Warning: Permanently added '[localhost]:28575' (ECDSA) to the list of known hosts. 2022/07/18 14:53:16 fuzzer started 2022/07/18 14:53:16 dialing manager at localhost:37835 syzkaller login: [ 38.958922] cgroup: Unknown subsys name 'net' [ 39.055807] cgroup: Unknown subsys name 'rlimit' 2022/07/18 14:53:35 syscalls: 2217 2022/07/18 14:53:35 code coverage: enabled 2022/07/18 14:53:35 comparison tracing: enabled 2022/07/18 14:53:35 extra coverage: enabled 2022/07/18 14:53:35 setuid sandbox: enabled 2022/07/18 14:53:35 namespace sandbox: enabled 2022/07/18 14:53:35 Android sandbox: enabled 2022/07/18 14:53:35 fault injection: enabled 2022/07/18 14:53:35 leak checking: enabled 2022/07/18 14:53:35 net packet injection: enabled 2022/07/18 14:53:35 net device setup: enabled 2022/07/18 14:53:35 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/07/18 14:53:35 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/07/18 14:53:35 USB emulation: enabled 2022/07/18 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signal 306419/310134 (executing program) 2022/07/18 14:54:08 fetching corpus: 12767, signal 306419/310134 (executing program) 2022/07/18 14:54:11 starting 8 fuzzer processes 14:54:11 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x4b4c, 0x0) ioctl$VT_SETMODE(r0, 0x5602, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x4b4c, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="014000000100e44b1e71800477c0d5f35de1000018000000aab8aebe132cfb322f7743fb518b91d3", @ANYRES32=r0, @ANYBLOB="01000000000000002e2f66696c653000"]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) openat(r1, &(0x7f0000000940)='./file0\x00', 0x40000, 0x190) getdents64(0xffffffffffffffff, &(0x7f00000001c0)=""/231, 0xe7) perf_event_open(&(0x7f00000000c0)={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, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0x7e9}], 0x1) 14:54:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0x41009432, &(0x7f00000000c0)) 14:54:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 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) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xa2}) 14:54:11 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000032c0), 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x80084504, &(0x7f0000000000)=""/52) 14:54:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) 14:54:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000065f1f9dbb88c351c7108000300", @ANYRES32=r1], 0x34}}, 0x0) 14:54:11 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="050000000000c713772854af0a8608000300", @ANYRES32=r2], 0x1c}}, 0x0) 14:54:11 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe69, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @private=0xac141400}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f00000001c0)) read(0xffffffffffffffff, &(0x7f0000000140)=""/78, 0x4e) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000200)={@local, @remote}, &(0x7f0000000240)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000008c0)={@multicast2, @private}, &(0x7f0000000900)=0xc) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) [ 89.689897] audit: type=1400 audit(1658156051.234:6): avc: denied { execmem } for pid=287 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 91.003297] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.006371] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 91.008271] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 91.009932] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 91.011543] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.014543] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 91.016454] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.017826] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 91.019529] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 91.051382] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 91.053137] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.062964] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 91.065246] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 91.067592] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 91.069264] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 91.070905] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.074940] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 91.076542] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 91.077873] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 91.097298] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 91.098743] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 91.100396] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 91.102388] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 91.103175] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 91.105835] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 91.108573] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 91.110691] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 91.113453] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 91.114353] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 91.115990] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 91.120060] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 91.121647] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 91.123409] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 91.123792] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 91.125099] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 91.126239] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 91.127918] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 91.128511] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 91.131488] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 91.131562] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 91.145897] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 91.160816] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 91.162083] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 91.172352] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 91.173567] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 91.180001] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 91.184436] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 91.186239] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 93.073741] Bluetooth: hci1: command 0x0409 tx timeout [ 93.137193] Bluetooth: hci2: command 0x0409 tx timeout [ 93.137884] Bluetooth: hci0: command 0x0409 tx timeout [ 93.201302] Bluetooth: hci4: command 0x0409 tx timeout [ 93.202148] Bluetooth: hci6: command 0x0409 tx timeout [ 93.202867] Bluetooth: hci5: command 0x0409 tx timeout [ 93.206094] Bluetooth: hci3: command 0x0409 tx timeout [ 93.266073] Bluetooth: hci7: command 0x0409 tx timeout [ 95.121350] Bluetooth: hci1: command 0x041b tx timeout [ 95.186142] Bluetooth: hci0: command 0x041b tx timeout [ 95.186869] Bluetooth: hci2: command 0x041b tx timeout [ 95.249263] Bluetooth: hci3: command 0x041b tx timeout [ 95.250199] Bluetooth: hci5: command 0x041b tx timeout [ 95.251587] Bluetooth: hci6: command 0x041b tx timeout [ 95.252407] Bluetooth: hci4: command 0x041b tx timeout [ 95.313081] Bluetooth: hci7: command 0x041b tx timeout [ 97.169218] Bluetooth: hci1: command 0x040f tx timeout [ 97.233131] Bluetooth: hci2: command 0x040f tx timeout [ 97.233729] Bluetooth: hci0: command 0x040f tx timeout [ 97.297107] Bluetooth: hci4: command 0x040f tx timeout [ 97.297698] Bluetooth: hci6: command 0x040f tx timeout [ 97.298794] Bluetooth: hci5: command 0x040f tx timeout [ 97.300406] Bluetooth: hci3: command 0x040f tx timeout [ 97.361137] Bluetooth: hci7: command 0x040f tx timeout [ 99.217164] Bluetooth: hci1: command 0x0419 tx timeout [ 99.281178] Bluetooth: hci0: command 0x0419 tx timeout [ 99.282516] Bluetooth: hci2: command 0x0419 tx timeout [ 99.345113] Bluetooth: hci3: command 0x0419 tx timeout [ 99.345793] Bluetooth: hci5: command 0x0419 tx timeout [ 99.346936] Bluetooth: hci6: command 0x0419 tx timeout [ 99.348009] Bluetooth: hci4: command 0x0419 tx timeout [ 99.409140] Bluetooth: hci7: command 0x0419 tx timeout [ 149.631469] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.632361] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.633758] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 150.405162] INFO: trying to register non-static key. [ 150.405624] The code is fine but needs lockdep annotation, or maybe [ 150.406094] you didn't initialize this object before use? [ 150.406501] turning off the locking correctness validator. [ 150.406917] CPU: 0 PID: 333 Comm: kworker/u4:5 Not tainted 5.19.0-rc7-next-20220718 #1 [ 150.407469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 150.408516] Workqueue: netns cleanup_net [ 150.409354] Call Trace: [ 150.409550] [ 150.409724] dump_stack_lvl+0x8b/0xb3 [ 150.410076] register_lock_class+0x1597/0x1890 [ 150.410741] ? check_irq_usage+0x18c/0xcf0 [ 150.411049] ? hlock_conflict+0x54/0x200 [ 150.411343] ? is_dynamic_key.part.0+0x130/0x130 [ 150.411690] ? print_shortest_lock_dependencies_backwards+0x80/0x80 [ 150.412157] ? mark_lock.part.0+0xef/0x2f70 [ 150.412467] __lock_acquire+0x102/0x5e70 [ 150.412771] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 150.413151] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 150.413541] lock_acquire+0x1a2/0x530 [ 150.413829] ? ieee80211_do_stop+0xbe/0x1dd0 [ 150.414162] ? lock_release+0x750/0x750 [ 150.414454] ? lock_release+0x750/0x750 [ 150.414744] ? lock_is_held_type+0xd7/0x130 [ 150.415061] _raw_spin_lock_bh+0x2f/0x40 [ 150.415368] ? ieee80211_do_stop+0xbe/0x1dd0 [ 150.415695] ieee80211_do_stop+0xbe/0x1dd0 [ 150.416005] ? lock_is_held_type+0xd7/0x130 [ 150.416319] ? ieee80211_stop+0xb8/0x600 [ 150.416620] ? mutex_lock_io_nested+0x1310/0x1310 [ 150.416971] ? lock_release+0x3b2/0x750 [ 150.417263] ? ieee80211_del_virtual_monitor+0x2e0/0x2e0 [ 150.417672] ? mark_held_locks+0x9e/0xe0 [ 150.417970] ? __local_bh_enable_ip+0xa0/0x130 [ 150.418309] ? __local_bh_enable_ip+0xa0/0x130 [ 150.418643] ? ieee80211_do_stop+0x1dd0/0x1dd0 [ 150.418981] ieee80211_stop+0xc5/0x600 [ 150.419270] ? ieee80211_do_stop+0x1dd0/0x1dd0 [ 150.419609] __dev_close_many+0x1b8/0x2f0 [ 150.419916] ? napi_enable+0x220/0x220 [ 150.420208] dev_close_many+0x1b0/0x450 [ 150.420498] ? __dev_close_many+0x2f0/0x2f0 [ 150.420815] ? lockdep_hardirqs_on+0x79/0x100 [ 150.421147] dev_close+0x13a/0x1c0 [ 150.421412] ? netdev_state_change+0x130/0x130 [ 150.421760] ? __mutex_lock+0x231/0x14d0 [ 150.422057] cfg80211_shutdown_all_interfaces+0x96/0x1f0 [ 150.422445] ieee80211_remove_interfaces+0xe3/0x690 [ 150.422809] ? ieee80211_sdata_stop+0x90/0x90 [ 150.423140] ieee80211_unregister_hw+0x47/0x1f0 [ 150.423479] hwsim_exit_net+0x49a/0xb90 [ 150.423770] ? hwsim_register_received_nl+0x410/0x410 [ 150.424138] ? sit_exit_batch_net+0x504/0x720 [ 150.424470] ? lock_is_held_type+0xd7/0x130 [ 150.424780] ? hwsim_register_received_nl+0x410/0x410 [ 150.425145] ops_exit_list+0xb3/0x180 [ 150.425421] cleanup_net+0x484/0x9e0 [ 150.425707] ? unregister_pernet_device+0x70/0x70 [ 150.426054] ? lock_is_held_type+0xd7/0x130 [ 150.426366] process_one_work+0xa0f/0x1690 [ 150.426679] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 150.427021] ? rwlock_bug.part.0+0x90/0x90 [ 150.427326] ? _raw_spin_lock_irq+0x41/0x50 [ 150.427638] worker_thread+0x637/0x1260 [ 150.427931] ? process_one_work+0x1690/0x1690 [ 150.428259] kthread+0x2ed/0x3a0 [ 150.428511] ? kthread_complete_and_exit+0x40/0x40 [ 150.428865] ret_from_fork+0x22/0x30 [ 150.429142] [ 152.675503] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 152.676731] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 152.678676] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 152.682877] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 152.685234] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 152.686517] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 152.866351] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 152.867883] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 152.880926] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 152.885636] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 152.887427] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 152.888975] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 152.889180] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 152.891356] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 152.906480] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 152.907806] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 152.909367] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 152.911391] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 152.913296] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 152.916153] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 152.967463] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 152.988700] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 153.014681] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 153.016530] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 153.024615] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 153.025694] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 153.030839] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 153.083294] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 153.096970] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 153.099557] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 154.705114] Bluetooth: hci0: command 0x0409 tx timeout [ 154.897065] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 154.898074] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 154.961179] Bluetooth: hci4: command 0x0409 tx timeout [ 154.961934] Bluetooth: hci2: command 0x0409 tx timeout [ 154.962654] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 155.089054] Bluetooth: hci3: command 0x0409 tx timeout [ 155.153056] Bluetooth: hci5: command 0x0409 tx timeout [ 156.753054] Bluetooth: hci0: command 0x041b tx timeout [ 157.009113] Bluetooth: hci2: command 0x041b tx timeout [ 157.009747] Bluetooth: hci4: command 0x041b tx timeout [ 157.137075] Bluetooth: hci3: command 0x041b tx timeout [ 157.201130] Bluetooth: hci5: command 0x041b tx timeout [ 158.801051] Bluetooth: hci0: command 0x040f tx timeout [ 159.058078] Bluetooth: hci4: command 0x040f tx timeout [ 159.058501] Bluetooth: hci2: command 0x040f tx timeout [ 159.186082] Bluetooth: hci3: command 0x040f tx timeout [ 159.250044] Bluetooth: hci5: command 0x040f tx timeout [ 159.698064] Bluetooth: hci1: Opcode 0x c03 failed: -110 [ 160.273066] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 160.274084] Bluetooth: hci6: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 14:55:12 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff824319cc RDI=ffffffff87627720 RBP=ffffffff876276e0 RSP=ffff88801a43ec48 R8 =0000000000000004 R9 =0000000000000010 R10=0000000000000010 R11=0000000000000001 R12=0000000000002710 R13=0000000000000020 R14=fffffbfff0ec4f33 R15=dffffc0000000000 RIP=ffffffff82431a21 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 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fa8f7941118 CR3=000000000f494000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 3fd3333333333333 YMM01=0000000000000000 0000000000000000 0000000000000000 3fd02638c6098890 YMM02=0000000000000000 0000000000000000 0000000000000000 41a6865d06000000 YMM03=0000000000000000 0000000000000000 3339624844562e72 656c6c616b7a7973 YMM04=0000000000000000 0000000000000000 000000c00441b1f8 000000c00441b1c0 YMM05=0000000000000000 0000000000000000 000000c00441b268 000000c00441b230 YMM06=0000000000000000 0000000000000000 000000c00441b2d8 000000c00441b2a0 YMM07=0000000000000000 0000000000000000 000000c00441b348 000000c00441b310 YMM08=0000000000000000 0000000000000000 4b9704fa6d6e55dd 519ba69c0aebe942 YMM09=0000000000000000 0000000000000000 0000000200000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0c0d0e0f08090a0b 0405060700010203 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 68b5fe6f5c26928c ac1d7b988a476c5a YMM13=0000000000000000 0000000000000000 33a08350446faf20 f2c3f1f952b2ac72 YMM14=0000000000000000 0000000000000000 f476ae1b7388dede 11b1980f5c2e839b YMM15=0000000000000000 0000000000000000 4d2cfec4b78ce036 8863ed51f51ac2af info registers vcpu 1 RAX=dffffc0000000000 RBX=ffff88800ec6fb80 RCX=0000000000000001 RDX=0000000000000000 RSI=0000000000000000 RDI=ffff888017406a58 RBP=0000000000000001 RSP=ffff88800ec6fb70 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=0000000000000001 R13=0000000000000000 R14=ffff888017406a58 R15=0000000000000000 RIP=ffffffff8129dc63 RFL=00000282 [--S----] 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 0000000001f21870 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005576947b35c0 CR3=000000000f494000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000000000000 3fd0000000000000 YMM02=0000000000000000 0000000000000000 0000000000000000 41a238c904000000 YMM03=0000000000000000 0000000000000000 000000c0060c1710 0000000000ea8a80 YMM04=0000000000000000 0000000000000000 000000c00623a900 0000000000ea8a40 YMM05=0000000000000000 0000000000000000 000000c0060c1740 0000000000ea8a80 YMM06=0000000000000000 0000000000000000 000000c0045feda0 0000000000ea89c0 YMM07=0000000000000000 0000000000000000 000000c0060c1770 0000000000ea8a80 YMM08=0000000000000000 0000000000000000 000000c0048c25f0 0000000000ea89c0 YMM09=0000000000000000 0000000000000000 000000c0048c2610 0000000000ea89c0 YMM10=0000000000000000 0000000000000000 000000c0048c3530 0000000000ea89c0 YMM11=0000000000000000 0000000000000000 000000c0048c39b0 0000000000ea89c0 YMM12=0000000000000000 0000000000000000 000000c004808180 0000000000ea89c0 YMM13=0000000000000000 0000000000000000 000000c004a15680 0000000000ea89c0 YMM14=0000000000000000 0000000000000000 000000c004a156c0 0000000000ea89c0 YMM15=0000000000000000 0000000000000000 000000c0048c2270 0000000000ea89c0