last executing test programs:
kernel console output (not intermixed with test programs):
Warning: Permanently added '10.128.1.113' (ED25519) to the list of known hosts.
[ 58.440438][ T5817] ------------[ cut here ]------------
[ 58.446100][ T5817] WARNING: CPU: 1 PID: 5817 at fs/debugfs/file.c:90 __debugfs_file_get+0x5b3/0x6b0
[ 58.455691][ T5817] Modules linked in:
[ 58.459663][ T5817] CPU: 1 UID: 0 PID: 5817 Comm: syz-executor Not tainted 6.13.0-rc6-next-20250109-syzkaller #0
[ 58.470070][ T5817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 58.480207][ T5817] RIP: 0010:__debugfs_file_get+0x5b3/0x6b0
[ 58.486093][ T5817] Code: e8 d2 6a 18 fe 90 0f 0b 90 b8 ea ff ff ff eb ae e8 c2 6a 18 fe 4c 89 ef 31 f6 e8 38 d2 3f 01 e9 67 ff ff ff e8 ae 6a 18 fe 90 <0f> 0b 90 b8 ea ff ff ff 4c 8b 3c 24 eb 86 44 89 e9 80 e1 07 80 c1
[ 58.506175][ T5817] RSP: 0018:ffffc9000400f720 EFLAGS: 00010293
[ 58.512350][ T5817] RAX: ffffffff83a6cd12 RBX: 1ffff110046885ec RCX: ffff8880345e1e00
[ 58.520483][ T5817] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 58.528526][ T5817] RBP: ffffc9000400f7d0 R08: ffffffff83a6c856 R09: ffffffff8235c27d
[ 58.536514][ T5817] R10: 0000000000000002 R11: ffffffff83a6d400 R12: 0000000000000000
[ 58.544545][ T5817] R13: ffffffff8c4818a1 R14: dffffc0000000000 R15: ffff888023442f60
[ 58.552584][ T5817] FS: 0000555563964500(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
[ 58.561668][ T5817] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 58.568588][ T5817] CR2: 00007f2cd0fe34c8 CR3: 0000000033778000 CR4: 00000000003526f0
[ 58.576650][ T5817] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 58.584692][ T5817] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 58.592733][ T5817] Call Trace:
[ 58.596005][ T5817]
[ 58.598978][ T5817] ? __warn+0x165/0x4d0
[ 58.603176][ T5817] ? __debugfs_file_get+0x5b3/0x6b0
[ 58.608714][ T5817] ? report_bug+0x2b3/0x500
[ 58.613253][ T5817] ? __debugfs_file_get+0x5b3/0x6b0
[ 58.618546][ T5817] ? handle_bug+0x60/0x90
[ 58.622902][ T5817] ? exc_invalid_op+0x1a/0x50
[ 58.627598][ T5817] ? asm_exc_invalid_op+0x1a/0x20
[ 58.632750][ T5817] ? __pfx_open_proxy_open+0x10/0x10
[ 58.638126][ T5817] ? do_dentry_open+0x65d/0x1960
[ 58.643106][ T5817] ? __debugfs_file_get+0xf6/0x6b0
[ 58.648353][ T5817] ? __debugfs_file_get+0x5b2/0x6b0
[ 58.653594][ T5817] ? __debugfs_file_get+0x5b3/0x6b0
[ 58.658902][ T5817] ? __pfx___debugfs_file_get+0x10/0x10
[ 58.664493][ T5817] ? __pfx_apparmor_file_open+0x10/0x10
[ 58.670097][ T5817] ? mnt_get_write_access+0x68/0x2b0
[ 58.675409][ T5817] ? mnt_get_write_access+0x68/0x2b0
[ 58.680770][ T5817] open_proxy_open+0x4f/0x4c0
[ 58.685470][ T5817] ? do_dentry_open+0xde0/0x1960
[ 58.690559][ T5817] ? __pfx_open_proxy_open+0x10/0x10
[ 58.695865][ T5817] do_dentry_open+0xdec/0x1960
[ 58.700678][ T5817] ? vfs_open+0x31/0x370
[ 58.704937][ T5817] vfs_open+0x3b/0x370
[ 58.709079][ T5817] path_openat+0x2c74/0x3580
[ 58.713853][ T5817] ? count_memcg_event_mm+0x94/0x420
[ 58.719252][ T5817] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 58.725322][ T5817] ? __pfx_path_openat+0x10/0x10
[ 58.730331][ T5817] do_filp_open+0x27f/0x4e0
[ 58.734881][ T5817] ? __pfx_do_filp_open+0x10/0x10
[ 58.740070][ T5817] ? do_raw_spin_lock+0x14f/0x370
[ 58.745195][ T5817] do_sys_openat2+0x13e/0x1d0
[ 58.750147][ T5817] ? __pfx_do_sys_openat2+0x10/0x10
[ 58.755485][ T5817] ? __pfx_lock_acquire+0x10/0x10
[ 58.760576][ T5817] __x64_sys_openat+0x247/0x2a0
[ 58.765511][ T5817] ? __pfx___x64_sys_openat+0x10/0x10
[ 58.771117][ T5817] ? exc_page_fault+0x590/0x8b0
[ 58.776029][ T5817] ? do_syscall_64+0xb6/0x230
[ 58.780808][ T5817] do_syscall_64+0xf3/0x230
[ 58.785335][ T5817] ? clear_bhb_loop+0x35/0x90
[ 58.790073][ T5817] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 58.795994][ T5817] RIP: 0033:0x7f2cd0f84611
[ 58.800502][ T5817] Code: 75 57 89 f0 25 00 00 41 00 3d 00 00 41 00 74 49 80 3d 3a 7f 1c 00 00 74 6d 89 da 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 93 00 00 00 48 8b 54 24 28 64 48 2b 14 25
[ 58.820184][ T5817] RSP: 002b:00007ffc50cb9c50 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 58.828669][ T5817] RAX: ffffffffffffffda RBX: 0000000000080001 RCX: 00007f2cd0f84611
[ 58.837004][ T5817] RDX: 0000000000080001 RSI: 00007f2cd0fe34c8 RDI: 00000000ffffff9c
[ 58.845103][ T5817] RBP: 00007f2cd0fe34c8 R08: 0000000000000000 R09: 0000000000000000
[ 58.853145][ T5817] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000b
[ 58.861164][ T5817] R13: 00007ffc50cb9cf0 R14: 00007f2cd1001a6d R15: 000055556397e010
[ 58.869193][ T5817]
[ 58.872220][ T5817] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 58.879560][ T5817] CPU: 1 UID: 0 PID: 5817 Comm: syz-executor Not tainted 6.13.0-rc6-next-20250109-syzkaller #0
[ 58.889973][ T5817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 58.900019][ T5817] Call Trace:
[ 58.903289][ T5817]
[ 58.906233][ T5817] dump_stack_lvl+0x241/0x360
[ 58.910907][ T5817] ? __pfx_dump_stack_lvl+0x10/0x10
[ 58.916092][ T5817] ? __pfx__printk+0x10/0x10
[ 58.920684][ T5817] ? _printk+0xd5/0x120
[ 58.924828][ T5817] ? __init_begin+0x41000/0x41000
[ 58.929858][ T5817] ? vscnprintf+0x5d/0x90
[ 58.934191][ T5817] panic+0x349/0x880
[ 58.938099][ T5817] ? __warn+0x174/0x4d0
[ 58.942356][ T5817] ? __pfx_panic+0x10/0x10
[ 58.946791][ T5817] __warn+0x344/0x4d0
[ 58.950778][ T5817] ? __debugfs_file_get+0x5b3/0x6b0
[ 58.956239][ T5817] report_bug+0x2b3/0x500
[ 58.960563][ T5817] ? __debugfs_file_get+0x5b3/0x6b0
[ 58.965759][ T5817] handle_bug+0x60/0x90
[ 58.969910][ T5817] exc_invalid_op+0x1a/0x50
[ 58.974409][ T5817] asm_exc_invalid_op+0x1a/0x20
[ 58.979261][ T5817] RIP: 0010:__debugfs_file_get+0x5b3/0x6b0
[ 58.985075][ T5817] Code: e8 d2 6a 18 fe 90 0f 0b 90 b8 ea ff ff ff eb ae e8 c2 6a 18 fe 4c 89 ef 31 f6 e8 38 d2 3f 01 e9 67 ff ff ff e8 ae 6a 18 fe 90 <0f> 0b 90 b8 ea ff ff ff 4c 8b 3c 24 eb 86 44 89 e9 80 e1 07 80 c1
[ 59.004674][ T5817] RSP: 0018:ffffc9000400f720 EFLAGS: 00010293
[ 59.010740][ T5817] RAX: ffffffff83a6cd12 RBX: 1ffff110046885ec RCX: ffff8880345e1e00
[ 59.018709][ T5817] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 59.026686][ T5817] RBP: ffffc9000400f7d0 R08: ffffffff83a6c856 R09: ffffffff8235c27d
[ 59.034742][ T5817] R10: 0000000000000002 R11: ffffffff83a6d400 R12: 0000000000000000
[ 59.042716][ T5817] R13: ffffffff8c4818a1 R14: dffffc0000000000 R15: ffff888023442f60
[ 59.050780][ T5817] ? __pfx_open_proxy_open+0x10/0x10
[ 59.056065][ T5817] ? do_dentry_open+0x65d/0x1960
[ 59.061005][ T5817] ? __debugfs_file_get+0xf6/0x6b0
[ 59.066117][ T5817] ? __debugfs_file_get+0x5b2/0x6b0
[ 59.071412][ T5817] ? __pfx___debugfs_file_get+0x10/0x10
[ 59.077173][ T5817] ? __pfx_apparmor_file_open+0x10/0x10
[ 59.082722][ T5817] ? mnt_get_write_access+0x68/0x2b0
[ 59.088009][ T5817] ? mnt_get_write_access+0x68/0x2b0
[ 59.093650][ T5817] open_proxy_open+0x4f/0x4c0
[ 59.098328][ T5817] ? do_dentry_open+0xde0/0x1960
[ 59.103264][ T5817] ? __pfx_open_proxy_open+0x10/0x10
[ 59.108546][ T5817] do_dentry_open+0xdec/0x1960
[ 59.113313][ T5817] ? vfs_open+0x31/0x370
[ 59.117547][ T5817] vfs_open+0x3b/0x370
[ 59.121617][ T5817] path_openat+0x2c74/0x3580
[ 59.126251][ T5817] ? count_memcg_event_mm+0x94/0x420
[ 59.131624][ T5817] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 59.137614][ T5817] ? __pfx_path_openat+0x10/0x10
[ 59.142608][ T5817] do_filp_open+0x27f/0x4e0
[ 59.147125][ T5817] ? __pfx_do_filp_open+0x10/0x10
[ 59.152148][ T5817] ? do_raw_spin_lock+0x14f/0x370
[ 59.157241][ T5817] do_sys_openat2+0x13e/0x1d0
[ 59.161918][ T5817] ? __pfx_do_sys_openat2+0x10/0x10
[ 59.167110][ T5817] ? __pfx_lock_acquire+0x10/0x10
[ 59.172131][ T5817] __x64_sys_openat+0x247/0x2a0
[ 59.176975][ T5817] ? __pfx___x64_sys_openat+0x10/0x10
[ 59.182342][ T5817] ? exc_page_fault+0x590/0x8b0
[ 59.187245][ T5817] ? do_syscall_64+0xb6/0x230
[ 59.191917][ T5817] do_syscall_64+0xf3/0x230
[ 59.196435][ T5817] ? clear_bhb_loop+0x35/0x90
[ 59.201215][ T5817] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 59.207118][ T5817] RIP: 0033:0x7f2cd0f84611
[ 59.211552][ T5817] Code: 75 57 89 f0 25 00 00 41 00 3d 00 00 41 00 74 49 80 3d 3a 7f 1c 00 00 74 6d 89 da 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 93 00 00 00 48 8b 54 24 28 64 48 2b 14 25
[ 59.231262][ T5817] RSP: 002b:00007ffc50cb9c50 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 59.239689][ T5817] RAX: ffffffffffffffda RBX: 0000000000080001 RCX: 00007f2cd0f84611
[ 59.247746][ T5817] RDX: 0000000000080001 RSI: 00007f2cd0fe34c8 RDI: 00000000ffffff9c
[ 59.255793][ T5817] RBP: 00007f2cd0fe34c8 R08: 0000000000000000 R09: 0000000000000000
[ 59.263842][ T5817] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000b
[ 59.271817][ T5817] R13: 00007ffc50cb9cf0 R14: 00007f2cd1001a6d R15: 000055556397e010
[ 59.279881][ T5817]
[ 59.283207][ T5817] Kernel Offset: disabled
[ 59.287564][ T5817] Rebooting in 86400 seconds..