program:
syz_emit_ethernet(0x6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000008004503002b00000000002f9078f904b24b06a145392ee726e9eef0eb00000000e0000001248088a80000000000ff000010000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000020000000000000000000000080065580000000020967a87bc90309ae4403bd8f9"], 0x0) (async)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000a14"], 0x1c}}, 0x4)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async)
r1 = openat$fb1(0xffffffffffffff9c, &(0x7f00000000c0), 0x500, 0x0)
ioctl$FBIOGET_FSCREENINFO(r1, 0x4602, &(0x7f0000000140))
ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) (async)
openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0), 0x40040, 0x0) (async)
syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="040e0402030c"], 0x7)
[ 70.393187][ T4665] Bluetooth: hci0: command tx timeout
[ 70.450044][ T5321] ------------[ cut here ]------------
[ 70.452199][ T5321] WARNING: CPU: 0 PID: 5321 at kernel/workqueue.c:2257 __queue_work+0xcd3/0xf50
[ 70.455680][ T5321] Modules linked in:
[ 70.457131][ T5321] CPU: 0 UID: 0 PID: 5321 Comm: syz.0.0 Not tainted 6.13.0-rc2-syzkaller-00232-g4800575d8c0b #0
[ 70.460943][ T5321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 70.464806][ T5321] RIP: 0010:__queue_work+0xcd3/0xf50
[ 70.466862][ T5321] Code: ff e8 71 e8 37 00 90 0f 0b 90 e9 b2 fe ff ff e8 63 e8 37 00 eb 13 e8 5c e8 37 00 eb 0c e8 55 e8 37 00 eb 05 e8 4e e8 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
[ 70.473270][ T5321] RSP: 0018:ffffc9000d1f7a88 EFLAGS: 00010093
[ 70.475517][ T5321] RAX: ffffffff816775e4 RBX: ffff88801cf5c880 RCX: ffff88801cf5c880
[ 70.478974][ T5321] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 70.482235][ T5321] RBP: 0000000000000000 R08: ffffffff81676a44 R09: 0000000000000000
[ 70.485256][ T5321] R10: ffffc9000d1f7b60 R11: fffff52001a3ef6d R12: ffff888040b15000
[ 70.488253][ T5321] R13: ffff888040b151c0 R14: dffffc0000000000 R15: 0000000000000008
[ 70.491235][ T5321] FS: 00007fb8fd14d6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 70.494601][ T5321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 70.496958][ T5321] CR2: 00007fb8fd14cfe0 CR3: 0000000040f9c000 CR4: 0000000000352ef0
[ 70.499753][ T5321] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 70.502368][ T5321] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 70.505006][ T5321] Call Trace:
[ 70.506131][ T5321]
[ 70.507135][ T5321] ? __warn+0x165/0x4d0
[ 70.508512][ T5321] ? __queue_work+0xcd3/0xf50
[ 70.509934][ T5321] ? report_bug+0x2b3/0x500
[ 70.513963][ T5321] ? __queue_work+0xcd3/0xf50
[ 70.515454][ T5321] ? handle_bug+0x60/0x90
[ 70.516860][ T5321] ? exc_invalid_op+0x1a/0x50
[ 70.518324][ T5321] ? asm_exc_invalid_op+0x1a/0x20
[ 70.519831][ T5321] ? __queue_work+0x124/0xf50
[ 70.521295][ T5321] ? __queue_work+0xcc4/0xf50
[ 70.522688][ T5321] ? __queue_work+0xcd3/0xf50
[ 70.524211][ T5321] ? __queue_work+0xcc4/0xf50
[ 70.525844][ T5321] queue_work_on+0x1c2/0x380
[ 70.527461][ T5321] ? __pfx_queue_work_on+0x10/0x10
[ 70.529229][ T5321] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 70.531278][ T5321] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 70.533293][ T5321] ? skb_queue_tail+0x36/0x120
[ 70.534975][ T5321] hci_recv_frame+0x598/0x6f0
[ 70.536530][ T5321] vhci_write+0x35a/0x490
[ 70.538010][ T5321] vfs_write+0xaeb/0xd30
[ 70.539693][ T5321] ? __pfx_vhci_write+0x10/0x10
[ 70.541697][ T5321] ? __pfx_vfs_write+0x10/0x10
[ 70.543701][ T5321] ? __fget_files+0x2a/0x410
[ 70.545472][ T5321] ? __fget_files+0x2a/0x410
[ 70.547165][ T5321] ksys_write+0x18f/0x2b0
[ 70.548721][ T5321] ? __pfx_ksys_write+0x10/0x10
[ 70.550276][ T5321] ? exc_page_fault+0x590/0x8b0
[ 70.551715][ T5321] ? do_syscall_64+0xb6/0x230
[ 70.553216][ T5321] do_syscall_64+0xf3/0x230
[ 70.554934][ T5321] ? clear_bhb_loop+0x35/0x90
[ 70.556745][ T5321] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 70.558640][ T5321] RIP: 0033:0x7fb8fc3847cf
[ 70.559963][ T5321] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 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 4c 93 02 00 48
[ 70.566070][ T5321] RSP: 002b:00007fb8fd14d000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 70.569259][ T5321] RAX: ffffffffffffffda RBX: 00007fb8fc576160 RCX: 00007fb8fc3847cf
[ 70.572193][ T5321] RDX: 0000000000000007 RSI: 0000000020000040 RDI: 00000000000000ca
[ 70.575083][ T5321] RBP: 00007fb8fc401a20 R08: 0000000000000000 R09: 0000000000000000
[ 70.578052][ T5321] R10: 0000000020000040 R11: 0000000000000293 R12: 0000000000000000
[ 70.580822][ T5321] R13: 0000000000000001 R14: 00007fb8fc576160 R15: 00007ffc1a04a858
[ 70.583149][ T5321]
[ 70.584115][ T5321] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 70.586421][ T5321] CPU: 0 UID: 0 PID: 5321 Comm: syz.0.0 Not tainted 6.13.0-rc2-syzkaller-00232-g4800575d8c0b #0
[ 70.590151][ T5321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 70.594547][ T5321] Call Trace:
[ 70.595779][ T5321]
[ 70.596889][ T5321] dump_stack_lvl+0x241/0x360
[ 70.598662][ T5321] ? __pfx_dump_stack_lvl+0x10/0x10
[ 70.600586][ T5321] ? __pfx__printk+0x10/0x10
[ 70.602027][ T5321] ? _printk+0xd5/0x120
[ 70.603579][ T5321] ? __init_begin+0x41000/0x41000
[ 70.605102][ T5321] ? vscnprintf+0x5d/0x90
[ 70.606635][ T5321] panic+0x349/0x880
[ 70.608017][ T5321] ? __warn+0x174/0x4d0
[ 70.609484][ T5321] ? __pfx_panic+0x10/0x10
[ 70.611071][ T5321] __warn+0x344/0x4d0
[ 70.612476][ T5321] ? __queue_work+0xcd3/0xf50
[ 70.614210][ T5321] report_bug+0x2b3/0x500
[ 70.615738][ T5321] ? __queue_work+0xcd3/0xf50
[ 70.617353][ T5321] handle_bug+0x60/0x90
[ 70.618794][ T5321] exc_invalid_op+0x1a/0x50
[ 70.620363][ T5321] asm_exc_invalid_op+0x1a/0x20
[ 70.622104][ T5321] RIP: 0010:__queue_work+0xcd3/0xf50
[ 70.623957][ T5321] Code: ff e8 71 e8 37 00 90 0f 0b 90 e9 b2 fe ff ff e8 63 e8 37 00 eb 13 e8 5c e8 37 00 eb 0c e8 55 e8 37 00 eb 05 e8 4e e8 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
[ 70.630384][ T5321] RSP: 0018:ffffc9000d1f7a88 EFLAGS: 00010093
[ 70.632763][ T5321] RAX: ffffffff816775e4 RBX: ffff88801cf5c880 RCX: ffff88801cf5c880
[ 70.635252][ T5321] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 70.637841][ T5321] RBP: 0000000000000000 R08: ffffffff81676a44 R09: 0000000000000000
[ 70.640853][ T5321] R10: ffffc9000d1f7b60 R11: fffff52001a3ef6d R12: ffff888040b15000
[ 70.643735][ T5321] R13: ffff888040b151c0 R14: dffffc0000000000 R15: 0000000000000008
[ 70.646419][ T5321] ? __queue_work+0x124/0xf50
[ 70.647968][ T5321] ? __queue_work+0xcc4/0xf50
[ 70.649750][ T5321] ? __queue_work+0xcc4/0xf50
[ 70.651476][ T5321] queue_work_on+0x1c2/0x380
[ 70.653099][ T5321] ? __pfx_queue_work_on+0x10/0x10
[ 70.654897][ T5321] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 70.656924][ T5321] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 70.658922][ T5321] ? skb_queue_tail+0x36/0x120
[ 70.660384][ T5321] hci_recv_frame+0x598/0x6f0
[ 70.661793][ T5321] vhci_write+0x35a/0x490
[ 70.663316][ T5321] vfs_write+0xaeb/0xd30
[ 70.664847][ T5321] ? __pfx_vhci_write+0x10/0x10
[ 70.666465][ T5321] ? __pfx_vfs_write+0x10/0x10
[ 70.668062][ T5321] ? __fget_files+0x2a/0x410
[ 70.669535][ T5321] ? __fget_files+0x2a/0x410
[ 70.670842][ T5321] ksys_write+0x18f/0x2b0
[ 70.672074][ T5321] ? __pfx_ksys_write+0x10/0x10
[ 70.673563][ T5321] ? exc_page_fault+0x590/0x8b0
[ 70.675428][ T5321] ? do_syscall_64+0xb6/0x230
[ 70.676863][ T5321] do_syscall_64+0xf3/0x230
[ 70.678239][ T5321] ? clear_bhb_loop+0x35/0x90
[ 70.679709][ T5321] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 70.681463][ T5321] RIP: 0033:0x7fb8fc3847cf
[ 70.682820][ T5321] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 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 4c 93 02 00 48
[ 70.688876][ T5321] RSP: 002b:00007fb8fd14d000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 70.691802][ T5321] RAX: ffffffffffffffda RBX: 00007fb8fc576160 RCX: 00007fb8fc3847cf
[ 70.694638][ T5321] RDX: 0000000000000007 RSI: 0000000020000040 RDI: 00000000000000ca
[ 70.697548][ T5321] RBP: 00007fb8fc401a20 R08: 0000000000000000 R09: 0000000000000000
[ 70.700382][ T5321] R10: 0000000020000040 R11: 0000000000000293 R12: 0000000000000000
[ 70.703211][ T5321] R13: 0000000000000001 R14: 00007fb8fc576160 R15: 00007ffc1a04a858
[ 70.706091][ T5321]
[ 70.707525][ T5321] Kernel Offset: disabled
[ 70.709209][ T5321] Rebooting in 86400 seconds..