Warning: Permanently added '10.128.0.199' (ED25519) to the list of known hosts.
executing program
[ 61.214516][ T4162] loop0: detected capacity change from 0 to 32768
[ 61.320748][ T4162] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 61.329230][ T4162] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 61.358646][ T4162] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 61.369877][ T7] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 61.377084][ T7] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 61.413846][ T7] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 36ms
[ 61.421872][ T7] gfs2: fsid=syz:syz.0: jid=0: Done
[ 61.427716][ T4162] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 61.609577][ T4162] ------------[ cut here ]------------
[ 61.616356][ T4162] WARNING: CPU: 1 PID: 4162 at include/linux/backing-dev.h:288 __set_page_dirty+0xa69/0xd40
[ 61.626570][ T4162] Modules linked in:
[ 61.630489][ T4162] CPU: 1 PID: 4162 Comm: syz-executor413 Not tainted 5.15.173-syzkaller #0
[ 61.639068][ T4162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
[ 61.649118][ T4162] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 61.654748][ T4162] Code: 0d d5 ff 49 ff cf e9 6b fc ff ff e8 41 0d d5 ff 48 ff cb e9 fb fb ff ff e8 34 0d d5 ff 48 ff cb e9 c9 fc ff ff e8 27 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
[ 61.674344][ T4162] RSP: 0018:ffffc90002ed7990 EFLAGS: 00010093
[ 61.680406][ T4162] RAX: ffffffff81ab6679 RBX: ffff8881408fceb0 RCX: ffff888027208000
[ 61.688392][ T4162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 61.696440][ T4162] RBP: 0000000000000000 R08: ffffffff81ab6023 R09: ffffed102811f9d7
[ 61.704401][ T4162] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881408fcd38
[ 61.712376][ T4162] R13: dffffc0000000000 R14: ffffea0001b81f40 R15: 1ffff1102811f9d6
[ 61.720341][ T4162] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 61.729363][ T4162] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.736097][ T4162] CR2: 00007f073e01b130 CR3: 000000000c68e000 CR4: 00000000003506e0
[ 61.744073][ T4162] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 61.752298][ T4162] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 61.760261][ T4162] Call Trace:
[ 61.763535][ T4162]
[ 61.766548][ T4162] ? __warn+0x15b/0x300
[ 61.770711][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 61.775747][ T4162] ? report_bug+0x1b7/0x2e0
[ 61.780253][ T4162] ? handle_bug+0x3d/0x70
[ 61.784588][ T4162] ? exc_invalid_op+0x16/0x40
[ 61.789272][ T4162] ? asm_exc_invalid_op+0x16/0x20
[ 61.794422][ T4162] ? __set_page_dirty+0x413/0xd40
[ 61.799464][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 61.804594][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 61.809642][ T4162] ? page_mapping+0x312/0x440
[ 61.814595][ T4162] mark_buffer_dirty+0x2e4/0x4b0
[ 61.819549][ T4162] gfs2_unpin+0x11e/0xa50
[ 61.823895][ T4162] buf_lo_after_commit+0x14b/0x1a0
[ 61.829007][ T4162] ? buf_lo_before_commit+0xe0/0xe0
[ 61.834206][ T4162] gfs2_log_flush+0x11e0/0x2680
[ 61.839087][ T4162] ? gfs2_ail_empty_tr+0x310/0x310
[ 61.844209][ T4162] ? unregister_shrinker+0x266/0x320
[ 61.849592][ T4162] ? kfree+0x4a/0x270
[ 61.853581][ T4162] gfs2_kill_sb+0x50/0xd0
[ 61.857933][ T4162] deactivate_locked_super+0xa0/0x110
[ 61.863507][ T4162] cleanup_mnt+0x44e/0x500
[ 61.867929][ T4162] ? lockdep_hardirqs_on+0x94/0x130
[ 61.873148][ T4162] task_work_run+0x129/0x1a0
[ 61.877753][ T4162] do_exit+0x6a3/0x2480
[ 61.881920][ T4162] ? put_task_struct+0x80/0x80
[ 61.886701][ T4162] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 61.892684][ T4162] ? vtime_user_exit+0x2d1/0x400
[ 61.897623][ T4162] do_group_exit+0x144/0x310
[ 61.902213][ T4162] __x64_sys_exit_group+0x3b/0x40
[ 61.907234][ T4162] do_syscall_64+0x3b/0xb0
[ 61.911724][ T4162] ? clear_bhb_loop+0x15/0x70
[ 61.916432][ T4162] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 61.922335][ T4162] RIP: 0033:0x7f073df68a49
[ 61.926757][ T4162] Code: Unable to access opcode bytes at RIP 0x7f073df68a1f.
[ 61.934106][ T4162] RSP: 002b:00007ffde9704f88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 61.942537][ T4162] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f073df68a49
[ 61.950512][ T4162] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 61.958487][ T4162] RBP: 00007f073e01d2b0 R08: ffffffffffffffb8 R09: 0000000000000006
[ 61.966448][ T4162] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073e01d2b0
[ 61.974510][ T4162] R13: 0000000000000000 R14: 00007f073e01e020 R15: 00007f073df36fa0
[ 61.982506][ T4162]
[ 61.985772][ T4162] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 61.993077][ T4162] CPU: 1 PID: 4162 Comm: syz-executor413 Not tainted 5.15.173-syzkaller #0
[ 62.001673][ T4162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
[ 62.011731][ T4162] Call Trace:
[ 62.015013][ T4162]
[ 62.018056][ T4162] dump_stack_lvl+0x1e3/0x2d0
[ 62.022762][ T4162] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 62.028394][ T4162] ? panic+0x860/0x860
[ 62.032484][ T4162] ? __set_page_dirty+0x9f0/0xd40
[ 62.037647][ T4162] ? __set_page_dirty+0x9f0/0xd40
[ 62.042816][ T4162] panic+0x318/0x860
[ 62.046722][ T4162] ? __warn+0x16a/0x300
[ 62.050888][ T4162] ? fb_is_primary_device+0xd0/0xd0
[ 62.056179][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 62.061303][ T4162] __warn+0x2b2/0x300
[ 62.065303][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 62.070340][ T4162] report_bug+0x1b7/0x2e0
[ 62.074674][ T4162] handle_bug+0x3d/0x70
[ 62.078835][ T4162] exc_invalid_op+0x16/0x40
[ 62.083329][ T4162] asm_exc_invalid_op+0x16/0x20
[ 62.088170][ T4162] RIP: 0010:__set_page_dirty+0xa69/0xd40
[ 62.093799][ T4162] Code: 0d d5 ff 49 ff cf e9 6b fc ff ff e8 41 0d d5 ff 48 ff cb e9 fb fb ff ff e8 34 0d d5 ff 48 ff cb e9 c9 fc ff ff e8 27 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
[ 62.113574][ T4162] RSP: 0018:ffffc90002ed7990 EFLAGS: 00010093
[ 62.119644][ T4162] RAX: ffffffff81ab6679 RBX: ffff8881408fceb0 RCX: ffff888027208000
[ 62.127639][ T4162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 62.135601][ T4162] RBP: 0000000000000000 R08: ffffffff81ab6023 R09: ffffed102811f9d7
[ 62.143599][ T4162] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881408fcd38
[ 62.151582][ T4162] R13: dffffc0000000000 R14: ffffea0001b81f40 R15: 1ffff1102811f9d6
[ 62.159564][ T4162] ? __set_page_dirty+0x413/0xd40
[ 62.164591][ T4162] ? __set_page_dirty+0xa69/0xd40
[ 62.169616][ T4162] ? page_mapping+0x312/0x440
[ 62.174428][ T4162] mark_buffer_dirty+0x2e4/0x4b0
[ 62.179413][ T4162] gfs2_unpin+0x11e/0xa50
[ 62.183755][ T4162] buf_lo_after_commit+0x14b/0x1a0
[ 62.188878][ T4162] ? buf_lo_before_commit+0xe0/0xe0
[ 62.194073][ T4162] gfs2_log_flush+0x11e0/0x2680
[ 62.199017][ T4162] ? gfs2_ail_empty_tr+0x310/0x310
[ 62.204118][ T4162] ? unregister_shrinker+0x266/0x320
[ 62.209400][ T4162] ? kfree+0x4a/0x270
[ 62.213385][ T4162] gfs2_kill_sb+0x50/0xd0
[ 62.217729][ T4162] deactivate_locked_super+0xa0/0x110
[ 62.223102][ T4162] cleanup_mnt+0x44e/0x500
[ 62.227530][ T4162] ? lockdep_hardirqs_on+0x94/0x130
[ 62.232728][ T4162] task_work_run+0x129/0x1a0
[ 62.237324][ T4162] do_exit+0x6a3/0x2480
[ 62.241489][ T4162] ? put_task_struct+0x80/0x80
[ 62.246270][ T4162] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 62.252254][ T4162] ? vtime_user_exit+0x2d1/0x400
[ 62.257194][ T4162] do_group_exit+0x144/0x310
[ 62.261795][ T4162] __x64_sys_exit_group+0x3b/0x40
[ 62.267458][ T4162] do_syscall_64+0x3b/0xb0
[ 62.271962][ T4162] ? clear_bhb_loop+0x15/0x70
[ 62.276654][ T4162] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 62.282555][ T4162] RIP: 0033:0x7f073df68a49
[ 62.286970][ T4162] Code: Unable to access opcode bytes at RIP 0x7f073df68a1f.
[ 62.294323][ T4162] RSP: 002b:00007ffde9704f88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 62.302728][ T4162] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f073df68a49
[ 62.310747][ T4162] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[ 62.318808][ T4162] RBP: 00007f073e01d2b0 R08: ffffffffffffffb8 R09: 0000000000000006
[ 62.326786][ T4162] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073e01d2b0
[ 62.334855][ T4162] R13: 0000000000000000 R14: 00007f073e01e020 R15: 00007f073df36fa0
[ 62.342844][ T4162]
[ 62.346223][ T4162] Kernel Offset: disabled
[ 62.350682][ T4162] Rebooting in 86400 seconds..