Warning: Permanently added '10.128.1.206' (ED25519) to the list of known hosts.
executing program
[ 57.263741][ T4162] loop0: detected capacity change from 0 to 32768
[ 57.355470][ T4162] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 57.363954][ T4162] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 57.392696][ T4162] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 57.404084][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 57.411333][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 57.451057][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 39ms
[ 57.458942][ T7] gfs2: fsid=syz:syz.0: jid=0: Done
[ 57.464883][ T4162] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 57.666920][ T4162] ------------[ cut here ]------------
[ 57.673562][ T4162] WARNING: CPU: 1 PID: 4162 at include/linux/backing-dev.h:288 __set_page_dirty+0xa69/0xd40
[ 57.683699][ T4162] Modules linked in:
[ 57.687685][ T4162] CPU: 1 PID: 4162 Comm: syz-executor162 Not tainted 5.15.171-syzkaller #0
[ 57.696286][ T4162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 57.706357][ T4162] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 57.711991][ T4162] Code: 0d d5 ff 49 ff cf e9 6b fc ff ff e8 81 0d d5 ff 48 ff cb e9 fb fb ff ff e8 74 0d d5 ff 48 ff cb e9 c9 fc ff ff e8 67 0d d5 ff <0f> 0b 43 80 3c 2f 00 0f 85 b1 f9 ff ff e9 b4 f9 ff ff 89 d9 80 e1
[ 57.731613][ T4162] RSP: 0018:ffffc900011df990 EFLAGS: 00010093
[ 57.737682][ T4162] RAX: ffffffff81ab6649 RBX: ffff888144904eb0 RCX: ffff888022ed3b80
[ 57.745650][ T4162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 57.753738][ T4162] RBP: 0000000000000000 R08: ffffffff81ab5ff3 R09: ffffed10289209d7
[ 57.761726][ T4162] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888144904d38
[ 57.769690][ T4162] R13: dffffc0000000000 R14: ffffea0001c0e080 R15: 1ffff110289209d6
[ 57.777657][ T4162] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 57.786680][ T4162] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 57.793276][ T4162] CR2: 00007f0ce32e5130 CR3: 000000000c68e000 CR4: 00000000003506e0
[ 57.801240][ T4162] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 57.809201][ T4162] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 57.817163][ T4162] Call Trace:
[ 57.820445][ T4162]
[ 57.823365][ T4162] ? __warn+0x15b/0x300
[ 57.827519][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 57.832533][ T4162] ? report_bug+0x1b7/0x2e0
[ 57.837035][ T4162] ? handle_bug+0x3d/0x70
[ 57.841394][ T4162] ? exc_invalid_op+0x16/0x40
[ 57.846061][ T4162] ? asm_exc_invalid_op+0x16/0x20
[ 57.851079][ T4162] ? __set_page_dirty+0x413/0xd40
[ 57.856092][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 57.861107][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 57.866125][ T4162] ? page_mapping+0x312/0x440
[ 57.870796][ T4162] mark_buffer_dirty+0x2e4/0x4b0
[ 57.875742][ T4162] gfs2_unpin+0x11e/0xa50
[ 57.880081][ T4162] buf_lo_after_commit+0x14b/0x1a0
[ 57.885201][ T4162] ? buf_lo_before_commit+0xe0/0xe0
[ 57.890402][ T4162] gfs2_log_flush+0x11e0/0x2680
[ 57.895265][ T4162] ? gfs2_ail_empty_tr+0x310/0x310
[ 57.900381][ T4162] ? unregister_shrinker+0x266/0x320
[ 57.905667][ T4162] ? kfree+0x4a/0x270
[ 57.909653][ T4162] gfs2_kill_sb+0x50/0xd0
[ 57.914004][ T4162] deactivate_locked_super+0xa0/0x110
[ 57.919414][ T4162] cleanup_mnt+0x44e/0x500
[ 57.923841][ T4162] ? lockdep_hardirqs_on+0x94/0x130
[ 57.929051][ T4162] task_work_run+0x129/0x1a0
[ 57.933658][ T4162] do_exit+0x6a3/0x2480
[ 57.937821][ T4162] ? put_task_struct+0x80/0x80
[ 57.942580][ T4162] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 57.948580][ T4162] ? vtime_user_exit+0x2d1/0x400
[ 57.953516][ T4162] do_group_exit+0x144/0x310
[ 57.958113][ T4162] __x64_sys_exit_group+0x3b/0x40
[ 57.963153][ T4162] do_syscall_64+0x3b/0xb0
[ 57.967589][ T4162] ? clear_bhb_loop+0x15/0x70
[ 57.972272][ T4162] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 57.978158][ T4162] RIP: 0033:0x7f0ce3232a49
[ 57.982578][ T4162] Code: Unable to access opcode bytes at RIP 0x7f0ce3232a1f.
[ 57.989930][ T4162] RSP: 002b:00007ffeb56ff328 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 57.998335][ T4162] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f0ce3232a49
[ 58.006309][ T4162] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 58.014271][ T4162] RBP: 00007f0ce32e72b0 R08: ffffffffffffffb8 R09: 0000000000000006
[ 58.022364][ T4162] R10: 00007ffeb56ff250 R11: 0000000000000246 R12: 00007f0ce32e72b0
[ 58.030342][ T4162] R13: 0000000000000000 R14: 00007f0ce32e8020 R15: 00007f0ce3200f90
[ 58.038347][ T4162]
[ 58.041369][ T4162] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 58.048677][ T4162] CPU: 1 PID: 4162 Comm: syz-executor162 Not tainted 5.15.171-syzkaller #0
[ 58.057279][ T4162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 58.067343][ T4162] Call Trace:
[ 58.070623][ T4162]
[ 58.073562][ T4162] dump_stack_lvl+0x1e3/0x2d0
[ 58.078259][ T4162] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 58.083902][ T4162] ? panic+0x860/0x860
[ 58.087995][ T4162] ? __set_page_dirty+0xa20/0xd40
[ 58.093016][ T4162] ? __set_page_dirty+0xa20/0xd40
[ 58.098035][ T4162] panic+0x318/0x860
[ 58.101931][ T4162] ? __warn+0x16a/0x300
[ 58.106092][ T4162] ? fb_is_primary_device+0xd0/0xd0
[ 58.111294][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 58.116314][ T4162] __warn+0x2b2/0x300
[ 58.120288][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 58.125301][ T4162] report_bug+0x1b7/0x2e0
[ 58.129717][ T4162] handle_bug+0x3d/0x70
[ 58.133861][ T4162] exc_invalid_op+0x16/0x40
[ 58.138351][ T4162] asm_exc_invalid_op+0x16/0x20
[ 58.143191][ T4162] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 58.148815][ T4162] Code: 0d d5 ff 49 ff cf e9 6b fc ff ff e8 81 0d d5 ff 48 ff cb e9 fb fb ff ff e8 74 0d d5 ff 48 ff cb e9 c9 fc ff ff e8 67 0d d5 ff <0f> 0b 43 80 3c 2f 00 0f 85 b1 f9 ff ff e9 b4 f9 ff ff 89 d9 80 e1
[ 58.168406][ T4162] RSP: 0018:ffffc900011df990 EFLAGS: 00010093
[ 58.174465][ T4162] RAX: ffffffff81ab6649 RBX: ffff888144904eb0 RCX: ffff888022ed3b80
[ 58.182425][ T4162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 58.190468][ T4162] RBP: 0000000000000000 R08: ffffffff81ab5ff3 R09: ffffed10289209d7
[ 58.198427][ T4162] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888144904d38
[ 58.206412][ T4162] R13: dffffc0000000000 R14: ffffea0001c0e080 R15: 1ffff110289209d6
[ 58.214402][ T4162] ? __set_page_dirty+0x413/0xd40
[ 58.219433][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 58.224454][ T4162] ? page_mapping+0x312/0x440
[ 58.229212][ T4162] mark_buffer_dirty+0x2e4/0x4b0
[ 58.234142][ T4162] gfs2_unpin+0x11e/0xa50
[ 58.238465][ T4162] buf_lo_after_commit+0x14b/0x1a0
[ 58.243999][ T4162] ? buf_lo_before_commit+0xe0/0xe0
[ 58.249188][ T4162] gfs2_log_flush+0x11e0/0x2680
[ 58.254043][ T4162] ? gfs2_ail_empty_tr+0x310/0x310
[ 58.259156][ T4162] ? unregister_shrinker+0x266/0x320
[ 58.264431][ T4162] ? kfree+0x4a/0x270
[ 58.268492][ T4162] gfs2_kill_sb+0x50/0xd0
[ 58.272827][ T4162] deactivate_locked_super+0xa0/0x110
[ 58.278193][ T4162] cleanup_mnt+0x44e/0x500
[ 58.282614][ T4162] ? lockdep_hardirqs_on+0x94/0x130
[ 58.287827][ T4162] task_work_run+0x129/0x1a0
[ 58.292414][ T4162] do_exit+0x6a3/0x2480
[ 58.296568][ T4162] ? put_task_struct+0x80/0x80
[ 58.301322][ T4162] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 58.307299][ T4162] ? vtime_user_exit+0x2d1/0x400
[ 58.312249][ T4162] do_group_exit+0x144/0x310
[ 58.316969][ T4162] __x64_sys_exit_group+0x3b/0x40
[ 58.321997][ T4162] do_syscall_64+0x3b/0xb0
[ 58.326438][ T4162] ? clear_bhb_loop+0x15/0x70
[ 58.331112][ T4162] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 58.337002][ T4162] RIP: 0033:0x7f0ce3232a49
[ 58.341419][ T4162] Code: Unable to access opcode bytes at RIP 0x7f0ce3232a1f.
[ 58.348790][ T4162] RSP: 002b:00007ffeb56ff328 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 58.357282][ T4162] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f0ce3232a49
[ 58.365256][ T4162] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 58.373225][ T4162] RBP: 00007f0ce32e72b0 R08: ffffffffffffffb8 R09: 0000000000000006
[ 58.381223][ T4162] R10: 00007ffeb56ff250 R11: 0000000000000246 R12: 00007f0ce32e72b0
[ 58.389193][ T4162] R13: 0000000000000000 R14: 00007f0ce32e8020 R15: 00007f0ce3200f90
[ 58.397198][ T4162]
[ 58.400619][ T4162] Kernel Offset: disabled
[ 58.405115][ T4162] Rebooting in 86400 seconds..