Debian GNU/Linux 11 syzkaller ttyS0

Warning: Permanently added '[localhost]:55763' (ECDSA) to the list of known hosts.
2025/06/13 18:48:13 fuzzer started
2025/06/13 18:48:14 dialing manager at localhost:42061
syzkaller login: [  109.477379] cgroup: Unknown subsys name 'net'
[  109.621287] cgroup: Unknown subsys name 'cpuset'
[  109.659129] cgroup: Unknown subsys name 'rlimit'
2025/06/13 18:48:37 syscalls: 2214
2025/06/13 18:48:37 code coverage: enabled
2025/06/13 18:48:37 comparison tracing: enabled
2025/06/13 18:48:37 extra coverage: enabled
2025/06/13 18:48:37 setuid sandbox: enabled
2025/06/13 18:48:37 namespace sandbox: enabled
2025/06/13 18:48:37 Android sandbox: enabled
2025/06/13 18:48:37 fault injection: enabled
2025/06/13 18:48:37 leak checking: enabled
2025/06/13 18:48:37 net packet injection: enabled
2025/06/13 18:48:37 net device setup: enabled
2025/06/13 18:48:37 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2025/06/13 18:48:37 devlink PCI setup: PCI device 0000:00:10.0 is not available
2025/06/13 18:48:37 USB emulation: enabled
2025/06/13 18:48:37 hci packet injection: enabled
2025/06/13 18:48:37 wifi device emulation: enabled
2025/06/13 18:48:37 802.15.4 emulation: enabled
2025/06/13 18:48:37 fetching corpus: 0, signal 0/0 (executing program)
2025/06/13 18:48:37 fetching corpus: 0, signal 0/0 (executing program)
2025/06/13 18:48:40 starting 8 fuzzer processes
18:48:40 executing program 0:
syz_emit_ethernet(0x1a, &(0x7f0000000000)={@link_local, @link_local, @val={@void, {0x8100, 0x7}}, {@llc={0x4, {@snap={0x0, 0x0, '{', "e3fcd3"}}}}}, 0x0)

18:48:40 executing program 1:
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0)
fadvise64(r0, 0x0, 0x4, 0x3)

18:48:40 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x3c, 0x0, &(0x7f0000000140)=0x47)

[  135.147803] audit: type=1400 audit(1749840520.131:7): avc:  denied  { execmem } for  pid=282 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
18:48:40 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011000))

18:48:40 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, 0x0)

18:48:40 executing program 5:
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCVHANGUP(r0, 0x5437, 0x0)

18:48:40 executing program 6:
modify_ldt$write(0x1, 0x0, 0x0)

18:48:40 executing program 7:
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000002700)='/sys/module/virtio_pci_modern_dev', 0x0, 0x0)
read(r0, 0x0, 0x0)

[  136.348567] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  136.352514] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  136.355549] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  136.362767] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  136.367573] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  136.482325] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  136.489746] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  136.496799] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  136.509445] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  136.517548] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  136.666888] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  136.675005] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  136.680755] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  136.691782] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  136.710416] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  136.751914] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  136.795863] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  136.800271] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  136.815438] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  136.817623] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  136.821686] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  136.837470] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  136.839750] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  136.864244] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  136.871557] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  136.875165] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  136.887571] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  136.889587] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  136.896559] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  136.898604] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  136.903542] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  136.912371] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  136.916132] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  136.917728] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  136.920204] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  136.931338] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  136.932708] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  136.933179] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  136.935749] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  136.951599] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  138.430539] Bluetooth: hci0: command tx timeout
[  138.622704] Bluetooth: hci1: command tx timeout
[  138.750022] Bluetooth: hci2: command tx timeout
[  138.878977] Bluetooth: hci3: command tx timeout
[  139.006111] Bluetooth: hci4: command tx timeout
[  139.008321] Bluetooth: hci5: command tx timeout
[  139.070032] Bluetooth: hci7: command tx timeout
[  139.070065] Bluetooth: hci6: command tx timeout
[  140.478180] Bluetooth: hci0: command tx timeout
[  140.671982] Bluetooth: hci1: command tx timeout
[  140.798191] Bluetooth: hci2: command tx timeout
[  140.926272] Bluetooth: hci3: command tx timeout
[  141.054266] Bluetooth: hci5: command tx timeout
[  141.054701] Bluetooth: hci4: command tx timeout
[  141.118595] Bluetooth: hci6: command tx timeout
[  141.118855] Bluetooth: hci7: command tx timeout
[  142.526076] Bluetooth: hci0: command tx timeout
[  142.721003] Bluetooth: hci1: command tx timeout
[  142.846174] Bluetooth: hci2: command tx timeout
[  142.975274] Bluetooth: hci3: command tx timeout
[  143.102110] Bluetooth: hci4: command tx timeout
[  143.103010] Bluetooth: hci5: command tx timeout
[  143.166181] Bluetooth: hci7: command tx timeout
[  143.166998] Bluetooth: hci6: command tx timeout
[  144.574079] Bluetooth: hci0: command tx timeout
[  144.767076] Bluetooth: hci1: command tx timeout
[  144.894381] Bluetooth: hci2: command tx timeout
[  145.022735] Bluetooth: hci3: command tx timeout
[  145.151011] Bluetooth: hci5: command tx timeout
[  145.151507] Bluetooth: hci4: command tx timeout
[  145.214092] Bluetooth: hci7: command tx timeout
[  145.215145] Bluetooth: hci6: command tx timeout
[  199.008660] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  199.014308] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  199.020773] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  199.036297] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  199.043417] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  199.252696] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  199.257811] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  199.260540] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  199.265887] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  199.270472] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  199.404313] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  199.409895] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  199.414639] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  199.434484] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  199.454312] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  199.483768] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  199.491304] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  199.527983] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  199.532479] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  199.543414] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  199.553591] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  199.557466] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  199.564092] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  199.570291] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  199.573445] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  199.580237] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  199.585238] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  199.589311] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  199.592744] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  199.595345] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  199.622190] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  199.625839] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  199.635356] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  199.642229] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  199.652736] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  199.666404] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  199.668612] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  199.681527] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  199.686747] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  199.709502] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  201.089057] Bluetooth: hci0: command tx timeout
[  201.343030] Bluetooth: hci1: command tx timeout
[  201.534992] Bluetooth: hci2: command tx timeout
[  201.662023] Bluetooth: hci3: command tx timeout
[  201.790336] Bluetooth: hci5: command tx timeout
[  201.791452] Bluetooth: hci4: command tx timeout
[  201.854124] Bluetooth: hci6: command tx timeout
[  201.854814] Bluetooth: hci7: command tx timeout
[  203.134312] Bluetooth: hci0: command tx timeout
[  203.390185] Bluetooth: hci1: command tx timeout
[  203.582880] Bluetooth: hci2: command tx timeout
[  203.710019] Bluetooth: hci3: command tx timeout
[  203.839099] Bluetooth: hci4: command tx timeout
[  203.839582] Bluetooth: hci5: command tx timeout
[  203.903026] Bluetooth: hci7: command tx timeout
[  203.903510] Bluetooth: hci6: command tx timeout
[  205.181982] Bluetooth: hci0: command tx timeout
[  205.440643] Bluetooth: hci1: command tx timeout
[  205.630748] Bluetooth: hci2: command tx timeout
[  205.759054] Bluetooth: hci3: command tx timeout
[  205.887331] Bluetooth: hci5: command tx timeout
[  205.887804] Bluetooth: hci4: command tx timeout
[  205.950030] Bluetooth: hci6: command tx timeout
[  205.950494] Bluetooth: hci7: command tx timeout
[  207.230018] Bluetooth: hci0: command tx timeout
[  207.485996] Bluetooth: hci1: command tx timeout
[  207.678028] Bluetooth: hci2: command tx timeout
[  207.806338] Bluetooth: hci3: command tx timeout
[  207.934022] Bluetooth: hci4: command tx timeout
[  207.934529] Bluetooth: hci5: command tx timeout
[  207.998128] Bluetooth: hci7: command tx timeout
[  207.998612] Bluetooth: hci6: command tx timeout
[  261.275795] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  261.278611] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  261.281288] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  261.295477] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  261.300697] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  261.326381] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  261.331913] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  261.336312] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  261.345639] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  261.352885] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  261.397614] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  261.402367] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  261.404642] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  261.410606] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  261.420894] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  261.474767] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  261.478489] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  261.494554] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  261.507201] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  261.533394] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  261.552153] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  261.575830] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  261.579767] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  261.607505] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  261.632671] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  261.810792] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  261.815105] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  261.819113] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  261.825734] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  261.828719] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  262.088888] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  262.096591] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  262.100004] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  262.122501] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  262.140567] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  262.156741] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  262.170472] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  262.180245] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  262.216209] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  262.285599] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  263.358360] Bluetooth: hci0: command tx timeout
[  263.422080] Bluetooth: hci1: command tx timeout
[  263.486230] Bluetooth: hci2: command tx timeout
[  263.742379] Bluetooth: hci4: command tx timeout
[  263.742489] Bluetooth: hci3: command tx timeout
[  263.998052] Bluetooth: hci6: command tx timeout
[  264.255476] Bluetooth: hci5: command tx timeout
[  264.382438] Bluetooth: hci7: command tx timeout
[  265.408129] Bluetooth: hci0: command tx timeout
[  265.470022] Bluetooth: hci1: command tx timeout
[  265.535402] Bluetooth: hci2: command tx timeout
[  265.790010] Bluetooth: hci3: command tx timeout
[  265.790993] Bluetooth: hci4: command tx timeout
[  266.046168] Bluetooth: hci6: command tx timeout
[  266.302275] Bluetooth: hci5: command tx timeout
[  266.430196] Bluetooth: hci7: command tx timeout
[  267.454722] Bluetooth: hci0: command tx timeout
[  267.518071] Bluetooth: hci1: command tx timeout
[  267.582844] Bluetooth: hci2: command tx timeout
[  267.838558] Bluetooth: hci4: command tx timeout
[  267.838574] Bluetooth: hci3: command tx timeout
[  268.094196] Bluetooth: hci6: command tx timeout
[  268.350606] Bluetooth: hci5: command tx timeout
[  268.478069] Bluetooth: hci7: command tx timeout
[  269.501999] Bluetooth: hci0: command tx timeout
[  269.567226] Bluetooth: hci1: command tx timeout
[  269.630282] Bluetooth: hci2: command tx timeout
[  269.887977] Bluetooth: hci3: command tx timeout
[  269.888469] Bluetooth: hci4: command tx timeout
[  270.142285] Bluetooth: hci6: command tx timeout
[  270.397996] Bluetooth: hci5: command tx timeout
[  270.527980] Bluetooth: hci7: command tx timeout
[  323.358839] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  323.365788] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  323.374529] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  323.387059] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  323.391328] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  323.535636] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  323.541222] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  323.543768] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  323.556505] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  323.562139] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  323.674749] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  323.679661] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  323.690708] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  323.713073] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  323.718204] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  323.809477] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  323.824579] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  323.828573] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  323.833850] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  323.837187] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  323.882803] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  323.885720] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  323.895800] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  323.898249] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  323.911419] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  323.913739] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  323.916845] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  323.922384] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  323.926682] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  323.933264] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  324.496521] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  324.547413] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  324.584612] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  324.654865] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  324.655966] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  324.669150] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  324.670174] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  324.715035] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  324.769363] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  324.810690] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  325.438163] Bluetooth: hci0: command tx timeout
[  325.631040] Bluetooth: hci1: command tx timeout
[  325.822286] Bluetooth: hci2: command tx timeout
[  325.886020] Bluetooth: hci3: command tx timeout
[  325.951002] Bluetooth: hci5: command tx timeout
[  326.142027] Bluetooth: hci4: command tx timeout
[  326.782118] Bluetooth: hci6: command tx timeout
[  327.038109] Bluetooth: hci7: command tx timeout
[  327.486091] Bluetooth: hci0: command tx timeout
[  327.678125] Bluetooth: hci1: command tx timeout
[  327.871168] Bluetooth: hci2: command tx timeout
[  327.936964] Bluetooth: hci3: command tx timeout
[  327.999332] Bluetooth: hci5: command tx timeout
[  328.192701] Bluetooth: hci4: command tx timeout
[  328.831237] Bluetooth: hci6: command tx timeout
[  329.087045] Bluetooth: hci7: command tx timeout
[  329.534298] Bluetooth: hci0: command tx timeout
[  329.728961] Bluetooth: hci1: command tx timeout
[  329.919282] Bluetooth: hci2: command tx timeout
[  329.983028] Bluetooth: hci3: command tx timeout
[  330.045975] Bluetooth: hci5: command tx timeout
[  330.238185] Bluetooth: hci4: command tx timeout
[  330.880778] Bluetooth: hci6: command tx timeout
[  331.136312] Bluetooth: hci7: command tx timeout
[  331.584227] Bluetooth: hci0: command tx timeout
[  331.776201] Bluetooth: hci1: command tx timeout
[  331.965990] Bluetooth: hci2: command tx timeout
[  332.030017] Bluetooth: hci3: command tx timeout
[  332.094048] Bluetooth: hci5: command tx timeout
[  332.286986] Bluetooth: hci4: command tx timeout
[  332.927052] Bluetooth: hci6: command tx timeout
[  333.182134] Bluetooth: hci7: command tx timeout
[  385.882895] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  385.887782] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  385.891411] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  385.898251] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  385.917429] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  386.006425] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  386.013774] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  386.022645] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  386.036735] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  386.040590] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  386.144535] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  386.150168] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  386.154631] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  386.175885] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  386.180150] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  386.231697] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  386.234682] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  386.237461] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  386.263748] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  386.282143] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  386.409268] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  386.444496] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  386.457673] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  386.513496] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  386.531319] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  386.534816] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  386.537204] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  386.542420] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  386.547063] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  386.563198] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  386.605599] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  386.611633] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  386.613974] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  386.619526] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  386.623440] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  386.634023] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  386.648836] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  386.729528] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  386.752032] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  386.788410] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  387.967162] Bluetooth: hci0: command tx timeout
[  388.094019] Bluetooth: hci1: command tx timeout
[  388.223124] Bluetooth: hci2: command tx timeout
[  388.478171] Bluetooth: hci3: command tx timeout
[  388.606106] Bluetooth: hci5: command tx timeout
[  388.798374] Bluetooth: hci6: command tx timeout
[  388.862070] Bluetooth: hci4: command tx timeout
[  388.926233] Bluetooth: hci7: command tx timeout
[  390.014366] Bluetooth: hci0: command tx timeout
[  390.141989] Bluetooth: hci1: command tx timeout
[  390.270988] Bluetooth: hci2: command tx timeout
[  390.526380] Bluetooth: hci3: command tx timeout
[  390.655172] Bluetooth: hci5: command tx timeout
[  390.846677] Bluetooth: hci6: command tx timeout
[  390.910225] Bluetooth: hci4: command tx timeout
[  390.974038] Bluetooth: hci7: command tx timeout
[  392.062393] Bluetooth: hci0: command tx timeout
[  392.190182] Bluetooth: hci1: command tx timeout
[  392.318630] Bluetooth: hci2: command tx timeout
[  392.574255] Bluetooth: hci3: command tx timeout
[  392.702184] Bluetooth: hci5: command tx timeout
[  392.894049] Bluetooth: hci6: command tx timeout
[  392.959343] Bluetooth: hci4: command tx timeout
[  393.022002] Bluetooth: hci7: command tx timeout
[  394.110022] Bluetooth: hci0: command tx timeout
[  394.237992] Bluetooth: hci1: command tx timeout
[  394.367004] Bluetooth: hci2: command tx timeout
[  394.622243] Bluetooth: hci3: command tx timeout
[  394.750219] Bluetooth: hci5: command tx timeout
[  394.942166] Bluetooth: hci6: command tx timeout
[  395.006108] Bluetooth: hci4: command tx timeout
[  395.070102] Bluetooth: hci7: command tx timeout

VM DIAGNOSIS:
18:53:42  Registers:
info registers vcpu 0
RAX=dffffc0000000000 RBX=ffff8880e562f000 RCX=0000000000000000 RDX=0000000000000000
RSI=0000000000000000 RDI=ffff88806ce31850 RBP=ffff88806ce3c930 RSP=ffff88803765f678
R8 =0000000000000001 R9 =0000000000000000 R10=ffffffff86415957 R11=ffff88806ce3c930
R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=ffff88806ce3c930
RIP=ffffffff815ab900 RFL=00000016 [----AP-] 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 00007f76497d9540 00000000 00000000
GS =0000 ffff8880e562f000 00000000 00000000
LDT=0000 fffffe2400000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f7649cb3000 CR3=000000001540d000 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=00ff0000000000000000000000ff0000 XMM01=ff00ffffffffffffffffffffff0000ff
XMM02=00666e6f6373797300657a696c616e69 XMM03=00000000000000000000000000616e69
XMM04=68637300666e6f6373797300657a696c 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=0000000000000001 RCX=ffffffff867a71b0 RDX=1ffff11005bdcddf
RSI=1ffff11005bdcde1 RDI=1ffff11005bdcde1 RBP=ffff88802dee6f08 RSP=ffff88802dee6df0
R8 =ffffffff867a71b4 R9 =ffff88802dee6ef0 R10=000000000003b4ed R11=0000000000004402
R12=ffff88802dee6f10 R13=ffff88802dee6ef8 R14=ffff88802dee6f58 R15=ffff88802dee6eb0
RIP=ffffffff81354891 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 ffff8880e572f000 00000000 00000000
LDT=0000 fffffe4f00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f1f116d6810 CR3=00000000361fd000 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=00362e6f732e6362696c2f756e672d78
XMM02=ffff0000000000ffffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff
XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000