program:
r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x80186803, &(0x7f0000000100))
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0xc2)
setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4)
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r3, 0x400448cb, 0x0)
syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e1f1b"], 0x22)
syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="040e0402030c"], 0x7)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x900, 0x0)
syz_emit_vhci(&(0x7f0000000540)=ANY=[@ANYBLOB="043e"], 0x22)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000000300)=0x40)
sendmsg$nl_route(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x21}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x5}, @IFLA_BOND_TLB_DYNAMIC_LB={0x5}]}}}]}, 0x44}}, 0x0)
[ 85.594829][ T5303] Bluetooth: hci0: command tx timeout
[ 85.710625][ T5331] ------------[ cut here ]------------
[ 85.713484][ T5331] workqueue: cannot queue hci_rx_work on wq hci0
[ 85.716617][ T5331] WARNING: kernel/workqueue.c:2271 at __queue_work+0xd53/0x1020, CPU#0: syz.0.0/5331
[ 85.720943][ T5331] Modules linked in:
[ 85.722841][ T5331] CPU: 0 UID: 0 PID: 5331 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 85.727656][ T5331] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 85.732793][ T5331] RIP: 0010:__queue_work+0xd7e/0x1020
[ 85.735182][ T5331] Code: 83 c5 18 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ef e8 f3 3f a4 00 49 8b 75 00 49 81 c7 78 01 00 00 4c 89 f7 4c 89 fa <67> 48 0f b9 3a 48 83 c4 58 5b 41 5c 41 5d 41 5e 41 5f 5d e9 0a 2c
[ 85.744279][ T5331] RSP: 0018:ffffc9000e08fb20 EFLAGS: 00010086
[ 85.747789][ T5331] RAX: 1ffff1100706a17b RBX: 0000000000000008 RCX: 0000000000100000
[ 85.751682][ T5331] RDX: ffff8880363f1178 RSI: ffffffff8aa263c0 RDI: ffffffff9014f0f0
[ 85.755210][ T5331] RBP: 0000000000000000 R08: ffff888038350bc7 R09: 1ffff1100706a178
[ 85.758821][ T5331] R10: dffffc0000000000 R11: ffffed100706a179 R12: dffffc0000000000
[ 85.762455][ T5331] R13: ffff888038350bd8 R14: ffffffff9014f0f0 R15: ffff8880363f1178
[ 85.767027][ T5331] FS: 00007f07e4d8d6c0(0000) GS:ffff88808ca49000(0000) knlGS:0000000000000000
[ 85.771564][ T5331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 85.775188][ T5331] CR2: 00007f07e4d8cfe8 CR3: 00000000121f2000 CR4: 0000000000352ef0
[ 85.780580][ T5331] Call Trace:
[ 85.782951][ T5331]
[ 85.784553][ T5331] ? rcu_is_watching+0x15/0xb0
[ 85.787169][ T5331] queue_work_on+0x106/0x1d0
[ 85.789680][ T5331] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 85.792900][ T5331] hci_recv_frame+0x625/0x7c0
[ 85.795591][ T5331] ? skb_pull+0xc1/0x1d0
[ 85.798836][ T5331] vhci_write+0x358/0x4a0
[ 85.802040][ T5331] vfs_write+0x61d/0xb90
[ 85.804598][ T5331] ? __pfx_vfs_write+0x10/0x10
[ 85.807320][ T5331] ? __fget_files+0x2a/0x420
[ 85.809478][ T5331] ksys_write+0x150/0x270
[ 85.811356][ T5331] ? __pfx_ksys_write+0x10/0x10
[ 85.813494][ T5331] ? __pfx_kcov_ioctl+0x10/0x10
[ 85.815676][ T5331] do_syscall_64+0x14d/0xf80
[ 85.817913][ T5331] ? trace_irq_disable+0x3b/0x150
[ 85.820532][ T5331] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.824055][ T5331] ? clear_bhb_loop+0x40/0x90
[ 85.826778][ T5331] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.829398][ T5331] RIP: 0033:0x7f07e3f5d04e
[ 85.831411][ T5331] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[ 85.840134][ T5331] RSP: 002b:00007f07e4d8cf78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 85.844916][ T5331] RAX: ffffffffffffffda RBX: 00007f07e4d8d6c0 RCX: 00007f07e3f5d04e
[ 85.849622][ T5331] RDX: 0000000000000022 RSI: 0000200000000540 RDI: 00000000000000ca
[ 85.853180][ T5331] RBP: 00007f07e4032c91 R08: 0000000000000000 R09: 0000000000000000
[ 85.856331][ T5331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 85.859997][ T5331] R13: 00007f07e4216218 R14: 00007f07e4216180 R15: 00007fff50cd3eb8
[ 85.864246][ T5331]
[ 85.865963][ T5331] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 85.869561][ T5331] CPU: 0 UID: 0 PID: 5331 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 85.873357][ T5331] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 85.877511][ T5331] Call Trace:
[ 85.879058][ T5331]
[ 85.880405][ T5331] vpanic+0x56c/0xa60
[ 85.882337][ T5331] ? __pfx__printk+0x10/0x10
[ 85.884867][ T5331] ? __pfx_vpanic+0x10/0x10
[ 85.887344][ T5331] ? is_bpf_text_address+0x292/0x2b0
[ 85.889699][ T5331] ? is_bpf_text_address+0x26/0x2b0
[ 85.892204][ T5331] panic+0xc5/0xd0
[ 85.893881][ T5331] ? __pfx_panic+0x10/0x10
[ 85.895803][ T5331] __warn+0x315/0x4f0
[ 85.897494][ T5331] ? __queue_work+0xd53/0x1020
[ 85.899537][ T5331] ? __queue_work+0xd53/0x1020
[ 85.901698][ T5331] __report_bug+0x29a/0x540
[ 85.903769][ T5331] ? __queue_work+0xd53/0x1020
[ 85.905922][ T5331] ? __pfx___report_bug+0x10/0x10
[ 85.908190][ T5331] ? __pfx_hci_rx_work+0x10/0x10
[ 85.910448][ T5331] ? do_syscall_64+0x14d/0xf80
[ 85.912457][ T5331] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.915440][ T5331] report_bug_entry+0x19a/0x290
[ 85.917850][ T5331] ? __queue_work+0xd7e/0x1020
[ 85.920019][ T5331] ? __queue_work+0xd83/0x1020
[ 85.922187][ T5331] handle_bug+0xce/0x200
[ 85.924089][ T5331] exc_invalid_op+0x1a/0x50
[ 85.926147][ T5331] asm_exc_invalid_op+0x1a/0x20
[ 85.928249][ T5331] RIP: 0010:__queue_work+0xd7e/0x1020
[ 85.930624][ T5331] Code: 83 c5 18 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ef e8 f3 3f a4 00 49 8b 75 00 49 81 c7 78 01 00 00 4c 89 f7 4c 89 fa <67> 48 0f b9 3a 48 83 c4 58 5b 41 5c 41 5d 41 5e 41 5f 5d e9 0a 2c
[ 85.938912][ T5331] RSP: 0018:ffffc9000e08fb20 EFLAGS: 00010086
[ 85.941777][ T5331] RAX: 1ffff1100706a17b RBX: 0000000000000008 RCX: 0000000000100000
[ 85.945264][ T5331] RDX: ffff8880363f1178 RSI: ffffffff8aa263c0 RDI: ffffffff9014f0f0
[ 85.948096][ T5331] RBP: 0000000000000000 R08: ffff888038350bc7 R09: 1ffff1100706a178
[ 85.950936][ T5331] R10: dffffc0000000000 R11: ffffed100706a179 R12: dffffc0000000000
[ 85.953595][ T5331] R13: ffff888038350bd8 R14: ffffffff9014f0f0 R15: ffff8880363f1178
[ 85.956362][ T5331] ? __pfx_hci_rx_work+0x10/0x10
[ 85.958419][ T5331] ? rcu_is_watching+0x15/0xb0
[ 85.960252][ T5331] queue_work_on+0x106/0x1d0
[ 85.962018][ T5331] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 85.964239][ T5331] hci_recv_frame+0x625/0x7c0
[ 85.966142][ T5331] ? skb_pull+0xc1/0x1d0
[ 85.967940][ T5331] vhci_write+0x358/0x4a0
[ 85.969811][ T5331] vfs_write+0x61d/0xb90
[ 85.971758][ T5331] ? __pfx_vfs_write+0x10/0x10
[ 85.973604][ T5331] ? __fget_files+0x2a/0x420
[ 85.975400][ T5331] ksys_write+0x150/0x270
[ 85.977244][ T5331] ? __pfx_ksys_write+0x10/0x10
[ 85.978997][ T5331] ? __pfx_kcov_ioctl+0x10/0x10
[ 85.981097][ T5331] do_syscall_64+0x14d/0xf80
[ 85.983262][ T5331] ? trace_irq_disable+0x3b/0x150
[ 85.985540][ T5331] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.988316][ T5331] ? clear_bhb_loop+0x40/0x90
[ 85.990351][ T5331] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.992807][ T5331] RIP: 0033:0x7f07e3f5d04e
[ 85.994629][ T5331] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[ 86.003161][ T5331] RSP: 002b:00007f07e4d8cf78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 86.007995][ T5331] RAX: ffffffffffffffda RBX: 00007f07e4d8d6c0 RCX: 00007f07e3f5d04e
[ 86.011857][ T5331] RDX: 0000000000000022 RSI: 0000200000000540 RDI: 00000000000000ca
[ 86.015365][ T5331] RBP: 00007f07e4032c91 R08: 0000000000000000 R09: 0000000000000000
[ 86.019367][ T5331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 86.023914][ T5331] R13: 00007f07e4216218 R14: 00007f07e4216180 R15: 00007fff50cd3eb8
[ 86.027657][ T5331]
[ 86.029489][ T5331] Kernel Offset: disabled
[ 86.031594][ T5331] Rebooting in 86400 seconds..