Warning: Permanently added '10.128.0.125' (ED25519) to the list of known hosts.
executing program
[ 54.168704][ T3565] loop0: detected capacity change from 0 to 32768
[ 54.255965][ T3565] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 54.264365][ T3565] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 54.293878][ T3565] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 54.305354][ T1292] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 54.312419][ T1292] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 54.350702][ T1292] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 38ms
[ 54.358696][ T1292] gfs2: fsid=syz:syz.0: jid=0: Done
[ 54.364717][ T3565] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 54.550060][ T3565] ------------[ cut here ]------------
[ 54.558779][ T3565] WARNING: CPU: 1 PID: 3565 at include/linux/backing-dev.h:288 __set_page_dirty+0xa69/0xd40
[ 54.568908][ T3565] Modules linked in:
[ 54.572904][ T3565] CPU: 1 PID: 3565 Comm: syz-executor261 Not tainted 5.15.168-syzkaller #0
[ 54.581549][ T3565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 54.591604][ T3565] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 54.597263][ T3565] Code: 0e d5 ff 49 ff cf e9 6b fc ff ff e8 71 0e d5 ff 48 ff cb e9 fb fb ff ff e8 64 0e d5 ff 48 ff cb e9 c9 fc ff ff e8 57 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
[ 54.616869][ T3565] RSP: 0018:ffffc900014df990 EFLAGS: 00010093
[ 54.622935][ T3565] RAX: ffffffff81ab64d9 RBX: ffff888020c31fb0 RCX: ffff8880765a8000
[ 54.631014][ T3565] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 54.638996][ T3565] RBP: 0000000000000000 R08: ffffffff81ab5e83 R09: ffffed10041863f7
[ 54.646956][ T3565] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888020c31e38
[ 54.654930][ T3565] R13: dffffc0000000000 R14: ffffea0001c8d000 R15: 1ffff110041863f6
[ 54.662898][ T3565] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 54.671831][ T3565] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.678401][ T3565] CR2: 00007f932131d130 CR3: 000000007d6c9000 CR4: 00000000003506e0
[ 54.686450][ T3565] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 54.694431][ T3565] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 54.702397][ T3565] Call Trace:
[ 54.705664][ T3565]
[ 54.708598][ T3565] ? __warn+0x15b/0x300
[ 54.712762][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 54.717906][ T3565] ? report_bug+0x1b7/0x2e0
[ 54.722601][ T3565] ? handle_bug+0x3d/0x70
[ 54.726926][ T3565] ? exc_invalid_op+0x16/0x40
[ 54.731613][ T3565] ? asm_exc_invalid_op+0x16/0x20
[ 54.736659][ T3565] ? __set_page_dirty+0x413/0xd40
[ 54.741689][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 54.746726][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 54.751755][ T3565] ? page_mapping+0x312/0x440
[ 54.756439][ T3565] mark_buffer_dirty+0x2e4/0x4b0
[ 54.761376][ T3565] gfs2_unpin+0x11e/0xa50
[ 54.765724][ T3565] buf_lo_after_commit+0x14b/0x1a0
[ 54.770845][ T3565] ? buf_lo_before_commit+0xe0/0xe0
[ 54.776051][ T3565] gfs2_log_flush+0x11e0/0x2680
[ 54.780912][ T3565] ? gfs2_ail_empty_tr+0x310/0x310
[ 54.786019][ T3565] ? unregister_shrinker+0x266/0x320
[ 54.791322][ T3565] ? kfree+0x4a/0x270
[ 54.795304][ T3565] gfs2_kill_sb+0x50/0xd0
[ 54.799625][ T3565] deactivate_locked_super+0xa0/0x110
[ 54.804994][ T3565] cleanup_mnt+0x44e/0x500
[ 54.809416][ T3565] ? lockdep_hardirqs_on+0x94/0x130
[ 54.814642][ T3565] task_work_run+0x129/0x1a0
[ 54.819248][ T3565] do_exit+0x6a3/0x2480
[ 54.823403][ T3565] ? put_task_struct+0x80/0x80
[ 54.828159][ T3565] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 54.834152][ T3565] ? vtime_user_exit+0x2d1/0x400
[ 54.839117][ T3565] do_group_exit+0x144/0x310
[ 54.843702][ T3565] __x64_sys_exit_group+0x3b/0x40
[ 54.848754][ T3565] do_syscall_64+0x3b/0xb0
[ 54.853162][ T3565] ? clear_bhb_loop+0x15/0x70
[ 54.857832][ T3565] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 54.863741][ T3565] RIP: 0033:0x7f932126aa49
[ 54.868153][ T3565] Code: Unable to access opcode bytes at RIP 0x7f932126aa1f.
[ 54.875523][ T3565] RSP: 002b:00007ffd3229d268 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 54.883927][ T3565] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f932126aa49
[ 54.891891][ T3565] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 54.899848][ T3565] RBP: 00007f932131f2b0 R08: ffffffffffffffb8 R09: 0000000000000006
[ 54.907910][ T3565] R10: 00007ffd3229d190 R11: 0000000000000246 R12: 00007f932131f2b0
[ 54.915871][ T3565] R13: 0000000000000000 R14: 00007f9321320020 R15: 00007f9321238f70
[ 54.923843][ T3565]
[ 54.926848][ T3565] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 54.934118][ T3565] CPU: 1 PID: 3565 Comm: syz-executor261 Not tainted 5.15.168-syzkaller #0
[ 54.942700][ T3565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 54.952751][ T3565] Call Trace:
[ 54.956019][ T3565]
[ 54.958935][ T3565] dump_stack_lvl+0x1e3/0x2d0
[ 54.963620][ T3565] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 54.969243][ T3565] ? panic+0x860/0x860
[ 54.973306][ T3565] ? __set_page_dirty+0x990/0xd40
[ 54.978324][ T3565] ? __set_page_dirty+0x990/0xd40
[ 54.983333][ T3565] panic+0x318/0x860
[ 54.987229][ T3565] ? __warn+0x16a/0x300
[ 54.991377][ T3565] ? fb_is_primary_device+0xd0/0xd0
[ 54.996584][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 55.001599][ T3565] __warn+0x2b2/0x300
[ 55.005577][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 55.010677][ T3565] report_bug+0x1b7/0x2e0
[ 55.015015][ T3565] handle_bug+0x3d/0x70
[ 55.019160][ T3565] exc_invalid_op+0x16/0x40
[ 55.023651][ T3565] asm_exc_invalid_op+0x16/0x20
[ 55.028498][ T3565] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 55.034211][ T3565] Code: 0e d5 ff 49 ff cf e9 6b fc ff ff e8 71 0e d5 ff 48 ff cb e9 fb fb ff ff e8 64 0e d5 ff 48 ff cb e9 c9 fc ff ff e8 57 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
[ 55.053891][ T3565] RSP: 0018:ffffc900014df990 EFLAGS: 00010093
[ 55.059948][ T3565] RAX: ffffffff81ab64d9 RBX: ffff888020c31fb0 RCX: ffff8880765a8000
[ 55.067908][ T3565] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 55.075870][ T3565] RBP: 0000000000000000 R08: ffffffff81ab5e83 R09: ffffed10041863f7
[ 55.084113][ T3565] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888020c31e38
[ 55.092085][ T3565] R13: dffffc0000000000 R14: ffffea0001c8d000 R15: 1ffff110041863f6
[ 55.100057][ T3565] ? __set_page_dirty+0x413/0xd40
[ 55.105165][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 55.110197][ T3565] ? page_mapping+0x312/0x440
[ 55.114895][ T3565] mark_buffer_dirty+0x2e4/0x4b0
[ 55.119945][ T3565] gfs2_unpin+0x11e/0xa50
[ 55.124293][ T3565] buf_lo_after_commit+0x14b/0x1a0
[ 55.129421][ T3565] ? buf_lo_before_commit+0xe0/0xe0
[ 55.134803][ T3565] gfs2_log_flush+0x11e0/0x2680
[ 55.139716][ T3565] ? gfs2_ail_empty_tr+0x310/0x310
[ 55.144822][ T3565] ? unregister_shrinker+0x266/0x320
[ 55.150105][ T3565] ? kfree+0x4a/0x270
[ 55.154083][ T3565] gfs2_kill_sb+0x50/0xd0
[ 55.158409][ T3565] deactivate_locked_super+0xa0/0x110
[ 55.163775][ T3565] cleanup_mnt+0x44e/0x500
[ 55.168181][ T3565] ? lockdep_hardirqs_on+0x94/0x130
[ 55.173370][ T3565] task_work_run+0x129/0x1a0
[ 55.178044][ T3565] do_exit+0x6a3/0x2480
[ 55.182202][ T3565] ? put_task_struct+0x80/0x80
[ 55.186980][ T3565] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 55.192972][ T3565] ? vtime_user_exit+0x2d1/0x400
[ 55.197916][ T3565] do_group_exit+0x144/0x310
[ 55.202598][ T3565] __x64_sys_exit_group+0x3b/0x40
[ 55.207621][ T3565] do_syscall_64+0x3b/0xb0
[ 55.212028][ T3565] ? clear_bhb_loop+0x15/0x70
[ 55.216702][ T3565] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 55.222597][ T3565] RIP: 0033:0x7f932126aa49
[ 55.227009][ T3565] Code: Unable to access opcode bytes at RIP 0x7f932126aa1f.
[ 55.234363][ T3565] RSP: 002b:00007ffd3229d268 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 55.242868][ T3565] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f932126aa49
[ 55.250835][ T3565] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 55.258807][ T3565] RBP: 00007f932131f2b0 R08: ffffffffffffffb8 R09: 0000000000000006
[ 55.266768][ T3565] R10: 00007ffd3229d190 R11: 0000000000000246 R12: 00007f932131f2b0
[ 55.274735][ T3565] R13: 0000000000000000 R14: 00007f9321320020 R15: 00007f9321238f70
[ 55.282710][ T3565]
[ 55.286015][ T3565] Kernel Offset: disabled
[ 55.290465][ T3565] Rebooting in 86400 seconds..