Debian GNU/Linux 11 syzkaller ttyS0

Warning: Permanently added '[localhost]:26710' (ECDSA) to the list of known hosts.
2025/04/30 23:20:55 fuzzer started
2025/04/30 23:20:56 dialing manager at localhost:43767
syzkaller login: [   93.660799] cgroup: Unknown subsys name 'net'
[   93.811352] cgroup: Unknown subsys name 'cpuset'
[   93.851630] cgroup: Unknown subsys name 'rlimit'
2025/04/30 23:21:14 syscalls: 2214
2025/04/30 23:21:14 code coverage: enabled
2025/04/30 23:21:14 comparison tracing: enabled
2025/04/30 23:21:14 extra coverage: enabled
2025/04/30 23:21:14 setuid sandbox: enabled
2025/04/30 23:21:14 namespace sandbox: enabled
2025/04/30 23:21:14 Android sandbox: enabled
2025/04/30 23:21:14 fault injection: enabled
2025/04/30 23:21:14 leak checking: enabled
2025/04/30 23:21:14 net packet injection: enabled
2025/04/30 23:21:14 net device setup: enabled
2025/04/30 23:21:14 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2025/04/30 23:21:14 devlink PCI setup: PCI device 0000:00:10.0 is not available
2025/04/30 23:21:14 USB emulation: enabled
2025/04/30 23:21:14 hci packet injection: enabled
2025/04/30 23:21:14 wifi device emulation: enabled
2025/04/30 23:21:14 802.15.4 emulation: enabled
2025/04/30 23:21:14 fetching corpus: 0, signal 0/0 (executing program)
2025/04/30 23:21:14 fetching corpus: 0, signal 0/0 (executing program)
2025/04/30 23:21:16 starting 8 fuzzer processes
23:21:16 executing program 0:
clock_getres(0x0, 0x0)

23:21:16 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000900)={@mcast1}, 0x14)

23:21:16 executing program 2:
truncate(0x0, 0xfffffffffffffffd)

[  114.164667] audit: type=1400 audit(1746055277.002:7): avc:  denied  { execmem } for  pid=277 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
23:21:16 executing program 3:
syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={[{@size={'size', 0x3d, [0x32]}}]})

23:21:17 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000040))

23:21:17 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=0xffffffffffffffff)

23:21:17 executing program 6:
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000002c0)=""/98)

23:21:17 executing program 7:
io_uring_setup(0x1548, &(0x7f0000000680))

[  115.503215] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  115.505734] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  115.512812] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  115.520944] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  115.524088] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  115.575883] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  115.577606] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  115.582935] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  115.592631] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  115.599094] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  115.612806] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  115.614924] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  115.616423] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  115.623150] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  115.626542] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  115.641527] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  115.647723] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  115.654057] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  115.655784] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  115.661102] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  115.663344] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  115.664466] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  115.669154] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  115.673228] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  115.676674] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  115.679532] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  115.680640] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  115.682630] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  115.687536] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  115.689876] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  115.692179] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  115.703097] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  115.705992] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  115.707971] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  115.709631] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  115.717389] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  115.718492] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  115.727522] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  115.741042] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  115.758812] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  117.586781] Bluetooth: hci0: command tx timeout
[  117.650502] Bluetooth: hci2: command tx timeout
[  117.650624] Bluetooth: hci1: command tx timeout
[  117.778517] Bluetooth: hci5: command tx timeout
[  117.778558] Bluetooth: hci4: command tx timeout
[  117.780493] Bluetooth: hci6: command tx timeout
[  117.780776] Bluetooth: hci3: command tx timeout
[  117.843690] Bluetooth: hci7: command tx timeout
[  119.634620] Bluetooth: hci0: command tx timeout
[  119.698375] Bluetooth: hci2: command tx timeout
[  119.699603] Bluetooth: hci1: command tx timeout
[  119.827309] Bluetooth: hci6: command tx timeout
[  119.827801] Bluetooth: hci5: command tx timeout
[  119.828912] Bluetooth: hci4: command tx timeout
[  119.829650] Bluetooth: hci3: command tx timeout
[  119.890391] Bluetooth: hci7: command tx timeout
[  121.682504] Bluetooth: hci0: command tx timeout
[  121.746619] Bluetooth: hci1: command tx timeout
[  121.746675] Bluetooth: hci2: command tx timeout
[  121.874596] Bluetooth: hci4: command tx timeout
[  121.874625] Bluetooth: hci3: command tx timeout
[  121.875066] Bluetooth: hci5: command tx timeout
[  121.875938] Bluetooth: hci6: command tx timeout
[  121.941327] Bluetooth: hci7: command tx timeout
[  123.732343] Bluetooth: hci0: command tx timeout
[  123.794341] Bluetooth: hci2: command tx timeout
[  123.795653] Bluetooth: hci1: command tx timeout
[  123.922400] Bluetooth: hci4: command tx timeout
[  123.922922] Bluetooth: hci6: command tx timeout
[  123.923425] Bluetooth: hci5: command tx timeout
[  123.923859] Bluetooth: hci3: command tx timeout
[  123.986317] Bluetooth: hci7: command tx timeout
[  178.016891] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  178.022752] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  178.026180] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  178.032932] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  178.038126] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  178.073191] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  178.077660] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  178.082780] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  178.088146] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  178.095920] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  178.151483] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  178.155060] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  178.157504] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  178.163104] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  178.167098] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  178.222099] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  178.225876] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  178.245775] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  178.255682] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  178.257422] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  178.263067] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  178.266590] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  178.266991] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  178.271350] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  178.275633] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  178.277725] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  178.279049] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  178.281613] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  178.293800] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  178.294824] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  178.301571] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  178.302870] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  178.304078] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  178.305178] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  178.311722] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  178.316791] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  178.324586] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  178.337580] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  178.337572] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  178.339332] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  180.115356] Bluetooth: hci0: command tx timeout
[  180.178483] Bluetooth: hci1: command tx timeout
[  180.243326] Bluetooth: hci2: command tx timeout
[  180.371426] Bluetooth: hci5: command tx timeout
[  180.434346] Bluetooth: hci7: command tx timeout
[  180.434380] Bluetooth: hci3: command tx timeout
[  180.562676] Bluetooth: hci6: command tx timeout
[  180.563531] Bluetooth: hci4: command tx timeout
[  182.162340] Bluetooth: hci0: command tx timeout
[  182.226814] Bluetooth: hci1: command tx timeout
[  182.290358] Bluetooth: hci2: command tx timeout
[  182.420292] Bluetooth: hci5: command tx timeout
[  182.482812] Bluetooth: hci3: command tx timeout
[  182.483294] Bluetooth: hci7: command tx timeout
[  182.611347] Bluetooth: hci6: command tx timeout
[  182.611804] Bluetooth: hci4: command tx timeout
[  184.211289] Bluetooth: hci0: command tx timeout
[  184.274308] Bluetooth: hci1: command tx timeout
[  184.339366] Bluetooth: hci2: command tx timeout
[  184.466401] Bluetooth: hci5: command tx timeout
[  184.530436] Bluetooth: hci7: command tx timeout
[  184.531506] Bluetooth: hci3: command tx timeout
[  184.658343] Bluetooth: hci4: command tx timeout
[  184.658825] Bluetooth: hci6: command tx timeout
[  186.258453] Bluetooth: hci0: command tx timeout
[  186.322316] Bluetooth: hci1: command tx timeout
[  186.386549] Bluetooth: hci2: command tx timeout
[  186.515299] Bluetooth: hci5: command tx timeout
[  186.580598] Bluetooth: hci3: command tx timeout
[  186.580710] Bluetooth: hci7: command tx timeout
[  186.706513] Bluetooth: hci6: command tx timeout
[  186.706597] Bluetooth: hci4: command tx timeout
[  240.297015] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  240.301961] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  240.307191] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  240.317577] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  240.323823] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  240.632068] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  240.639778] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  240.649102] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  240.656595] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  240.660934] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  240.684445] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  240.692823] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  240.698948] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  240.713797] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  240.729522] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  240.739712] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  240.743479] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  240.753557] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  240.757762] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  240.773974] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  240.780576] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  240.784657] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  240.786530] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  240.792122] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  240.795858] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  240.803567] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  240.807021] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  240.809155] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  240.815946] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  240.819558] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  240.822380] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  240.826370] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  240.838186] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  240.847835] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  240.854798] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  241.045969] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  241.055055] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  241.075546] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  241.093034] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  241.100800] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  242.386523] Bluetooth: hci0: command tx timeout
[  242.706737] Bluetooth: hci1: command tx timeout
[  242.898489] Bluetooth: hci5: command tx timeout
[  242.899377] Bluetooth: hci2: command tx timeout
[  242.899628] Bluetooth: hci3: command tx timeout
[  242.962824] Bluetooth: hci4: command tx timeout
[  242.962850] Bluetooth: hci6: command tx timeout
[  243.154355] Bluetooth: hci7: command tx timeout
[  244.434417] Bluetooth: hci0: command tx timeout
[  244.755552] Bluetooth: hci1: command tx timeout
[  244.946382] Bluetooth: hci5: command tx timeout
[  244.946876] Bluetooth: hci2: command tx timeout
[  244.947660] Bluetooth: hci3: command tx timeout
[  245.010521] Bluetooth: hci6: command tx timeout
[  245.011487] Bluetooth: hci4: command tx timeout
[  245.204265] Bluetooth: hci7: command tx timeout
[  246.482391] Bluetooth: hci0: command tx timeout
[  246.803304] Bluetooth: hci1: command tx timeout
[  246.994570] Bluetooth: hci3: command tx timeout
[  246.994648] Bluetooth: hci2: command tx timeout
[  246.995039] Bluetooth: hci5: command tx timeout
[  247.058329] Bluetooth: hci4: command tx timeout
[  247.058821] Bluetooth: hci6: command tx timeout
[  247.250349] Bluetooth: hci7: command tx timeout
[  248.530326] Bluetooth: hci0: command tx timeout
[  248.850451] Bluetooth: hci1: command tx timeout
[  249.042584] Bluetooth: hci5: command tx timeout
[  249.042622] Bluetooth: hci2: command tx timeout
[  249.042671] Bluetooth: hci3: command tx timeout
[  249.109296] Bluetooth: hci6: command tx timeout
[  249.109771] Bluetooth: hci4: command tx timeout
[  249.298471] Bluetooth: hci7: command tx timeout
[  303.403993] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  303.413009] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  303.416539] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  303.426082] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  303.430467] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  303.474078] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  303.476996] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  303.480810] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  303.487732] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  303.502853] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  303.553924] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  303.559608] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  303.566117] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  303.571623] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  303.575440] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  303.666310] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  303.689584] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  303.715742] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  303.725844] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  303.758871] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  303.777720] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  303.781954] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  303.783820] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  303.788466] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  303.800665] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  303.808792] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  303.834126] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  303.855493] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  303.863381] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  303.868689] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  303.871757] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  303.900015] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  303.906484] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  303.921783] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  303.934356] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  303.958786] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  303.989068] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  303.992351] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  304.008283] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  304.011779] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  305.492038] Bluetooth: hci0: command tx timeout
[  305.554589] Bluetooth: hci1: command tx timeout
[  305.618395] Bluetooth: hci2: command tx timeout
[  305.938345] Bluetooth: hci3: command tx timeout
[  306.002371] Bluetooth: hci5: command tx timeout
[  306.004675] Bluetooth: hci4: command tx timeout
[  306.067218] Bluetooth: hci7: command tx timeout
[  306.068529] Bluetooth: hci6: command tx timeout
[  307.538297] Bluetooth: hci0: command tx timeout
[  307.602805] Bluetooth: hci1: command tx timeout
[  307.667806] Bluetooth: hci2: command tx timeout
[  307.988572] Bluetooth: hci3: command tx timeout
[  308.050369] Bluetooth: hci5: command tx timeout
[  308.050835] Bluetooth: hci4: command tx timeout
[  308.115683] Bluetooth: hci6: command tx timeout
[  308.116142] Bluetooth: hci7: command tx timeout
[  309.587335] Bluetooth: hci0: command tx timeout
[  309.650388] Bluetooth: hci1: command tx timeout
[  309.715472] Bluetooth: hci2: command tx timeout
[  310.034487] Bluetooth: hci3: command tx timeout
[  310.099502] Bluetooth: hci4: command tx timeout
[  310.099981] Bluetooth: hci5: command tx timeout
[  310.165308] Bluetooth: hci7: command tx timeout
[  310.165784] Bluetooth: hci6: command tx timeout
[  311.634523] Bluetooth: hci0: command tx timeout
[  311.698481] Bluetooth: hci1: command tx timeout
[  311.762367] Bluetooth: hci2: command tx timeout
[  312.082307] Bluetooth: hci3: command tx timeout
[  312.146364] Bluetooth: hci4: command tx timeout
[  312.146828] Bluetooth: hci5: command tx timeout
[  312.210375] Bluetooth: hci6: command tx timeout
[  312.210834] Bluetooth: hci7: command tx timeout
[  365.743660] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  365.752145] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  365.757521] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  365.766957] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  365.775514] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  365.810943] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  365.813806] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  365.815994] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  365.822384] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  365.825958] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  366.034822] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  366.062614] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  366.065451] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  366.067160] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  366.071083] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  366.074088] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  366.083706] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  366.087822] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  366.130369] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  366.135513] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  366.139042] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  366.142077] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  366.147170] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  366.151017] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  366.163559] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  366.166944] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  366.170037] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  366.172697] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  366.183769] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  366.187765] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  366.231950] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  366.249023] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  366.264421] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  366.282968] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  366.299704] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  366.301580] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  366.310112] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  366.316701] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  366.346057] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  366.351160] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  367.827610] Bluetooth: hci0: command tx timeout
[  367.890304] Bluetooth: hci1: command tx timeout
[  368.147548] Bluetooth: hci3: command tx timeout
[  368.211294] Bluetooth: hci5: command tx timeout
[  368.275476] Bluetooth: hci6: command tx timeout
[  368.338328] Bluetooth: hci2: command tx timeout
[  368.402298] Bluetooth: hci7: command tx timeout
[  368.466573] Bluetooth: hci4: command tx timeout
[  369.875298] Bluetooth: hci0: command tx timeout
[  369.939299] Bluetooth: hci1: command tx timeout
[  370.194465] Bluetooth: hci3: command tx timeout
[  370.259504] Bluetooth: hci5: command tx timeout
[  370.323633] Bluetooth: hci6: command tx timeout
[  370.386339] Bluetooth: hci2: command tx timeout
[  370.450303] Bluetooth: hci7: command tx timeout
[  370.515338] Bluetooth: hci4: command tx timeout
[  371.922669] Bluetooth: hci0: command tx timeout
[  371.987361] Bluetooth: hci1: command tx timeout
[  372.242307] Bluetooth: hci3: command tx timeout
[  372.306294] Bluetooth: hci5: command tx timeout
[  372.370307] Bluetooth: hci6: command tx timeout
[  372.434311] Bluetooth: hci2: command tx timeout
[  372.499274] Bluetooth: hci7: command tx timeout
[  372.563610] Bluetooth: hci4: command tx timeout
[  373.971591] Bluetooth: hci0: command tx timeout
[  374.035298] Bluetooth: hci1: command tx timeout
[  374.290291] Bluetooth: hci3: command tx timeout
[  374.355295] Bluetooth: hci5: command tx timeout
[  374.418345] Bluetooth: hci6: command tx timeout
[  374.482293] Bluetooth: hci2: command tx timeout
[  374.546424] Bluetooth: hci7: command tx timeout
[  374.611280] Bluetooth: hci4: command tx timeout

VM DIAGNOSIS:
23:26:24  Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=ffff888013e45d00 RCX=ffffffff813ae6f9 RDX=ffff88801a438000
RSI=ffffffff813ae6d6 RDI=0000000000000007 RBP=ffff88801a438000 RSP=ffff888013e47e00
R8 =0000000000000001 R9 =0000000000000001 R10=0000000000000000 R11=0000000000000000
R12=0000000000000000 R13=dffffc0000000000 R14=ffff888013e40000 R15=dffffc0000000000
RIP=ffffffff813ae6da RFL=00000296 [--S-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 0000000000000000 00000000 00000000
GS =0000 ffff8880e5647000 00000000 00000000
LDT=0000 fffffe4400000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007fff6b2a1a20 CR3=00000000319f8000 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=00000000000000000000000000000000 XMM01=0000000000ff00000000000000000000
XMM02=0000000000ff00000000000000000000 XMM03=00ff0000000000000000ff0000000000
XMM04=ff000000000000000000000000000000 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=0000000000000000 RBX=0000000000000000 RCX=ffffffff84a6798b RDX=ffff888017c33780
RSI=ffffffff84a67994 RDI=0000000000000005 RBP=00007fd2e4995000 RSP=ffff8880294e7c60
R8 =0000000000000000 R9 =0000000000000001 R10=0000000000000000 R11=0000000000000000
R12=ffff888028c8fe0c R13=0000000000000002 R14=ffff8880313576e0 R15=00007fd2e4e73fff
RIP=ffffffff84ae94e6 RFL=00000202 [-------] 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 =0000 0000000000000000 00000000 00000000
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007fd2e496c540 00000000 00000000
GS =0000 ffff8880e5747000 00000000 00000000
LDT=0000 fffffe5800000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007fd2e4e31000 CR3=000000002994c000 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=00000000000000000000000000000000 XMM01=ffff00ffffffffffffffffffffff00ff
XMM02=4c4700362e322e325f4342494c470035 XMM03=00000000000000000000000000470035
XMM04=4342494c4700362e322e325f4342494c XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000