program:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f000000cbc0)=@newtaction={0xe98, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0xe84, 0x1, [@m_pedit={0xe80, 0x1, 0x0, 0x0, {{0xa}, {0xe54, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe50, 0x2, {{{}, 0x97, 0x0, [{}, {}]}, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xab}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x7}], [{}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3}, {}, {}, {0x1}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe98}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@gettaction={0x28, 0x32, 0x6dd711a25f4cb68b, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}]}, 0x28}}, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r3, 0x400448cb, 0x0)
syz_emit_vhci(&(0x7f0000000300)=ANY=[@ANYBLOB="040e2102030c27"], 0x7)
r4 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2)
ioctl$VIDIOC_S_INPUT(r4, 0xc0045627, &(0x7f0000000100)=0x2)
r5 = syz_open_dev$video(&(0x7f0000000000), 0x7, 0x40)
ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f00000000c0)={0x0, 0x20323159, 0xf00, 0x0, 0x4, @stepwise={{0x1, 0xfffffffb}, {0x4, 0x4c7}, {0xa9}}})
r6 = socket$can_j1939(0x1d, 0x2, 0x7)
semget$private(0x0, 0x6, 0x0)
semctl$GETZCNT(0x0, 0x0, 0xf, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000080)=0x3)
getsockopt$SO_J1939_ERRQUEUE(r6, 0x6b, 0x4, &(0x7f0000000000), &(0x7f0000000c80)=0x4)
sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000800)={0x14, 0x34, 0x9, 0x70bd25, 0x0, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x42804}, 0x84)
syz_emit_vhci(&(0x7f0000000140)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x1, 0x18}, @l2cap_cid_le_signaling={{0x14}, @l2cap_ecred_conn_req={{0x17, 0x0, 0x10}, {0x2, 0x9, 0x7f, 0x5, [0x401, 0x4, 0x0, 0xf]}}}}, 0x1d)
[ 83.441381][ T46] Bluetooth: hci0: command tx timeout
[ 86.660760][ T5328] ------------[ cut here ]------------
[ 86.663204][ T5328] workqueue: cannot queue hci_rx_work on wq hci0
[ 86.666197][ T5328] WARNING: kernel/workqueue.c:2252 at __queue_work+0xd1f/0xf90, CPU#0: syz.0.0/5328
[ 86.670350][ T5328] Modules linked in:
[ 86.672200][ T5328] CPU: 0 UID: 0 PID: 5328 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 86.676205][ T5328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 86.680536][ T5328] RIP: 0010:__queue_work+0xd4a/0xf90
[ 86.682871][ T5328] Code: 83 c5 18 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ef e8 d7 22 a2 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 8e b1
[ 86.691234][ T5328] RSP: 0018:ffffc9000a18fb20 EFLAGS: 00010086
[ 86.693951][ T5328] RAX: 1ffff1100245a97b RBX: 0000000000000008 RCX: 0000000000100000
[ 86.697455][ T5328] RDX: ffff88801262f978 RSI: ffffffff8a8d3b10 RDI: ffffffff8ff22af0
[ 86.700989][ T5328] RBP: 0000000000000000 R08: ffff8880122d4bc7 R09: 1ffff1100245a978
[ 86.704494][ T5328] R10: dffffc0000000000 R11: ffffed100245a979 R12: dffffc0000000000
[ 86.708042][ T5328] R13: ffff8880122d4bd8 R14: ffffffff8ff22af0 R15: ffff88801262f978
[ 86.711519][ T5328] FS: 00007f96968566c0(0000) GS:ffff88808ccea000(0000) knlGS:0000000000000000
[ 86.715126][ T5328] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.717768][ T5328] CR2: 00007f15bb993457 CR3: 000000004253f000 CR4: 0000000000352ef0
[ 86.721001][ T5328] Call Trace:
[ 86.722345][ T5328]
[ 86.723605][ T5328] ? rcu_is_watching+0x15/0xb0
[ 86.725591][ T5328] queue_work_on+0x106/0x1d0
[ 86.727716][ T5328] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 86.730398][ T5328] hci_recv_frame+0x625/0x7c0
[ 86.732516][ T5328] ? skb_pull+0xc1/0x1d0
[ 86.734370][ T5328] vhci_write+0x358/0x4a0
[ 86.736424][ T5328] vfs_write+0x61d/0xb90
[ 86.738415][ T5328] ? __pfx_vfs_write+0x10/0x10
[ 86.740618][ T5328] ? __fget_files+0x2a/0x420
[ 86.744598][ T5328] ksys_write+0x150/0x270
[ 86.746561][ T5328] ? __pfx_ksys_write+0x10/0x10
[ 86.748799][ T5328] ? __pfx_kcov_ioctl+0x10/0x10
[ 86.750997][ T5328] do_syscall_64+0xe2/0xf80
[ 86.753078][ T5328] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.755868][ T5328] ? trace_irq_disable+0x37/0x100
[ 86.758126][ T5328] ? clear_bhb_loop+0x60/0xb0
[ 86.760280][ T5328] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.762969][ T5328] RIP: 0033:0x7f969595b78e
[ 86.765014][ T5328] 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
[ 86.773574][ T5328] RSP: 002b:00007f9696855fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 86.777297][ T5328] RAX: ffffffffffffffda RBX: 00007f96968566c0 RCX: 00007f969595b78e
[ 86.780753][ T5328] RDX: 0000000000000007 RSI: 0000200000000300 RDI: 00000000000000ca
[ 86.784267][ T5328] RBP: 00007f9695a08c1f R08: 0000000000000000 R09: 0000000000000000
[ 86.787807][ T5328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 86.791324][ T5328] R13: 00007f9695c16128 R14: 00007f9695c16090 R15: 00007ffd8ef2fc28
[ 86.794842][ T5328]
[ 86.796278][ T5328] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 86.799401][ T5328] CPU: 0 UID: 0 PID: 5328 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 86.803365][ T5328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 86.807524][ T5328] Call Trace:
[ 86.808931][ T5328]
[ 86.810234][ T5328] vpanic+0x1e0/0x670
[ 86.812063][ T5328] panic+0xc5/0xd0
[ 86.813722][ T5328] ? __pfx_panic+0x10/0x10
[ 86.815661][ T5328] __warn+0x315/0x4a0
[ 86.817376][ T5328] ? __queue_work+0xd1f/0xf90
[ 86.819571][ T5328] ? __queue_work+0xd1f/0xf90
[ 86.821594][ T5328] __report_bug+0x29a/0x540
[ 86.823449][ T5328] ? __queue_work+0xd1f/0xf90
[ 86.825291][ T5328] ? __pfx___report_bug+0x10/0x10
[ 86.827192][ T5328] ? vhci_write+0xbe/0x4a0
[ 86.829133][ T5328] ? __pfx_hci_rx_work+0x10/0x10
[ 86.831336][ T5328] ? __lock_acquire+0x6b5/0x2cf0
[ 86.833567][ T5328] report_bug_entry+0x19a/0x290
[ 86.835724][ T5328] ? __queue_work+0xd4a/0xf90
[ 86.837865][ T5328] ? __queue_work+0xd4f/0xf90
[ 86.839986][ T5328] handle_bug+0xca/0x200
[ 86.841889][ T5328] exc_invalid_op+0x1a/0x50
[ 86.843908][ T5328] asm_exc_invalid_op+0x1a/0x20
[ 86.846038][ T5328] RIP: 0010:__queue_work+0xd4a/0xf90
[ 86.848362][ T5328] Code: 83 c5 18 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ef e8 d7 22 a2 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 8e b1
[ 86.856549][ T5328] RSP: 0018:ffffc9000a18fb20 EFLAGS: 00010086
[ 86.859017][ T5328] RAX: 1ffff1100245a97b RBX: 0000000000000008 RCX: 0000000000100000
[ 86.862481][ T5328] RDX: ffff88801262f978 RSI: ffffffff8a8d3b10 RDI: ffffffff8ff22af0
[ 86.866024][ T5328] RBP: 0000000000000000 R08: ffff8880122d4bc7 R09: 1ffff1100245a978
[ 86.869458][ T5328] R10: dffffc0000000000 R11: ffffed100245a979 R12: dffffc0000000000
[ 86.872882][ T5328] R13: ffff8880122d4bd8 R14: ffffffff8ff22af0 R15: ffff88801262f978
[ 86.876365][ T5328] ? __pfx_hci_rx_work+0x10/0x10
[ 86.878478][ T5328] ? rcu_is_watching+0x15/0xb0
[ 86.880635][ T5328] queue_work_on+0x106/0x1d0
[ 86.882772][ T5328] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 86.885391][ T5328] hci_recv_frame+0x625/0x7c0
[ 86.887489][ T5328] ? skb_pull+0xc1/0x1d0
[ 86.889409][ T5328] vhci_write+0x358/0x4a0
[ 86.891391][ T5328] vfs_write+0x61d/0xb90
[ 86.893334][ T5328] ? __pfx_vfs_write+0x10/0x10
[ 86.895501][ T5328] ? __fget_files+0x2a/0x420
[ 86.897576][ T5328] ksys_write+0x150/0x270
[ 86.899588][ T5328] ? __pfx_ksys_write+0x10/0x10
[ 86.901767][ T5328] ? __pfx_kcov_ioctl+0x10/0x10
[ 86.903947][ T5328] do_syscall_64+0xe2/0xf80
[ 86.906005][ T5328] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.908753][ T5328] ? trace_irq_disable+0x37/0x100
[ 86.911033][ T5328] ? clear_bhb_loop+0x60/0xb0
[ 86.913178][ T5328] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 86.915811][ T5328] RIP: 0033:0x7f969595b78e
[ 86.917827][ T5328] 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
[ 86.926298][ T5328] RSP: 002b:00007f9696855fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 86.930043][ T5328] RAX: ffffffffffffffda RBX: 00007f96968566c0 RCX: 00007f969595b78e
[ 86.933595][ T5328] RDX: 0000000000000007 RSI: 0000200000000300 RDI: 00000000000000ca
[ 86.937132][ T5328] RBP: 00007f9695a08c1f R08: 0000000000000000 R09: 0000000000000000
[ 86.940559][ T5328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 86.944019][ T5328] R13: 00007f9695c16128 R14: 00007f9695c16090 R15: 00007ffd8ef2fc28
[ 86.947552][ T5328]
[ 86.949320][ T5328] Kernel Offset: disabled
[ 86.951292][ T5328] Rebooting in 86400 seconds..