Warning: Permanently added '10.128.0.95' (ED25519) to the list of known hosts.
executing program
[ 54.571915][ T3565] loop0: detected capacity change from 0 to 32768
[ 54.687535][ T3565] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 54.695944][ T3565] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 54.724293][ T3565] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 1ms
[ 54.735924][ T23] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 54.743977][ T23] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 54.786499][ T23] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 42ms
[ 54.794446][ T23] gfs2: fsid=syz:syz.0: jid=0: Done
[ 54.799792][ T3565] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 55.013783][ T3565] ------------[ cut here ]------------
[ 55.019382][ T3565] WARNING: CPU: 0 PID: 3565 at include/linux/backing-dev.h:288 __set_page_dirty+0xa69/0xd40
[ 55.029465][ T3565] Modules linked in:
[ 55.033365][ T3565] CPU: 0 PID: 3565 Comm: syz-executor844 Not tainted 5.15.168-syzkaller #0
[ 55.042146][ T3565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 55.052353][ T3565] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 55.057996][ 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
[ 55.077598][ T3565] RSP: 0018:ffffc90002087990 EFLAGS: 00010093
[ 55.083674][ T3565] RAX: ffffffff81ab64d9 RBX: ffff888020874eb0 RCX: ffff8880284b5940
[ 55.091634][ T3565] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 55.099592][ T3565] RBP: 0000000000000000 R08: ffffffff81ab5e83 R09: ffffed100410e9d7
[ 55.107555][ T3565] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888020874d38
[ 55.115516][ T3565] R13: dffffc0000000000 R14: ffffea0001f0ad40 R15: 1ffff1100410e9d6
[ 55.123477][ T3565] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 55.132398][ T3565] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 55.138972][ T3565] CR2: 000055a612a07000 CR3: 00000000269bd000 CR4: 00000000003506f0
[ 55.146933][ T3565] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 55.154894][ T3565] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 55.162864][ T3565] Call Trace:
[ 55.166139][ T3565]
[ 55.169085][ T3565] ? __warn+0x15b/0x300
[ 55.173241][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 55.178258][ T3565] ? report_bug+0x1b7/0x2e0
[ 55.182798][ T3565] ? handle_bug+0x3d/0x70
[ 55.187132][ T3565] ? exc_invalid_op+0x16/0x40
[ 55.191814][ T3565] ? asm_exc_invalid_op+0x16/0x20
[ 55.196851][ T3565] ? __set_page_dirty+0x413/0xd40
[ 55.201886][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 55.206895][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 55.211908][ T3565] ? page_mapping+0x312/0x440
[ 55.216572][ T3565] mark_buffer_dirty+0x2e4/0x4b0
[ 55.221589][ T3565] gfs2_unpin+0x11e/0xa50
[ 55.225918][ T3565] buf_lo_after_commit+0x14b/0x1a0
[ 55.231019][ T3565] ? buf_lo_before_commit+0xe0/0xe0
[ 55.236206][ T3565] gfs2_log_flush+0x11e0/0x2680
[ 55.241057][ T3565] ? gfs2_ail_empty_tr+0x310/0x310
[ 55.246158][ T3565] ? unregister_shrinker+0x266/0x320
[ 55.251434][ T3565] ? kfree+0x4a/0x270
[ 55.255412][ T3565] gfs2_kill_sb+0x50/0xd0
[ 55.259734][ T3565] deactivate_locked_super+0xa0/0x110
[ 55.265099][ T3565] cleanup_mnt+0x44e/0x500
[ 55.269511][ T3565] ? lockdep_hardirqs_on+0x94/0x130
[ 55.274702][ T3565] task_work_run+0x129/0x1a0
[ 55.279315][ T3565] do_exit+0x6a3/0x2480
[ 55.283469][ T3565] ? put_task_struct+0x80/0x80
[ 55.288225][ T3565] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 55.294199][ T3565] ? vtime_user_exit+0x2d1/0x400
[ 55.299129][ T3565] do_group_exit+0x144/0x310
[ 55.303716][ T3565] __x64_sys_exit_group+0x3b/0x40
[ 55.308739][ T3565] do_syscall_64+0x3b/0xb0
[ 55.313146][ T3565] ? clear_bhb_loop+0x15/0x70
[ 55.317812][ T3565] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 55.323696][ T3565] RIP: 0033:0x7f583be97a49
[ 55.328111][ T3565] Code: Unable to access opcode bytes at RIP 0x7f583be97a1f.
[ 55.335463][ T3565] RSP: 002b:00007ffdc98eefe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 55.343868][ T3565] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f583be97a49
[ 55.351933][ T3565] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 55.359892][ T3565] RBP: 00007f583bf4c2b0 R08: ffffffffffffffb8 R09: 0000000000000006
[ 55.367851][ T3565] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f583bf4c2b0
[ 55.375839][ T3565] R13: 0000000000000000 R14: 00007f583bf4d020 R15: 00007f583be65f90
[ 55.383813][ T3565]
[ 55.386823][ T3565] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 55.394092][ T3565] CPU: 0 PID: 3565 Comm: syz-executor844 Not tainted 5.15.168-syzkaller #0
[ 55.402665][ T3565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 55.412707][ T3565] Call Trace:
[ 55.415976][ T3565]
[ 55.418893][ T3565] dump_stack_lvl+0x1e3/0x2d0
[ 55.423565][ T3565] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 55.429220][ T3565] ? panic+0x860/0x860
[ 55.433286][ T3565] ? __set_page_dirty+0x990/0xd40
[ 55.438329][ T3565] ? __set_page_dirty+0x990/0xd40
[ 55.443559][ T3565] panic+0x318/0x860
[ 55.447469][ T3565] ? __warn+0x16a/0x300
[ 55.451629][ T3565] ? fb_is_primary_device+0xd0/0xd0
[ 55.456842][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 55.461857][ T3565] __warn+0x2b2/0x300
[ 55.465831][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 55.470841][ T3565] report_bug+0x1b7/0x2e0
[ 55.475191][ T3565] handle_bug+0x3d/0x70
[ 55.479341][ T3565] exc_invalid_op+0x16/0x40
[ 55.483834][ T3565] asm_exc_invalid_op+0x16/0x20
[ 55.488679][ T3565] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 55.494304][ 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
[ 55.514016][ T3565] RSP: 0018:ffffc90002087990 EFLAGS: 00010093
[ 55.520085][ T3565] RAX: ffffffff81ab64d9 RBX: ffff888020874eb0 RCX: ffff8880284b5940
[ 55.528049][ T3565] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 55.536010][ T3565] RBP: 0000000000000000 R08: ffffffff81ab5e83 R09: ffffed100410e9d7
[ 55.543986][ T3565] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888020874d38
[ 55.551962][ T3565] R13: dffffc0000000000 R14: ffffea0001f0ad40 R15: 1ffff1100410e9d6
[ 55.560045][ T3565] ? __set_page_dirty+0x413/0xd40
[ 55.565164][ T3565] ? __set_page_dirty+0xa69/0xd40
[ 55.570204][ T3565] ? page_mapping+0x312/0x440
[ 55.574875][ T3565] mark_buffer_dirty+0x2e4/0x4b0
[ 55.579804][ T3565] gfs2_unpin+0x11e/0xa50
[ 55.584126][ T3565] buf_lo_after_commit+0x14b/0x1a0
[ 55.589221][ T3565] ? buf_lo_before_commit+0xe0/0xe0
[ 55.594403][ T3565] gfs2_log_flush+0x11e0/0x2680
[ 55.599250][ T3565] ? gfs2_ail_empty_tr+0x310/0x310
[ 55.604346][ T3565] ? unregister_shrinker+0x266/0x320
[ 55.609628][ T3565] ? kfree+0x4a/0x270
[ 55.613604][ T3565] gfs2_kill_sb+0x50/0xd0
[ 55.617924][ T3565] deactivate_locked_super+0xa0/0x110
[ 55.623289][ T3565] cleanup_mnt+0x44e/0x500
[ 55.627695][ T3565] ? lockdep_hardirqs_on+0x94/0x130
[ 55.632882][ T3565] task_work_run+0x129/0x1a0
[ 55.637465][ T3565] do_exit+0x6a3/0x2480
[ 55.641609][ T3565] ? put_task_struct+0x80/0x80
[ 55.646358][ T3565] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 55.652324][ T3565] ? vtime_user_exit+0x2d1/0x400
[ 55.657269][ T3565] do_group_exit+0x144/0x310
[ 55.661850][ T3565] __x64_sys_exit_group+0x3b/0x40
[ 55.666857][ T3565] do_syscall_64+0x3b/0xb0
[ 55.671258][ T3565] ? clear_bhb_loop+0x15/0x70
[ 55.675920][ T3565] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 55.681801][ T3565] RIP: 0033:0x7f583be97a49
[ 55.686197][ T3565] Code: Unable to access opcode bytes at RIP 0x7f583be97a1f.
[ 55.693541][ T3565] RSP: 002b:00007ffdc98eefe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 55.701945][ T3565] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f583be97a49
[ 55.709988][ T3565] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 55.717945][ T3565] RBP: 00007f583bf4c2b0 R08: ffffffffffffffb8 R09: 0000000000000006
[ 55.725904][ T3565] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f583bf4c2b0
[ 55.733880][ T3565] R13: 0000000000000000 R14: 00007f583bf4d020 R15: 00007f583be65f90
[ 55.741863][ T3565]
[ 55.745047][ T3565] Kernel Offset: disabled
[ 55.749486][ T3565] Rebooting in 86400 seconds..