Warning: Permanently added '10.128.1.137' (ED25519) to the list of known hosts.
2023/07/27 22:59:08 ignoring optional flag "sandboxArg"="0"
2023/07/27 22:59:08 parsed 1 programs
2023/07/27 22:59:09 executed programs: 0
[   40.754137][ T2568] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k FS
[   40.775480][ T2577] IPVS: ftp: loaded support on port[0] = 21
[   41.216642][ T2992] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[   41.224815][ T2992] gfs2: fsid=syz:syz: Now mounting FS...
[   41.231346][ T2992] gfs2: fsid=syz:syz.0: journal 0 mapped with 12 extents in 0ms
[   41.239001][   T42] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[   41.245762][   T42] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[   41.254457][   T42] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 8ms
[   41.261799][   T42] gfs2: fsid=syz:syz.0: jid=0: Done
[   41.266994][ T2992] gfs2: fsid=syz:syz.0: first mount done, others may mount
[   41.280305][ T2992] gfs2: fsid=syz:syz.0: found 1 quota changes
[   71.839885][ T2995] BUG: kernel NULL pointer dereference, address: 0000000000000058
[   71.847685][ T2995] #PF: supervisor read access in kernel mode
[   71.853622][ T2995] #PF: error_code(0x0000) - not-present page
[   71.859571][ T2995] PGD 2301b1067 P4D 2301b1067 PUD 230109067 PMD 0 
[   71.866051][ T2995] Oops: 0000 [#1] SMP
[   71.869990][ T2995] CPU: 0 PID: 2995 Comm: gfs2_quotad Not tainted 5.1.0-syzkaller #0
[   71.877936][ T2995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[   71.887951][ T2995] RIP: 0010:gfs2_glock_hold+0x1/0x30
[   71.893383][ T2995] Code: 89 fc 53 48 8d 5f 20 48 89 df e8 1a c9 b3 00 4c 89 e6 31 ff e8 f0 f0 ff ff 48 89 df e8 f8 c9 b3 00 5b 41 5c 5d c3 0f 1f 00 55 <8b> 47 58 48 89 e5 85 c0 78 0b 48 83 c7 20 e8 1c b4 11 00 5d c3 48
[   71.912975][ T2995] RSP: 0018:ffffc9000139bde0 EFLAGS: 00010202
[   71.918998][ T2995] RAX: ffff8882362f6f80 RBX: ffff88822d580000 RCX: ffffc9000139be10
[   71.926960][ T2995] RDX: 0000000000000400 RSI: 0000000000000001 RDI: 0000000000000000
[   71.935076][ T2995] RBP: ffffc9000139bdf0 R08: 0000000000000001 R09: 0000000000000000
[   71.943014][ T2995] R10: ffff88822d5fa410 R11: 0000000000000001 R12: 0000000000000bb8
[   71.950948][ T2995] R13: ffff88822d5fa000 R14: ffff888220970000 R15: ffff888220971600
[   71.958883][ T2995] FS:  0000000000000000(0000) GS:ffff888237a00000(0000) knlGS:0000000000000000
[   71.967771][ T2995] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   71.974319][ T2995] CR2: 0000000000000058 CR3: 00000002301e6000 CR4: 0000000000340ef0
[   71.982253][ T2995] Call Trace:
[   71.985501][ T2995]  ? gfs2_holder_init+0x4f/0x60
[   71.990323][ T2995]  gfs2_statfs_sync+0x67/0x1f0
[   71.995060][ T2995]  ? gfs2_statfs_sync+0x67/0x1f0
[   71.999955][ T2995]  gfs2_quotad+0x204/0x29d
[   72.004330][ T2995]  ? wait_woken+0x80/0x80
[   72.008619][ T2995]  kthread+0x119/0x130
[   72.012663][ T2995]  ? gfs2_wake_up_statfs+0x40/0x40
[   72.017730][ T2995]  ? kthread_park+0x70/0x70
[   72.022191][ T2995]  ret_from_fork+0x1f/0x30
[   72.026586][ T2995] Modules linked in:
[   72.030451][ T2995] CR2: 0000000000000058
[   72.034578][ T2995] ---[ end trace 6d87c088630ed95d ]---
[   72.039996][ T2995] RIP: 0010:gfs2_glock_hold+0x1/0x30
[   72.045240][ T2995] Code: 89 fc 53 48 8d 5f 20 48 89 df e8 1a c9 b3 00 4c 89 e6 31 ff e8 f0 f0 ff ff 48 89 df e8 f8 c9 b3 00 5b 41 5c 5d c3 0f 1f 00 55 <8b> 47 58 48 89 e5 85 c0 78 0b 48 83 c7 20 e8 1c b4 11 00 5d c3 48
[   72.064972][ T2995] RSP: 0018:ffffc9000139bde0 EFLAGS: 00010202
[   72.071091][ T2995] RAX: ffff8882362f6f80 RBX: ffff88822d580000 RCX: ffffc9000139be10
[   72.079022][ T2995] RDX: 0000000000000400 RSI: 0000000000000001 RDI: 0000000000000000
[   72.086955][ T2995] RBP: ffffc9000139bdf0 R08: 0000000000000001 R09: 0000000000000000
[   72.094900][ T2995] R10: ffff88822d5fa410 R11: 0000000000000001 R12: 0000000000000bb8
[   72.102831][ T2995] R13: ffff88822d5fa000 R14: ffff888220970000 R15: ffff888220971600
[   72.110850][ T2995] FS:  0000000000000000(0000) GS:ffff888237a00000(0000) knlGS:0000000000000000
[   72.119737][ T2995] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   72.126306][ T2995] CR2: 0000000000000058 CR3: 00000002301e6000 CR4: 0000000000340ef0
[   72.134270][ T2995] Kernel panic - not syncing: Fatal exception
[   72.140837][ T2995] Kernel Offset: disabled
[   72.145155][ T2995] Rebooting in 86400 seconds..