Debian GNU/Linux 11 syzkaller ttyS0

Warning: Permanently added '[localhost]:4845' (ECDSA) to the list of known hosts.
2025/05/27 19:36:08 fuzzer started
2025/05/27 19:36:09 dialing manager at localhost:36005
syzkaller login: [   94.011624] cgroup: Unknown subsys name 'net'
[   94.143781] cgroup: Unknown subsys name 'cpuset'
[   94.190293] cgroup: Unknown subsys name 'rlimit'
2025/05/27 19:36:24 syscalls: 2214
2025/05/27 19:36:24 code coverage: enabled
2025/05/27 19:36:24 comparison tracing: enabled
2025/05/27 19:36:24 extra coverage: enabled
2025/05/27 19:36:24 setuid sandbox: enabled
2025/05/27 19:36:24 namespace sandbox: enabled
2025/05/27 19:36:24 Android sandbox: enabled
2025/05/27 19:36:24 fault injection: enabled
2025/05/27 19:36:24 leak checking: enabled
2025/05/27 19:36:24 net packet injection: enabled
2025/05/27 19:36:24 net device setup: enabled
2025/05/27 19:36:24 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2025/05/27 19:36:24 devlink PCI setup: PCI device 0000:00:10.0 is not available
2025/05/27 19:36:24 USB emulation: enabled
2025/05/27 19:36:24 hci packet injection: enabled
2025/05/27 19:36:24 wifi device emulation: enabled
2025/05/27 19:36:24 802.15.4 emulation: enabled
2025/05/27 19:36:24 fetching corpus: 0, signal 0/0 (executing program)
2025/05/27 19:36:24 fetching corpus: 0, signal 0/0 (executing program)
2025/05/27 19:36:27 starting 8 fuzzer processes
19:36:27 executing program 0:
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0)
fadvise64(r0, 0x0, 0x5ed, 0x4)

19:36:27 executing program 1:
openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0)

19:36:27 executing program 2:
close(0x3)
close(0x4)
close(0x5)
pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0)
close(0x3)
close(0x4)
close(0x5)

[  111.657037] audit: type=1400 audit(1748374587.310:7): avc:  denied  { execmem } for  pid=279 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
19:36:27 executing program 3:
syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8, &(0x7f0000000d00)=ANY=[@ANYBLOB="f8d16d773f12fa2d0b8edd22"])

19:36:27 executing program 4:
prctl$PR_MCE_KILL(0x42, 0x0, 0x0)

19:36:27 executing program 5:
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)

19:36:27 executing program 7:
ftruncate(0xffffffffffffffff, 0xfffffffffffffff9)

19:36:27 executing program 6:
execveat(0xffffffffffffffff, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x100)

[  113.050340] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  113.052963] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  113.054578] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  113.058433] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  113.061538] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  113.155076] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  113.163644] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  113.170645] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  113.180961] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  113.187565] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  113.231978] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  113.236540] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  113.237727] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  113.239362] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  113.241161] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  113.243822] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  113.244559] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  113.248089] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  113.250892] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  113.261584] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  113.305878] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  113.308242] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  113.310232] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  113.311989] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  113.325738] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  113.339004] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  113.348613] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  113.350588] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  113.352254] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  113.364715] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  113.366828] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  113.376615] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  113.385732] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  113.410016] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  113.440075] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  113.440646] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  113.462027] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  113.513563] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  113.555697] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  113.572533] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  115.130602] Bluetooth: hci0: command tx timeout
[  115.258552] Bluetooth: hci1: command tx timeout
[  115.322220] Bluetooth: hci3: command tx timeout
[  115.322843] Bluetooth: hci2: command tx timeout
[  115.453746] Bluetooth: hci4: command tx timeout
[  115.514257] Bluetooth: hci6: command tx timeout
[  115.514816] Bluetooth: hci5: command tx timeout
[  115.706415] Bluetooth: hci7: command tx timeout
[  117.179159] Bluetooth: hci0: command tx timeout
[  117.307156] Bluetooth: hci1: command tx timeout
[  117.371246] Bluetooth: hci2: command tx timeout
[  117.371703] Bluetooth: hci3: command tx timeout
[  117.498216] Bluetooth: hci4: command tx timeout
[  117.563267] Bluetooth: hci6: command tx timeout
[  117.563714] Bluetooth: hci5: command tx timeout
[  117.755137] Bluetooth: hci7: command tx timeout
[  119.228148] Bluetooth: hci0: command tx timeout
[  119.354361] Bluetooth: hci1: command tx timeout
[  119.418384] Bluetooth: hci3: command tx timeout
[  119.418824] Bluetooth: hci2: command tx timeout
[  119.546395] Bluetooth: hci4: command tx timeout
[  119.613449] Bluetooth: hci5: command tx timeout
[  119.613908] Bluetooth: hci6: command tx timeout
[  119.802343] Bluetooth: hci7: command tx timeout
[  121.274194] Bluetooth: hci0: command tx timeout
[  121.402186] Bluetooth: hci1: command tx timeout
[  121.466455] Bluetooth: hci2: command tx timeout
[  121.467018] Bluetooth: hci3: command tx timeout
[  121.595284] Bluetooth: hci4: command tx timeout
[  121.658621] Bluetooth: hci6: command tx timeout
[  121.659501] Bluetooth: hci5: command tx timeout
[  121.851435] Bluetooth: hci7: command tx timeout
[  175.377298] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  175.380395] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  175.381877] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  175.387756] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  175.399504] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  175.523677] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  175.537351] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  175.543395] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  175.545472] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  175.551384] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  175.558754] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  175.571141] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  175.572476] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  175.574727] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  175.576645] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  175.578065] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  175.581926] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  175.583516] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  175.584437] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  175.584911] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  175.591039] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  175.595589] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  175.599919] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  175.600778] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  175.603052] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  175.608923] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  175.613842] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  175.614766] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  175.634197] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  175.662847] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  175.668510] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  175.690513] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  175.703639] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  175.712294] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  175.713408] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  175.717756] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  175.746234] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  175.749631] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  175.752612] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  175.754504] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  177.466786] Bluetooth: hci0: command tx timeout
[  177.723216] Bluetooth: hci4: command tx timeout
[  177.786421] Bluetooth: hci5: command tx timeout
[  177.786575] Bluetooth: hci1: command tx timeout
[  177.787060] Bluetooth: hci2: command tx timeout
[  177.787955] Bluetooth: hci6: command tx timeout
[  177.850225] Bluetooth: hci7: command tx timeout
[  177.850775] Bluetooth: hci3: command tx timeout
[  179.514553] Bluetooth: hci0: command tx timeout
[  179.770474] Bluetooth: hci4: command tx timeout
[  179.834823] Bluetooth: hci6: command tx timeout
[  179.835391] Bluetooth: hci2: command tx timeout
[  179.835420] Bluetooth: hci1: command tx timeout
[  179.835817] Bluetooth: hci5: command tx timeout
[  179.898520] Bluetooth: hci7: command tx timeout
[  179.898999] Bluetooth: hci3: command tx timeout
[  181.563156] Bluetooth: hci0: command tx timeout
[  181.818402] Bluetooth: hci4: command tx timeout
[  181.882357] Bluetooth: hci1: command tx timeout
[  181.882846] Bluetooth: hci6: command tx timeout
[  181.884271] Bluetooth: hci2: command tx timeout
[  181.884703] Bluetooth: hci5: command tx timeout
[  181.947401] Bluetooth: hci3: command tx timeout
[  181.947882] Bluetooth: hci7: command tx timeout
[  183.610177] Bluetooth: hci0: command tx timeout
[  183.867189] Bluetooth: hci4: command tx timeout
[  183.931185] Bluetooth: hci5: command tx timeout
[  183.931422] Bluetooth: hci6: command tx timeout
[  183.931638] Bluetooth: hci2: command tx timeout
[  183.932046] Bluetooth: hci1: command tx timeout
[  183.994218] Bluetooth: hci7: command tx timeout
[  183.994699] Bluetooth: hci3: command tx timeout
[  237.591074] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  237.598214] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  237.603425] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  237.609616] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  237.616240] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  237.644616] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  237.648622] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  237.651025] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  237.660685] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  237.668587] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  237.713048] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  237.729535] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  237.732748] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  237.748725] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  237.775803] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  237.833468] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  237.835957] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  237.838166] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  237.844561] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  237.848746] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  237.865993] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  237.875010] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  237.902380] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  237.916402] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  237.918962] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  238.074841] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  238.090578] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  238.097658] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  238.128293] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  238.155714] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  238.223379] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  238.235289] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  238.242080] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  238.261726] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  238.268701] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  238.297738] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  238.303557] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  238.354250] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  238.355186] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  238.365017] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  239.674211] Bluetooth: hci0: command tx timeout
[  239.739184] Bluetooth: hci1: command tx timeout
[  239.867331] Bluetooth: hci2: command tx timeout
[  239.931154] Bluetooth: hci3: command tx timeout
[  240.058225] Bluetooth: hci4: command tx timeout
[  240.314337] Bluetooth: hci5: command tx timeout
[  240.442541] Bluetooth: hci6: command tx timeout
[  240.442646] Bluetooth: hci7: command tx timeout
[  241.722187] Bluetooth: hci0: command tx timeout
[  241.787450] Bluetooth: hci1: command tx timeout
[  241.914536] Bluetooth: hci2: command tx timeout
[  241.978335] Bluetooth: hci3: command tx timeout
[  242.108442] Bluetooth: hci4: command tx timeout
[  242.362258] Bluetooth: hci5: command tx timeout
[  242.490189] Bluetooth: hci7: command tx timeout
[  242.491199] Bluetooth: hci6: command tx timeout
[  243.770619] Bluetooth: hci0: command tx timeout
[  243.834211] Bluetooth: hci1: command tx timeout
[  243.962689] Bluetooth: hci2: command tx timeout
[  244.026349] Bluetooth: hci3: command tx timeout
[  244.155252] Bluetooth: hci4: command tx timeout
[  244.411148] Bluetooth: hci5: command tx timeout
[  244.538232] Bluetooth: hci6: command tx timeout
[  244.538300] Bluetooth: hci7: command tx timeout
[  245.818465] Bluetooth: hci0: command tx timeout
[  245.883161] Bluetooth: hci1: command tx timeout
[  246.011194] Bluetooth: hci2: command tx timeout
[  246.076150] Bluetooth: hci3: command tx timeout
[  246.202263] Bluetooth: hci4: command tx timeout
[  246.460147] Bluetooth: hci5: command tx timeout
[  246.586325] Bluetooth: hci7: command tx timeout
[  246.586808] Bluetooth: hci6: command tx timeout
[  300.363718] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  300.366868] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  300.377841] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  300.387545] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  300.400455] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  300.504153] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  300.511069] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  300.521422] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  300.525608] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  300.534738] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  300.560987] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  300.563634] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  300.580353] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  300.591683] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  300.605643] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  300.624080] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  300.637788] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  300.642892] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  300.673701] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  300.686220] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  300.748807] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  300.752063] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  300.755058] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  300.757344] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  300.760662] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  300.765571] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  300.769247] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  300.780618] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  300.790911] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  300.813423] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  300.836601] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  300.841811] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  300.844480] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  300.849971] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  300.855080] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  300.945676] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  300.957646] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  300.985641] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  301.006670] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  301.044018] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  302.458457] Bluetooth: hci0: command tx timeout
[  302.650188] Bluetooth: hci1: command tx timeout
[  302.717421] Bluetooth: hci2: command tx timeout
[  302.778457] Bluetooth: hci3: command tx timeout
[  302.842356] Bluetooth: hci4: command tx timeout
[  302.907426] Bluetooth: hci6: command tx timeout
[  303.034260] Bluetooth: hci5: command tx timeout
[  303.099197] Bluetooth: hci7: command tx timeout
[  304.506542] Bluetooth: hci0: command tx timeout
[  304.699160] Bluetooth: hci1: command tx timeout
[  304.762246] Bluetooth: hci2: command tx timeout
[  304.826298] Bluetooth: hci3: command tx timeout
[  304.890548] Bluetooth: hci4: command tx timeout
[  304.955210] Bluetooth: hci6: command tx timeout
[  305.082244] Bluetooth: hci5: command tx timeout
[  305.146798] Bluetooth: hci7: command tx timeout
[  306.554711] Bluetooth: hci0: command tx timeout
[  306.746264] Bluetooth: hci1: command tx timeout
[  306.810284] Bluetooth: hci2: command tx timeout
[  306.875173] Bluetooth: hci3: command tx timeout
[  306.938689] Bluetooth: hci4: command tx timeout
[  307.002209] Bluetooth: hci6: command tx timeout
[  307.130445] Bluetooth: hci5: command tx timeout
[  307.196176] Bluetooth: hci7: command tx timeout
[  308.602358] Bluetooth: hci0: command tx timeout
[  308.795256] Bluetooth: hci1: command tx timeout
[  308.860166] Bluetooth: hci2: command tx timeout
[  308.922259] Bluetooth: hci3: command tx timeout
[  308.986174] Bluetooth: hci4: command tx timeout
[  309.051289] Bluetooth: hci6: command tx timeout
[  309.180321] Bluetooth: hci5: command tx timeout
[  309.242193] Bluetooth: hci7: command tx timeout
[  362.765861] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  362.769058] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  362.781835] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  362.790692] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  362.799370] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  362.827291] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  362.838360] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  362.841946] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  362.851862] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  362.858061] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  362.976363] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  362.978999] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  362.983067] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  362.991630] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  362.997413] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  363.081397] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  363.094415] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  363.107441] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  363.131762] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  363.171590] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  363.303923] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  363.306669] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  363.316776] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  363.343364] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  363.351465] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  363.371571] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  363.408154] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  363.428000] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  363.449642] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  363.452568] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  363.468548] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  363.477685] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  363.505247] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  363.511451] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  363.551683] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  363.553853] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  363.575396] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  363.638194] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  363.659417] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  363.674762] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  364.859217] Bluetooth: hci0: command tx timeout
[  364.923346] Bluetooth: hci1: command tx timeout
[  365.114217] Bluetooth: hci2: command tx timeout
[  365.243354] Bluetooth: hci3: command tx timeout
[  365.498356] Bluetooth: hci4: command tx timeout
[  365.562339] Bluetooth: hci5: command tx timeout
[  365.690208] Bluetooth: hci7: command tx timeout
[  365.755188] Bluetooth: hci6: command tx timeout
[  366.906550] Bluetooth: hci0: command tx timeout
[  366.971508] Bluetooth: hci1: command tx timeout
[  367.162351] Bluetooth: hci2: command tx timeout
[  367.291242] Bluetooth: hci3: command tx timeout
[  367.546222] Bluetooth: hci4: command tx timeout
[  367.611254] Bluetooth: hci5: command tx timeout
[  367.738443] Bluetooth: hci7: command tx timeout
[  367.802470] Bluetooth: hci6: command tx timeout
[  368.954379] Bluetooth: hci0: command tx timeout
[  369.018270] Bluetooth: hci1: command tx timeout
[  369.210495] Bluetooth: hci2: command tx timeout
[  369.338231] Bluetooth: hci3: command tx timeout
[  369.594427] Bluetooth: hci4: command tx timeout
[  369.658227] Bluetooth: hci5: command tx timeout
[  369.786173] Bluetooth: hci7: command tx timeout
[  369.850177] Bluetooth: hci6: command tx timeout
[  371.002454] Bluetooth: hci0: command tx timeout
[  371.066759] Bluetooth: hci1: command tx timeout
[  371.258199] Bluetooth: hci2: command tx timeout
[  371.387170] Bluetooth: hci3: command tx timeout
[  371.643464] Bluetooth: hci4: command tx timeout
[  371.706481] Bluetooth: hci5: command tx timeout
[  371.834296] Bluetooth: hci7: command tx timeout
[  371.898234] Bluetooth: hci6: command tx timeout

VM DIAGNOSIS:
19:41:27  Registers:
info registers vcpu 0
RAX=0000000000000001 RBX=0000000000000001 RCX=ffff8880164e783c RDX=0000000000000000
RSI=ffffffff81b22a44 RDI=ffff88802958bafc RBP=ffff8880164e7940 RSP=ffff8880164e7878
R8 =0000000000000000 R9 =0000000000000000 R10=000000000003b6ad R11=0000000000025b1d
R12=0000000000000000 R13=ffff8880164e7930 R14=ffff88802958b700 R15=ffff8880164e78e8
RIP=ffffffff81353c52 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 ffff8880e561b000 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=00007fedbfff31f0 CR3=0000000038035000 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=2e6f747079726362696c2f756e672d78
XMM02=00312e312e6f732e6f74707972636269 XMM03=6c2f756e672d78756e696c2d34365f36
XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=1ffff11001a52101 RBX=ffff88800d290808 RCX=ffffffff84ade3cd RDX=ffff88800b909b80
RSI=ffffffff84ade3da RDI=0000000000000001 RBP=0000000000000003 RSP=ffff88802c9ef920
R8 =0000000000000001 R9 =ffffed1001721370 R10=0000000000000001 R11=0000000000000001
R12=0000000000000003 R13=0000000000000001 R14=dffffc0000000000 R15=ffff88802c9efa58
RIP=ffffffff84ade3f5 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 fffffe5100000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f131ea29028 CR3=000000002c66b000 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=6f732e616d7a6c62696c2f756e672d78
XMM02=00352e6f732e616d7a6c62696c2f756e XMM03=672d78756e696c2d34365f3638782f62
XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000