Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:60910' (ECDSA) to the list of known hosts. 2025/01/18 20:09:21 fuzzer started 2025/01/18 20:09:21 dialing manager at localhost:44245 syzkaller login: [ 60.536022] cgroup: Unknown subsys name 'net' [ 60.608243] cgroup: Unknown subsys name 'cpuset' [ 60.633652] cgroup: Unknown subsys name 'rlimit' [ 66.237805] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 76.703830] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 20:09:38 syscalls: 2217 2025/01/18 20:09:38 code coverage: enabled 2025/01/18 20:09:38 comparison tracing: enabled 2025/01/18 20:09:38 extra coverage: enabled 2025/01/18 20:09:38 setuid sandbox: enabled 2025/01/18 20:09:38 namespace sandbox: enabled 2025/01/18 20:09:38 Android sandbox: enabled 2025/01/18 20:09:38 fault injection: enabled 2025/01/18 20:09:38 leak checking: enabled 2025/01/18 20:09:38 net packet injection: enabled 2025/01/18 20:09:38 net device setup: enabled 2025/01/18 20:09:38 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 20:09:38 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 20:09:38 USB emulation: enabled 2025/01/18 20:09:38 hci packet injection: enabled 2025/01/18 20:09:38 wifi device emulation: enabled 2025/01/18 20:09:38 802.15.4 emulation: enabled 2025/01/18 20:09:38 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 20:09:38 fetching corpus: 50, signal 32994/35699 (executing program) 2025/01/18 20:09:38 fetching corpus: 100, signal 39858/43582 (executing program) 2025/01/18 20:09:38 fetching corpus: 150, signal 46203/50682 (executing program) 2025/01/18 20:09:39 fetching corpus: 200, signal 53729/58648 (executing program) 2025/01/18 20:09:39 fetching corpus: 250, signal 56931/62453 (executing program) 2025/01/18 20:09:39 fetching corpus: 300, signal 61858/67686 (executing program) 2025/01/18 20:09:39 fetching corpus: 350, signal 66816/72738 (executing program) 2025/01/18 20:09:39 fetching corpus: 400, signal 69573/75823 (executing program) 2025/01/18 20:09:39 fetching corpus: 450, signal 72709/79047 (executing program) 2025/01/18 20:09:40 fetching corpus: 500, signal 76192/82400 (executing program) 2025/01/18 20:09:40 fetching corpus: 550, signal 79189/85267 (executing program) 2025/01/18 20:09:40 fetching corpus: 600, signal 82176/88072 (executing program) 2025/01/18 20:09:40 fetching corpus: 650, signal 84408/90198 (executing program) 2025/01/18 20:09:40 fetching corpus: 700, signal 87058/92574 (executing program) 2025/01/18 20:09:40 fetching corpus: 750, signal 88715/94083 (executing program) 2025/01/18 20:09:41 fetching corpus: 800, signal 90341/95555 (executing program) 2025/01/18 20:09:41 fetching corpus: 850, signal 92044/96981 (executing program) 2025/01/18 20:09:41 fetching corpus: 900, signal 94203/98619 (executing program) 2025/01/18 20:09:41 fetching corpus: 950, signal 95762/99809 (executing program) 2025/01/18 20:09:41 fetching corpus: 1000, signal 97814/101258 (executing program) 2025/01/18 20:09:41 fetching corpus: 1050, signal 98851/102038 (executing program) 2025/01/18 20:09:42 fetching corpus: 1100, signal 100532/103139 (executing program) 2025/01/18 20:09:42 fetching corpus: 1150, signal 101718/103924 (executing program) 2025/01/18 20:09:42 fetching corpus: 1200, signal 103020/104747 (executing program) 2025/01/18 20:09:42 fetching corpus: 1250, signal 104630/105669 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/105852 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/105879 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/105909 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/105946 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/105973 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106008 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106037 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106077 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106102 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106135 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106166 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106194 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106225 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106262 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106294 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106332 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106364 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106404 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106437 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106467 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106506 (executing program) 2025/01/18 20:09:42 fetching corpus: 1269, signal 104941/106541 (executing program) 2025/01/18 20:09:43 fetching corpus: 1269, signal 104941/106583 (executing program) 2025/01/18 20:09:43 fetching corpus: 1269, signal 104941/106610 (executing program) 2025/01/18 20:09:43 fetching corpus: 1269, signal 104941/106641 (executing program) 2025/01/18 20:09:43 fetching corpus: 1269, signal 104941/106675 (executing program) 2025/01/18 20:09:43 fetching corpus: 1269, signal 104941/106698 (executing program) 2025/01/18 20:09:43 fetching corpus: 1269, signal 104941/106709 (executing program) 2025/01/18 20:09:43 fetching corpus: 1269, signal 104941/106709 (executing program) 2025/01/18 20:09:47 starting 8 fuzzer processes 20:09:47 executing program 0: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x0, @broadcast}}) 20:09:47 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x5609, &(0x7f0000000040)) 20:09:47 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$notify(r0, 0x402, 0x0) [ 86.417050] audit: type=1400 audit(1737230987.580:7): avc: denied { execmem } for pid=271 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 20:09:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003b80)='./file0\x00', 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000640)={0x0, 0x5eb0}, 0x0) 20:09:47 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000100)) 20:09:47 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x37b, &(0x7f0000000180), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(r0, 0x17, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) 20:09:47 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ff1000/0x2000)=nil) mincore(&(0x7f0000ff2000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/112) 20:09:47 executing program 7: ioperm(0x0, 0x6d1f, 0x8) inotify_init() [ 88.028647] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.031325] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.033804] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.044537] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.051183] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 88.070349] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.139563] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 88.144131] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 88.146663] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 88.150808] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 88.154313] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 88.156166] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 88.219048] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 88.225236] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 88.232071] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 88.243956] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 88.244577] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 88.252073] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 88.252980] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 88.258202] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 88.262374] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 88.272131] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 88.277990] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 88.287340] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 88.363522] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 88.370641] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 88.381575] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 88.390119] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 88.394700] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 88.398324] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 88.506963] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 88.511594] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 88.513796] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 88.515713] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 88.517635] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 88.524141] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 88.527033] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 88.529045] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 88.532578] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 88.538826] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 88.549455] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 88.554349] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 88.555824] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 88.562245] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 88.563152] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 88.616209] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 88.622976] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 88.623747] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 90.111535] Bluetooth: hci0: command tx timeout [ 90.176110] Bluetooth: hci1: command tx timeout [ 90.303996] Bluetooth: hci2: command tx timeout [ 90.367047] Bluetooth: hci3: command tx timeout [ 90.496080] Bluetooth: hci4: command tx timeout [ 90.624715] Bluetooth: hci6: command tx timeout [ 90.625293] Bluetooth: hci5: command tx timeout [ 90.687184] Bluetooth: hci7: command tx timeout [ 92.159058] Bluetooth: hci0: command tx timeout [ 92.223897] Bluetooth: hci1: command tx timeout [ 92.351303] Bluetooth: hci2: command tx timeout [ 92.415345] Bluetooth: hci3: command tx timeout [ 92.543144] Bluetooth: hci4: command tx timeout [ 92.672956] Bluetooth: hci6: command tx timeout [ 92.673072] Bluetooth: hci5: command tx timeout [ 92.734957] Bluetooth: hci7: command tx timeout [ 94.207216] Bluetooth: hci0: command tx timeout [ 94.271014] Bluetooth: hci1: command tx timeout [ 94.399000] Bluetooth: hci2: command tx timeout [ 94.462986] Bluetooth: hci3: command tx timeout [ 94.591191] Bluetooth: hci4: command tx timeout [ 94.719407] Bluetooth: hci6: command tx timeout [ 94.720063] Bluetooth: hci5: command tx timeout [ 94.783082] Bluetooth: hci7: command tx timeout [ 96.255912] Bluetooth: hci0: command tx timeout [ 96.319020] Bluetooth: hci1: command tx timeout [ 96.447163] Bluetooth: hci2: command tx timeout [ 96.510932] Bluetooth: hci3: command tx timeout [ 96.639051] Bluetooth: hci4: command tx timeout [ 96.767204] Bluetooth: hci6: command tx timeout [ 96.767312] Bluetooth: hci5: command tx timeout [ 96.831756] Bluetooth: hci7: command tx timeout [ 151.049420] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 151.050781] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 151.056682] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 151.061965] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 151.066580] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 151.067278] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 151.068606] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 151.071069] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 151.074446] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 151.080561] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 151.089762] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 151.092018] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 151.122321] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 151.123538] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 151.127000] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 151.128224] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 151.131740] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 151.133102] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 151.143033] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 151.147974] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 151.151054] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 151.159229] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 151.160439] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 151.180369] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 151.184307] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 151.187476] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 151.189317] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 151.196227] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 151.197524] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 151.201946] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 151.202122] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 151.206820] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 151.210102] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 151.212017] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 151.219387] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 151.220357] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 151.234218] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 151.239336] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 151.246779] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 151.262516] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 151.264597] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 151.274321] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 151.275623] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 151.283782] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 151.284183] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 151.290303] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 151.292799] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 151.299196] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 153.089556] Bluetooth: hci1: command tx timeout [ 153.153934] Bluetooth: hci0: command tx timeout [ 153.215032] Bluetooth: hci2: command tx timeout [ 153.280120] Bluetooth: hci3: command tx timeout [ 153.343103] Bluetooth: hci4: command tx timeout [ 153.344460] Bluetooth: hci6: command tx timeout [ 153.344722] Bluetooth: hci5: command tx timeout [ 153.407068] Bluetooth: hci7: command tx timeout [ 155.135949] Bluetooth: hci1: command tx timeout [ 155.199079] Bluetooth: hci0: command tx timeout [ 155.263044] Bluetooth: hci2: command tx timeout [ 155.328889] Bluetooth: hci3: command tx timeout [ 155.391181] Bluetooth: hci4: command tx timeout [ 155.391217] Bluetooth: hci5: command tx timeout [ 155.391299] Bluetooth: hci6: command tx timeout [ 155.455004] Bluetooth: hci7: command tx timeout [ 157.182972] Bluetooth: hci1: command tx timeout [ 157.247007] Bluetooth: hci0: command tx timeout [ 157.311029] Bluetooth: hci2: command tx timeout [ 157.374950] Bluetooth: hci3: command tx timeout [ 157.439019] Bluetooth: hci6: command tx timeout [ 157.439744] Bluetooth: hci4: command tx timeout [ 157.439789] Bluetooth: hci5: command tx timeout [ 157.503942] Bluetooth: hci7: command tx timeout [ 159.231044] Bluetooth: hci1: command tx timeout [ 159.295055] Bluetooth: hci0: command tx timeout [ 159.360882] Bluetooth: hci2: command tx timeout [ 159.424926] Bluetooth: hci3: command tx timeout [ 159.487139] Bluetooth: hci5: command tx timeout [ 159.488288] Bluetooth: hci6: command tx timeout [ 159.489370] Bluetooth: hci4: command tx timeout [ 159.550987] Bluetooth: hci7: command tx timeout [ 214.222431] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 214.228457] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 214.231400] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 214.239693] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 214.243315] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 214.245959] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 214.471128] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 214.475817] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 214.478418] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 214.492665] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 214.493566] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 214.501709] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 214.503794] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 214.503816] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 214.505973] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 214.514042] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 214.526654] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 214.528581] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 214.556758] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 214.562709] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 214.565582] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 214.593396] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 214.598095] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 214.600019] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 214.673524] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 214.679092] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 214.681098] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 214.685734] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 214.694436] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 214.698356] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 214.705318] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 214.716190] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 214.717941] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 214.721506] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 214.727135] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 214.744151] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 214.824797] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 214.832323] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 214.838253] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 214.845178] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 214.852209] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 214.855380] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 214.866651] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 214.884154] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 214.886147] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 214.926981] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 214.931607] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 214.935312] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 216.319078] Bluetooth: hci0: command tx timeout [ 216.575313] Bluetooth: hci1: command tx timeout [ 216.576048] Bluetooth: hci2: command tx timeout [ 216.703349] Bluetooth: hci3: command tx timeout [ 216.830955] Bluetooth: hci4: command tx timeout [ 216.831407] Bluetooth: hci5: command tx timeout [ 216.894993] Bluetooth: hci7: command tx timeout [ 217.024014] Bluetooth: hci6: command tx timeout [ 218.367979] Bluetooth: hci0: command tx timeout [ 218.624934] Bluetooth: hci2: command tx timeout [ 218.625055] Bluetooth: hci1: command tx timeout [ 218.750898] Bluetooth: hci3: command tx timeout [ 218.879025] Bluetooth: hci5: command tx timeout [ 218.879122] Bluetooth: hci4: command tx timeout [ 218.943141] Bluetooth: hci7: command tx timeout [ 219.071918] Bluetooth: hci6: command tx timeout [ 220.415912] Bluetooth: hci0: command tx timeout [ 220.672161] Bluetooth: hci1: command tx timeout [ 220.672957] Bluetooth: hci2: command tx timeout [ 220.799897] Bluetooth: hci3: command tx timeout [ 220.927111] Bluetooth: hci4: command tx timeout [ 220.928295] Bluetooth: hci5: command tx timeout [ 220.991976] Bluetooth: hci7: command tx timeout [ 221.119929] Bluetooth: hci6: command tx timeout [ 222.462917] Bluetooth: hci0: command tx timeout [ 222.718942] Bluetooth: hci2: command tx timeout [ 222.719046] Bluetooth: hci1: command tx timeout [ 222.847027] Bluetooth: hci3: command tx timeout [ 222.975232] Bluetooth: hci5: command tx timeout [ 222.975330] Bluetooth: hci4: command tx timeout [ 223.038897] Bluetooth: hci7: command tx timeout [ 223.167926] Bluetooth: hci6: command tx timeout [ 276.366281] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 276.372262] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 276.374552] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 276.379044] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 276.384156] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 276.387315] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 276.437342] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 276.438956] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 276.440062] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 276.442621] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 276.444211] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 276.445299] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 276.560300] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 276.570040] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 276.582956] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 276.591399] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 276.596601] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 276.598721] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 276.640917] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 276.643350] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 276.645194] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 276.678544] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 276.681412] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 276.682230] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 276.689239] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 276.696640] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 276.702140] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 276.705715] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 276.714944] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 276.716296] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 276.720621] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 276.737724] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 276.738912] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 276.752746] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 276.753668] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 276.754104] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 276.780313] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 276.860247] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 276.882161] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 276.888941] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 276.893125] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 276.895209] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 276.900055] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 276.902994] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 276.905246] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 276.938257] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 276.954274] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 276.954685] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 278.464022] Bluetooth: hci1: command tx timeout [ 278.464493] Bluetooth: hci0: command tx timeout [ 278.654913] Bluetooth: hci2: command tx timeout [ 278.782959] Bluetooth: hci3: command tx timeout [ 278.783969] Bluetooth: hci5: command tx timeout [ 279.102981] Bluetooth: hci7: command tx timeout [ 279.166930] Bluetooth: hci4: command tx timeout [ 279.359930] Bluetooth: hci6: command tx timeout [ 280.510968] Bluetooth: hci0: command tx timeout [ 280.511071] Bluetooth: hci1: command tx timeout [ 280.703849] Bluetooth: hci2: command tx timeout [ 280.831870] Bluetooth: hci5: command tx timeout [ 280.831972] Bluetooth: hci3: command tx timeout [ 281.151915] Bluetooth: hci7: command tx timeout [ 281.214973] Bluetooth: hci4: command tx timeout [ 281.407866] Bluetooth: hci6: command tx timeout [ 282.559921] Bluetooth: hci0: command tx timeout [ 282.560024] Bluetooth: hci1: command tx timeout [ 282.751868] Bluetooth: hci2: command tx timeout [ 282.878916] Bluetooth: hci3: command tx timeout [ 282.879019] Bluetooth: hci5: command tx timeout [ 283.198903] Bluetooth: hci7: command tx timeout [ 283.263907] Bluetooth: hci4: command tx timeout [ 283.454908] Bluetooth: hci6: command tx timeout [ 284.607981] Bluetooth: hci1: command tx timeout [ 284.608083] Bluetooth: hci0: command tx timeout [ 284.800023] Bluetooth: hci2: command tx timeout [ 284.929880] Bluetooth: hci5: command tx timeout [ 284.930066] Bluetooth: hci3: command tx timeout [ 285.248214] Bluetooth: hci7: command tx timeout [ 285.311340] Bluetooth: hci4: command tx timeout [ 285.502969] Bluetooth: hci6: command tx timeout [ 334.091615] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 334.091746] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 334.347097] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 334.347191] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 336.213862] [ 336.214116] ====================================================== [ 336.214691] WARNING: possible circular locking dependency detected [ 336.215286] 6.13.0-rc7-next-20250117 #1 Not tainted [ 336.215770] ------------------------------------------------------ [ 336.216959] kworker/u8:0/11 is trying to acquire lock: [ 336.217911] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.220004] [ 336.220004] but task is already holding lock: [ 336.221772] ffff88803acc0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 336.223863] [ 336.223863] which lock already depends on the new lock. [ 336.223863] [ 336.225162] [ 336.225162] the existing dependency chain (in reverse order) is: [ 336.225859] [ 336.225859] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 336.226531] __mutex_lock+0x13d/0xb50 [ 336.227004] wiphy_register+0x1b2e/0x25d0 [ 336.227508] ieee80211_register_hw+0x23a4/0x3d60 [ 336.228049] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 336.228609] init_mac80211_hwsim+0x389/0x870 [ 336.229132] do_one_initcall+0xf9/0x640 [ 336.229608] kernel_init_freeable+0x53d/0x7a0 [ 336.230129] kernel_init+0x1e/0x2d0 [ 336.230558] ret_from_fork+0x48/0x80 [ 336.230998] ret_from_fork_asm+0x1a/0x30 [ 336.231495] [ 336.231495] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 336.232113] __lock_acquire+0x29fd/0x4580 [ 336.232592] lock_acquire+0x19b/0x520 [ 336.233066] __mutex_lock+0x13d/0xb50 [ 336.233544] unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.234180] unregister_netdevice_queue+0x224/0x2e0 [ 336.234729] _cfg80211_unregister_wdev+0x57b/0x700 [ 336.235303] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 336.235888] ieee80211_unregister_hw+0x55/0x3a0 [ 336.236429] hwsim_exit_net+0x3a0/0x730 [ 336.236917] ops_exit_list+0xb3/0x180 [ 336.237362] cleanup_net+0x546/0xad0 [ 336.237804] process_one_work+0x8ee/0x1a10 [ 336.238303] worker_thread+0x674/0xe70 [ 336.238782] kthread+0x3ab/0x720 [ 336.239210] ret_from_fork+0x48/0x80 [ 336.239635] ret_from_fork_asm+0x1a/0x30 [ 336.240115] [ 336.240115] other info that might help us debug this: [ 336.240115] [ 336.240871] Possible unsafe locking scenario: [ 336.240871] [ 336.241449] CPU0 CPU1 [ 336.241910] ---- ---- [ 336.242360] lock(&rdev->wiphy.mtx); [ 336.242762] lock(rtnl_mutex); [ 336.243332] lock(&rdev->wiphy.mtx); [ 336.243950] lock(rtnl_mutex); [ 336.244311] [ 336.244311] *** DEADLOCK *** [ 336.244311] [ 336.244881] 4 locks held by kworker/u8:0/11: [ 336.245313] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 336.246328] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 336.247318] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 336.248222] #3: ffff88803acc0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 336.249246] [ 336.249246] stack backtrace: [ 336.249678] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 336.250502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 336.251304] Workqueue: netns cleanup_net [ 336.251742] Call Trace: [ 336.251998] [ 336.252229] dump_stack_lvl+0xca/0x120 [ 336.252657] print_circular_bug+0x47b/0x750 [ 336.253124] check_noncircular+0x2e9/0x3c0 [ 336.253552] ? __pfx_check_noncircular+0x10/0x10 [ 336.254022] ? hlock_class+0x4e/0x130 [ 336.254411] ? mark_lock+0xac/0xed0 [ 336.254798] ? srso_return_thunk+0x5/0x5f [ 336.255238] ? sched_clock+0x37/0x60 [ 336.255647] ? lockdep_lock+0xba/0x1b0 [ 336.256070] ? __pfx_lockdep_lock+0x10/0x10 [ 336.256534] __lock_acquire+0x29fd/0x4580 [ 336.256982] ? __pfx___lock_acquire+0x10/0x10 [ 336.257449] ? lock_release+0x20f/0x6f0 [ 336.257872] ? __pfx_lock_release+0x10/0x10 [ 336.258324] lock_acquire+0x19b/0x520 [ 336.258720] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.259314] ? __pfx_lock_acquire+0x10/0x10 [ 336.259767] ? srso_return_thunk+0x5/0x5f [ 336.260209] ? lock_release+0x20f/0x6f0 [ 336.260613] ? srso_return_thunk+0x5/0x5f [ 336.261067] ? lock_is_held_type+0x9e/0x120 [ 336.261534] ? srso_return_thunk+0x5/0x5f [ 336.261986] __mutex_lock+0x13d/0xb50 [ 336.262402] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.262998] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.263577] ? srso_return_thunk+0x5/0x5f [ 336.264022] ? synchronize_rcu_expedited+0x38a/0x420 [ 336.264538] ? __pfx___mutex_lock+0x10/0x10 [ 336.265000] ? __pfx_autoremove_wake_function+0x10/0x10 [ 336.265540] ? srso_return_thunk+0x5/0x5f [ 336.265991] ? kasan_quarantine_put+0x84/0x1e0 [ 336.266464] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 336.266917] ? srso_return_thunk+0x5/0x5f [ 336.267361] unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.267951] ? __virt_addr_valid+0x2e8/0x5d0 [ 336.268418] ? __pfx_lock_release+0x10/0x10 [ 336.268870] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 336.269491] ? find_held_lock+0x2c/0x110 [ 336.269920] ? srso_return_thunk+0x5/0x5f [ 336.270361] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 336.270868] ? srso_return_thunk+0x5/0x5f [ 336.271300] ? lock_release+0x20f/0x6f0 [ 336.271713] ? __pfx_lock_release+0x10/0x10 [ 336.272164] ? srso_return_thunk+0x5/0x5f [ 336.272608] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 336.273154] ? srso_return_thunk+0x5/0x5f [ 336.273600] unregister_netdevice_queue+0x224/0x2e0 [ 336.274114] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 336.274679] ? up_write+0x195/0x520 [ 336.275080] _cfg80211_unregister_wdev+0x57b/0x700 [ 336.275594] ? srso_return_thunk+0x5/0x5f [ 336.276054] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 336.276566] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 336.277128] ? srso_return_thunk+0x5/0x5f [ 336.277571] ? srso_return_thunk+0x5/0x5f [ 336.278016] ? synchronize_rcu+0x1ff/0x260 [ 336.278461] ieee80211_unregister_hw+0x55/0x3a0 [ 336.278948] hwsim_exit_net+0x3a0/0x730 [ 336.279363] ? __pfx_hwsim_exit_net+0x10/0x10 [ 336.279827] ? srso_return_thunk+0x5/0x5f [ 336.280271] ? netdev_run_todo+0x788/0x1040 [ 336.280721] ? __pfx_hwsim_exit_net+0x10/0x10 [ 336.281201] ops_exit_list+0xb3/0x180 [ 336.281603] cleanup_net+0x546/0xad0 [ 336.282006] ? __pfx_cleanup_net+0x10/0x10 [ 336.282456] process_one_work+0x8ee/0x1a10 [ 336.282925] ? __pfx_lock_acquire+0x10/0x10 [ 336.283376] ? __pfx_process_one_work+0x10/0x10 [ 336.283873] ? srso_return_thunk+0x5/0x5f [ 336.284311] ? move_linked_works+0x172/0x270 [ 336.284772] ? srso_return_thunk+0x5/0x5f [ 336.285231] ? assign_work+0x196/0x240 [ 336.285653] worker_thread+0x674/0xe70 [ 336.286081] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 336.286628] ? __pfx_worker_thread+0x10/0x10 [ 336.287113] kthread+0x3ab/0x720 [ 336.287493] ? __pfx_kthread+0x10/0x10 [ 336.287915] ? srso_return_thunk+0x5/0x5f [ 336.288361] ? finish_task_switch.isra.0+0x206/0x840 [ 336.288889] ? __pfx_kthread+0x10/0x10 [ 336.289308] ret_from_fork+0x48/0x80 [ 336.289693] ? __pfx_kthread+0x10/0x10 [ 336.290119] ret_from_fork_asm+0x1a/0x30 [ 336.290574] [ 338.651691] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 338.655928] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 338.658127] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 338.662899] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 338.667008] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 338.669397] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 339.084263] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 339.085337] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 339.087286] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 339.091436] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 339.093773] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 339.094749] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 339.276582] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 339.280325] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 339.284084] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 339.287074] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 339.295951] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 339.296601] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 339.306782] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 339.310641] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 339.312878] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 339.321728] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 339.326553] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 339.328398] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 339.337990] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 339.344085] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 339.359959] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 339.374390] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 339.376237] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 339.383682] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 339.389651] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 339.390845] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 339.399010] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 339.402388] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 339.406240] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 339.417225] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 339.417913] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 339.425385] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 339.451148] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 339.453434] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 339.458554] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 339.459231] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 339.471413] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 339.471753] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 339.543449] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 339.545306] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 339.553212] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 339.557850] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 340.734908] Bluetooth: hci0: command tx timeout [ 341.118884] Bluetooth: hci1: command tx timeout [ 341.376144] Bluetooth: hci3: command tx timeout [ 341.440914] Bluetooth: hci2: command tx timeout [ 341.502842] Bluetooth: hci4: command tx timeout [ 341.566878] Bluetooth: hci6: command tx timeout [ 341.630874] Bluetooth: hci7: command tx timeout [ 341.630947] Bluetooth: hci5: command tx timeout [ 342.783290] Bluetooth: hci0: command tx timeout [ 343.166859] Bluetooth: hci1: command tx timeout [ 343.422856] Bluetooth: hci3: command tx timeout [ 343.486974] Bluetooth: hci2: command tx timeout [ 343.550975] Bluetooth: hci4: command tx timeout [ 343.617044] Bluetooth: hci6: command tx timeout [ 343.678948] Bluetooth: hci5: command tx timeout [ 343.679067] Bluetooth: hci7: command tx timeout [ 344.830835] Bluetooth: hci0: command tx timeout [ 345.215217] Bluetooth: hci1: command tx timeout [ 345.470862] Bluetooth: hci3: command tx timeout [ 345.534970] Bluetooth: hci2: command tx timeout [ 345.598838] Bluetooth: hci4: command tx timeout [ 345.664806] Bluetooth: hci6: command tx timeout [ 345.726847] Bluetooth: hci5: command tx timeout [ 345.726913] Bluetooth: hci7: command tx timeout VM DIAGNOSIS: 20:13:57 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff8150243e RDX=0000000000000000 RSI=0000000000000008 RDI=ffff88806ce36250 RBP=ffffea0000bb5840 RSP=ffff88802a86f5c8 R8 =0000000000000000 R9 =fffffbfff0c8043a R10=ffffffff864021d7 R11=ffff88801ae457f8 R12=00000000ffffffff R13=0000000000000012 R14=000000000003a64c R15=0000000000000000 RIP=ffffffff815027dc 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 =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=00007f1e2d381000 CR3=000000002e492000 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=ffff00ffffffffffffffffffffff00ff XMM02=4c4700362e322e325f4342494c470035 XMM03=00000000000000000000000000470035 XMM04=4342494c4700362e322e325f4342494c 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=0000000000000038 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095debb8 R8 =0000000000000001 R9 =ffffed10012bbd67 R10=0000000000000038 R11=6f6c206863696877 R12=0000000000000038 R13=0000000000000001 R14=ffff888008fea00b 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=000055f8a81e54c8 CR3=000000003c2d0000 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=00642e65626f7270646f6d2f6374652f XMM01=00642e65626f7270646f6d2f6374652f 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