Debian GNU/Linux 11 syzkaller ttyS0

Warning: Permanently added '[localhost]:49424' (ECDSA) to the list of known hosts.
2025/05/23 20:26:25 fuzzer started
2025/05/23 20:26:26 dialing manager at localhost:46087
syzkaller login: [   95.356186] cgroup: Unknown subsys name 'net'
[   95.451691] cgroup: Unknown subsys name 'cpuset'
[   95.480423] cgroup: Unknown subsys name 'rlimit'
2025/05/23 20:26:40 syscalls: 2214
2025/05/23 20:26:40 code coverage: enabled
2025/05/23 20:26:40 comparison tracing: enabled
2025/05/23 20:26:40 extra coverage: enabled
2025/05/23 20:26:40 setuid sandbox: enabled
2025/05/23 20:26:40 namespace sandbox: enabled
2025/05/23 20:26:40 Android sandbox: enabled
2025/05/23 20:26:40 fault injection: enabled
2025/05/23 20:26:40 leak checking: enabled
2025/05/23 20:26:40 net packet injection: enabled
2025/05/23 20:26:40 net device setup: enabled
2025/05/23 20:26:40 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2025/05/23 20:26:40 devlink PCI setup: PCI device 0000:00:10.0 is not available
2025/05/23 20:26:40 USB emulation: enabled
2025/05/23 20:26:40 hci packet injection: enabled
2025/05/23 20:26:40 wifi device emulation: enabled
2025/05/23 20:26:40 802.15.4 emulation: enabled
2025/05/23 20:26:40 fetching corpus: 0, signal 0/0 (executing program)
2025/05/23 20:26:40 fetching corpus: 0, signal 0/0 (executing program)
2025/05/23 20:26:43 starting 8 fuzzer processes
20:26:43 executing program 0:
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0)
lseek(r0, 0x0, 0x3)

20:26:43 executing program 1:
keyctl$get_persistent(0x16, 0xee00, 0x0)

20:26:43 executing program 2:
prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000881000/0x1000)=nil)

20:26:43 executing program 3:
shmget(0x2, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)

[  112.519150] audit: type=1400 audit(1748032003.730:7): avc:  denied  { execmem } for  pid=275 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
20:26:43 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x2d, 0x0, &(0x7f0000000140)=0x47)

20:26:43 executing program 5:
request_key(&(0x7f0000001600)='dns_resolver\x00', &(0x7f0000001640)={'syz', 0x2}, &(0x7f0000001680)='.request_key_auth\x00', 0xffffffffffffffff)
add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb)

20:26:43 executing program 6:
syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
chdir(&(0x7f00000003c0)='./file0\x00')

20:26:43 executing program 7:
prctl$PR_MCE_KILL(0x21, 0x0, 0x0)

[  114.268250] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  114.273160] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  114.276727] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  114.294040] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  114.305624] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  114.324620] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  114.329886] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  114.332885] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  114.342693] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  114.345887] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  114.348275] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  114.356544] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  114.361796] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  114.363815] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  114.374931] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  114.427145] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  114.453561] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  114.459273] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  114.462995] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  114.469631] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  114.476738] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  114.481873] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  114.488251] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  114.520938] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  114.523841] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  114.526520] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  114.536505] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  114.538206] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  114.570734] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  114.572030] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  114.574882] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  114.578215] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  114.590894] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  114.603910] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  114.609777] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  114.617037] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  114.618598] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  114.629808] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  114.635049] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  114.643163] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  116.412923] Bluetooth: hci0: command tx timeout
[  116.476461] Bluetooth: hci1: command tx timeout
[  116.477090] Bluetooth: hci2: command tx timeout
[  116.604471] Bluetooth: hci4: command tx timeout
[  116.668684] Bluetooth: hci6: command tx timeout
[  116.669497] Bluetooth: hci3: command tx timeout
[  116.732633] Bluetooth: hci7: command tx timeout
[  116.733195] Bluetooth: hci5: command tx timeout
[  118.460456] Bluetooth: hci0: command tx timeout
[  118.524421] Bluetooth: hci1: command tx timeout
[  118.524912] Bluetooth: hci2: command tx timeout
[  118.653104] Bluetooth: hci4: command tx timeout
[  118.716446] Bluetooth: hci3: command tx timeout
[  118.716960] Bluetooth: hci6: command tx timeout
[  118.781586] Bluetooth: hci5: command tx timeout
[  118.782094] Bluetooth: hci7: command tx timeout
[  120.509489] Bluetooth: hci0: command tx timeout
[  120.572527] Bluetooth: hci1: command tx timeout
[  120.573040] Bluetooth: hci2: command tx timeout
[  120.701338] Bluetooth: hci4: command tx timeout
[  120.765530] Bluetooth: hci6: command tx timeout
[  120.766034] Bluetooth: hci3: command tx timeout
[  120.828570] Bluetooth: hci7: command tx timeout
[  120.829017] Bluetooth: hci5: command tx timeout
[  122.556384] Bluetooth: hci0: command tx timeout
[  122.620562] Bluetooth: hci2: command tx timeout
[  122.621003] Bluetooth: hci1: command tx timeout
[  122.748628] Bluetooth: hci4: command tx timeout
[  122.813331] Bluetooth: hci3: command tx timeout
[  122.813768] Bluetooth: hci6: command tx timeout
[  122.877476] Bluetooth: hci5: command tx timeout
[  122.877914] Bluetooth: hci7: command tx timeout
[  176.088165] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  176.092723] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  176.099867] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  176.102426] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  176.108381] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  176.115029] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  176.121631] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  176.138765] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  176.143442] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  176.152608] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  176.198793] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  176.213939] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  176.216426] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  176.221681] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  176.224736] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  176.226700] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  176.241919] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  176.248786] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  176.270998] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  176.282936] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  176.365410] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  176.368744] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  176.372695] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  176.399798] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  176.406763] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  176.415159] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  176.417393] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  176.420871] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  176.427625] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  176.429826] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  176.431617] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  176.438738] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  176.439527] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  176.450200] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  176.484440] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  176.484627] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  176.486089] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  176.490141] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  176.492703] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  176.501198] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  178.237378] Bluetooth: hci1: command tx timeout
[  178.238353] Bluetooth: hci0: command tx timeout
[  178.364404] Bluetooth: hci3: command tx timeout
[  178.364636] Bluetooth: hci2: command tx timeout
[  178.556409] Bluetooth: hci7: command tx timeout
[  178.556463] Bluetooth: hci4: command tx timeout
[  178.557011] Bluetooth: hci6: command tx timeout
[  178.684421] Bluetooth: hci5: command tx timeout
[  180.284387] Bluetooth: hci1: command tx timeout
[  180.284887] Bluetooth: hci0: command tx timeout
[  180.412606] Bluetooth: hci2: command tx timeout
[  180.413099] Bluetooth: hci3: command tx timeout
[  180.605814] Bluetooth: hci4: command tx timeout
[  180.606262] Bluetooth: hci6: command tx timeout
[  180.607808] Bluetooth: hci7: command tx timeout
[  180.732391] Bluetooth: hci5: command tx timeout
[  182.333730] Bluetooth: hci0: command tx timeout
[  182.334226] Bluetooth: hci1: command tx timeout
[  182.461846] Bluetooth: hci3: command tx timeout
[  182.463240] Bluetooth: hci2: command tx timeout
[  182.653555] Bluetooth: hci4: command tx timeout
[  182.654061] Bluetooth: hci6: command tx timeout
[  182.655337] Bluetooth: hci7: command tx timeout
[  182.781606] Bluetooth: hci5: command tx timeout
[  184.381466] Bluetooth: hci0: command tx timeout
[  184.381684] Bluetooth: hci1: command tx timeout
[  184.510114] Bluetooth: hci2: command tx timeout
[  184.510589] Bluetooth: hci3: command tx timeout
[  184.701478] Bluetooth: hci4: command tx timeout
[  184.702268] Bluetooth: hci6: command tx timeout
[  184.703052] Bluetooth: hci7: command tx timeout
[  184.828528] Bluetooth: hci5: command tx timeout
[  238.564109] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  238.571877] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  238.575176] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  238.584652] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  238.591940] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  238.679012] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  238.691599] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  238.693864] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  238.699546] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  238.706544] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  238.794167] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  238.806220] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  238.831395] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  238.834008] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  238.836797] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  238.843011] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  238.851619] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  238.853850] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  238.856027] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  238.861462] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  238.867093] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  238.878745] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  238.910459] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  238.926189] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  238.931233] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  238.936752] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  238.937010] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  238.944598] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  238.951927] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  238.960889] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  238.963102] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  238.967870] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  238.971240] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  238.999071] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  239.002519] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  239.111143] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  239.120744] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  239.124898] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  239.220597] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  239.228864] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  240.636635] Bluetooth: hci0: command tx timeout
[  240.828440] Bluetooth: hci1: command tx timeout
[  240.892588] Bluetooth: hci2: command tx timeout
[  240.956435] Bluetooth: hci4: command tx timeout
[  241.020466] Bluetooth: hci3: command tx timeout
[  241.148892] Bluetooth: hci6: command tx timeout
[  241.150240] Bluetooth: hci5: command tx timeout
[  241.341020] Bluetooth: hci7: command tx timeout
[  242.684664] Bluetooth: hci0: command tx timeout
[  242.876725] Bluetooth: hci1: command tx timeout
[  242.941089] Bluetooth: hci2: command tx timeout
[  243.004864] Bluetooth: hci4: command tx timeout
[  243.069638] Bluetooth: hci3: command tx timeout
[  243.196578] Bluetooth: hci5: command tx timeout
[  243.197758] Bluetooth: hci6: command tx timeout
[  243.388651] Bluetooth: hci7: command tx timeout
[  244.732412] Bluetooth: hci0: command tx timeout
[  244.924460] Bluetooth: hci1: command tx timeout
[  244.990449] Bluetooth: hci2: command tx timeout
[  245.052435] Bluetooth: hci4: command tx timeout
[  245.116805] Bluetooth: hci3: command tx timeout
[  245.245240] Bluetooth: hci5: command tx timeout
[  245.246707] Bluetooth: hci6: command tx timeout
[  245.436387] Bluetooth: hci7: command tx timeout
[  246.781552] Bluetooth: hci0: command tx timeout
[  246.972412] Bluetooth: hci1: command tx timeout
[  247.036417] Bluetooth: hci2: command tx timeout
[  247.100399] Bluetooth: hci4: command tx timeout
[  247.165407] Bluetooth: hci3: command tx timeout
[  247.295397] Bluetooth: hci5: command tx timeout
[  247.295879] Bluetooth: hci6: command tx timeout
[  247.484366] Bluetooth: hci7: command tx timeout
[  300.945895] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  300.959021] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  300.960866] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  300.966718] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  300.968388] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  300.974730] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  300.985621] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  300.994873] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  300.996930] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  301.002543] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  301.167894] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  301.174507] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  301.185054] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  301.217464] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  301.219858] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  301.234663] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  301.237164] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  301.257347] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  301.302782] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  301.311826] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  301.332814] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  301.340668] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  301.354997] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  301.392888] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  301.403939] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  301.516489] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  301.524358] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  301.531997] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  301.536789] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  301.541468] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  301.546546] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  301.551142] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  301.590265] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  301.601455] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  301.609034] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  301.619812] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  301.648073] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  301.664401] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  301.668824] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  301.713783] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  303.036551] Bluetooth: hci1: command tx timeout
[  303.101336] Bluetooth: hci0: command tx timeout
[  303.292398] Bluetooth: hci2: command tx timeout
[  303.421629] Bluetooth: hci3: command tx timeout
[  303.549362] Bluetooth: hci4: command tx timeout
[  303.676448] Bluetooth: hci5: command tx timeout
[  303.868507] Bluetooth: hci7: command tx timeout
[  303.868543] Bluetooth: hci6: command tx timeout
[  305.086794] Bluetooth: hci1: command tx timeout
[  305.148398] Bluetooth: hci0: command tx timeout
[  305.340508] Bluetooth: hci2: command tx timeout
[  305.468557] Bluetooth: hci3: command tx timeout
[  305.598669] Bluetooth: hci4: command tx timeout
[  305.724416] Bluetooth: hci5: command tx timeout
[  305.917693] Bluetooth: hci6: command tx timeout
[  305.917748] Bluetooth: hci7: command tx timeout
[  307.133196] Bluetooth: hci1: command tx timeout
[  307.198438] Bluetooth: hci0: command tx timeout
[  307.389890] Bluetooth: hci2: command tx timeout
[  307.516599] Bluetooth: hci3: command tx timeout
[  307.644384] Bluetooth: hci4: command tx timeout
[  307.773315] Bluetooth: hci5: command tx timeout
[  307.964612] Bluetooth: hci7: command tx timeout
[  307.965617] Bluetooth: hci6: command tx timeout
[  309.180359] Bluetooth: hci1: command tx timeout
[  309.244377] Bluetooth: hci0: command tx timeout
[  309.436408] Bluetooth: hci2: command tx timeout
[  309.566335] Bluetooth: hci3: command tx timeout
[  309.692766] Bluetooth: hci4: command tx timeout
[  309.820701] Bluetooth: hci5: command tx timeout
[  310.013434] Bluetooth: hci6: command tx timeout
[  310.014030] Bluetooth: hci7: command tx timeout
[  363.220473] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  363.226963] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  363.229795] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  363.242577] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  363.250840] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  363.364083] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  363.368047] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  363.371256] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  363.380861] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  363.386001] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  363.422480] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  363.433615] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  363.444200] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  363.455797] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  363.472685] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  363.487132] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  363.491036] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  363.494008] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  363.516203] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  363.536223] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  363.562237] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  363.587441] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  363.590831] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  363.603919] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  363.608442] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  363.636904] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  363.641822] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  363.644089] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  363.665950] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  363.672518] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  363.789655] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  363.800255] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  363.808745] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  363.825930] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  363.830583] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  363.836822] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  363.852502] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  363.875853] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  363.881907] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  363.886493] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  365.309572] Bluetooth: hci0: command tx timeout
[  365.500388] Bluetooth: hci1: command tx timeout
[  365.564380] Bluetooth: hci2: command tx timeout
[  365.628707] Bluetooth: hci3: command tx timeout
[  365.629725] Bluetooth: hci4: command tx timeout
[  365.756816] Bluetooth: hci5: command tx timeout
[  366.012437] Bluetooth: hci6: command tx timeout
[  366.013341] Bluetooth: hci7: command tx timeout
[  367.357382] Bluetooth: hci0: command tx timeout
[  367.549685] Bluetooth: hci1: command tx timeout
[  367.612368] Bluetooth: hci2: command tx timeout
[  367.676492] Bluetooth: hci4: command tx timeout
[  367.676960] Bluetooth: hci3: command tx timeout
[  367.804503] Bluetooth: hci5: command tx timeout
[  368.061354] Bluetooth: hci6: command tx timeout
[  368.061860] Bluetooth: hci7: command tx timeout
[  369.406703] Bluetooth: hci0: command tx timeout
[  369.597450] Bluetooth: hci1: command tx timeout
[  369.662659] Bluetooth: hci2: command tx timeout
[  369.725805] Bluetooth: hci3: command tx timeout
[  369.726278] Bluetooth: hci4: command tx timeout
[  369.853540] Bluetooth: hci5: command tx timeout
[  370.109394] Bluetooth: hci7: command tx timeout
[  370.109897] Bluetooth: hci6: command tx timeout
[  371.452541] Bluetooth: hci0: command tx timeout
[  371.645529] Bluetooth: hci1: command tx timeout
[  371.708501] Bluetooth: hci2: command tx timeout
[  371.773351] Bluetooth: hci4: command tx timeout
[  371.773829] Bluetooth: hci3: command tx timeout
[  371.901576] Bluetooth: hci5: command tx timeout
[  372.157431] Bluetooth: hci7: command tx timeout
[  372.157936] Bluetooth: hci6: command tx timeout

VM DIAGNOSIS:
20:31:44  Registers:
info registers vcpu 0
RAX=0000000000000001 RBX=0000000000000000 RCX=0000000000000002 RDX=0000000000000000
RSI=0000000000000001 RDI=ffff88806ce31850 RBP=ffffffff85c1d1c0 RSP=ffff8880096177e0
R8 =0000000000000000 R9 =0000000000000000 R10=000000000003b67d R11=0000000000024a88
R12=0000000000000002 R13=0000000000000000 R14=0000000000000000 R15=ffff8880096178c8
RIP=ffffffff8151af63 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 =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff8880e561b000 00000000 00000000
LDT=0000 fffffe4f00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f7d6f183368 CR3=00000000339b0000 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=ffffffff8144ac79 RBX=ffffffff81604230 RCX=ffff88803730748c RDX=1ffff11006e60eb2
RSI=ffffffff8144ac79 RDI=ffffffff8144ac79 RBP=ffff8880373075d0 RSP=ffff888037307538
R8 =0000000000000001 R9 =ffff888037307578 R10=000000000003b67d R11=000000000003f2a8
R12=ffff888037307600 R13=0000000000000000 R14=ffff8880372d9b80 R15=ffffffff8225dba1
RIP=ffffffff812d9a1f 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 ffff8880e571b000 00000000 00000000
LDT=0000 fffffe7c00000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007fe54ed0a368 CR3=000000002fa46000 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=000000000000000000000000ff000000
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a
XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000
XMM08=25203a646672656d6974206574616572 XMM09=00000000000000000000000000000000
XMM10=20000000200000002000000020000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000