Warning: Permanently added '10.128.0.71' (ED25519) to the list of known hosts.
executing program
syzkaller login: [ 52.174325][ T3542] loop0: detected capacity change from 0 to 32768
[ 52.187490][ T3542] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 52.195881][ T3542] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 52.209872][ T3542] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 52.220076][ T26] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 52.227572][ T26] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 52.262103][ T26] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 34ms
[ 52.270029][ T26] gfs2: fsid=syz:syz.0: jid=0: Done
[ 52.275733][ T3542] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 52.404850][ T3542] ------------[ cut here ]------------
[ 52.410461][ T3542] WARNING: CPU: 0 PID: 3542 at include/linux/backing-dev.h:246 __folio_mark_dirty+0x924/0x1140
[ 52.420822][ T3542] Modules linked in:
[ 52.424702][ T3542] CPU: 0 PID: 3542 Comm: syz-executor301 Not tainted 6.1.90-syzkaller #0
[ 52.433116][ T3542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 52.443188][ T3542] RIP: 0010:__folio_mark_dirty+0x924/0x1140
[ 52.449083][ T3542] Code: e9 90 f8 ff ff e8 7c ec cf ff 0f 0b e9 e3 f8 ff ff e8 70 ec cf ff 4c 89 f7 48 8b 74 24 20 e8 53 91 2e 00 eb 9f e8 5c ec cf ff <0f> 0b e9 36 fb ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c f8 f8 ff
[ 52.468861][ T3542] RSP: 0018:ffffc9000395f8b8 EFLAGS: 00010093
[ 52.474932][ T3542] RAX: ffffffff81baa0f4 RBX: 0000000000000000 RCX: ffff88802793bb80
[ 52.482896][ T3542] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 52.490888][ T3542] RBP: ffff88801288c978 R08: ffffffff81ba9c24 R09: ffffed1002511930
[ 52.498946][ T3542] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001
[ 52.508733][ T3542] R13: ffff88801288c800 R14: ffffea0001e0dd40 R15: 1ffff1100251192f
[ 52.516692][ T3542] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[ 52.525606][ T3542] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.532177][ T3542] CR2: 00007f434011b000 CR3: 000000007d8e8000 CR4: 00000000003506f0
[ 52.540310][ T3542] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.548270][ T3542] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.556225][ T3542] Call Trace:
[ 52.559577][ T3542]
[ 52.562506][ T3542] ? __warn+0x15a/0x520
[ 52.566676][ T3542] ? __folio_mark_dirty+0x924/0x1140
[ 52.571969][ T3542] ? report_bug+0x2af/0x500
[ 52.576490][ T3542] ? __folio_mark_dirty+0x924/0x1140
[ 52.582027][ T3542] ? handle_bug+0x3d/0x70
[ 52.586359][ T3542] ? exc_invalid_op+0x16/0x40
[ 52.591399][ T3542] ? asm_exc_invalid_op+0x16/0x20
[ 52.596428][ T3542] ? __folio_mark_dirty+0x454/0x1140
[ 52.601699][ T3542] ? __folio_mark_dirty+0x924/0x1140
[ 52.607009][ T3542] ? __folio_mark_dirty+0x924/0x1140
[ 52.612295][ T3542] ? __folio_mark_dirty+0x924/0x1140
[ 52.617584][ T3542] mark_buffer_dirty+0x34f/0x7d0
[ 52.622510][ T3542] gfs2_unpin+0x129/0xa60
[ 52.626830][ T3542] buf_lo_after_commit+0x14b/0x1a0
[ 52.632013][ T3542] ? buf_lo_before_commit+0xe0/0xe0
[ 52.637202][ T3542] gfs2_log_flush+0x1151/0x2610
[ 52.642066][ T3542] ? gfs2_ail_empty_tr+0x310/0x310
[ 52.647183][ T3542] ? unregister_shrinker+0x26d/0x330
[ 52.652479][ T3542] ? rcu_is_watching+0x11/0xb0
[ 52.657231][ T3542] ? unregister_shrinker+0x26d/0x330
[ 52.662617][ T3542] ? kfree+0x30/0x190
[ 52.666624][ T3542] gfs2_kill_sb+0x50/0xd0
[ 52.670967][ T3542] deactivate_locked_super+0xa0/0x110
[ 52.676872][ T3542] cleanup_mnt+0x490/0x520
[ 52.681372][ T3542] ? lockdep_hardirqs_on+0x94/0x130
[ 52.686576][ T3542] task_work_run+0x246/0x300
[ 52.691229][ T3542] ? kasan_quarantine_put+0xd4/0x220
[ 52.696573][ T3542] ? task_work_cancel+0x2b0/0x2b0
[ 52.701636][ T3542] ? kmem_cache_free+0x292/0x510
[ 52.706574][ T3542] ? do_exit+0xa6e/0x26a0
[ 52.710893][ T3542] do_exit+0xa73/0x26a0
[ 52.715045][ T3542] ? put_task_struct+0x80/0x80
[ 52.719820][ T3542] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 52.725805][ T3542] ? print_irqtrace_events+0x210/0x210
[ 52.731261][ T3542] ? _raw_spin_unlock_irq+0x1f/0x40
[ 52.736448][ T3542] ? lockdep_hardirqs_on+0x94/0x130
[ 52.741638][ T3542] do_group_exit+0x202/0x2b0
[ 52.746414][ T3542] __x64_sys_exit_group+0x3b/0x40
[ 52.751422][ T3542] do_syscall_64+0x3b/0xb0
[ 52.755834][ T3542] ? clear_bhb_loop+0x45/0xa0
[ 52.760494][ T3542] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 52.766373][ T3542] RIP: 0033:0x7fe760b67789
[ 52.770768][ T3542] Code: Unable to access opcode bytes at 0x7fe760b6775f.
[ 52.777781][ T3542] RSP: 002b:00007ffeffdfef18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 52.786179][ T3542] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fe760b67789
[ 52.794154][ T3542] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 52.802107][ T3542] RBP: 00007fe760bf52b0 R08: ffffffffffffffb8 R09: 00007ffeffdfeff0
[ 52.810064][ T3542] R10: 00007ffeffdfee40 R11: 0000000000000246 R12: 00007fe760bf52b0
[ 52.818021][ T3542] R13: 0000000000000000 R14: 00007fe760bf6020 R15: 00007fe760b35cc0
[ 52.826182][ T3542]
[ 52.829188][ T3542] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 52.836465][ T3542] CPU: 0 PID: 3542 Comm: syz-executor301 Not tainted 6.1.90-syzkaller #0
[ 52.845256][ T3542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 52.855313][ T3542] Call Trace:
[ 52.858579][ T3542]
[ 52.861500][ T3542] dump_stack_lvl+0x1e3/0x2cb
[ 52.866520][ T3542] ? nf_tcp_handle_invalid+0x642/0x642
[ 52.872536][ T3542] ? panic+0x764/0x764
[ 52.876704][ T3542] ? vscnprintf+0x59/0x80
[ 52.881034][ T3542] panic+0x318/0x764
[ 52.884918][ T3542] ? __warn+0x169/0x520
[ 52.889065][ T3542] ? memcpy_page_flushcache+0xfc/0xfc
[ 52.894463][ T3542] __warn+0x348/0x520
[ 52.898520][ T3542] ? __folio_mark_dirty+0x924/0x1140
[ 52.903808][ T3542] report_bug+0x2af/0x500
[ 52.908215][ T3542] ? __folio_mark_dirty+0x924/0x1140
[ 52.913498][ T3542] handle_bug+0x3d/0x70
[ 52.917642][ T3542] exc_invalid_op+0x16/0x40
[ 52.922135][ T3542] asm_exc_invalid_op+0x16/0x20
[ 52.926984][ T3542] RIP: 0010:__folio_mark_dirty+0x924/0x1140
[ 52.932893][ T3542] Code: e9 90 f8 ff ff e8 7c ec cf ff 0f 0b e9 e3 f8 ff ff e8 70 ec cf ff 4c 89 f7 48 8b 74 24 20 e8 53 91 2e 00 eb 9f e8 5c ec cf ff <0f> 0b e9 36 fb ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c f8 f8 ff
[ 52.952491][ T3542] RSP: 0018:ffffc9000395f8b8 EFLAGS: 00010093
[ 52.958544][ T3542] RAX: ffffffff81baa0f4 RBX: 0000000000000000 RCX: ffff88802793bb80
[ 52.966497][ T3542] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 52.974452][ T3542] RBP: ffff88801288c978 R08: ffffffff81ba9c24 R09: ffffed1002511930
[ 52.982424][ T3542] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001
[ 52.990415][ T3542] R13: ffff88801288c800 R14: ffffea0001e0dd40 R15: 1ffff1100251192f
[ 52.998380][ T3542] ? __folio_mark_dirty+0x454/0x1140
[ 53.003656][ T3542] ? __folio_mark_dirty+0x924/0x1140
[ 53.008931][ T3542] ? __folio_mark_dirty+0x924/0x1140
[ 53.014212][ T3542] mark_buffer_dirty+0x34f/0x7d0
[ 53.019162][ T3542] gfs2_unpin+0x129/0xa60
[ 53.023493][ T3542] buf_lo_after_commit+0x14b/0x1a0
[ 53.028746][ T3542] ? buf_lo_before_commit+0xe0/0xe0
[ 53.033978][ T3542] gfs2_log_flush+0x1151/0x2610
[ 53.038831][ T3542] ? gfs2_ail_empty_tr+0x310/0x310
[ 53.044039][ T3542] ? unregister_shrinker+0x26d/0x330
[ 53.049327][ T3542] ? rcu_is_watching+0x11/0xb0
[ 53.054095][ T3542] ? unregister_shrinker+0x26d/0x330
[ 53.059368][ T3542] ? kfree+0x30/0x190
[ 53.063612][ T3542] gfs2_kill_sb+0x50/0xd0
[ 53.067930][ T3542] deactivate_locked_super+0xa0/0x110
[ 53.073283][ T3542] cleanup_mnt+0x490/0x520
[ 53.077686][ T3542] ? lockdep_hardirqs_on+0x94/0x130
[ 53.082884][ T3542] task_work_run+0x246/0x300
[ 53.087462][ T3542] ? kasan_quarantine_put+0xd4/0x220
[ 53.092729][ T3542] ? task_work_cancel+0x2b0/0x2b0
[ 53.097745][ T3542] ? kmem_cache_free+0x292/0x510
[ 53.102675][ T3542] ? do_exit+0xa6e/0x26a0
[ 53.107090][ T3542] do_exit+0xa73/0x26a0
[ 53.111252][ T3542] ? put_task_struct+0x80/0x80
[ 53.116011][ T3542] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 53.122007][ T3542] ? print_irqtrace_events+0x210/0x210
[ 53.127468][ T3542] ? _raw_spin_unlock_irq+0x1f/0x40
[ 53.132670][ T3542] ? lockdep_hardirqs_on+0x94/0x130
[ 53.137876][ T3542] do_group_exit+0x202/0x2b0
[ 53.142489][ T3542] __x64_sys_exit_group+0x3b/0x40
[ 53.147511][ T3542] do_syscall_64+0x3b/0xb0
[ 53.151918][ T3542] ? clear_bhb_loop+0x45/0xa0
[ 53.156584][ T3542] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 53.162463][ T3542] RIP: 0033:0x7fe760b67789
[ 53.166945][ T3542] Code: Unable to access opcode bytes at 0x7fe760b6775f.
[ 53.173960][ T3542] RSP: 002b:00007ffeffdfef18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 53.182355][ T3542] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fe760b67789
[ 53.190323][ T3542] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 53.198280][ T3542] RBP: 00007fe760bf52b0 R08: ffffffffffffffb8 R09: 00007ffeffdfeff0
[ 53.206256][ T3542] R10: 00007ffeffdfee40 R11: 0000000000000246 R12: 00007fe760bf52b0
[ 53.214214][ T3542] R13: 0000000000000000 R14: 00007fe760bf6020 R15: 00007fe760b35cc0
[ 53.222179][ T3542]
[ 53.225488][ T3542] Kernel Offset: disabled
[ 53.229923][ T3542] Rebooting in 86400 seconds..