program:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) (async)
write$bt_hci(r0, &(0x7f0000000040)={0x1, @write_voice_setting={{0xc26, 0x2}, {0x1c}}}, 0x6) (async)
syz_mount_image$udf(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x4e8, &(0x7f00000005c0)="$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") (async)
syz_emit_vhci(&(0x7f00000008c0)=ANY=[@ANYBLOB="040e0402030c"], 0x7)
[ 58.738059][ T5326] loop0: detected capacity change from 0 to 259
[ 58.746595][ T5327] ------------[ cut here ]------------
[ 58.748809][ T5327] WARNING: CPU: 0 PID: 5327 at kernel/workqueue.c:2257 __queue_work+0xcd3/0xf50
[ 58.752341][ T5327] Modules linked in:
[ 58.753881][ T5327] CPU: 0 UID: 0 PID: 5327 Comm: syz.0.0 Not tainted 6.12.0-rc6-syzkaller-00279-gde2f378f2b77 #0
[ 58.757711][ T5327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 58.761723][ T5327] RIP: 0010:__queue_work+0xcd3/0xf50
[ 58.763575][ T5327] Code: ff e8 f1 ad 37 00 90 0f 0b 90 e9 1e fd ff ff e8 e3 ad 37 00 eb 13 e8 dc ad 37 00 eb 0c e8 d5 ad 37 00 eb 05 e8 ce ad 37 00 90 <0f> 0b 90 48 83 c4 60 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc
[ 58.770733][ T5327] RSP: 0018:ffffc9000d1e7a88 EFLAGS: 00010093
[ 58.773106][ T5327] RAX: ffffffff815d2c84 RBX: ffff888000f5a440 RCX: ffff888000f5a440
[ 58.776149][ T5327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 58.779146][ T5327] RBP: 0000000000000000 R08: ffffffff815d20e4 R09: 0000000000000000
[ 58.781978][ T5327] R10: ffffc9000d1e7b60 R11: fffff52001a3cf6d R12: ffff88803f219800
[ 58.785103][ T5327] R13: ffff88803f2199c0 R14: dffffc0000000000 R15: 0000000000000008
[ 58.788049][ T5327] FS: 00007fc9d69026c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 58.791515][ T5327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 58.793983][ T5327] CR2: 00007fc9d6901f98 CR3: 0000000044946000 CR4: 0000000000352ef0
[ 58.796969][ T5327] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 58.799953][ T5327] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 58.802914][ T5327] Call Trace:
[ 58.804172][ T5327]
[ 58.805254][ T5327] ? __warn+0x168/0x4e0
[ 58.806794][ T5327] ? __queue_work+0xcd3/0xf50
[ 58.808481][ T5327] ? report_bug+0x2b3/0x500
[ 58.810247][ T5327] ? __queue_work+0xcd3/0xf50
[ 58.811990][ T5327] ? handle_bug+0x60/0x90
[ 58.813592][ T5327] ? exc_invalid_op+0x1a/0x50
[ 58.815321][ T5327] ? asm_exc_invalid_op+0x1a/0x20
[ 58.817156][ T5327] ? __queue_work+0x124/0xf50
[ 58.818929][ T5327] ? __queue_work+0xcc4/0xf50
[ 58.820674][ T5327] ? __queue_work+0xcd3/0xf50
[ 58.822360][ T5327] ? __queue_work+0xcc4/0xf50
[ 58.824146][ T5327] queue_work_on+0x1c2/0x380
[ 58.825833][ T5327] ? __pfx_queue_work_on+0x10/0x10
[ 58.827637][ T5327] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 58.829738][ T5327] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 58.832022][ T5327] ? skb_queue_tail+0x36/0x120
[ 58.833761][ T5327] hci_recv_frame+0x598/0x6f0
[ 58.835460][ T5327] vhci_write+0x35a/0x490
[ 58.837046][ T5327] vfs_write+0xaeb/0xd30
[ 58.838619][ T5327] ? __pfx_vhci_write+0x10/0x10
[ 58.840478][ T5327] ? __pfx_vfs_write+0x10/0x10
[ 58.842649][ T5327] ? fdget_pos+0x19a/0x320
[ 58.844480][ T5327] ksys_write+0x183/0x2b0
[ 58.846180][ T5327] ? __pfx_ksys_write+0x10/0x10
[ 58.848069][ T5327] ? exc_page_fault+0x590/0x8c0
[ 58.850005][ T5327] ? do_syscall_64+0xb6/0x230
[ 58.851791][ T5327] do_syscall_64+0xf3/0x230
[ 58.853549][ T5327] ? clear_bhb_loop+0x35/0x90
[ 58.855325][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 58.857519][ T5327] RIP: 0033:0x7fc9d5b7d1ff
[ 58.859190][ T5327] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8e 02 00 48
[ 58.866296][ T5327] RSP: 002b:00007fc9d6902000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 58.869511][ T5327] RAX: ffffffffffffffda RBX: 00007fc9d5d36130 RCX: 00007fc9d5b7d1ff
[ 58.872489][ T5327] RDX: 0000000000000007 RSI: 00000000200008c0 RDI: 00000000000000ca
[ 58.875481][ T5327] RBP: 00007fc9d5bf139e R08: 0000000000000000 R09: 0000000000000000
[ 58.878546][ T5327] R10: 00000000200008c0 R11: 0000000000000293 R12: 0000000000000000
[ 58.881611][ T5327] R13: 0000000000000001 R14: 00007fc9d5d36130 R15: 00007ffd39125c28
[ 58.884654][ T5327]
[ 58.885806][ T5327] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 58.888584][ T5327] CPU: 0 UID: 0 PID: 5327 Comm: syz.0.0 Not tainted 6.12.0-rc6-syzkaller-00279-gde2f378f2b77 #0
[ 58.892609][ T5327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 58.896530][ T5327] Call Trace:
[ 58.897714][ T5327]
[ 58.898804][ T5327] dump_stack_lvl+0x241/0x360
[ 58.900508][ T5327] ? __pfx_dump_stack_lvl+0x10/0x10
[ 58.902325][ T5327] ? __pfx__printk+0x10/0x10
[ 58.904175][ T5327] ? vscnprintf+0x5d/0x90
[ 58.905834][ T5327] panic+0x349/0x880
[ 58.907357][ T5327] ? __warn+0x177/0x4e0
[ 58.908985][ T5327] ? __pfx_panic+0x10/0x10
[ 58.910690][ T5327] __warn+0x34b/0x4e0
[ 58.912192][ T5327] ? __queue_work+0xcd3/0xf50
[ 58.913861][ T5327] report_bug+0x2b3/0x500
[ 58.915462][ T5327] ? __queue_work+0xcd3/0xf50
[ 58.917215][ T5327] handle_bug+0x60/0x90
[ 58.918723][ T5327] exc_invalid_op+0x1a/0x50
[ 58.920453][ T5327] asm_exc_invalid_op+0x1a/0x20
[ 58.922343][ T5327] RIP: 0010:__queue_work+0xcd3/0xf50
[ 58.924378][ T5327] Code: ff e8 f1 ad 37 00 90 0f 0b 90 e9 1e fd ff ff e8 e3 ad 37 00 eb 13 e8 dc ad 37 00 eb 0c e8 d5 ad 37 00 eb 05 e8 ce ad 37 00 90 <0f> 0b 90 48 83 c4 60 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc
[ 58.931445][ T5327] RSP: 0018:ffffc9000d1e7a88 EFLAGS: 00010093
[ 58.933749][ T5327] RAX: ffffffff815d2c84 RBX: ffff888000f5a440 RCX: ffff888000f5a440
[ 58.936673][ T5327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 58.939624][ T5327] RBP: 0000000000000000 R08: ffffffff815d20e4 R09: 0000000000000000
[ 58.942479][ T5327] R10: ffffc9000d1e7b60 R11: fffff52001a3cf6d R12: ffff88803f219800
[ 58.945444][ T5327] R13: ffff88803f2199c0 R14: dffffc0000000000 R15: 0000000000000008
[ 58.948462][ T5327] ? __queue_work+0x124/0xf50
[ 58.950309][ T5327] ? __queue_work+0xcc4/0xf50
[ 58.951978][ T5327] ? __queue_work+0xcc4/0xf50
[ 58.953571][ T5327] queue_work_on+0x1c2/0x380
[ 58.955261][ T5327] ? __pfx_queue_work_on+0x10/0x10
[ 58.957238][ T5327] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 58.959525][ T5327] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 58.961864][ T5327] ? skb_queue_tail+0x36/0x120
[ 58.963731][ T5327] hci_recv_frame+0x598/0x6f0
[ 58.965544][ T5327] vhci_write+0x35a/0x490
[ 58.967188][ T5327] vfs_write+0xaeb/0xd30
[ 58.968818][ T5327] ? __pfx_vhci_write+0x10/0x10
[ 58.970702][ T5327] ? __pfx_vfs_write+0x10/0x10
[ 58.972584][ T5327] ? fdget_pos+0x19a/0x320
[ 58.974241][ T5327] ksys_write+0x183/0x2b0
[ 58.975890][ T5327] ? __pfx_ksys_write+0x10/0x10
[ 58.977676][ T5327] ? exc_page_fault+0x590/0x8c0
[ 58.979377][ T5327] ? do_syscall_64+0xb6/0x230
[ 58.981252][ T5327] do_syscall_64+0xf3/0x230
[ 58.983067][ T5327] ? clear_bhb_loop+0x35/0x90
[ 58.984875][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 58.986986][ T5327] RIP: 0033:0x7fc9d5b7d1ff
[ 58.988578][ T5327] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8e 02 00 48
[ 58.995265][ T5327] RSP: 002b:00007fc9d6902000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 58.998176][ T5327] RAX: ffffffffffffffda RBX: 00007fc9d5d36130 RCX: 00007fc9d5b7d1ff
[ 59.000945][ T5327] RDX: 0000000000000007 RSI: 00000000200008c0 RDI: 00000000000000ca
[ 59.003824][ T5327] RBP: 00007fc9d5bf139e R08: 0000000000000000 R09: 0000000000000000
[ 59.007036][ T5327] R10: 00000000200008c0 R11: 0000000000000293 R12: 0000000000000000
[ 59.010074][ T5327] R13: 0000000000000001 R14: 00007fc9d5d36130 R15: 00007ffd39125c28
[ 59.013009][ T5327]
[ 59.014483][ T5327] Kernel Offset: disabled
[ 59.016200][ T5327] Rebooting in 86400 seconds..