322140][ T6770] ? __pfx_dump_stack_lvl+0x10/0x10
[ 252.327430][ T6770] ? __pfx__printk+0x10/0x10
[ 252.332065][ T6770] ? kobject_uevent_env+0x54d/0x8e0
[ 252.337302][ T6770] gfs2_withdraw+0xefa/0x1460
[ 252.342018][ T6770] ? __pfx_gfs2_withdraw+0x10/0x10
[ 252.347143][ T6770] ? gfs2_dirent_scan+0x27c/0x670
[ 252.352373][ T6770] ? __pfx__printk+0x10/0x10
[ 252.357010][ T6770] ? gfs2_consist_inode_i+0xf5/0x110
[ 252.362338][ T6770] gfs2_dirent_scan+0x52b/0x670
[ 252.367243][ T6770] ? gfs2_dir_read+0x73e/0x1af0
[ 252.372234][ T6770] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 252.377818][ T6770] gfs2_dir_read+0x82f/0x1af0
[ 252.382547][ T6770] ? inode_dio_wait+0x19f/0x240
[ 252.387421][ T6770] ? __pfx_inode_dio_wait+0x10/0x10
[ 252.392637][ T6770] ? __pfx_gfs2_dir_read+0x10/0x10
[ 252.397781][ T6770] ? gfs2_glock_nq+0x136d/0x1aa0
[ 252.402753][ T6770] ? inode_go_held+0xea/0x200
[ 252.407459][ T6770] ? gfs2_glock_wait+0x21a/0x2b0
[ 252.412422][ T6770] gfs2_readdir+0x14b/0x1b0
[ 252.416942][ T6770] ? __pfx_gfs2_readdir+0x10/0x10
[ 252.421985][ T6770] ? iterate_dir+0x571/0x800
[ 252.426595][ T6770] ? __fget_files+0x3f3/0x470
[ 252.431294][ T6770] iterate_dir+0x571/0x800
[ 252.435732][ T6770] __se_sys_getdents+0x1ef/0x4d0
[ 252.440690][ T6770] ? __pfx___se_sys_getdents+0x10/0x10
[ 252.446163][ T6770] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 252.452162][ T6770] ? __pfx_filldir+0x10/0x10
[ 252.456866][ T6770] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 252.463303][ T6770] ? do_syscall_64+0x100/0x230
[ 252.468087][ T6770] ? do_syscall_64+0xb6/0x230
[ 252.472784][ T6770] do_syscall_64+0xf3/0x230
[ 252.477326][ T6770] ? clear_bhb_loop+0x35/0x90
[ 252.482053][ T6770] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 252.488260][ T6770] RIP: 0033:0x7f0a63575bd9
[ 252.492694][ T6770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 252.512583][ T6770] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 252.521022][ T6770] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 252.529012][ T6770] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 252.536994][ T6770] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 252.544974][ T6770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 252.552956][ T6770] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 252.560957][ T6770]
[ 252.980450][ T6775] loop0: detected capacity change from 0 to 32768
[ 253.020152][ T6775] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 253.031516][ T6775] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 253.044215][ T6775] gfs2: fsid=syz:syz.0: journal 0 mapped with 16 extents in 0ms
[ 253.054123][ T938] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 253.061128][ T938] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 253.101957][ T938] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms
[ 253.111326][ T938] gfs2: fsid=syz:syz.0: jid=0: Done
[ 253.116623][ T6775] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 253.131741][ T6775] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 253.141477][ T6775] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 12 2341, function = gfs2_dirent_scan, file = fs/gfs2/dir.c, line = 589
[ 253.155894][ T6775] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:2 m:20 p:1
[ 253.165130][ T6775] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6775 [syz.0.154] iterate_dir+0x571/0x800
[ 253.174777][ T6775] gfs2: fsid=syz:syz.0: I: n:12/2341 t:4 f:0x00 d:0x00000001 s:3864 p:0
[ 253.183357][ T6775] gfs2: fsid=syz:syz.0: about to withdraw this file system
[ 253.183370][ T6778] gfs2: fsid=syz:syz.0: gfs2_check_dirent: gfs2_dirent too small (not first in block)
[ 253.190695][ T6775] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount.
[ 253.190723][ T6775] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0
[ 253.193078][ T6775] gfs2: fsid=syz:syz.0: File system withdrawn
[ 253.202825][ T6778] gfs2: fsid=syz:syz.0: G: s:SH n:2/925 f:aqob t:SH d:EX/0 a:0 v:0 r:3 m:20 p:1
[ 253.209806][ T6775] CPU: 1 UID: 0 PID: 6775 Comm: syz.0.154 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 253.217477][ T6778] gfs2: fsid=syz:syz.0: H: s:SH f:H e:0 p:6775 [syz.0.154] iterate_dir+0x571/0x800
[ 253.222969][ T6775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 253.222989][ T6775] Call Trace:
[ 253.222999][ T6775]
[ 253.223010][ T6775] dump_stack_lvl+0x241/0x360
[ 253.223051][ T6775] ? __pfx_dump_stack_lvl+0x10/0x10
[ 253.223087][ T6775] ? __pfx__printk+0x10/0x10
[ 253.223121][ T6775] ? kobject_uevent_env+0x54d/0x8e0
[ 253.223158][ T6775] gfs2_withdraw+0xefa/0x1460
[ 253.223199][ T6775] ? __pfx_gfs2_withdraw+0x10/0x10
[ 253.298465][ T6775] ? gfs2_dirent_scan+0x27c/0x670
[ 253.303517][ T6775] ? __pfx__printk+0x10/0x10
[ 253.308134][ T6775] ? gfs2_consist_inode_i+0xf5/0x110
[ 253.313436][ T6775] gfs2_dirent_scan+0x52b/0x670
[ 253.318376][ T6775] ? gfs2_dir_read+0x73e/0x1af0
[ 253.323251][ T6775] ? __pfx_gfs2_dirent_gather+0x10/0x10
[ 253.328815][ T6775] gfs2_dir_read+0x82f/0x1af0
[ 253.333515][ T6775] ? inode_dio_wait+0x19f/0x240
[ 253.338642][ T6775] ? __pfx_inode_dio_wait+0x10/0x10
[ 253.343869][ T6775] ? __pfx_gfs2_dir_read+0x10/0x10
[ 253.349018][ T6775] ? gfs2_glock_nq+0x136d/0x1aa0
[ 253.353977][ T6775] ? inode_go_held+0xea/0x200
[ 253.358672][ T6775] ? gfs2_glock_wait+0x21a/0x2b0
[ 253.363719][ T6775] gfs2_readdir+0x14b/0x1b0
[ 253.368415][ T6775] ? __pfx_gfs2_readdir+0x10/0x10
[ 253.373473][ T6775] ? iterate_dir+0x571/0x800
[ 253.378261][ T6775] ? __fget_files+0x3f3/0x470
[ 253.382976][ T6775] iterate_dir+0x571/0x800
[ 253.387418][ T6775] __se_sys_getdents+0x1ef/0x4d0
[ 253.392384][ T6775] ? __pfx___se_sys_getdents+0x10/0x10
[ 253.397945][ T6775] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 253.403943][ T6775] ? __pfx_filldir+0x10/0x10
[ 253.408551][ T6775] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 253.415172][ T6775] ? do_syscall_64+0x100/0x230
[ 253.419971][ T6775] ? do_syscall_64+0xb6/0x230
[ 253.424674][ T6775] do_syscall_64+0xf3/0x230
[ 253.429202][ T6775] ? clear_bhb_loop+0x35/0x90
[ 253.433913][ T6775] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 253.439862][ T6775] RIP: 0033:0x7f0a63575bd9
[ 253.444292][ T6775] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 253.464002][ T6775] RSP: 002b:00007f0a6440c048 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 253.472473][ T6775] RAX: ffffffffffffffda RBX: 00007f0a63703f60 RCX: 00007f0a63575bd9
[ 253.480463][ T6775] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 253.488550][ T6775] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 253.496676][ T6775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 253.504682][ T6775] R13: 000000000000000b R14: 00007f0a63703f60 R15: 00007fff84468688
[ 253.512687][ T6775]
[ 253.519735][ T6778] ==================================================================
[ 253.527845][ T6778] BUG: KASAN: stack-out-of-bounds in gfs2_dump_glock+0x15b1/0x1bb0
[ 253.535759][ T6778] Read of size 8 at addr ffffc90009547ca0 by task syz.0.154/6778
[ 253.543502][ T6778]
[ 253.545845][ T6778] CPU: 0 UID: 0 PID: 6778 Comm: syz.0.154 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 253.556616][ T6778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 253.566918][ T6778] Call Trace:
[ 253.570205][ T6778]
[ 253.573143][ T6778] dump_stack_lvl+0x241/0x360
[ 253.577836][ T6778] ? __pfx_dump_stack_lvl+0x10/0x10
[ 253.583042][ T6778] ? __pfx__printk+0x10/0x10
[ 253.587725][ T6778] ? _printk+0xd5/0x120
[ 253.591905][ T6778] print_report+0x169/0x550
[ 253.596500][ T6778] ? rcu_read_unlock_special+0x470/0x550
[ 253.602138][ T6778] ? __virt_addr_valid+0xbd/0x530
[ 253.607179][ T6778] ? gfs2_dump_glock+0x15b1/0x1bb0
[ 253.612299][ T6778] kasan_report+0x143/0x180
[ 253.616912][ T6778] ? gfs2_dump_glock+0x15b1/0x1bb0
[ 253.622072][ T6778] ? gfs2_dump_glock+0xe5a/0x1bb0
[ 253.627149][ T6778] gfs2_dump_glock+0x15b1/0x1bb0
[ 253.632303][ T6778] ? gfs2_dump_glock+0xe5a/0x1bb0
[ 253.637603][ T6778] ? __pfx_gfs2_dump_glock+0x10/0x10
[ 253.642908][ T6778] ? vprintk_emit+0x530/0xa10
[ 253.647599][ T6778] ? vprintk_emit+0x530/0xa10
[ 253.652314][ T6778] ? gfs2_dirent_scan+0x27c/0x670
[ 253.657368][ T6778] ? __pfx__printk+0x10/0x10
[ 253.661997][ T6778] gfs2_consist_inode_i+0xf5/0x110
[ 253.667325][ T6778] gfs2_dirent_scan+0x52b/0x670
[ 253.672282][ T6778] ? gfs2_permission+0x275/0x450
[ 253.677529][ T6778] ? __pfx_gfs2_dirent_find+0x10/0x10
[ 253.682927][ T6778] gfs2_dirent_search+0x30e/0x8c0
[ 253.688047][ T6778] ? __pfx_gfs2_dirent_find+0x10/0x10
[ 253.693573][ T6778] ? generic_permission+0x1e0/0x550
[ 253.698802][ T6778] ? __pfx_gfs2_dirent_search+0x10/0x10
[ 253.704627][ T6778] ? gfs2_permission+0x37c/0x450
[ 253.709585][ T6778] ? __pfx___might_resched+0x10/0x10
[ 253.714912][ T6778] gfs2_dir_search+0xb2/0x2f0
[ 253.719590][ T6778] ? __pfx_gfs2_dir_search+0x10/0x10
[ 253.725049][ T6778] ? inode_go_held+0xea/0x200
[ 253.729726][ T6778] ? gfs2_glock_wait+0x21a/0x2b0
[ 253.734671][ T6778] gfs2_lookupi+0x461/0x5e0
[ 253.739200][ T6778] ? __pfx_gfs2_lookupi+0x10/0x10
[ 253.744259][ T6778] ? d_alloc_parallel+0x14a8/0x1600
[ 253.749465][ T6778] ? __gfs2_lookup+0xa4/0x280
[ 253.754149][ T6778] __gfs2_lookup+0xa4/0x280
[ 253.758658][ T6778] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 253.764744][ T6778] ? __pfx___gfs2_lookup+0x10/0x10
[ 253.769861][ T6778] ? __init_waitqueue_head+0xae/0x150
[ 253.775239][ T6778] __lookup_slow+0x28c/0x3f0
[ 253.779847][ T6778] ? __pfx___lookup_slow+0x10/0x10
[ 253.784955][ T6778] ? __d_lookup+0x64/0x7b0
[ 253.789378][ T6778] lookup_slow+0x53/0x70
[ 253.793635][ T6778] link_path_walk+0x99b/0xea0
[ 253.798347][ T6778] __filename_parentat+0x263/0x6f0
[ 253.803481][ T6778] ? __pfx___filename_parentat+0x10/0x10
[ 253.809137][ T6778] filename_create+0xf6/0x540
[ 253.813838][ T6778] ? __pfx_filename_create+0x10/0x10
[ 253.819124][ T6778] ? __might_fault+0xaa/0x120
[ 253.823817][ T6778] ? __pfx_lock_release+0x10/0x10
[ 253.829036][ T6778] do_mknodat+0x18b/0x5b0
[ 253.833392][ T6778] ? __pfx_do_mknodat+0x10/0x10
[ 253.838274][ T6778] ? getname_flags+0x1e3/0x540
[ 253.843057][ T6778] __x64_sys_mknod+0x8c/0xa0
[ 253.847657][ T6778] do_syscall_64+0xf3/0x230
[ 253.852176][ T6778] ? clear_bhb_loop+0x35/0x90
[ 253.856869][ T6778] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 253.862786][ T6778] RIP: 0033:0x7f0a63575bd9
[ 253.867393][ T6778] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 253.887538][ T6778] RSP: 002b:00007f0a643eb048 EFLAGS: 00000246 ORIG_RAX: 0000000000000085
[ 253.895986][ T6778] RAX: ffffffffffffffda RBX: 00007f0a63704038 RCX: 00007f0a63575bd9
[ 253.903954][ T6778] RDX: 0000000000000701 RSI: 0000000000000000 RDI: 0000000020000680
[ 253.911919][ T6778] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 253.919990][ T6778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 253.928282][ T6778] R13: 000000000000006e R14: 00007f0a63704038 R15: 00007fff84468688
[ 253.936377][ T6778]
[ 253.939397][ T6778]
[ 253.942085][ T6778] The buggy address belongs to the virtual mapping at
[ 253.942085][ T6778] [ffffc90009540000, ffffc90009549000) created by:
[ 253.942085][ T6778] copy_process+0x5d1/0x3d50
[ 253.959710][ T6778]
[ 253.962028][ T6778] The buggy address belongs to the physical page:
[ 253.968440][ T6778] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x100 pfn:0x30fc5
[ 253.977628][ T6778] memcg:ffff888140f28902
[ 253.981864][ T6778] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 253.989070][ T6778] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000
[ 253.997651][ T6778] raw: 0000000000000100 0000000000000000 00000001ffffffff ffff888140f28902
[ 254.006231][ T6778] page dumped because: kasan: bad access detected
[ 254.012725][ T6778] page_owner tracks the page as allocated
[ 254.018451][ T6778] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), pid 6633, tgid 6633 (syz.0.127), ts 227869841064, free_ts 227727595930
[ 254.037720][ T6778] post_alloc_hook+0x1f3/0x230
[ 254.042489][ T6778] get_page_from_freelist+0x3039/0x3180
[ 254.048037][ T6778] __alloc_pages_noprof+0x256/0x6c0
[ 254.053238][ T6778] alloc_pages_mpol_noprof+0x3e8/0x680
[ 254.058784][ T6778] __vmalloc_node_range_noprof+0xa2b/0x13f0
[ 254.064675][ T6778] dup_task_struct+0x444/0x8c0
[ 254.069440][ T6778] copy_process+0x5d1/0x3d50
[ 254.074031][ T6778] kernel_clone+0x223/0x880
[ 254.078579][ T6778] __se_sys_clone3+0x2cb/0x350
[ 254.083360][ T6778] do_syscall_64+0xf3/0x230
[ 254.087880][ T6778] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 254.094047][ T6778] page last free pid 6634 tgid 6633 stack trace:
[ 254.100419][ T6778] free_unref_folios+0xee2/0x18a0
[ 254.105645][ T6778] folios_put_refs+0x76c/0x860
[ 254.110500][ T6778] truncate_inode_pages_range+0x47b/0xfc0
[ 254.116308][ T6778] set_blocksize+0x2ee/0x360
[ 254.120900][ T6778] sb_set_blocksize+0x47/0xf0
[ 254.125597][ T6778] init_sb+0x9b3/0x1270
[ 254.129767][ T6778] gfs2_fill_super+0x19b3/0x24d0
[ 254.134717][ T6778] get_tree_bdev+0x3f7/0x570
[ 254.139333][ T6778] gfs2_get_tree+0x54/0x220
[ 254.143948][ T6778] vfs_get_tree+0x90/0x2b0
[ 254.148464][ T6778] do_new_mount+0x2be/0xb40
[ 254.152997][ T6778] __se_sys_mount+0x2d6/0x3c0
[ 254.157717][ T6778] do_syscall_64+0xf3/0x230
[ 254.162227][ T6778] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 254.168128][ T6778]
[ 254.170481][ T6778] Memory state around the buggy address:
[ 254.176133][ T6778] ffffc90009547b80: 00 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00
[ 254.184199][ T6778] ffffc90009547c00: 00 00 00 00 f1 f1 f1 f1 00 00 00 00 00 00 00 00
[ 254.192262][ T6778] >ffffc90009547c80: 00 f3 f3 f3 f3 f3 f3 f3 00 00 00 00 00 00 00 00
[ 254.200319][ T6778] ^
[ 254.205445][ T6778] ffffc90009547d00: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1
[ 254.213507][ T6778] ffffc90009547d80: 04 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00
[ 254.221557][ T6778] ==================================================================
[ 254.231365][ T6778] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 254.238694][ T6778] CPU: 0 UID: 0 PID: 6778 Comm: syz.0.154 Not tainted 6.11.0-syzkaller-09959-gabf2050f51fd-dirty #0
[ 254.249491][ T6778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 254.259560][ T6778] Call Trace:
[ 254.262849][ T6778]
[ 254.265789][ T6778] dump_stack_lvl+0x241/0x360
[ 254.270491][ T6778] ? __pfx_dump_stack_lvl+0x10/0x10
[ 254.275738][ T6778] ? __pfx__printk+0x10/0x10
[ 254.280447][ T6778] ? preempt_schedule+0xe1/0xf0
[ 254.285329][ T6778] ? vscnprintf+0x5d/0x90
[ 254.289700][ T6778] panic+0x349/0x880
[ 254.293620][ T6778] ? check_panic_on_warn+0x21/0xb0
[ 254.298823][ T6778] ? __pfx_panic+0x10/0x10
[ 254.303340][ T6778] ? _raw_spin_unlock_irqrestore+0x130/0x140
[ 254.309336][ T6778] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 254.315763][ T6778] ? print_report+0x502/0x550
[ 254.320485][ T6778] check_panic_on_warn+0x86/0xb0
[ 254.325452][ T6778] ? gfs2_dump_glock+0x15b1/0x1bb0
[ 254.330575][ T6778] end_report+0x77/0x160
[ 254.334832][ T6778] kasan_report+0x154/0x180
[ 254.339348][ T6778] ? gfs2_dump_glock+0x15b1/0x1bb0
[ 254.344471][ T6778] ? gfs2_dump_glock+0xe5a/0x1bb0
[ 254.349507][ T6778] gfs2_dump_glock+0x15b1/0x1bb0
[ 254.354458][ T6778] ? gfs2_dump_glock+0xe5a/0x1bb0
[ 254.359523][ T6778] ? __pfx_gfs2_dump_glock+0x10/0x10
[ 254.364995][ T6778] ? vprintk_emit+0x530/0xa10
[ 254.370030][ T6778] ? vprintk_emit+0x530/0xa10
[ 254.374725][ T6778] ? gfs2_dirent_scan+0x27c/0x670
[ 254.379759][ T6778] ? __pfx__printk+0x10/0x10
[ 254.384367][ T6778] gfs2_consist_inode_i+0xf5/0x110
[ 254.389578][ T6778] gfs2_dirent_scan+0x52b/0x670
[ 254.394435][ T6778] ? gfs2_permission+0x275/0x450
[ 254.399480][ T6778] ? __pfx_gfs2_dirent_find+0x10/0x10
[ 254.404864][ T6778] gfs2_dirent_search+0x30e/0x8c0
[ 254.409913][ T6778] ? __pfx_gfs2_dirent_find+0x10/0x10
[ 254.415593][ T6778] ? generic_permission+0x1e0/0x550
[ 254.420824][ T6778] ? __pfx_gfs2_dirent_search+0x10/0x10
[ 254.426384][ T6778] ? gfs2_permission+0x37c/0x450
[ 254.431334][ T6778] ? __pfx___might_resched+0x10/0x10
[ 254.436637][ T6778] gfs2_dir_search+0xb2/0x2f0
[ 254.441500][ T6778] ? __pfx_gfs2_dir_search+0x10/0x10
[ 254.446887][ T6778] ? inode_go_held+0xea/0x200
[ 254.451576][ T6778] ? gfs2_glock_wait+0x21a/0x2b0
[ 254.456524][ T6778] gfs2_lookupi+0x461/0x5e0
[ 254.461044][ T6778] ? __pfx_gfs2_lookupi+0x10/0x10
[ 254.466257][ T6778] ? d_alloc_parallel+0x14a8/0x1600
[ 254.471555][ T6778] ? __gfs2_lookup+0xa4/0x280
[ 254.476255][ T6778] __gfs2_lookup+0xa4/0x280
[ 254.480774][ T6778] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 254.486684][ T6778] ? __pfx___gfs2_lookup+0x10/0x10
[ 254.491815][ T6778] ? __init_waitqueue_head+0xae/0x150
[ 254.497205][ T6778] __lookup_slow+0x28c/0x3f0
[ 254.501821][ T6778] ? __pfx___lookup_slow+0x10/0x10
[ 254.506942][ T6778] ? __d_lookup+0x64/0x7b0
[ 254.511378][ T6778] lookup_slow+0x53/0x70
[ 254.515806][ T6778] link_path_walk+0x99b/0xea0
[ 254.520505][ T6778] __filename_parentat+0x263/0x6f0
[ 254.525630][ T6778] ? __pfx___filename_parentat+0x10/0x10
[ 254.531371][ T6778] filename_create+0xf6/0x540
[ 254.536064][ T6778] ? __pfx_filename_create+0x10/0x10
[ 254.541389][ T6778] ? __might_fault+0xaa/0x120
[ 254.546078][ T6778] ? __pfx_lock_release+0x10/0x10
[ 254.551121][ T6778] do_mknodat+0x18b/0x5b0
[ 254.555462][ T6778] ? __pfx_do_mknodat+0x10/0x10
[ 254.560392][ T6778] ? getname_flags+0x1e3/0x540
[ 254.565177][ T6778] __x64_sys_mknod+0x8c/0xa0
[ 254.569778][ T6778] do_syscall_64+0xf3/0x230
[ 254.574375][ T6778] ? clear_bhb_loop+0x35/0x90
[ 254.579079][ T6778] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 254.584988][ T6778] RIP: 0033:0x7f0a63575bd9
[ 254.589415][ T6778] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 254.609045][ T6778] RSP: 002b:00007f0a643eb048 EFLAGS: 00000246 ORIG_RAX: 0000000000000085
[ 254.617471][ T6778] RAX: ffffffffffffffda RBX: 00007f0a63704038 RCX: 00007f0a63575bd9
[ 254.625539][ T6778] RDX: 0000000000000701 RSI: 0000000000000000 RDI: 0000000020000680
[ 254.633543][ T6778] RBP: 00007f0a635e4aa1 R08: 0000000000000000 R09: 0000000000000000
[ 254.641637][ T6778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 254.649619][ T6778] R13: 000000000000006e R14: 00007f0a63704038 R15: 00007fff84468688
[ 254.657620][ T6778]
[ 254.661089][ T6778] Kernel Offset: disabled
[ 254.665470][ T6778] Rebooting in 86400 seconds..