Warning: Permanently added '10.128.0.251' (ED25519) to the list of known hosts.
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[   45.136969][ T4020] loop0: detected capacity change from 0 to 32768
[   45.229067][ T4020] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[   45.231119][ T4020] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[   45.241392][ T4020] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms
[   45.245873][ T1961] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[   45.247745][ T1961] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[   45.288734][ T1961] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms
[   45.292027][ T1961] gfs2: fsid=syz:syz.0: jid=0: Done
[   45.293540][ T4020] gfs2: fsid=syz:syz.0: first mount done, others may mount
[   45.359907][ T4020] gfs2: fsid=syz:syz.0: found 2 quota changes
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[   49.376711][ T4023] gfs2: fsid=syz:syz.0: original: do_sync+0x350/0xaf8
[   49.378460][ T4023] gfs2: fsid=syz:syz.0: pid: 4023
[   49.379709][ T4023] gfs2: fsid=syz:syz.0: lock type: 8 req lock state : 1
[   49.381467][ T4023] gfs2: fsid=syz:syz.0: new: do_sync+0x350/0xaf8
[   49.382948][ T4023] gfs2: fsid=syz:syz.0: pid: 4023
[   49.384158][ T4023] gfs2: fsid=syz:syz.0: lock type: 8 req lock state : 1
[   49.385939][ T4023] gfs2: fsid=syz:syz.0: G:  s:EX n:8/1 f:qb t:EX d:EX/0 a:0 v:0 r:5 m:20 p:0
[   49.388156][ T4023] gfs2: fsid=syz:syz.0:  H: s:EX f:cH e:0 p:4023 [gfs2_quotad] do_sync+0x350/0xaf8
[   49.390799][ T4023] ------------[ cut here ]------------
[   49.391953][ T4023] kernel BUG at fs/gfs2/glock.c:1503!
[   49.393279][ T4023] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
[   49.395206][ T4023] Modules linked in:
[   49.396216][ T4023] CPU: 1 PID: 4023 Comm: gfs2_quotad Not tainted 5.15.178-syzkaller #0
[   49.398263][ T4023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[   49.400745][ T4023] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   49.402732][ T4023] pc : gfs2_glock_nq+0xed4/0x144c
[   49.403950][ T4023] lr : gfs2_glock_nq+0xed4/0x144c
[   49.405156][ T4023] sp : ffff80001d6d7990
[   49.406168][ T4023] x29: ffff80001d6d7a00 x28: ffff0000dbf75340 x27: ffff0000dbf752d0
[   49.408240][ T4023] x26: 0000000000000040 x25: ffff0000dbf752d8 x24: ffff0000ccf92a00
[   49.410174][ T4023] x23: ffff0000d54bf138 x22: ffff0000d54bf15a x21: dfff800000000000
[   49.412235][ T4023] x20: 0000000000000008 x19: ffff0000cbced2c0 x18: 0000000000000002
[   49.414255][ T4023] x17: 0000000000000000 x16: ffff800011b4e58c x15: 00000000ffffffff
[   49.416147][ T4023] x14: ffff0000c9273680 x13: 0000000000000001 x12: 0000000000000001
[   49.418213][ T4023] x11: 0000000000000001 x10: 0000000000000000 x9 : 5bee0ba070e88900
[   49.420146][ T4023] x8 : 5bee0ba070e88900 x7 : 0000000000000001 x6 : 0000000000000001
[   49.422202][ T4023] x5 : ffff80001d6d6c38 x4 : ffff800014c50660 x3 : ffff8000085568c0
[   49.424099][ T4023] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000000
[   49.426010][ T4023] Call trace:
[   49.426820][ T4023]  gfs2_glock_nq+0xed4/0x144c
[   49.427972][ T4023]  do_sync+0x358/0xaf8
[   49.428982][ T4023]  gfs2_quota_sync+0x2e8/0x548
[   49.430134][ T4023]  gfs2_quotad+0x380/0x788
[   49.431263][ T4023]  kthread+0x37c/0x45c
[   49.432289][ T4023]  ret_from_fork+0x10/0x20
[   49.434623][ T4023] Code: aa1f03e0 f85f03a1 52800022 97ffe3a7 (d4210000) 
[   49.436787][ T4023] ---[ end trace daca6336011361f5 ]---
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[   49.717381][ T4023] Kernel panic - not syncing: Oops - BUG: Fatal exception
[   49.719178][ T4023] SMP: stopping secondary CPUs
[   49.720408][ T4023] Kernel Offset: disabled
[   49.722192][ T4023] CPU features: 0x8,000081c1,21302e40
[   49.724651][ T4023] Memory Limit: none
[   50.028423][ T4023] Rebooting in 86400 seconds..