Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:40722' (ECDSA) to the list of known hosts. 2025/06/06 18:15:40 fuzzer started 2025/06/06 18:15:41 dialing manager at localhost:40003 syzkaller login: [ 94.785097] cgroup: Unknown subsys name 'net' [ 94.916467] cgroup: Unknown subsys name 'cpuset' [ 94.959857] cgroup: Unknown subsys name 'rlimit' 2025/06/06 18:15:58 syscalls: 2214 2025/06/06 18:15:58 code coverage: enabled 2025/06/06 18:15:58 comparison tracing: enabled 2025/06/06 18:15:58 extra coverage: enabled 2025/06/06 18:15:58 setuid sandbox: enabled 2025/06/06 18:15:58 namespace sandbox: enabled 2025/06/06 18:15:58 Android sandbox: enabled 2025/06/06 18:15:58 fault injection: enabled 2025/06/06 18:15:58 leak checking: enabled 2025/06/06 18:15:58 net packet injection: enabled 2025/06/06 18:15:58 net device setup: enabled 2025/06/06 18:15:58 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/06/06 18:15:58 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/06/06 18:15:58 USB emulation: enabled 2025/06/06 18:15:58 hci packet injection: enabled 2025/06/06 18:15:58 wifi device emulation: enabled 2025/06/06 18:15:58 802.15.4 emulation: enabled 2025/06/06 18:15:58 fetching corpus: 0, signal 0/0 (executing program) 2025/06/06 18:15:58 fetching corpus: 0, signal 0/0 (executing program) 2025/06/06 18:16:01 starting 8 fuzzer processes 18:16:01 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) 18:16:01 executing program 1: pkey_alloc(0x0, 0x0) 18:16:01 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x40, &(0x7f0000000100)={[{@huge_within_size}]}) 18:16:01 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='huge=never']) [ 114.596862] audit: type=1400 audit(1749233761.107:7): avc: denied { execmem } for pid=275 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 18:16:01 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, 0xffffffffffffffff, 0x401, 0x0) 18:16:01 executing program 5: request_key(&(0x7f0000000f80)='logon\x00', &(0x7f0000000fc0)={'syz', 0x3}, &(0x7f0000001000)='6\x00', 0x0) 18:16:01 executing program 6: ftruncate(0xffffffffffffffff, 0xfffffffffffffff9) 18:16:01 executing program 7: r0 = getpid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r1, &(0x7f0000000080)=""/1, 0x1) write$cgroup_pid(r1, &(0x7f00000000c0)=r0, 0x12) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/cpuset.cpus\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/devices.allow\x00', 0x1, 0x0) [ 115.927841] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 115.929141] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 115.931343] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 115.932452] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 115.934939] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 115.937010] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 115.939139] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 115.948415] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 115.965096] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 115.967247] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 115.969462] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 115.970825] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 115.973548] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 115.974584] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 115.975653] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 116.023209] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 116.031831] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 116.033106] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 116.047465] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 116.050905] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 116.132517] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 116.142091] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 116.145545] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 116.160984] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 116.170134] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 116.172881] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 116.174905] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 116.178463] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 116.189071] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 116.191644] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 116.192628] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 116.194530] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 116.202482] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 116.210076] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 116.222878] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 116.224329] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 116.252940] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 116.264672] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 116.265427] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 116.266133] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 117.996948] Bluetooth: hci2: command tx timeout [ 117.997691] Bluetooth: hci1: command tx timeout [ 118.060600] Bluetooth: hci0: command tx timeout [ 118.124638] Bluetooth: hci3: command tx timeout [ 118.252289] Bluetooth: hci4: command tx timeout [ 118.317235] Bluetooth: hci6: command tx timeout [ 118.380520] Bluetooth: hci7: command tx timeout [ 118.381040] Bluetooth: hci5: command tx timeout [ 120.044306] Bluetooth: hci1: command tx timeout [ 120.044775] Bluetooth: hci2: command tx timeout [ 120.108287] Bluetooth: hci0: command tx timeout [ 120.172304] Bluetooth: hci3: command tx timeout [ 120.300295] Bluetooth: hci4: command tx timeout [ 120.364532] Bluetooth: hci6: command tx timeout [ 120.428426] Bluetooth: hci5: command tx timeout [ 120.428919] Bluetooth: hci7: command tx timeout [ 122.093231] Bluetooth: hci2: command tx timeout [ 122.093687] Bluetooth: hci1: command tx timeout [ 122.156897] Bluetooth: hci0: command tx timeout [ 122.220282] Bluetooth: hci3: command tx timeout [ 122.348250] Bluetooth: hci4: command tx timeout [ 122.412258] Bluetooth: hci6: command tx timeout [ 122.476276] Bluetooth: hci7: command tx timeout [ 122.476699] Bluetooth: hci5: command tx timeout [ 124.140498] Bluetooth: hci1: command tx timeout [ 124.140976] Bluetooth: hci2: command tx timeout [ 124.204458] Bluetooth: hci0: command tx timeout [ 124.268284] Bluetooth: hci3: command tx timeout [ 124.396493] Bluetooth: hci4: command tx timeout [ 124.460235] Bluetooth: hci6: command tx timeout [ 124.524318] Bluetooth: hci5: command tx timeout [ 124.524752] Bluetooth: hci7: command tx timeout [ 178.631662] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 178.634510] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 178.635818] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 178.642114] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 178.647619] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 178.701329] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 178.705363] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 178.706815] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 178.710035] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 178.711301] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 178.716380] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 178.726803] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 178.728903] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 178.742964] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 178.755502] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 178.762150] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 178.774436] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 178.775461] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 178.776780] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 178.793488] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 178.809418] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 178.813011] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 178.818620] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 178.820468] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 178.824619] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 178.829246] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 178.832367] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 178.832615] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 178.837950] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 178.846043] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 178.853437] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 178.857884] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 178.863052] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 178.875029] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 178.939678] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 179.042658] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 179.055812] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 179.086649] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 179.113784] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 179.126570] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 180.716545] Bluetooth: hci0: command tx timeout [ 180.780648] Bluetooth: hci1: command tx timeout [ 180.908376] Bluetooth: hci2: command tx timeout [ 180.972740] Bluetooth: hci3: command tx timeout [ 181.036609] Bluetooth: hci5: command tx timeout [ 181.037269] Bluetooth: hci4: command tx timeout [ 181.037459] Bluetooth: hci6: command tx timeout [ 181.228305] Bluetooth: hci7: command tx timeout [ 182.765246] Bluetooth: hci0: command tx timeout [ 182.829252] Bluetooth: hci1: command tx timeout [ 182.956585] Bluetooth: hci2: command tx timeout [ 183.021548] Bluetooth: hci3: command tx timeout [ 183.086506] Bluetooth: hci6: command tx timeout [ 183.086662] Bluetooth: hci5: command tx timeout [ 183.086994] Bluetooth: hci4: command tx timeout [ 183.276277] Bluetooth: hci7: command tx timeout [ 184.812293] Bluetooth: hci0: command tx timeout [ 184.877481] Bluetooth: hci1: command tx timeout [ 185.005789] Bluetooth: hci2: command tx timeout [ 185.068588] Bluetooth: hci3: command tx timeout [ 185.133488] Bluetooth: hci5: command tx timeout [ 185.133705] Bluetooth: hci4: command tx timeout [ 185.133971] Bluetooth: hci6: command tx timeout [ 185.326279] Bluetooth: hci7: command tx timeout [ 186.860268] Bluetooth: hci0: command tx timeout [ 186.924259] Bluetooth: hci1: command tx timeout [ 187.052470] Bluetooth: hci2: command tx timeout [ 187.116296] Bluetooth: hci3: command tx timeout [ 187.180359] Bluetooth: hci4: command tx timeout [ 187.180517] Bluetooth: hci5: command tx timeout [ 187.180965] Bluetooth: hci6: command tx timeout [ 187.372461] Bluetooth: hci7: command tx timeout [ 241.156918] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 241.160128] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 241.166133] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 241.180727] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 241.186906] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 241.323532] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 241.344416] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 241.351281] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 241.364759] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 241.368089] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 241.370626] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 241.375863] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 241.379833] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 241.420050] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 241.426652] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 241.495439] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 241.499943] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 241.533287] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 241.539957] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 241.540230] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 241.546021] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 241.559156] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 241.563207] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 241.569432] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 241.573979] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 241.609793] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 241.612309] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 241.614620] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 241.621719] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 241.627221] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 241.725011] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 241.764748] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 241.837811] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 241.875043] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 241.890996] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 241.895594] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 241.928090] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 241.965860] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 242.018107] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 242.034734] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 243.245211] Bluetooth: hci0: command tx timeout [ 243.437465] Bluetooth: hci1: command tx timeout [ 243.501221] Bluetooth: hci2: command tx timeout [ 243.628425] Bluetooth: hci4: command tx timeout [ 243.692293] Bluetooth: hci3: command tx timeout [ 243.757294] Bluetooth: hci5: command tx timeout [ 244.077574] Bluetooth: hci7: command tx timeout [ 244.206244] Bluetooth: hci6: command tx timeout [ 245.292336] Bluetooth: hci0: command tx timeout [ 245.484390] Bluetooth: hci1: command tx timeout [ 245.548417] Bluetooth: hci2: command tx timeout [ 245.676397] Bluetooth: hci4: command tx timeout [ 245.740874] Bluetooth: hci3: command tx timeout [ 245.806218] Bluetooth: hci5: command tx timeout [ 246.125639] Bluetooth: hci7: command tx timeout [ 246.254227] Bluetooth: hci6: command tx timeout [ 247.340320] Bluetooth: hci0: command tx timeout [ 247.532537] Bluetooth: hci1: command tx timeout [ 247.596616] Bluetooth: hci2: command tx timeout [ 247.724295] Bluetooth: hci4: command tx timeout [ 247.788715] Bluetooth: hci3: command tx timeout [ 247.853467] Bluetooth: hci5: command tx timeout [ 248.172509] Bluetooth: hci7: command tx timeout [ 248.300512] Bluetooth: hci6: command tx timeout [ 249.388455] Bluetooth: hci0: command tx timeout [ 249.581248] Bluetooth: hci1: command tx timeout [ 249.645202] Bluetooth: hci2: command tx timeout [ 249.772396] Bluetooth: hci4: command tx timeout [ 249.837395] Bluetooth: hci3: command tx timeout [ 249.900549] Bluetooth: hci5: command tx timeout [ 250.221438] Bluetooth: hci7: command tx timeout [ 250.348370] Bluetooth: hci6: command tx timeout [ 303.631397] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 303.639556] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 303.642533] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 303.658270] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 303.668276] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 303.812630] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 303.818462] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 303.821748] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 303.830810] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 303.840089] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 304.032324] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 304.040462] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 304.043476] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 304.059724] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 304.067524] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 304.076716] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 304.080669] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 304.092088] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 304.095538] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 304.100152] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 304.100570] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 304.101991] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 304.106639] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 304.118029] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 304.163033] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 304.173711] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 304.179519] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 304.181642] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 304.184428] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 304.187853] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 304.191037] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 304.193844] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 304.198224] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 304.205138] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 304.209723] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 304.212862] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 304.234666] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 304.239873] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 304.252969] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 304.277137] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 305.711247] Bluetooth: hci0: command tx timeout [ 305.901403] Bluetooth: hci1: command tx timeout [ 306.156645] Bluetooth: hci2: command tx timeout [ 306.157442] Bluetooth: hci3: command tx timeout [ 306.285008] Bluetooth: hci6: command tx timeout [ 306.349269] Bluetooth: hci5: command tx timeout [ 306.349320] Bluetooth: hci7: command tx timeout [ 306.412653] Bluetooth: hci4: command tx timeout [ 307.756524] Bluetooth: hci0: command tx timeout [ 307.948649] Bluetooth: hci1: command tx timeout [ 308.205995] Bluetooth: hci3: command tx timeout [ 308.206028] Bluetooth: hci2: command tx timeout [ 308.333529] Bluetooth: hci6: command tx timeout [ 308.396316] Bluetooth: hci7: command tx timeout [ 308.399387] Bluetooth: hci5: command tx timeout [ 308.460407] Bluetooth: hci4: command tx timeout [ 309.804291] Bluetooth: hci0: command tx timeout [ 309.996266] Bluetooth: hci1: command tx timeout [ 310.252348] Bluetooth: hci3: command tx timeout [ 310.253616] Bluetooth: hci2: command tx timeout [ 310.380644] Bluetooth: hci6: command tx timeout [ 310.444963] Bluetooth: hci5: command tx timeout [ 310.444985] Bluetooth: hci7: command tx timeout [ 310.510270] Bluetooth: hci4: command tx timeout [ 311.853562] Bluetooth: hci0: command tx timeout [ 312.046433] Bluetooth: hci1: command tx timeout [ 312.300561] Bluetooth: hci2: command tx timeout [ 312.301257] Bluetooth: hci3: command tx timeout [ 312.430969] Bluetooth: hci6: command tx timeout [ 312.492416] Bluetooth: hci5: command tx timeout [ 312.493310] Bluetooth: hci7: command tx timeout [ 312.556390] Bluetooth: hci4: command tx timeout [ 366.081678] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 366.086824] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 366.089825] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 366.099377] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 366.105342] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 366.148495] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 366.158917] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 366.161452] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 366.171880] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 366.175775] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 366.356213] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 366.359109] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 366.363720] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 366.373892] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 366.380640] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 366.476907] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 366.480856] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 366.483733] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 366.493918] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 366.523715] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 366.532704] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 366.548567] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 366.584085] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 366.589713] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 366.591624] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 366.597672] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 366.610139] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 366.616057] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 366.671593] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 366.674939] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 366.679312] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 366.683459] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 366.690001] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 366.695913] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 366.695958] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 366.698938] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 366.702610] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 366.724738] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 366.811720] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 366.822796] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 368.172326] Bluetooth: hci0: command tx timeout [ 368.236519] Bluetooth: hci1: command tx timeout [ 368.428544] Bluetooth: hci2: command tx timeout [ 368.621304] Bluetooth: hci3: command tx timeout [ 368.748267] Bluetooth: hci4: command tx timeout [ 368.812470] Bluetooth: hci7: command tx timeout [ 368.812633] Bluetooth: hci5: command tx timeout [ 368.940457] Bluetooth: hci6: command tx timeout [ 370.221605] Bluetooth: hci0: command tx timeout [ 370.286216] Bluetooth: hci1: command tx timeout [ 370.476524] Bluetooth: hci2: command tx timeout [ 370.668342] Bluetooth: hci3: command tx timeout [ 370.796351] Bluetooth: hci4: command tx timeout [ 370.861266] Bluetooth: hci7: command tx timeout [ 370.861765] Bluetooth: hci5: command tx timeout [ 370.989333] Bluetooth: hci6: command tx timeout [ 372.269329] Bluetooth: hci0: command tx timeout [ 372.334338] Bluetooth: hci1: command tx timeout [ 372.524470] Bluetooth: hci2: command tx timeout [ 372.717336] Bluetooth: hci3: command tx timeout [ 372.846246] Bluetooth: hci4: command tx timeout [ 372.911221] Bluetooth: hci5: command tx timeout [ 372.911261] Bluetooth: hci7: command tx timeout [ 373.037214] Bluetooth: hci6: command tx timeout [ 374.316524] Bluetooth: hci0: command tx timeout [ 374.380380] Bluetooth: hci1: command tx timeout [ 374.572355] Bluetooth: hci2: command tx timeout [ 374.764314] Bluetooth: hci3: command tx timeout [ 374.892240] Bluetooth: hci4: command tx timeout [ 374.956242] Bluetooth: hci7: command tx timeout [ 374.956285] Bluetooth: hci5: command tx timeout [ 375.084572] Bluetooth: hci6: command tx timeout VM DIAGNOSIS: 18:21:09 Registers: info registers vcpu 0 RAX=0000000080000101 RBX=dffffc0000000000 RCX=ffff88806ce08e2c RDX=0000000000000002 RSI=ffffffff85c1caa0 RDI=ffff88801565a628 RBP=ffff88800dce43f8 RSP=ffff88806ce08e68 R8 =0000000000000001 R9 =0000000000000001 R10=ffffffff8641f057 R11=0000000000000000 R12=000000000000000a R13=ffff88806ce08ee0 R14=ffffffff815c48e3 R15=0000000000000009 RIP=ffffffff815c47c5 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 fffffe4000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055d34012b4c8 CR3=0000000032738000 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=ff00000000000000000000000000ff00 XMM02=00000000000000000000ffffffffffff XMM03=00000000000000000000ff00000000ff XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=676f6c206d6f74737563000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffffea00009fe780 RCX=ffffffff81369170 RDX=ffff888008c4b780 RSI=ffffffff81368f70 RDI=0000777f80000000 RBP=ffff88806cf08df8 RSP=ffff88806cf08d30 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=ffff888008c4ba00 R13=ffffea0000d925c0 R14=0000000000000000 R15=ffff888036497d20 RIP=ffffffff81aeb78b RFL=00000282 [--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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fddb7193540 00000000 00000000 GS =0000 ffff8880e571b000 00000000 00000000 LDT=0000 fffffe5a00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fddb72a0e60 CR3=0000000036192000 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=00ff0000000000000000000000000000 XMM03=00000000000000000000ff00000000ff XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000