Warning: Permanently added '10.128.1.70' (ED25519) to the list of known hosts.
executing program
[ 55.664256][ T3564] loop0: detected capacity change from 0 to 32768
[ 55.756018][ T3564] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 55.764421][ T3564] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 55.793898][ T3564] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 55.804808][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 55.812109][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 55.847520][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 35ms
[ 55.856503][ T21] gfs2: fsid=syz:syz.0: jid=0: Done
[ 55.862283][ T3564] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 56.029776][ T26] audit: type=1800 audit(1729385594.795:2): pid=3564 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor225" name="file1" dev="loop0" ino=9378 res=0 errno=0
[ 56.062677][ T3564] ------------[ cut here ]------------
[ 56.069460][ T3564] WARNING: CPU: 1 PID: 3564 at include/linux/backing-dev.h:288 __set_page_dirty+0xa69/0xd40
[ 56.079587][ T3564] Modules linked in:
[ 56.083493][ T3564] CPU: 1 PID: 3564 Comm: syz-executor225 Not tainted 5.15.168-syzkaller #0
[ 56.092069][ T3564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 56.102116][ T3564] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 56.107747][ T3564] 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
[ 56.127345][ T3564] RSP: 0018:ffffc90002d47990 EFLAGS: 00010093
[ 56.133407][ T3564] RAX: ffffffff81ab64d9 RBX: ffff88814088da70 RCX: ffff888018f9d940
[ 56.141413][ T3564] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 56.149387][ T3564] RBP: 0000000000000000 R08: ffffffff81ab5e83 R09: ffffed1028111b4f
[ 56.157458][ T3564] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88814088d8f8
[ 56.165432][ T3564] R13: dffffc0000000000 R14: ffffea0000812a00 R15: 1ffff11028111b4e
[ 56.173460][ T3564] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 56.182392][ T3564] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.188965][ T3564] CR2: 00007f839e4f1130 CR3: 000000000c68e000 CR4: 00000000003506e0
[ 56.196945][ T3564] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 56.204905][ T3564] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 56.212878][ T3564] Call Trace:
[ 56.216145][ T3564]
[ 56.219061][ T3564] ? __warn+0x15b/0x300
[ 56.223214][ T3564] ? __set_page_dirty+0xa69/0xd40
[ 56.228225][ T3564] ? report_bug+0x1b7/0x2e0
[ 56.232723][ T3564] ? handle_bug+0x3d/0x70
[ 56.237043][ T3564] ? exc_invalid_op+0x16/0x40
[ 56.241711][ T3564] ? asm_exc_invalid_op+0x16/0x20
[ 56.246740][ T3564] ? __set_page_dirty+0x413/0xd40
[ 56.251767][ T3564] ? __set_page_dirty+0xa69/0xd40
[ 56.256784][ T3564] ? __set_page_dirty+0xa69/0xd40
[ 56.261800][ T3564] ? page_mapping+0x312/0x440
[ 56.266470][ T3564] mark_buffer_dirty+0x2e4/0x4b0
[ 56.271420][ T3564] gfs2_unpin+0x11e/0xa50
[ 56.275749][ T3564] buf_lo_after_commit+0x14b/0x1a0
[ 56.280850][ T3564] ? buf_lo_before_commit+0xe0/0xe0
[ 56.286124][ T3564] gfs2_log_flush+0x11e0/0x2680
[ 56.290977][ T3564] ? gfs2_ail_empty_tr+0x310/0x310
[ 56.296076][ T3564] ? unregister_shrinker+0x266/0x320
[ 56.301351][ T3564] ? kfree+0x4a/0x270
[ 56.305335][ T3564] gfs2_kill_sb+0x50/0xd0
[ 56.309657][ T3564] deactivate_locked_super+0xa0/0x110
[ 56.315019][ T3564] cleanup_mnt+0x44e/0x500
[ 56.319427][ T3564] ? lockdep_hardirqs_on+0x94/0x130
[ 56.324617][ T3564] task_work_run+0x129/0x1a0
[ 56.329200][ T3564] do_exit+0x6a3/0x2480
[ 56.333350][ T3564] ? put_task_struct+0x80/0x80
[ 56.338123][ T3564] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 56.344095][ T3564] ? vtime_user_exit+0x2d1/0x400
[ 56.349030][ T3564] do_group_exit+0x144/0x310
[ 56.353703][ T3564] __x64_sys_exit_group+0x3b/0x40
[ 56.358719][ T3564] do_syscall_64+0x3b/0xb0
[ 56.363124][ T3564] ? clear_bhb_loop+0x15/0x70
[ 56.367791][ T3564] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 56.373679][ T3564] RIP: 0033:0x7f839e43ea49
[ 56.378095][ T3564] Code: Unable to access opcode bytes at RIP 0x7f839e43ea1f.
[ 56.385561][ T3564] RSP: 002b:00007ffeb9ddd2a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 56.393989][ T3564] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f839e43ea49
[ 56.401949][ T3564] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 56.409929][ T3564] RBP: 00007f839e4f32b0 R08: ffffffffffffffb8 R09: 0000000000000006
[ 56.417891][ T3564] R10: 00000000000001ff R11: 0000000000000246 R12: 00007f839e4f32b0
[ 56.425852][ T3564] R13: 0000000000000000 R14: 00007f839e4f4020 R15: 00007f839e40cf90
[ 56.433845][ T3564]
[ 56.436856][ T3564] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 56.444125][ T3564] CPU: 1 PID: 3564 Comm: syz-executor225 Not tainted 5.15.168-syzkaller #0
[ 56.452697][ T3564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 56.462739][ T3564] Call Trace:
[ 56.466006][ T3564]
[ 56.468927][ T3564] dump_stack_lvl+0x1e3/0x2d0
[ 56.473599][ T3564] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 56.479240][ T3564] ? panic+0x860/0x860
[ 56.483306][ T3564] ? __set_page_dirty+0x990/0xd40
[ 56.488421][ T3564] ? __set_page_dirty+0x990/0xd40
[ 56.493542][ T3564] panic+0x318/0x860
[ 56.497432][ T3564] ? __warn+0x16a/0x300
[ 56.501605][ T3564] ? fb_is_primary_device+0xd0/0xd0
[ 56.506805][ T3564] ? __set_page_dirty+0xa69/0xd40
[ 56.511819][ T3564] __warn+0x2b2/0x300
[ 56.515795][ T3564] ? __set_page_dirty+0xa69/0xd40
[ 56.520808][ T3564] report_bug+0x1b7/0x2e0
[ 56.525151][ T3564] handle_bug+0x3d/0x70
[ 56.529297][ T3564] exc_invalid_op+0x16/0x40
[ 56.533791][ T3564] asm_exc_invalid_op+0x16/0x20
[ 56.538633][ T3564] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 56.544256][ T3564] 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
[ 56.563936][ T3564] RSP: 0018:ffffc90002d47990 EFLAGS: 00010093
[ 56.570016][ T3564] RAX: ffffffff81ab64d9 RBX: ffff88814088da70 RCX: ffff888018f9d940
[ 56.577977][ T3564] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 56.585935][ T3564] RBP: 0000000000000000 R08: ffffffff81ab5e83 R09: ffffed1028111b4f
[ 56.593894][ T3564] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88814088d8f8
[ 56.601853][ T3564] R13: dffffc0000000000 R14: ffffea0000812a00 R15: 1ffff11028111b4e
[ 56.609815][ T3564] ? __set_page_dirty+0x413/0xd40
[ 56.614829][ T3564] ? __set_page_dirty+0xa69/0xd40
[ 56.619852][ T3564] ? page_mapping+0x312/0x440
[ 56.624522][ T3564] mark_buffer_dirty+0x2e4/0x4b0
[ 56.629465][ T3564] gfs2_unpin+0x11e/0xa50
[ 56.633792][ T3564] buf_lo_after_commit+0x14b/0x1a0
[ 56.638894][ T3564] ? buf_lo_before_commit+0xe0/0xe0
[ 56.644083][ T3564] gfs2_log_flush+0x11e0/0x2680
[ 56.648945][ T3564] ? gfs2_ail_empty_tr+0x310/0x310
[ 56.654057][ T3564] ? unregister_shrinker+0x266/0x320
[ 56.659350][ T3564] ? kfree+0x4a/0x270
[ 56.663348][ T3564] gfs2_kill_sb+0x50/0xd0
[ 56.667706][ T3564] deactivate_locked_super+0xa0/0x110
[ 56.673125][ T3564] cleanup_mnt+0x44e/0x500
[ 56.677541][ T3564] ? lockdep_hardirqs_on+0x94/0x130
[ 56.682737][ T3564] task_work_run+0x129/0x1a0
[ 56.687328][ T3564] do_exit+0x6a3/0x2480
[ 56.691510][ T3564] ? put_task_struct+0x80/0x80
[ 56.696268][ T3564] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 56.702242][ T3564] ? vtime_user_exit+0x2d1/0x400
[ 56.707173][ T3564] do_group_exit+0x144/0x310
[ 56.711760][ T3564] __x64_sys_exit_group+0x3b/0x40
[ 56.716777][ T3564] do_syscall_64+0x3b/0xb0
[ 56.721182][ T3564] ? clear_bhb_loop+0x15/0x70
[ 56.725847][ T3564] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 56.731729][ T3564] RIP: 0033:0x7f839e43ea49
[ 56.736132][ T3564] Code: Unable to access opcode bytes at RIP 0x7f839e43ea1f.
[ 56.743502][ T3564] RSP: 002b:00007ffeb9ddd2a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 56.751902][ T3564] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f839e43ea49
[ 56.759860][ T3564] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 56.767815][ T3564] RBP: 00007f839e4f32b0 R08: ffffffffffffffb8 R09: 0000000000000006
[ 56.775775][ T3564] R10: 00000000000001ff R11: 0000000000000246 R12: 00007f839e4f32b0
[ 56.783737][ T3564] R13: 0000000000000000 R14: 00007f839e4f4020 R15: 00007f839e40cf90
[ 56.791740][ T3564]
[ 56.795048][ T3564] Kernel Offset: disabled
[ 56.799490][ T3564] Rebooting in 86400 seconds..