Debian GNU/Linux 11 syzkaller ttyS0

Warning: Permanently added '[localhost]:15627' (ECDSA) to the list of known hosts.
2025/04/23 23:48:59 fuzzer started
2025/04/23 23:49:00 dialing manager at localhost:37747
syzkaller login: [   93.752452] cgroup: Unknown subsys name 'net'
[   93.891343] cgroup: Unknown subsys name 'cpuset'
[   93.932163] cgroup: Unknown subsys name 'rlimit'
2025/04/23 23:49:15 syscalls: 2214
2025/04/23 23:49:15 code coverage: enabled
2025/04/23 23:49:15 comparison tracing: enabled
2025/04/23 23:49:15 extra coverage: enabled
2025/04/23 23:49:15 setuid sandbox: enabled
2025/04/23 23:49:15 namespace sandbox: enabled
2025/04/23 23:49:15 Android sandbox: enabled
2025/04/23 23:49:15 fault injection: enabled
2025/04/23 23:49:15 leak checking: enabled
2025/04/23 23:49:15 net packet injection: enabled
2025/04/23 23:49:15 net device setup: enabled
2025/04/23 23:49:15 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2025/04/23 23:49:15 devlink PCI setup: PCI device 0000:00:10.0 is not available
2025/04/23 23:49:15 USB emulation: enabled
2025/04/23 23:49:15 hci packet injection: enabled
2025/04/23 23:49:15 wifi device emulation: enabled
2025/04/23 23:49:15 802.15.4 emulation: enabled
2025/04/23 23:49:15 fetching corpus: 0, signal 0/0 (executing program)
2025/04/23 23:49:15 fetching corpus: 0, signal 0/0 (executing program)
2025/04/23 23:49:16 starting 8 fuzzer processes
23:49:16 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x10)

23:49:16 executing program 1:
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCVHANGUP(r0, 0x5437, 0x0)

23:49:16 executing program 2:
fsopen(&(0x7f0000000200)='cgroup\x00', 0x0)

23:49:16 executing program 3:
shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000240)=""/167)

23:49:16 executing program 4:
clone3(&(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)

[  109.983330] audit: type=1400 audit(1745452156.856:7): avc:  denied  { execmem } for  pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
23:49:16 executing program 6:
r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)

23:49:16 executing program 5:
accept$packet(0xffffffffffffffff, 0x0, 0x0)

23:49:16 executing program 7:
mount_setattr(0xffffffffffffffff, 0x0, 0x1800, &(0x7f0000001800)={0x100002, 0xb}, 0x20)

[  111.427668] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  111.432065] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  111.434746] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  111.437745] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  111.443566] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  111.451161] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  111.475964] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  111.478977] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  111.491696] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  111.497851] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  111.504087] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  111.510127] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  111.517204] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  111.527046] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  111.536523] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  111.542744] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  111.544559] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  111.561161] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  111.582991] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  111.597232] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  111.608852] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  111.617196] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  111.621164] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  111.627139] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  111.630207] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  111.634464] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  111.638091] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  111.642351] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  111.650140] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  111.655440] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  111.661828] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  111.663468] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  111.668828] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  111.675907] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  111.677679] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  111.689499] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  111.693997] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  111.731294] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  111.745018] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  111.785216] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  113.503299] Bluetooth: hci0: command tx timeout
[  113.567007] Bluetooth: hci1: command tx timeout
[  113.630767] Bluetooth: hci2: command tx timeout
[  113.758931] Bluetooth: hci5: command tx timeout
[  113.759053] Bluetooth: hci4: command tx timeout
[  113.759552] Bluetooth: hci3: command tx timeout
[  113.825639] Bluetooth: hci7: command tx timeout
[  113.886676] Bluetooth: hci6: command tx timeout
[  115.551783] Bluetooth: hci0: command tx timeout
[  115.614673] Bluetooth: hci1: command tx timeout
[  115.678683] Bluetooth: hci2: command tx timeout
[  115.807003] Bluetooth: hci4: command tx timeout
[  115.807044] Bluetooth: hci3: command tx timeout
[  115.807428] Bluetooth: hci5: command tx timeout
[  115.870989] Bluetooth: hci7: command tx timeout
[  115.935220] Bluetooth: hci6: command tx timeout
[  117.599629] Bluetooth: hci0: command tx timeout
[  117.663455] Bluetooth: hci1: command tx timeout
[  117.727734] Bluetooth: hci2: command tx timeout
[  117.854726] Bluetooth: hci5: command tx timeout
[  117.854790] Bluetooth: hci3: command tx timeout
[  117.855212] Bluetooth: hci4: command tx timeout
[  117.918909] Bluetooth: hci7: command tx timeout
[  117.982702] Bluetooth: hci6: command tx timeout
[  119.646884] Bluetooth: hci0: command tx timeout
[  119.710907] Bluetooth: hci1: command tx timeout
[  119.776760] Bluetooth: hci2: command tx timeout
[  119.902908] Bluetooth: hci3: command tx timeout
[  119.902993] Bluetooth: hci4: command tx timeout
[  119.903391] Bluetooth: hci5: command tx timeout
[  119.967649] Bluetooth: hci7: command tx timeout
[  120.030699] Bluetooth: hci6: command tx timeout
[  171.602913] syz-executor.1 (288) used greatest stack depth: 24384 bytes left
[  171.966504] syz-executor.5 (284) used greatest stack depth: 24232 bytes left
[  174.279399] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  174.281781] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  174.283276] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  174.289053] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  174.292270] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  174.327149] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  174.336002] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  174.336904] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  174.338234] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  174.341028] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  174.342900] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  174.345930] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  174.350168] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  174.372431] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  174.382770] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  174.386172] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  174.391427] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  174.394846] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  174.400487] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  174.411894] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  174.415210] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  174.418961] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  174.421204] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  174.425011] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  174.437813] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  174.445330] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  174.474635] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  174.476487] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  174.477145] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  174.477394] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  174.482406] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  174.487731] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  174.487966] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  174.490763] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  174.491040] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  174.492324] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  174.508557] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  174.512087] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  174.518121] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  174.540959] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  176.351637] Bluetooth: hci0: command tx timeout
[  176.415692] Bluetooth: hci2: command tx timeout
[  176.478931] Bluetooth: hci1: command tx timeout
[  176.479827] Bluetooth: hci4: command tx timeout
[  176.542986] Bluetooth: hci5: command tx timeout
[  176.543005] Bluetooth: hci3: command tx timeout
[  176.606728] Bluetooth: hci7: command tx timeout
[  176.606789] Bluetooth: hci6: command tx timeout
[  178.398761] Bluetooth: hci0: command tx timeout
[  178.462757] Bluetooth: hci2: command tx timeout
[  178.526669] Bluetooth: hci4: command tx timeout
[  178.527097] Bluetooth: hci1: command tx timeout
[  178.590808] Bluetooth: hci3: command tx timeout
[  178.591133] Bluetooth: hci5: command tx timeout
[  178.654999] Bluetooth: hci6: command tx timeout
[  178.655026] Bluetooth: hci7: command tx timeout
[  180.447712] Bluetooth: hci0: command tx timeout
[  180.511076] Bluetooth: hci2: command tx timeout
[  180.574800] Bluetooth: hci4: command tx timeout
[  180.574841] Bluetooth: hci1: command tx timeout
[  180.638791] Bluetooth: hci3: command tx timeout
[  180.639130] Bluetooth: hci5: command tx timeout
[  180.702694] Bluetooth: hci7: command tx timeout
[  180.702734] Bluetooth: hci6: command tx timeout
[  182.494795] Bluetooth: hci0: command tx timeout
[  182.558817] Bluetooth: hci2: command tx timeout
[  182.622926] Bluetooth: hci4: command tx timeout
[  182.623044] Bluetooth: hci1: command tx timeout
[  182.687668] Bluetooth: hci5: command tx timeout
[  182.687763] Bluetooth: hci3: command tx timeout
[  182.750674] Bluetooth: hci6: command tx timeout
[  182.750711] Bluetooth: hci7: command tx timeout
[  236.594937] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  236.604409] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  236.612195] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  236.615572] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  236.622411] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  236.625123] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  236.628472] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  236.632759] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  236.641829] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  236.646701] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  236.733539] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  236.738987] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  236.739050] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  236.743268] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  236.743396] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  236.745777] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  236.750429] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  236.753980] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  236.758229] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  236.766620] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  236.826325] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  236.830165] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  236.833134] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  236.863179] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  236.903491] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  236.977916] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  236.981072] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  236.986475] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  237.001304] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  237.004680] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  237.060349] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  237.073411] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  237.075521] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  237.107374] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  237.128998] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  237.140218] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  237.141902] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  237.152842] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  237.206755] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  237.213293] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  238.687822] Bluetooth: hci0: command tx timeout
[  238.750905] Bluetooth: hci1: command tx timeout
[  238.945832] Bluetooth: hci3: command tx timeout
[  238.946740] Bluetooth: hci2: command tx timeout
[  239.070755] Bluetooth: hci4: command tx timeout
[  239.134689] Bluetooth: hci5: command tx timeout
[  239.262735] Bluetooth: hci6: command tx timeout
[  239.646851] Bluetooth: hci7: command tx timeout
[  240.735018] Bluetooth: hci0: command tx timeout
[  240.798685] Bluetooth: hci1: command tx timeout
[  240.991626] Bluetooth: hci2: command tx timeout
[  240.992148] Bluetooth: hci3: command tx timeout
[  241.120010] Bluetooth: hci4: command tx timeout
[  241.182676] Bluetooth: hci5: command tx timeout
[  241.310883] Bluetooth: hci6: command tx timeout
[  241.694760] Bluetooth: hci7: command tx timeout
[  242.782824] Bluetooth: hci0: command tx timeout
[  242.846905] Bluetooth: hci1: command tx timeout
[  243.038858] Bluetooth: hci2: command tx timeout
[  243.039338] Bluetooth: hci3: command tx timeout
[  243.166671] Bluetooth: hci4: command tx timeout
[  243.230964] Bluetooth: hci5: command tx timeout
[  243.358674] Bluetooth: hci6: command tx timeout
[  243.744683] Bluetooth: hci7: command tx timeout
[  244.830780] Bluetooth: hci0: command tx timeout
[  244.894658] Bluetooth: hci1: command tx timeout
[  245.086685] Bluetooth: hci3: command tx timeout
[  245.087174] Bluetooth: hci2: command tx timeout
[  245.214665] Bluetooth: hci4: command tx timeout
[  245.280839] Bluetooth: hci5: command tx timeout
[  245.406671] Bluetooth: hci6: command tx timeout
[  245.790915] Bluetooth: hci7: command tx timeout
[  298.872789] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  298.876516] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  298.883187] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  298.896287] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  298.904160] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  298.997819] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  299.001774] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  299.006359] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  299.014408] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  299.025891] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  299.232124] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  299.243410] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  299.250535] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  299.267136] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  299.270455] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  299.286447] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  299.290261] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  299.293097] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  299.300558] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  299.304498] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  299.305688] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  299.310378] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  299.319371] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  299.324049] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  299.331999] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  299.397817] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  299.450119] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  299.482989] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  299.487909] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  299.491126] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  299.495192] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  299.502941] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  299.509923] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  299.515068] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  299.527075] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  299.529909] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  299.541205] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  299.549038] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  299.622207] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  299.700143] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  300.959058] Bluetooth: hci0: command tx timeout
[  301.087094] Bluetooth: hci1: command tx timeout
[  301.407797] Bluetooth: hci2: command tx timeout
[  301.408689] Bluetooth: hci4: command tx timeout
[  301.472291] Bluetooth: hci3: command tx timeout
[  301.663028] Bluetooth: hci7: command tx timeout
[  301.727205] Bluetooth: hci6: command tx timeout
[  301.791767] Bluetooth: hci5: command tx timeout
[  303.006739] Bluetooth: hci0: command tx timeout
[  303.137824] Bluetooth: hci1: command tx timeout
[  303.456669] Bluetooth: hci4: command tx timeout
[  303.456709] Bluetooth: hci2: command tx timeout
[  303.519677] Bluetooth: hci3: command tx timeout
[  303.710900] Bluetooth: hci7: command tx timeout
[  303.774732] Bluetooth: hci6: command tx timeout
[  303.839618] Bluetooth: hci5: command tx timeout
[  305.054888] Bluetooth: hci0: command tx timeout
[  305.183643] Bluetooth: hci1: command tx timeout
[  305.502726] Bluetooth: hci4: command tx timeout
[  305.503571] Bluetooth: hci2: command tx timeout
[  305.567188] Bluetooth: hci3: command tx timeout
[  305.759264] Bluetooth: hci7: command tx timeout
[  305.822703] Bluetooth: hci6: command tx timeout
[  305.886858] Bluetooth: hci5: command tx timeout
[  307.104009] Bluetooth: hci0: command tx timeout
[  307.230994] Bluetooth: hci1: command tx timeout
[  307.550823] Bluetooth: hci2: command tx timeout
[  307.551474] Bluetooth: hci4: command tx timeout
[  307.616719] Bluetooth: hci3: command tx timeout
[  307.807672] Bluetooth: hci7: command tx timeout
[  307.871856] Bluetooth: hci6: command tx timeout
[  307.935960] Bluetooth: hci5: command tx timeout
[  361.328276] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  361.332267] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  361.341038] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  361.350137] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  361.357251] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  361.521645] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  361.527186] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  361.532283] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  361.545337] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  361.551790] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  361.734060] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  361.739102] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  361.741238] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  361.748053] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  361.751433] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  361.791344] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  361.800389] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  361.804379] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  361.806903] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  361.813275] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  361.818275] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  361.825104] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  361.830125] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  361.838569] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  361.846118] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  361.860365] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  361.893999] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  361.913730] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  361.918034] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  361.920275] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  361.933464] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  361.938093] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  361.974895] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  362.006935] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  362.025145] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  362.028313] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  362.034632] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  362.075441] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  362.110979] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  362.143797] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  363.422995] Bluetooth: hci0: command tx timeout
[  363.614677] Bluetooth: hci1: command tx timeout
[  363.870985] Bluetooth: hci2: command tx timeout
[  364.062733] Bluetooth: hci3: command tx timeout
[  364.127929] Bluetooth: hci7: command tx timeout
[  364.190694] Bluetooth: hci5: command tx timeout
[  364.255671] Bluetooth: hci6: command tx timeout
[  364.318698] Bluetooth: hci4: command tx timeout
[  365.470810] Bluetooth: hci0: command tx timeout
[  365.663668] Bluetooth: hci1: command tx timeout
[  365.918684] Bluetooth: hci2: command tx timeout
[  366.111836] Bluetooth: hci3: command tx timeout
[  366.175672] Bluetooth: hci7: command tx timeout
[  366.239832] Bluetooth: hci5: command tx timeout
[  366.304630] Bluetooth: hci6: command tx timeout
[  366.369625] Bluetooth: hci4: command tx timeout
[  367.519339] Bluetooth: hci0: command tx timeout
[  367.711887] Bluetooth: hci1: command tx timeout
[  367.966868] Bluetooth: hci2: command tx timeout
[  368.159019] Bluetooth: hci3: command tx timeout
[  368.222969] Bluetooth: hci7: command tx timeout
[  368.287829] Bluetooth: hci5: command tx timeout
[  368.350664] Bluetooth: hci6: command tx timeout
[  368.415664] Bluetooth: hci4: command tx timeout
[  369.569672] Bluetooth: hci0: command tx timeout
[  369.758667] Bluetooth: hci1: command tx timeout
[  370.014944] Bluetooth: hci2: command tx timeout
[  370.206809] Bluetooth: hci3: command tx timeout
[  370.271662] Bluetooth: hci7: command tx timeout
[  370.334676] Bluetooth: hci5: command tx timeout
[  370.398990] Bluetooth: hci6: command tx timeout
[  370.464040] Bluetooth: hci4: command tx timeout

VM DIAGNOSIS:
23:54:18  Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=0000000000089008 RCX=ffffea0000283f00 RDX=0000000000000000
RSI=ffff88800a0fd000 RDI=ffffed100141fa00 RBP=ffffffff81ccffda RSP=ffff88802e277bc0
R8 =ffff88800a0fd000 R9 =0000000000000400 R10=ffffffff8640ee17 R11=0000000000000000
R12=ffff88800a0fd000 R13=0000000000000000 R14=ffffea0000283f00 R15=ffff88800a0fd000
RIP=ffffffff81adf8f8 RFL=00000286 [--S--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 ffff8880e564e000 00000000 00000000
LDT=0000 fffffe6a00000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f7466e4e4a1 CR3=0000000032244000 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=000000000000000000ff000000000000
XMM02=000000000000000000ff0000000000ff XMM03=000000ff000000ff000000ff000000ff
XMM04=0000ff0000000000ff00000000000000 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=fffffbfff0c81dc2 RBX=0000000000000001 RCX=ffffffff815b24aa RDX=0000000000000000
RSI=0000000000000008 RDI=ffffffff8640ee10 RBP=fffffbfff0c81dc2 RSP=ffff88806cf08d80
R8 =0000000000000000 R9 =fffffbfff0c81dc2 R10=ffffffff8640ee17 R11=1ffff1100d9e6fc2
R12=0000000000000000 R13=000000000009569c R14=ffff88806cf37da8 R15=ffffffff85c27500
RIP=ffffffff81adf74a RFL=00000082 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff8880e574e000 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=00007f1a666d45e0 CR3=0000000032246000 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=000000000000000700007f1a669fba90
XMM02=494c4700362e322e325f4342494c4700 XMM03=00000000000000000000000000004700
XMM04=4342494c4700362e322e325f4342494c XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000