Warning: Permanently added '[localhost]:64495' (ECDSA) to the list of known hosts.
2023/02/24 12:05:05 fuzzer started
2023/02/24 12:05:05 dialing manager at localhost:41417
syzkaller login: [   42.651210] cgroup: Unknown subsys name 'net'
[   42.758754] cgroup: Unknown subsys name 'rlimit'
2023/02/24 12:05:23 syscalls: 2217
2023/02/24 12:05:23 code coverage: enabled
2023/02/24 12:05:23 comparison tracing: enabled
2023/02/24 12:05:23 extra coverage: enabled
2023/02/24 12:05:23 setuid sandbox: enabled
2023/02/24 12:05:23 namespace sandbox: enabled
2023/02/24 12:05:23 Android sandbox: enabled
2023/02/24 12:05:23 fault injection: enabled
2023/02/24 12:05:23 leak checking: enabled
2023/02/24 12:05:23 net packet injection: enabled
2023/02/24 12:05:23 net device setup: enabled
2023/02/24 12:05:23 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2023/02/24 12:05:23 devlink PCI setup: PCI device 0000:00:10.0 is not available
2023/02/24 12:05:23 USB emulation: enabled
2023/02/24 12:05:23 hci packet injection: enabled
2023/02/24 12:05:23 wifi device emulation: enabled
2023/02/24 12:05:23 802.15.4 emulation: enabled
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2023/02/24 12:05:57 fetching corpus: 12111, signal 296680/302196 (executing program)
2023/02/24 12:05:57 fetching corpus: 12160, signal 297041/302196 (executing program)
2023/02/24 12:05:57 fetching corpus: 12209, signal 297313/302196 (executing program)
2023/02/24 12:05:57 fetching corpus: 12258, signal 297648/302196 (executing program)
2023/02/24 12:05:58 fetching corpus: 12308, signal 297894/302196 (executing program)
2023/02/24 12:05:58 fetching corpus: 12357, signal 298222/302209 (executing program)
2023/02/24 12:05:58 fetching corpus: 12406, signal 298475/302209 (executing program)
2023/02/24 12:05:58 fetching corpus: 12406, signal 298475/302209 (executing program)
2023/02/24 12:06:01 starting 8 fuzzer processes
12:06:01 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000300)="1f46", 0x2}], 0x1, 0x7fffffc, 0x0)
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x100000)

12:06:01 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
lseek(r0, 0xfffffffffffffffc, 0x0)

12:06:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10)

[   94.780524] audit: type=1400 audit(1677240361.390:6): avc:  denied  { execmem } for  pid=258 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
12:06:01 executing program 3:
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', <r1=>0x0})
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0)
r3 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x4120c2, 0x0)
sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000b40)=ANY=[@ANYRES16, @ANYRESHEX, @ANYBLOB="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"], 0x2f0}, 0x1, 0x0, 0x0, 0x811}, 0x20000011)
sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, 0x0, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0)

12:06:01 executing program 4:
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00')
read$hiddev(r0, &(0x7f0000000040)=""/169, 0x200000e9)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
io_uring_enter(0xffffffffffffffff, 0x58df, 0x0, 0x0, 0x0, 0x0)
ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000000)={'lo\x00', @ifru_ivalue})
syz_io_uring_setup(0x4001, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000040))
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0xc080661a, &(0x7f0000000300)={@id={0x2, 0x0, @auto="0059685263ded7d1b41834e2062127e6"}})
pidfd_getfd(r2, 0xffffffffffffffff, 0x0)
r3 = io_uring_setup(0x454c, &(0x7f0000000240))
io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x1a1000, 0x0)
io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000180)=[r4], 0x1)

12:06:01 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
tkill(0x0, 0x0)
clone3(0x0, 0x0)
setpriority(0x0, 0x0, 0x0)
setgroups(0x2, &(0x7f0000000280)=[0x0, 0xffffffffffffffff])

12:06:01 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup(r0)
getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000040))

12:06:01 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
get_robust_list(0x0, 0x0, 0x0)

[   96.113292] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   96.115898] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   96.119030] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   96.123478] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   96.125844] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[   96.128320] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   96.226103] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[   96.249245] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   96.250745] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[   96.257116] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   96.258636] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[   96.261893] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   96.267728] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   96.273014] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[   96.296163] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[   96.301984] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[   96.303074] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[   96.304439] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[   96.304588] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[   96.307614] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[   96.310965] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[   96.312475] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[   96.313758] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[   96.315064] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[   96.316912] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[   96.324737] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[   96.333085] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[   96.345720] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[   96.356254] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   96.362689] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[   96.453439] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[   96.461634] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[   96.463127] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[   96.467157] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[   96.470572] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[   96.472424] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[   98.197275] Bluetooth: hci1: Opcode 0x c03 failed: -110
[   98.198319] Bluetooth: hci0: command 0x0409 tx timeout
[   98.199367] 
[   98.199501] ======================================================
[   98.199916] WARNING: possible circular locking dependency detected
[   98.200371] 6.2.0-next-20230224 #1 Not tainted
[   98.200677] ------------------------------------------------------
[   98.201347] syz-executor.1/269 is trying to acquire lock:
[   98.204938] ffff88800c754880 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xd80
[   98.205715] 
[   98.205715] but task is already holding lock:
[   98.206167] ffff88800c754920 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}, at: hci_cmd_sync_clear+0x45/0x250
[   98.206874] 
[   98.206874] which lock already depends on the new lock.
[   98.206874] 
[   98.207560] 
[   98.207560] the existing dependency chain (in reverse order) is:
[   98.208169] 
[   98.208169] -> #1 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}:
[   98.208802]        __mutex_lock+0x133/0x14a0
[   98.209200]        hci_cmd_sync_work+0x1e6/0x320
[   98.209628]        process_one_work+0xa0f/0x1790
[   98.210063]        worker_thread+0x63b/0x1260
[   98.210486]        kthread+0x2e9/0x3a0
[   98.210829]        ret_from_fork+0x2c/0x50
[   98.211209] 
[   98.211209] -> #0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}:
[   98.211955]        __lock_acquire+0x2d56/0x6380
[   98.212403]        lock_acquire.part.0+0xea/0x320
[   98.212848]        __flush_work+0x109/0xd80
[   98.213245]        __cancel_work_timer+0x39c/0x4e0
[   98.213697]        hci_cmd_sync_clear+0x52/0x250
[   98.214139]        hci_unregister_dev+0xf9/0x410
[   98.214598]        vhci_release+0x80/0x100
[   98.214991]        __fput+0x263/0xa40
[   98.215358]        task_work_run+0x174/0x280
[   98.215762]        do_exit+0xad8/0x2800
[   98.216129]        do_group_exit+0xd4/0x2a0
[   98.216530]        __x64_sys_exit_group+0x3e/0x50
[   98.216966]        do_syscall_64+0x3f/0x90
[   98.217362]        entry_SYSCALL_64_after_hwframe+0x72/0xdc
[   98.217867] 
[   98.217867] other info that might help us debug this:
[   98.217867] 
[   98.218615]  Possible unsafe locking scenario:
[   98.218615] 
[   98.219127]        CPU0                    CPU1
[   98.219465]        ----                    ----
[   98.219792]   lock(&hdev->cmd_sync_work_lock);
[   98.220126]                                lock((work_completion)(&hdev->cmd_sync_work));
[   98.220708]                                lock(&hdev->cmd_sync_work_lock);
[   98.221212]   lock((work_completion)(&hdev->cmd_sync_work));
[   98.221636] 
[   98.221636]  *** DEADLOCK ***
[   98.221636] 
[   98.222087] 1 lock held by syz-executor.1/269:
[   98.222431]  #0: ffff88800c754920 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}, at: hci_cmd_sync_clear+0x45/0x250
[   98.223153] 
[   98.223153] stack backtrace:
[   98.223491] CPU: 0 PID: 269 Comm: syz-executor.1 Not tainted 6.2.0-next-20230224 #1
[   98.224034] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[   98.224611] Call Trace:
[   98.224800]  <TASK>
[   98.224963]  dump_stack_lvl+0x91/0xf0
[   98.225258]  check_noncircular+0x263/0x2e0
[   98.225589]  ? __pfx_check_noncircular+0x10/0x10
[   98.225963]  __lock_acquire+0x2d56/0x6380
[   98.226285]  ? lock_is_held_type+0x9f/0x120
[   98.226624]  ? __pfx___lock_acquire+0x10/0x10
[   98.226960]  ? __pfx_register_lock_class+0x10/0x10
[   98.227337]  ? __wait_for_common+0x394/0x550
[   98.227671]  ? __pfx_lock_release+0x10/0x10
[   98.228005]  lock_acquire.part.0+0xea/0x320
[   98.228338]  ? __flush_work+0xdd/0xd80
[   98.228634]  ? __pfx_lock_acquire.part.0+0x10/0x10
[   98.228998]  ? __flush_work+0xdd/0xd80
[   98.229301]  ? rcu_read_lock_sched_held+0x42/0x80
[   98.229653]  ? trace_lock_acquire+0x170/0x1e0
[   98.230001]  ? __flush_work+0xdd/0xd80
[   98.230308]  ? lock_acquire+0x32/0xc0
[   98.230608]  ? __flush_work+0xdd/0xd80
[   98.230903]  __flush_work+0x109/0xd80
[   98.231193]  ? __flush_work+0xdd/0xd80
[   98.231505]  ? __pfx_mark_lock.part.0+0x10/0x10
[   98.231855]  ? __pfx___flush_work+0x10/0x10
[   98.232175]  ? lock_acquire.part.0+0xea/0x320
[   98.232519]  ? hci_cmd_sync_clear+0x45/0x250
[   98.232851]  ? __pfx_lock_acquire.part.0+0x10/0x10
[   98.233216]  ? hci_cmd_sync_clear+0x45/0x250
[   98.233550]  ? rcu_read_lock_sched_held+0x42/0x80
[   98.233914]  ? trace_lock_acquire+0x170/0x1e0
[   98.234253]  ? lock_is_held_type+0x9f/0x120
[   98.234594]  ? mark_held_locks+0x9e/0xe0
[   98.234902]  __cancel_work_timer+0x39c/0x4e0
[   98.235223]  ? __pfx___cancel_work_timer+0x10/0x10
[   98.235586]  ? __cancel_work_timer+0x2aa/0x4e0
[   98.235918]  ? __pfx___cancel_work_timer+0x10/0x10
[   98.236268]  ? lock_release+0x1e3/0x710
[   98.236581]  ? __pfx_lock_release+0x10/0x10
[   98.236904]  ? do_raw_write_lock+0x11e/0x3b0
[   98.237228]  ? __pfx_vhci_release+0x10/0x10
[   98.237554]  hci_cmd_sync_clear+0x52/0x250
[   98.237864]  ? __pfx_vhci_release+0x10/0x10
[   98.238195]  hci_unregister_dev+0xf9/0x410
[   98.238529]  vhci_release+0x80/0x100
[   98.238811]  __fput+0x263/0xa40
[   98.239063]  task_work_run+0x174/0x280
[   98.239362]  ? __pfx_task_work_run+0x10/0x10
[   98.239692]  ? do_raw_spin_unlock+0x53/0x220
[   98.240019]  do_exit+0xad8/0x2800
[   98.240311]  ? lock_release+0x1e3/0x710
[   98.240638]  ? __pfx_lock_release+0x10/0x10
[   98.240959]  ? do_raw_spin_lock+0x125/0x270
[   98.241271]  ? __pfx_do_exit+0x10/0x10
[   98.241559]  do_group_exit+0xd4/0x2a0
[   98.241842]  __x64_sys_exit_group+0x3e/0x50
[   98.242164]  do_syscall_64+0x3f/0x90
[   98.242437]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[   98.242806] RIP: 0033:0x7f3c8d32fb19
[   98.243077] Code: Unable to access opcode bytes at 0x7f3c8d32faef.
[   98.243506] RSP: 002b:00007ffc4296a538 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   98.244032] RAX: ffffffffffffffda RBX: 00007ffc4296ad18 RCX: 00007f3c8d32fb19
[   98.244531] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043
[   98.245027] RBP: 0000000000000000 R08: 0000000000000026 R09: 00007ffc4296ad18
[   98.245526] R10: 0000000000000020 R11: 0000000000000246 R12: 00007f3c8d389233
[   98.246029] R13: 0000000000000002 R14: 0000000000000000 R15: 00000000000000f8
[   98.246525]  </TASK>
[   98.323543] Bluetooth: hci4: Opcode 0x c03 failed: -110
[   98.324550] Bluetooth: hci6: command 0x0409 tx timeout
[   98.387592] Bluetooth: hci2: command 0x0409 tx timeout
[   98.387605] Bluetooth: hci5: command 0x0409 tx timeout
[   98.451651] Bluetooth: hci3: command 0x0409 tx timeout
[   98.516551] Bluetooth: hci7: command 0x0409 tx timeout
[  100.243676] Bluetooth: hci0: command 0x041b tx timeout
[  100.371597] Bluetooth: hci6: command 0x041b tx timeout
[  100.435534] Bluetooth: hci2: command 0x041b tx timeout
[  100.436609] Bluetooth: hci5: command 0x041b tx timeout
[  100.499513] Bluetooth: hci3: command 0x041b tx timeout
[  100.563531] Bluetooth: hci7: command 0x041b tx timeout
[  102.291541] Bluetooth: hci0: command 0x040f tx timeout
[  102.420518] Bluetooth: hci6: command 0x040f tx timeout
[  102.483547] Bluetooth: hci5: command 0x040f tx timeout
[  102.484781] Bluetooth: hci2: command 0x040f tx timeout
[  102.547540] Bluetooth: hci3: command 0x040f tx timeout
[  102.611543] Bluetooth: hci7: command 0x040f tx timeout
[  103.444512] Bluetooth: hci1: Opcode 0x c03 failed: -110
[  103.827614] Bluetooth: hci4: Opcode 0x c03 failed: -110
[  104.340568] Bluetooth: hci0: command 0x0419 tx timeout
[  104.467611] Bluetooth: hci6: command 0x0419 tx timeout
[  104.531654] Bluetooth: hci2: command 0x0419 tx timeout
[  104.531717] Bluetooth: hci5: command 0x0419 tx timeout
[  104.595611] Bluetooth: hci3: command 0x0419 tx timeout
[  104.659561] Bluetooth: hci7: command 0x0419 tx timeout
[  106.199187] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  106.200829] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  106.201963] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  106.203426] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  106.204644] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[  106.205308] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2

VM DIAGNOSIS:
12:06:05  Registers:
info registers vcpu 0
RAX=0000000000000032 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82502865 RDI=ffffffff87f10da0 RBP=ffffffff87f10d60 RSP=ffff88800cee7190
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000032 R11=0000000000000001
R12=0000000000000032 R13=ffffffff87f10d60 R14=0000000000000010 R15=ffffffff82502850
RIP=ffffffff825028bd RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe4a20a3e000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe4a20a3c000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007fc950e81368 CR3=000000000e704000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=756e696c2d34365f3638782f62696c2f XMM01=322e6f732e6c6462696c2f756e672d78
XMM02=00322e6f732e6c6462696c2f756e672d XMM03=78756e696c2d34365f3638782f62696c
XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=dffffc0000000000 RBX=ffffffff813a4c60 RCX=0000000000000001 RDX=1ffff11001ba0eaa
RSI=ffffffff846000ae RDI=ffff88800dd074f8 RBP=ffff88800dd07550 RSP=ffff88800dd07488
R8 =0000000000000001 R9 =ffff88800dd07538 R10=0000000000038001 R11=0000000000000001
R12=ffff88800dd075c0 R13=ffff88800dd074f8 R14=ffff888019c55040 R15=0000000000000001
RIP=ffffffff811325be RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe71ffe54000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe71ffe52000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f100a45bb70 CR3=0000000041b48000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=2e6f747079726362696c2f756e672d78
XMM02=00312e312e6f732e6f74707972636269 XMM03=6c2f756e672d78756e696c2d34365f36
XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000