Warning: Permanently added '10.128.0.238' (ED25519) to the list of known hosts.
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[ 55.718399][ T3564] loop0: detected capacity change from 0 to 32768
[ 55.867607][ T3564] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 55.876947][ T3564] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 55.894196][ T3564] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 55.904782][ T1291] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 55.911940][ T1291] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 55.961559][ T1291] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 49ms
[ 55.969445][ T1291] gfs2: fsid=syz:syz.0: jid=0: Done
[ 55.975331][ T3564] gfs2: fsid=syz:syz.0: first mount done, others may mount
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[ 76.415258][ T1313] cfg80211: failed to load regulatory.db
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[ 86.019521][ T3567] ------------[ cut here ]------------
[ 86.025181][ T3567] WARNING: CPU: 1 PID: 3567 at include/linux/backing-dev.h:288 __set_page_dirty+0xa69/0xd40
[ 86.035302][ T3567] Modules linked in:
[ 86.039223][ T3567] CPU: 1 PID: 3567 Comm: gfs2_logd Not tainted 5.15.165-syzkaller #0
[ 86.047305][ T3567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 86.057459][ T3567] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 86.063129][ T3567] Code: 0e d5 ff 49 ff cf e9 6b fc ff ff e8 a1 0e d5 ff 48 ff cb e9 fb fb ff ff e8 94 0e d5 ff 48 ff cb e9 c9 fc ff ff e8 87 0e d5 ff <0f> 0b 43 80 3c 2f 00 0f 85 b1 f9 ff ff e9 b4 f9 ff ff 89 d9 80 e1
[ 86.082872][ T3567] RSP: 0018:ffffc900020b79f0 EFLAGS: 00010093
[ 86.088973][ T3567] RAX: ffffffff81ab5319 RBX: ffff888145dd5a70 RCX: ffff8880141dbb80
[ 86.096961][ T3567] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 86.104946][ T3567] RBP: 0000000000000000 R08: ffffffff81ab4cc3 R09: ffffed1028bbab4f
[ 86.113025][ T3567] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888145dd58f8
[ 86.121094][ T3567] R13: dffffc0000000000 R14: ffffea0001dd6280 R15: 1ffff11028bbab4e
[ 86.129162][ T3567] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 86.138106][ T3567] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.144701][ T3567] CR2: 00007fc885f21000 CR3: 000000001aef9000 CR4: 00000000003506e0
[ 86.152685][ T3567] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 86.160666][ T3567] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 86.168653][ T3567] Call Trace:
[ 86.171942][ T3567]
[ 86.174884][ T3567] ? __warn+0x15b/0x300
[ 86.179066][ T3567] ? __set_page_dirty+0xa69/0xd40
[ 86.184110][ T3567] ? report_bug+0x1b7/0x2e0
[ 86.188666][ T3567] ? handle_bug+0x3d/0x70
[ 86.192994][ T3567] ? exc_invalid_op+0x16/0x40
[ 86.197670][ T3567] ? asm_exc_invalid_op+0x16/0x20
[ 86.202710][ T3567] ? __set_page_dirty+0x413/0xd40
[ 86.207760][ T3567] ? __set_page_dirty+0xa69/0xd40
[ 86.212779][ T3567] ? __set_page_dirty+0xa69/0xd40
[ 86.217806][ T3567] ? page_mapping+0x312/0x440
[ 86.222496][ T3567] mark_buffer_dirty+0x2e4/0x4b0
[ 86.227431][ T3567] gfs2_unpin+0x11e/0xa50
[ 86.231777][ T3567] buf_lo_after_commit+0x14b/0x1a0
[ 86.236881][ T3567] ? buf_lo_before_commit+0xe0/0xe0
[ 86.242073][ T3567] gfs2_log_flush+0x11e0/0x2680
[ 86.246947][ T3567] ? gfs2_ail_empty_tr+0x310/0x310
[ 86.252044][ T3567] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 86.257937][ T3567] ? _raw_spin_unlock+0x40/0x40
[ 86.262804][ T3567] gfs2_logd+0x34b/0xf90
[ 86.267051][ T3567] ? gfs2_log_commit+0xf30/0xf30
[ 86.271989][ T3567] ? _raw_spin_unlock_irqrestore+0x8b/0x130
[ 86.277871][ T3567] ? lockdep_hardirqs_on+0x94/0x130
[ 86.283065][ T3567] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 86.288951][ T3567] ? _raw_spin_unlock+0x40/0x40
[ 86.293796][ T3567] ? lockdep_hardirqs_on+0x94/0x130
[ 86.298987][ T3567] ? init_wait_entry+0xd0/0xd0
[ 86.303757][ T3567] kthread+0x3f6/0x4f0
[ 86.307815][ T3567] ? gfs2_log_commit+0xf30/0xf30
[ 86.312747][ T3567] ? kthread_blkcg+0xd0/0xd0
[ 86.317338][ T3567] ret_from_fork+0x1f/0x30
[ 86.321752][ T3567]
[ 86.324771][ T3567] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 86.332042][ T3567] CPU: 1 PID: 3567 Comm: gfs2_logd Not tainted 5.15.165-syzkaller #0
[ 86.340093][ T3567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 86.350341][ T3567] Call Trace:
[ 86.353637][ T3567]
[ 86.356562][ T3567] dump_stack_lvl+0x1e3/0x2d0
[ 86.361242][ T3567] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 86.366870][ T3567] ? panic+0x860/0x860
[ 86.370942][ T3567] ? __set_page_dirty+0xa50/0xd40
[ 86.375958][ T3567] ? __set_page_dirty+0xa50/0xd40
[ 86.380983][ T3567] panic+0x318/0x860
[ 86.384960][ T3567] ? __warn+0x16a/0x300
[ 86.389104][ T3567] ? fb_is_primary_device+0xd0/0xd0
[ 86.394299][ T3567] ? ret_from_fork+0x1f/0x30
[ 86.398881][ T3567] ? __set_page_dirty+0xa69/0xd40
[ 86.403898][ T3567] __warn+0x2b2/0x300
[ 86.407874][ T3567] ? __set_page_dirty+0xa69/0xd40
[ 86.412887][ T3567] report_bug+0x1b7/0x2e0
[ 86.417217][ T3567] handle_bug+0x3d/0x70
[ 86.421366][ T3567] exc_invalid_op+0x16/0x40
[ 86.425855][ T3567] asm_exc_invalid_op+0x16/0x20
[ 86.430693][ T3567] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 86.436322][ T3567] Code: 0e d5 ff 49 ff cf e9 6b fc ff ff e8 a1 0e d5 ff 48 ff cb e9 fb fb ff ff e8 94 0e d5 ff 48 ff cb e9 c9 fc ff ff e8 87 0e d5 ff <0f> 0b 43 80 3c 2f 00 0f 85 b1 f9 ff ff e9 b4 f9 ff ff 89 d9 80 e1
[ 86.455947][ T3567] RSP: 0018:ffffc900020b79f0 EFLAGS: 00010093
[ 86.462019][ T3567] RAX: ffffffff81ab5319 RBX: ffff888145dd5a70 RCX: ffff8880141dbb80
[ 86.469980][ T3567] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 86.477949][ T3567] RBP: 0000000000000000 R08: ffffffff81ab4cc3 R09: ffffed1028bbab4f
[ 86.485909][ T3567] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888145dd58f8
[ 86.493972][ T3567] R13: dffffc0000000000 R14: ffffea0001dd6280 R15: 1ffff11028bbab4e
[ 86.501939][ T3567] ? __set_page_dirty+0x413/0xd40
[ 86.506956][ T3567] ? __set_page_dirty+0xa69/0xd40
[ 86.511979][ T3567] ? page_mapping+0x312/0x440
[ 86.516653][ T3567] mark_buffer_dirty+0x2e4/0x4b0
[ 86.521598][ T3567] gfs2_unpin+0x11e/0xa50
[ 86.526567][ T3567] buf_lo_after_commit+0x14b/0x1a0
[ 86.531668][ T3567] ? buf_lo_before_commit+0xe0/0xe0
[ 86.536884][ T3567] gfs2_log_flush+0x11e0/0x2680
[ 86.541749][ T3567] ? gfs2_ail_empty_tr+0x310/0x310
[ 86.546871][ T3567] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 86.552794][ T3567] ? _raw_spin_unlock+0x40/0x40
[ 86.557644][ T3567] gfs2_logd+0x34b/0xf90
[ 86.561885][ T3567] ? gfs2_log_commit+0xf30/0xf30
[ 86.566824][ T3567] ? _raw_spin_unlock_irqrestore+0x8b/0x130
[ 86.572715][ T3567] ? lockdep_hardirqs_on+0x94/0x130
[ 86.577917][ T3567] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 86.583823][ T3567] ? _raw_spin_unlock+0x40/0x40
[ 86.588664][ T3567] ? lockdep_hardirqs_on+0x94/0x130
[ 86.593855][ T3567] ? init_wait_entry+0xd0/0xd0
[ 86.598623][ T3567] kthread+0x3f6/0x4f0
[ 86.602697][ T3567] ? gfs2_log_commit+0xf30/0xf30
[ 86.607626][ T3567] ? kthread_blkcg+0xd0/0xd0
[ 86.612202][ T3567] ret_from_fork+0x1f/0x30
[ 86.616618][ T3567]
[ 86.619993][ T3567] Kernel Offset: disabled
[ 86.624435][ T3567] Rebooting in 86400 seconds..