syzkaller login: [ 59.719357] sshd (233) used greatest stack depth: 23648 bytes left Warning: Permanently added '[localhost]:15487' (ECDSA) to the list of known hosts. 2025/01/18 12:51:48 fuzzer started 2025/01/18 12:51:48 dialing manager at localhost:44245 [ 62.348969] cgroup: Unknown subsys name 'net' [ 62.448096] cgroup: Unknown subsys name 'cpuset' [ 62.477617] cgroup: Unknown subsys name 'rlimit' [ 69.342359] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 80.364753] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 12:52:07 syscalls: 2217 2025/01/18 12:52:07 code coverage: enabled 2025/01/18 12:52:07 comparison tracing: enabled 2025/01/18 12:52:07 extra coverage: enabled 2025/01/18 12:52:07 setuid sandbox: enabled 2025/01/18 12:52:07 namespace sandbox: enabled 2025/01/18 12:52:07 Android sandbox: enabled 2025/01/18 12:52:07 fault injection: enabled 2025/01/18 12:52:07 leak checking: enabled 2025/01/18 12:52:07 net packet injection: enabled 2025/01/18 12:52:07 net device setup: enabled 2025/01/18 12:52:07 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 12:52:07 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 12:52:07 USB emulation: enabled 2025/01/18 12:52:07 hci packet injection: enabled 2025/01/18 12:52:07 wifi device emulation: enabled 2025/01/18 12:52:07 802.15.4 emulation: enabled 2025/01/18 12:52:07 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 12:52:07 fetching corpus: 50, signal 29462/32308 (executing program) 2025/01/18 12:52:07 fetching corpus: 100, signal 39499/43225 (executing program) 2025/01/18 12:52:07 fetching corpus: 150, signal 45803/50361 (executing program) 2025/01/18 12:52:07 fetching corpus: 200, signal 51886/57016 (executing program) 2025/01/18 12:52:07 fetching corpus: 250, signal 56981/62578 (executing program) 2025/01/18 12:52:08 fetching corpus: 300, signal 60624/66658 (executing program) 2025/01/18 12:52:08 fetching corpus: 350, signal 64431/70779 (executing program) 2025/01/18 12:52:08 fetching corpus: 400, signal 67908/74513 (executing program) 2025/01/18 12:52:08 fetching corpus: 450, signal 71213/77872 (executing program) 2025/01/18 12:52:08 fetching corpus: 500, signal 73145/80081 (executing program) 2025/01/18 12:52:08 fetching corpus: 550, signal 75973/82891 (executing program) 2025/01/18 12:52:09 fetching corpus: 600, signal 78407/85251 (executing program) 2025/01/18 12:52:09 fetching corpus: 650, signal 81233/87847 (executing program) 2025/01/18 12:52:09 fetching corpus: 700, signal 83668/90074 (executing program) 2025/01/18 12:52:09 fetching corpus: 750, signal 85368/91659 (executing program) 2025/01/18 12:52:09 fetching corpus: 800, signal 86944/93142 (executing program) 2025/01/18 12:52:09 fetching corpus: 850, signal 88686/94664 (executing program) 2025/01/18 12:52:10 fetching corpus: 900, signal 90103/95944 (executing program) 2025/01/18 12:52:10 fetching corpus: 950, signal 91816/97338 (executing program) 2025/01/18 12:52:10 fetching corpus: 1000, signal 94420/99197 (executing program) 2025/01/18 12:52:10 fetching corpus: 1050, signal 95595/100144 (executing program) 2025/01/18 12:52:10 fetching corpus: 1100, signal 97416/101352 (executing program) 2025/01/18 12:52:10 fetching corpus: 1150, signal 100929/103439 (executing program) 2025/01/18 12:52:11 fetching corpus: 1200, signal 102368/104311 (executing program) 2025/01/18 12:52:11 fetching corpus: 1250, signal 104572/105548 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/105740 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/105782 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/105819 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/105860 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/105903 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/105931 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/105968 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/105999 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106043 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106082 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106118 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106147 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106176 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106200 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106240 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106281 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106314 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106341 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106371 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106408 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106440 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106478 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106502 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106528 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106563 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106590 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106618 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106624 (executing program) 2025/01/18 12:52:11 fetching corpus: 1262, signal 104892/106624 (executing program) 2025/01/18 12:52:14 starting 8 fuzzer processes 12:52:14 executing program 0: prctl$PR_GET_TSC(0x19, &(0x7f0000000100)) prctl$PR_GET_TSC(0x19, &(0x7f0000000140)) 12:52:14 executing program 1: r0 = memfd_secret(0x0) timerfd_settime(r0, 0x0, &(0x7f0000000580)={{}, {0x77359400}}, 0x0) 12:52:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 12:52:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) fallocate(r0, 0x10, 0x6, 0x9) 12:52:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000180)={0x28, 0x65, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 12:52:14 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="2037f1375c88"}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x42, &(0x7f00000000c0)={@link_local, @link_local, @void, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @broadcast, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev, @empty}}}}, 0x0) 12:52:14 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r0, &(0x7f0000008c80)=[{{&(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)='\"!', 0x2}], 0x1}}], 0x1, 0x8080) close(r0) 12:52:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @multicast}, 0x10) [ 88.419266] audit: type=1400 audit(1737204734.800:7): avc: denied { execmem } for pid=274 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 89.740867] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.744282] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.746472] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.751653] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.756635] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 89.759160] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.797628] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 89.800486] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 89.802924] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 89.808956] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 89.813415] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 89.814341] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 89.881338] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 89.887351] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 89.887980] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 89.891190] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 89.897117] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 89.899888] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 89.906250] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 89.910437] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 89.912910] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 89.916195] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 89.925101] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 89.927865] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 89.930043] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 89.948185] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 89.953884] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 89.969895] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 89.976174] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 89.977869] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 90.002743] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 90.007555] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 90.012176] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 90.036312] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 90.053420] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 90.070814] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 90.078272] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 90.084547] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 90.085019] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 90.110337] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 90.117860] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 90.125117] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 90.131115] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 90.139112] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 90.153172] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 90.158382] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 90.191398] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 90.223153] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 91.814520] Bluetooth: hci0: command tx timeout [ 91.876812] Bluetooth: hci1: command tx timeout [ 92.005150] Bluetooth: hci2: command tx timeout [ 92.005353] Bluetooth: hci4: command tx timeout [ 92.005515] Bluetooth: hci3: command tx timeout [ 92.261826] Bluetooth: hci7: command tx timeout [ 92.261865] Bluetooth: hci5: command tx timeout [ 92.452939] Bluetooth: hci6: command tx timeout [ 93.861932] Bluetooth: hci0: command tx timeout [ 93.925786] Bluetooth: hci1: command tx timeout [ 94.053885] Bluetooth: hci3: command tx timeout [ 94.054005] Bluetooth: hci4: command tx timeout [ 94.054117] Bluetooth: hci2: command tx timeout [ 94.309095] Bluetooth: hci7: command tx timeout [ 94.310122] Bluetooth: hci5: command tx timeout [ 94.502801] Bluetooth: hci6: command tx timeout [ 95.910844] Bluetooth: hci0: command tx timeout [ 95.972768] Bluetooth: hci1: command tx timeout [ 96.101840] Bluetooth: hci2: command tx timeout [ 96.102353] Bluetooth: hci4: command tx timeout [ 96.102444] Bluetooth: hci3: command tx timeout [ 96.356975] Bluetooth: hci5: command tx timeout [ 96.357373] Bluetooth: hci7: command tx timeout [ 96.548815] Bluetooth: hci6: command tx timeout [ 97.957826] Bluetooth: hci0: command tx timeout [ 98.021172] Bluetooth: hci1: command tx timeout [ 98.148933] Bluetooth: hci3: command tx timeout [ 98.149070] Bluetooth: hci4: command tx timeout [ 98.149192] Bluetooth: hci2: command tx timeout [ 98.405856] Bluetooth: hci7: command tx timeout [ 98.405946] Bluetooth: hci5: command tx timeout [ 98.596955] Bluetooth: hci6: command tx timeout [ 152.594141] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 152.599173] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 152.601304] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 152.609466] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 152.614249] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 152.617604] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 152.696863] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 152.702536] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 152.704870] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 152.714859] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 152.718534] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 152.720532] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 152.759602] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 152.764200] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 152.767459] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 152.781435] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 152.785034] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 152.786949] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 152.989434] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 153.009438] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 153.023499] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 153.027659] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 153.031018] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 153.033487] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 153.038975] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 153.043223] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 153.047355] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 153.058049] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 153.059196] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 153.070393] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 153.071264] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 153.075099] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 153.075505] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 153.079240] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 153.079538] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 153.082768] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 153.084017] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 153.089333] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 153.092207] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 153.099826] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 153.100095] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 153.109069] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 153.109532] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 153.113538] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 153.114925] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 153.122887] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 153.125611] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 153.150288] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 154.660820] Bluetooth: hci0: command tx timeout [ 154.789860] Bluetooth: hci1: command tx timeout [ 154.852765] Bluetooth: hci2: command tx timeout [ 155.108883] Bluetooth: hci3: command tx timeout [ 155.173459] Bluetooth: hci4: command tx timeout [ 155.236906] Bluetooth: hci5: command tx timeout [ 155.237771] Bluetooth: hci6: command tx timeout [ 155.238286] Bluetooth: hci7: command tx timeout [ 156.708799] Bluetooth: hci0: command tx timeout [ 156.837478] Bluetooth: hci1: command tx timeout [ 156.900942] Bluetooth: hci2: command tx timeout [ 157.157430] Bluetooth: hci3: command tx timeout [ 157.220944] Bluetooth: hci4: command tx timeout [ 157.284897] Bluetooth: hci5: command tx timeout [ 157.286300] Bluetooth: hci7: command tx timeout [ 157.286324] Bluetooth: hci6: command tx timeout [ 158.757115] Bluetooth: hci0: command tx timeout [ 158.884990] Bluetooth: hci1: command tx timeout [ 158.948814] Bluetooth: hci2: command tx timeout [ 159.205123] Bluetooth: hci3: command tx timeout [ 159.269083] Bluetooth: hci4: command tx timeout [ 159.333010] Bluetooth: hci7: command tx timeout [ 159.333160] Bluetooth: hci5: command tx timeout [ 159.335860] Bluetooth: hci6: command tx timeout [ 160.804953] Bluetooth: hci0: command tx timeout [ 160.932741] Bluetooth: hci1: command tx timeout [ 160.996815] Bluetooth: hci2: command tx timeout [ 161.253323] Bluetooth: hci3: command tx timeout [ 161.316921] Bluetooth: hci4: command tx timeout [ 161.380783] Bluetooth: hci6: command tx timeout [ 161.380834] Bluetooth: hci5: command tx timeout [ 161.381856] Bluetooth: hci7: command tx timeout [ 214.584925] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 214.589096] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 214.591417] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 214.600641] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 214.607065] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 214.610143] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 214.706428] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 214.713127] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 214.715212] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 214.719924] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 214.723968] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 214.726050] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 214.833273] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 214.836938] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 214.840969] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 214.847093] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 214.852992] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 214.855593] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 214.909334] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 214.920774] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 214.944792] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 214.976533] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 214.980786] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 214.983140] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 214.983321] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 214.990895] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 215.003420] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 215.003745] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 215.004350] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 215.004606] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 215.031575] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 215.035227] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 215.036920] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 215.040310] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 215.042607] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 215.045755] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 215.052208] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 215.056998] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 215.068573] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 215.078133] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 215.084967] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 215.092859] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 215.154738] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 215.166858] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 215.168224] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 215.177060] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 215.179066] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 215.206002] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 216.676797] Bluetooth: hci0: command tx timeout [ 216.804967] Bluetooth: hci1: command tx timeout [ 216.933756] Bluetooth: hci2: command tx timeout [ 217.125741] Bluetooth: hci3: command tx timeout [ 217.126078] Bluetooth: hci6: command tx timeout [ 217.126242] Bluetooth: hci4: command tx timeout [ 217.188941] Bluetooth: hci5: command tx timeout [ 217.252777] Bluetooth: hci7: command tx timeout [ 218.725724] Bluetooth: hci0: command tx timeout [ 218.852736] Bluetooth: hci1: command tx timeout [ 218.981731] Bluetooth: hci2: command tx timeout [ 219.172820] Bluetooth: hci4: command tx timeout [ 219.173046] Bluetooth: hci6: command tx timeout [ 219.173098] Bluetooth: hci3: command tx timeout [ 219.236836] Bluetooth: hci5: command tx timeout [ 219.300723] Bluetooth: hci7: command tx timeout [ 220.772805] Bluetooth: hci0: command tx timeout [ 220.900792] Bluetooth: hci1: command tx timeout [ 221.028914] Bluetooth: hci2: command tx timeout [ 221.224256] Bluetooth: hci3: command tx timeout [ 221.224453] Bluetooth: hci6: command tx timeout [ 221.224609] Bluetooth: hci4: command tx timeout [ 221.286641] Bluetooth: hci5: command tx timeout [ 221.351792] Bluetooth: hci7: command tx timeout [ 222.821739] Bluetooth: hci0: command tx timeout [ 222.949801] Bluetooth: hci1: command tx timeout [ 223.078865] Bluetooth: hci2: command tx timeout [ 223.268957] Bluetooth: hci3: command tx timeout [ 223.269330] Bluetooth: hci4: command tx timeout [ 223.269406] Bluetooth: hci6: command tx timeout [ 223.332765] Bluetooth: hci5: command tx timeout [ 223.399786] Bluetooth: hci7: command tx timeout [ 277.235264] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 277.239117] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 277.243147] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 277.250106] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 277.259145] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 277.261552] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 277.395998] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 277.400488] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 277.404278] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 277.429823] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 277.437250] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 277.440314] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 277.499913] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 277.502205] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 277.505164] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 277.510421] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 277.513306] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 277.515275] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 277.740509] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 277.749091] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 277.752254] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 277.761329] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 277.767181] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 277.768536] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 277.821537] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 277.824365] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 277.833863] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 277.842938] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 277.846936] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 277.848318] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 277.850454] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 277.850942] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 277.856959] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 277.857225] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 277.858590] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 277.859004] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 277.872960] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 277.882319] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 277.894252] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 277.894333] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 277.899118] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 277.901328] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 277.901357] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 277.906525] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 277.907325] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 277.931215] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 277.943577] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 277.954924] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 279.332761] Bluetooth: hci0: command tx timeout [ 279.524779] Bluetooth: hci1: command tx timeout [ 279.588820] Bluetooth: hci2: command tx timeout [ 279.844820] Bluetooth: hci3: command tx timeout [ 279.908768] Bluetooth: hci6: command tx timeout [ 279.972840] Bluetooth: hci5: command tx timeout [ 280.038774] Bluetooth: hci7: command tx timeout [ 280.100809] Bluetooth: hci4: command tx timeout [ 281.380745] Bluetooth: hci0: command tx timeout [ 281.573778] Bluetooth: hci1: command tx timeout [ 281.637748] Bluetooth: hci2: command tx timeout [ 281.893751] Bluetooth: hci3: command tx timeout [ 281.957134] Bluetooth: hci6: command tx timeout [ 282.020933] Bluetooth: hci5: command tx timeout [ 282.085870] Bluetooth: hci7: command tx timeout [ 282.149081] Bluetooth: hci4: command tx timeout [ 283.428794] Bluetooth: hci0: command tx timeout [ 283.620820] Bluetooth: hci1: command tx timeout [ 283.684773] Bluetooth: hci2: command tx timeout [ 283.941064] Bluetooth: hci3: command tx timeout [ 284.004792] Bluetooth: hci6: command tx timeout [ 284.068963] Bluetooth: hci5: command tx timeout [ 284.132789] Bluetooth: hci7: command tx timeout [ 284.199710] Bluetooth: hci4: command tx timeout [ 285.476919] Bluetooth: hci0: command tx timeout [ 285.669153] Bluetooth: hci1: command tx timeout [ 285.733044] Bluetooth: hci2: command tx timeout [ 285.988835] Bluetooth: hci3: command tx timeout [ 286.052798] Bluetooth: hci6: command tx timeout [ 286.117000] Bluetooth: hci5: command tx timeout [ 286.181231] Bluetooth: hci7: command tx timeout [ 286.244817] Bluetooth: hci4: command tx timeout [ 338.031012] [ 338.031521] ====================================================== [ 338.032947] WARNING: possible circular locking dependency detected [ 338.034317] 6.13.0-rc7-next-20250117 #1 Not tainted [ 338.041786] ------------------------------------------------------ [ 338.043216] kworker/u8:0/11 is trying to acquire lock: [ 338.044424] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 338.046818] [ 338.046818] but task is already holding lock: [ 338.048122] ffff88803d9c0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 338.050401] [ 338.050401] which lock already depends on the new lock. [ 338.050401] [ 338.052189] [ 338.052189] the existing dependency chain (in reverse order) is: [ 338.053640] [ 338.053640] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 338.054912] __mutex_lock+0x13d/0xb50 [ 338.055806] wiphy_register+0x1b2e/0x25d0 [ 338.056754] ieee80211_register_hw+0x23a4/0x3d60 [ 338.057769] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 338.058840] init_mac80211_hwsim+0x389/0x870 [ 338.059848] do_one_initcall+0xf9/0x640 [ 338.060779] kernel_init_freeable+0x53d/0x7a0 [ 338.061784] kernel_init+0x1e/0x2d0 [ 338.062593] ret_from_fork+0x48/0x80 [ 338.063413] ret_from_fork_asm+0x1a/0x30 [ 338.064356] [ 338.064356] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 338.065547] __lock_acquire+0x29fd/0x4580 [ 338.066550] lock_acquire+0x19b/0x520 [ 338.067467] __mutex_lock+0x13d/0xb50 [ 338.068402] unregister_netdevice_many_notify+0x1612/0x1c80 [ 338.069662] unregister_netdevice_queue+0x224/0x2e0 [ 338.070763] _cfg80211_unregister_wdev+0x57b/0x700 [ 338.071840] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 338.072951] ieee80211_unregister_hw+0x55/0x3a0 [ 338.073965] hwsim_exit_net+0x3a0/0x730 [ 338.074821] ops_exit_list+0xb3/0x180 [ 338.075639] cleanup_net+0x546/0xad0 [ 338.076578] process_one_work+0x8ee/0x1a10 [ 338.077632] worker_thread+0x674/0xe70 [ 338.078607] kthread+0x3ab/0x720 [ 338.079503] ret_from_fork+0x48/0x80 [ 338.080407] ret_from_fork_asm+0x1a/0x30 [ 338.081511] [ 338.081511] other info that might help us debug this: [ 338.081511] [ 338.083091] Possible unsafe locking scenario: [ 338.083091] [ 338.084270] CPU0 CPU1 [ 338.085224] ---- ---- [ 338.086180] lock(&rdev->wiphy.mtx); [ 338.087008] lock(rtnl_mutex); [ 338.088188] lock(&rdev->wiphy.mtx); [ 338.089519] lock(rtnl_mutex); [ 338.090272] [ 338.090272] *** DEADLOCK *** [ 338.090272] [ 338.091429] 4 locks held by kworker/u8:0/11: [ 338.092362] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 338.094559] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 338.096498] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 338.098614] #3: ffff88803d9c0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 338.101094] [ 338.101094] stack backtrace: [ 338.102141] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 338.104041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 338.105940] Workqueue: netns cleanup_net [ 338.106906] Call Trace: [ 338.107511] [ 338.108016] dump_stack_lvl+0xca/0x120 [ 338.108963] print_circular_bug+0x47b/0x750 [ 338.109863] check_noncircular+0x2e9/0x3c0 [ 338.110653] ? lock_repin_lock+0x207/0x320 [ 338.111482] ? __pfx_check_noncircular+0x10/0x10 [ 338.112359] ? hlock_class+0x4e/0x130 [ 338.113574] ? mark_lock+0xac/0xed0 [ 338.114772] ? __pfx_lock_repin_lock+0x10/0x10 [ 338.116316] ? timerqueue_del+0x83/0x150 [ 338.117603] ? lockdep_lock+0xba/0x1b0 [ 338.118625] ? __pfx_lockdep_lock+0x10/0x10 [ 338.119722] __lock_acquire+0x29fd/0x4580 [ 338.120809] ? __pfx___lock_acquire+0x10/0x10 [ 338.121919] ? lock_release+0x20f/0x6f0 [ 338.122939] ? __pfx_lock_release+0x10/0x10 [ 338.123953] lock_acquire+0x19b/0x520 [ 338.124917] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 338.126253] ? __pfx_lock_acquire+0x10/0x10 [ 338.127315] ? srso_return_thunk+0x5/0x5f [ 338.128378] ? lock_release+0x20f/0x6f0 [ 338.129369] ? srso_return_thunk+0x5/0x5f [ 338.130417] ? lock_is_held_type+0x9e/0x120 [ 338.131508] ? srso_return_thunk+0x5/0x5f [ 338.132591] __mutex_lock+0x13d/0xb50 [ 338.133576] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 338.134965] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 338.136299] ? srso_return_thunk+0x5/0x5f [ 338.137305] ? synchronize_rcu_expedited+0x38a/0x420 [ 338.138441] ? __pfx___mutex_lock+0x10/0x10 [ 338.139442] ? __pfx_autoremove_wake_function+0x10/0x10 [ 338.140625] ? srso_return_thunk+0x5/0x5f [ 338.141462] ? kasan_quarantine_put+0x84/0x1e0 [ 338.142381] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 338.143248] ? srso_return_thunk+0x5/0x5f [ 338.144084] unregister_netdevice_many_notify+0x1612/0x1c80 [ 338.145168] ? __virt_addr_valid+0x2e8/0x5d0 [ 338.146047] ? __pfx_lock_release+0x10/0x10 [ 338.146898] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 338.148093] ? find_held_lock+0x2c/0x110 [ 338.149068] ? srso_return_thunk+0x5/0x5f [ 338.150027] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 338.151126] ? srso_return_thunk+0x5/0x5f [ 338.152078] ? lock_release+0x20f/0x6f0 [ 338.152997] ? __pfx_lock_release+0x10/0x10 [ 338.153957] ? srso_return_thunk+0x5/0x5f [ 338.154913] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 338.156076] ? srso_return_thunk+0x5/0x5f [ 338.157188] unregister_netdevice_queue+0x224/0x2e0 [ 338.158298] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 338.159503] ? up_write+0x195/0x520 [ 338.160380] _cfg80211_unregister_wdev+0x57b/0x700 [ 338.161491] ? srso_return_thunk+0x5/0x5f [ 338.162421] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 338.163471] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 338.164706] ? srso_return_thunk+0x5/0x5f [ 338.165680] ? srso_return_thunk+0x5/0x5f [ 338.166628] ? synchronize_rcu+0x1ff/0x260 [ 338.167482] ieee80211_unregister_hw+0x55/0x3a0 [ 338.168422] hwsim_exit_net+0x3a0/0x730 [ 338.169229] ? __pfx_hwsim_exit_net+0x10/0x10 [ 338.170120] ? srso_return_thunk+0x5/0x5f [ 338.170984] ? netdev_run_todo+0x788/0x1040 [ 338.171874] ? __pfx_hwsim_exit_net+0x10/0x10 [ 338.172843] ops_exit_list+0xb3/0x180 [ 338.173634] cleanup_net+0x546/0xad0 [ 338.174369] ? __pfx_cleanup_net+0x10/0x10 [ 338.175214] process_one_work+0x8ee/0x1a10 [ 338.176111] ? __pfx_lock_acquire+0x10/0x10 [ 338.176981] ? __pfx_process_one_work+0x10/0x10 [ 338.177935] ? srso_return_thunk+0x5/0x5f [ 338.178782] ? move_linked_works+0x172/0x270 [ 338.179661] ? srso_return_thunk+0x5/0x5f [ 338.180557] ? assign_work+0x196/0x240 [ 338.181441] worker_thread+0x674/0xe70 [ 338.182254] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 338.183289] ? __pfx_worker_thread+0x10/0x10 [ 338.184229] kthread+0x3ab/0x720 [ 338.185013] ? __pfx_kthread+0x10/0x10 [ 338.185845] ? srso_return_thunk+0x5/0x5f [ 338.186745] ? finish_task_switch.isra.0+0x206/0x840 [ 338.187798] ? __pfx_kthread+0x10/0x10 [ 338.188678] ret_from_fork+0x48/0x80 [ 338.189447] ? __pfx_kthread+0x10/0x10 [ 338.190304] ret_from_fork_asm+0x1a/0x30 [ 338.191178] [ 339.696283] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 339.703846] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 339.709885] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 339.713871] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 339.717521] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 339.719799] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 339.824853] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 339.835870] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 339.837311] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 339.839719] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 339.841333] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 339.842102] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 339.847728] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 339.848517] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 339.849774] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 339.851899] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 339.853134] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 339.854495] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 339.856056] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 339.857917] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 339.859162] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 339.861961] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 339.880293] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 339.882014] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 339.899483] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 339.917099] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 339.921063] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 339.954139] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 339.955936] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 339.957999] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 339.963058] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 339.966966] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 339.971021] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 339.974824] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 339.977438] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 339.987974] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 339.996082] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 339.998012] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 339.999516] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 340.000909] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 340.009995] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 340.014068] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 340.025997] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 340.028909] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 340.087833] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 340.097568] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 340.104018] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 340.125916] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 341.796729] Bluetooth: hci0: command tx timeout [ 341.925928] Bluetooth: hci3: command tx timeout [ 341.926004] Bluetooth: hci1: command tx timeout [ 341.926070] Bluetooth: hci2: command tx timeout [ 342.052705] Bluetooth: hci4: command tx timeout [ 342.116820] Bluetooth: hci7: command tx timeout [ 342.118017] Bluetooth: hci5: command tx timeout [ 342.180771] Bluetooth: hci6: command tx timeout [ 343.846658] Bluetooth: hci0: command tx timeout [ 343.973741] Bluetooth: hci2: command tx timeout [ 343.973809] Bluetooth: hci1: command tx timeout [ 343.973848] Bluetooth: hci3: command tx timeout [ 344.100758] Bluetooth: hci4: command tx timeout [ 344.164679] Bluetooth: hci5: command tx timeout [ 344.164757] Bluetooth: hci7: command tx timeout [ 344.228679] Bluetooth: hci6: command tx timeout [ 345.893666] Bluetooth: hci0: command tx timeout [ 346.021824] Bluetooth: hci3: command tx timeout [ 346.021914] Bluetooth: hci1: command tx timeout [ 346.022518] Bluetooth: hci2: command tx timeout [ 346.148709] Bluetooth: hci4: command tx timeout [ 346.212762] Bluetooth: hci7: command tx timeout [ 346.213897] Bluetooth: hci5: command tx timeout [ 346.278027] Bluetooth: hci6: command tx timeout [ 347.941706] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 12:56:24 Registers: info registers vcpu 0 RAX=000000000006c8f1 RBX=0000000000000000 RCX=ffffffff84a8bb27 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffffffff85a07e10 R8 =0000000000000001 R9 =ffffed100d9c6c4a R10=ffff88806ce36253 R11=0000000000000001 R12=ffffffff864021d0 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055d9ab4eb000 CR3=0000000009e90000 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=5f73666e2f74656e2f73666e2f73662f XMM02=ffffffffffffffff00000000000000ff XMM03=696e656420737365636341002f737973 XMM04=0000000300000000000055d9ab4e19c0 XMM05=000055d9ab4e1ac0000055d9ab4e1e30 XMM06=000000000000000000000000ffffffff XMM07=00000000000000000000000000000000 XMM08=0000000000000031520068746f6f7465 XMM09=00000000000000000000000000000000 XMM10=00000000200000000000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095debb8 R8 =0000000000000001 R9 =ffffed10012bbd67 R10=0000000000000031 R11=0000000033312e36 R12=0000000000000031 R13=0000000000000001 R14=ffff888008fea026 R15=ffff8880095deeb8 RIP=ffffffff8283ce1d RFL=00000002 [-------] 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 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f558fb6f3a0 CR3=000000002da8c000 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=ffffffffffffffffffff0000ff000000 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=000055d9ab4eafd0000055d9ab4ff0a0 XMM06=000055d9ab4af570ffffffff00000000 XMM07=00000000000000000000000000000000 XMM08=2f74656e2f73666e2f73662f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000200000000000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000