Warning: Permanently added '[localhost]:47212' (ECDSA) to the list of known hosts. 2025/01/17 18:37:58 fuzzer started 2025/01/17 18:37:59 dialing manager at localhost:44245 syzkaller login: [ 71.118072] cgroup: Unknown subsys name 'net' [ 71.220532] cgroup: Unknown subsys name 'cpuset' [ 71.258644] cgroup: Unknown subsys name 'rlimit' [ 76.848881] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 88.419555] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/17 18:38:17 syscalls: 2217 2025/01/17 18:38:17 code coverage: enabled 2025/01/17 18:38:17 comparison tracing: enabled 2025/01/17 18:38:17 extra coverage: enabled 2025/01/17 18:38:17 setuid sandbox: enabled 2025/01/17 18:38:17 namespace sandbox: enabled 2025/01/17 18:38:17 Android sandbox: enabled 2025/01/17 18:38:17 fault injection: enabled 2025/01/17 18:38:17 leak checking: enabled 2025/01/17 18:38:17 net packet injection: enabled 2025/01/17 18:38:17 net device setup: enabled 2025/01/17 18:38:17 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/17 18:38:17 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/17 18:38:17 USB emulation: enabled 2025/01/17 18:38:17 hci packet injection: enabled 2025/01/17 18:38:17 wifi device emulation: enabled 2025/01/17 18:38:17 802.15.4 emulation: enabled 2025/01/17 18:38:17 fetching corpus: 0, signal 0/0 (executing program) 2025/01/17 18:38:17 fetching corpus: 0, signal 0/0 (executing program) 2025/01/17 18:38:20 starting 8 fuzzer processes 18:38:20 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) 18:38:20 executing program 1: io_setup(0x5, &(0x7f00000009c0)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000d40)=[&(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x1f}]) 18:38:20 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_trace', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_dev$tty20(0xc, 0x4, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) pselect6(0xfe58, &(0x7f0000000100)={0x5f}, 0x0, 0x0, 0x0, 0x0) [ 92.014710] audit: type=1400 audit(1737139100.363:7): avc: denied { execmem } for pid=271 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 18:38:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2400000000000000000000000700000044140803"], 0x28}, 0x0) 18:38:20 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 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) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 18:38:20 executing program 5: io_setup(0x1f, &(0x7f0000000640)=0x0) r1 = timerfd_create(0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000007c0)=[&(0x7f0000000000)={0x0, 0x0, 0x26, 0x0, 0x0, r1, 0x0}]) 18:38:20 executing program 6: iopl(0x20) 18:38:20 executing program 7: kexec_load(0x0, 0x0, 0x0, 0x3e0000) [ 93.541709] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 93.546749] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 93.555769] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 93.557817] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.558569] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 93.564570] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.564991] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 93.568782] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.578331] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 93.583935] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.591418] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 93.591811] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 93.592942] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 93.606978] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 93.607740] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.618473] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 93.620661] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 93.636618] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 93.636814] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 93.641355] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 93.642637] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 93.645194] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 93.649463] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 93.650874] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 93.651279] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 93.655668] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 93.660792] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 93.667761] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 93.669682] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 93.671007] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 93.693623] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 93.697423] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 93.698649] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 93.700998] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 93.702655] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 93.703919] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 93.723762] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 93.736580] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 93.755982] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 93.758630] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 93.767688] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 93.774490] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 93.780496] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 93.788627] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 93.790224] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 93.791780] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 93.801365] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 93.802580] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 95.682118] Bluetooth: hci0: command tx timeout [ 95.745705] Bluetooth: hci2: command tx timeout [ 95.746347] Bluetooth: hci4: command tx timeout [ 95.746653] Bluetooth: hci3: command tx timeout [ 95.747667] Bluetooth: hci1: command tx timeout [ 95.808289] Bluetooth: hci6: command tx timeout [ 95.874277] Bluetooth: hci5: command tx timeout [ 95.874851] Bluetooth: hci7: command tx timeout [ 97.729090] Bluetooth: hci0: command tx timeout [ 97.792665] Bluetooth: hci4: command tx timeout [ 97.792706] Bluetooth: hci2: command tx timeout [ 97.792784] Bluetooth: hci1: command tx timeout [ 97.792875] Bluetooth: hci3: command tx timeout [ 97.856301] Bluetooth: hci6: command tx timeout [ 97.920406] Bluetooth: hci7: command tx timeout [ 97.921317] Bluetooth: hci5: command tx timeout [ 99.776200] Bluetooth: hci0: command tx timeout [ 99.840932] Bluetooth: hci1: command tx timeout [ 99.841048] Bluetooth: hci4: command tx timeout [ 99.841213] Bluetooth: hci3: command tx timeout [ 99.841293] Bluetooth: hci2: command tx timeout [ 99.905231] Bluetooth: hci6: command tx timeout [ 99.968490] Bluetooth: hci7: command tx timeout [ 99.969290] Bluetooth: hci5: command tx timeout [ 101.824900] Bluetooth: hci0: command tx timeout [ 101.889292] Bluetooth: hci2: command tx timeout [ 101.889382] Bluetooth: hci3: command tx timeout [ 101.889466] Bluetooth: hci4: command tx timeout [ 101.889528] Bluetooth: hci1: command tx timeout [ 101.952254] Bluetooth: hci6: command tx timeout [ 102.017236] Bluetooth: hci5: command tx timeout [ 102.017331] Bluetooth: hci7: command tx timeout [ 155.598857] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 155.603596] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 155.605295] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 155.610677] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 155.614497] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 155.616299] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 155.672218] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 155.677781] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 155.681969] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 155.686285] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 155.692499] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 155.693405] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 155.745353] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 155.747186] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 155.749953] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 155.751862] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 155.754057] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 155.760899] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 155.764493] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 155.767751] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 155.776635] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 155.777646] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 155.782478] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 155.783702] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 155.787870] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 155.794485] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 155.799619] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 155.815354] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 155.825615] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 155.830454] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 155.842394] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 155.849331] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 155.854051] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 155.861563] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 155.906661] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 155.914553] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 155.914941] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 155.917423] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 155.921675] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 155.922723] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 155.947564] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 155.962437] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 155.963719] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 155.964690] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 155.968201] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 156.008728] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 156.021859] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 156.033450] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 157.635197] Bluetooth: hci0: command tx timeout [ 157.760259] Bluetooth: hci1: command tx timeout [ 157.825281] Bluetooth: hci4: command tx timeout [ 157.889240] Bluetooth: hci3: command tx timeout [ 157.952273] Bluetooth: hci2: command tx timeout [ 158.017224] Bluetooth: hci5: command tx timeout [ 158.081292] Bluetooth: hci6: command tx timeout [ 158.145305] Bluetooth: hci7: command tx timeout [ 159.682179] Bluetooth: hci0: command tx timeout [ 159.809224] Bluetooth: hci1: command tx timeout [ 159.873464] Bluetooth: hci4: command tx timeout [ 159.937291] Bluetooth: hci3: command tx timeout [ 160.001249] Bluetooth: hci2: command tx timeout [ 160.064570] Bluetooth: hci5: command tx timeout [ 160.130168] Bluetooth: hci6: command tx timeout [ 160.194195] Bluetooth: hci7: command tx timeout [ 161.729190] Bluetooth: hci0: command tx timeout [ 161.857183] Bluetooth: hci1: command tx timeout [ 161.921204] Bluetooth: hci4: command tx timeout [ 161.985168] Bluetooth: hci3: command tx timeout [ 162.049303] Bluetooth: hci2: command tx timeout [ 162.113183] Bluetooth: hci5: command tx timeout [ 162.176767] Bluetooth: hci6: command tx timeout [ 162.240278] Bluetooth: hci7: command tx timeout [ 163.776240] Bluetooth: hci0: command tx timeout [ 163.905323] Bluetooth: hci1: command tx timeout [ 163.968364] Bluetooth: hci4: command tx timeout [ 164.032197] Bluetooth: hci3: command tx timeout [ 164.097282] Bluetooth: hci2: command tx timeout [ 164.160550] Bluetooth: hci5: command tx timeout [ 164.224246] Bluetooth: hci6: command tx timeout [ 164.288307] Bluetooth: hci7: command tx timeout [ 217.936842] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 217.937955] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 217.940806] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 217.943864] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 217.947412] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 217.948601] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 217.955375] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 217.957774] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 217.959284] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 217.965022] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 217.970836] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 217.972180] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 218.024713] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 218.029798] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 218.032432] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 218.083370] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 218.168726] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 218.174361] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 218.180433] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 218.183040] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 218.233579] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 218.244790] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 218.251608] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 218.255383] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 218.264432] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 218.279619] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 218.299551] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 218.304270] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 218.307996] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 218.311686] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 218.317520] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 218.322306] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 218.326389] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 218.353936] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 218.371246] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 218.373641] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 218.378829] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 218.393436] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 218.420821] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 218.468625] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 218.471000] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 218.472585] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 218.508454] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 218.511046] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 218.514152] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 218.564641] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 218.626522] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 218.638707] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 219.968221] Bluetooth: hci0: command tx timeout [ 220.096276] Bluetooth: hci1: command tx timeout [ 220.288242] Bluetooth: hci4: command tx timeout [ 220.288274] Bluetooth: hci2: command tx timeout [ 220.353219] Bluetooth: hci5: command tx timeout [ 220.740262] Bluetooth: hci7: command tx timeout [ 220.800259] Bluetooth: hci3: command tx timeout [ 220.800286] Bluetooth: hci6: command tx timeout [ 222.016344] Bluetooth: hci0: command tx timeout [ 222.144496] Bluetooth: hci1: command tx timeout [ 222.336524] Bluetooth: hci2: command tx timeout [ 222.336619] Bluetooth: hci4: command tx timeout [ 222.402183] Bluetooth: hci5: command tx timeout [ 222.784907] Bluetooth: hci7: command tx timeout [ 222.848259] Bluetooth: hci6: command tx timeout [ 222.848285] Bluetooth: hci3: command tx timeout [ 224.065317] Bluetooth: hci0: command tx timeout [ 224.194231] Bluetooth: hci1: command tx timeout [ 224.384274] Bluetooth: hci4: command tx timeout [ 224.387156] Bluetooth: hci2: command tx timeout [ 224.448230] Bluetooth: hci5: command tx timeout [ 224.832296] Bluetooth: hci7: command tx timeout [ 224.896349] Bluetooth: hci3: command tx timeout [ 224.896376] Bluetooth: hci6: command tx timeout [ 226.114133] Bluetooth: hci0: command tx timeout [ 226.240296] Bluetooth: hci1: command tx timeout [ 226.432388] Bluetooth: hci2: command tx timeout [ 226.432417] Bluetooth: hci4: command tx timeout [ 226.499226] Bluetooth: hci5: command tx timeout [ 226.881197] Bluetooth: hci7: command tx timeout [ 226.944341] Bluetooth: hci3: command tx timeout [ 226.944548] Bluetooth: hci6: command tx timeout [ 276.299370] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 276.299491] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 276.710975] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 276.711059] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 278.508925] [ 278.509186] ====================================================== [ 278.509793] WARNING: possible circular locking dependency detected [ 278.510398] 6.13.0-rc7-next-20250117 #1 Not tainted [ 278.510865] ------------------------------------------------------ [ 278.512223] kworker/u8:0/11 is trying to acquire lock: [ 278.513379] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.515444] [ 278.515444] but task is already holding lock: [ 278.517052] ffff888034448768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 278.518967] [ 278.518967] which lock already depends on the new lock. [ 278.518967] [ 278.520659] [ 278.520659] the existing dependency chain (in reverse order) is: [ 278.521362] [ 278.521362] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 278.522038] __mutex_lock+0x13d/0xb50 [ 278.522509] wiphy_register+0x1b2e/0x25d0 [ 278.523006] ieee80211_register_hw+0x23a4/0x3d60 [ 278.523556] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 278.524129] init_mac80211_hwsim+0x389/0x870 [ 278.524666] do_one_initcall+0xf9/0x640 [ 278.525152] kernel_init_freeable+0x53d/0x7a0 [ 278.525688] kernel_init+0x1e/0x2d0 [ 278.526122] ret_from_fork+0x48/0x80 [ 278.526563] ret_from_fork_asm+0x1a/0x30 [ 278.527063] [ 278.527063] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 278.527687] __lock_acquire+0x29fd/0x4580 [ 278.528183] lock_acquire+0x19b/0x520 [ 278.528648] __mutex_lock+0x13d/0xb50 [ 278.529121] unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.529720] unregister_netdevice_queue+0x224/0x2e0 [ 278.530253] _cfg80211_unregister_wdev+0x57b/0x700 [ 278.530793] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 278.531342] ieee80211_unregister_hw+0x55/0x3a0 [ 278.531885] hwsim_exit_net+0x3a0/0x730 [ 278.532346] ops_exit_list+0xb3/0x180 [ 278.532795] cleanup_net+0x546/0xad0 [ 278.533240] process_one_work+0x8ee/0x1a10 [ 278.533753] worker_thread+0x674/0xe70 [ 278.534240] kthread+0x3ab/0x720 [ 278.534675] ret_from_fork+0x48/0x80 [ 278.535113] ret_from_fork_asm+0x1a/0x30 [ 278.535613] [ 278.535613] other info that might help us debug this: [ 278.535613] [ 278.536368] Possible unsafe locking scenario: [ 278.536368] [ 278.536949] CPU0 CPU1 [ 278.537401] ---- ---- [ 278.537861] lock(&rdev->wiphy.mtx); [ 278.538271] lock(rtnl_mutex); [ 278.538858] lock(&rdev->wiphy.mtx); [ 278.539496] lock(rtnl_mutex); [ 278.539861] [ 278.539861] *** DEADLOCK *** [ 278.539861] [ 278.540436] 4 locks held by kworker/u8:0/11: [ 278.540874] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 278.541885] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 278.542855] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 278.543743] #3: ffff888034448768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 278.544735] [ 278.544735] stack backtrace: [ 278.545161] CPU: 0 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 278.545930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 278.546675] Workqueue: netns cleanup_net [ 278.547083] Call Trace: [ 278.547328] [ 278.547546] dump_stack_lvl+0xca/0x120 [ 278.547973] print_circular_bug+0x47b/0x750 [ 278.548426] check_noncircular+0x2e9/0x3c0 [ 278.548870] ? __pfx_check_noncircular+0x10/0x10 [ 278.549348] ? hlock_class+0x4e/0x130 [ 278.549730] ? mark_lock+0xac/0xed0 [ 278.550112] ? srso_return_thunk+0x5/0x5f [ 278.550547] ? dl_scaled_delta_exec+0xd4/0x2c0 [ 278.551026] ? lockdep_lock+0xba/0x1b0 [ 278.551446] ? __pfx_lockdep_lock+0x10/0x10 [ 278.551913] __lock_acquire+0x29fd/0x4580 [ 278.552356] ? __pfx___lock_acquire+0x10/0x10 [ 278.552811] ? lock_release+0x20f/0x6f0 [ 278.553223] ? __pfx_lock_release+0x10/0x10 [ 278.553671] lock_acquire+0x19b/0x520 [ 278.554072] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.554665] ? __pfx_lock_acquire+0x10/0x10 [ 278.555108] ? srso_return_thunk+0x5/0x5f [ 278.555550] ? lock_release+0x20f/0x6f0 [ 278.555968] ? srso_return_thunk+0x5/0x5f [ 278.556399] ? lock_is_held_type+0x9e/0x120 [ 278.556839] ? srso_return_thunk+0x5/0x5f [ 278.557293] __mutex_lock+0x13d/0xb50 [ 278.557708] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.558300] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.558895] ? srso_return_thunk+0x5/0x5f [ 278.559341] ? synchronize_rcu_expedited+0x38a/0x420 [ 278.559862] ? __pfx___mutex_lock+0x10/0x10 [ 278.560305] ? __pfx_autoremove_wake_function+0x10/0x10 [ 278.560850] ? srso_return_thunk+0x5/0x5f [ 278.561296] ? kasan_quarantine_put+0x84/0x1e0 [ 278.561783] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 278.562245] ? srso_return_thunk+0x5/0x5f [ 278.562693] unregister_netdevice_many_notify+0x1612/0x1c80 [ 278.563259] ? __virt_addr_valid+0x2e8/0x5d0 [ 278.563728] ? __pfx_lock_release+0x10/0x10 [ 278.564174] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 278.564781] ? find_held_lock+0x2c/0x110 [ 278.565215] ? srso_return_thunk+0x5/0x5f [ 278.565643] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 278.566148] ? srso_return_thunk+0x5/0x5f [ 278.566590] ? lock_release+0x20f/0x6f0 [ 278.567011] ? __pfx_lock_release+0x10/0x10 [ 278.567456] ? srso_return_thunk+0x5/0x5f [ 278.567898] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 278.568436] ? srso_return_thunk+0x5/0x5f [ 278.568879] unregister_netdevice_queue+0x224/0x2e0 [ 278.569388] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 278.569936] ? up_write+0x195/0x520 [ 278.570339] _cfg80211_unregister_wdev+0x57b/0x700 [ 278.570838] ? srso_return_thunk+0x5/0x5f [ 278.571262] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 278.571745] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 278.572283] ? srso_return_thunk+0x5/0x5f [ 278.572712] ? srso_return_thunk+0x5/0x5f [ 278.573134] ? synchronize_rcu+0x1ff/0x260 [ 278.573572] ieee80211_unregister_hw+0x55/0x3a0 [ 278.574052] hwsim_exit_net+0x3a0/0x730 [ 278.574468] ? __pfx_hwsim_exit_net+0x10/0x10 [ 278.574927] ? srso_return_thunk+0x5/0x5f [ 278.575372] ? netdev_run_todo+0x788/0x1040 [ 278.575821] ? __pfx_hwsim_exit_net+0x10/0x10 [ 278.576294] ops_exit_list+0xb3/0x180 [ 278.576692] cleanup_net+0x546/0xad0 [ 278.577084] ? __pfx_cleanup_net+0x10/0x10 [ 278.577532] process_one_work+0x8ee/0x1a10 [ 278.578009] ? __pfx_lock_acquire+0x10/0x10 [ 278.578472] ? __pfx_process_one_work+0x10/0x10 [ 278.578974] ? srso_return_thunk+0x5/0x5f [ 278.579420] ? move_linked_works+0x172/0x270 [ 278.579882] ? srso_return_thunk+0x5/0x5f [ 278.580341] ? assign_work+0x196/0x240 [ 278.580776] worker_thread+0x674/0xe70 [ 278.581201] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 278.581739] ? __pfx_worker_thread+0x10/0x10 [ 278.582212] kthread+0x3ab/0x720 [ 278.582587] ? __pfx_kthread+0x10/0x10 [ 278.583018] ? srso_return_thunk+0x5/0x5f [ 278.583464] ? finish_task_switch.isra.0+0x206/0x840 [ 278.583987] ? __pfx_kthread+0x10/0x10 [ 278.584414] ret_from_fork+0x48/0x80 [ 278.584796] ? __pfx_kthread+0x10/0x10 [ 278.585214] ret_from_fork_asm+0x1a/0x30 [ 278.585670] [ 280.458526] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 280.461045] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 280.463358] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 280.470395] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 280.476665] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 280.479599] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 280.523955] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 280.532242] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 280.534597] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 280.544471] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 280.547427] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 280.555780] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 280.726838] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 280.730889] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 280.732673] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 280.735815] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 280.738937] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 280.740568] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 280.740791] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 280.752432] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 280.756805] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 280.757035] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 280.764962] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 280.772207] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 280.775840] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 280.777627] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 280.779540] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 280.783780] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 280.790551] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 280.791070] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 280.799445] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 280.799900] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 280.802349] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 280.803907] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 280.825010] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 280.832231] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 280.853632] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 280.860457] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 280.863980] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 280.876346] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 280.898348] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 280.902493] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 280.923242] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 280.928400] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 280.931265] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 280.951187] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 280.956464] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 280.957021] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 282.497122] Bluetooth: hci0: command tx timeout [ 282.625177] Bluetooth: hci1: command tx timeout [ 282.816242] Bluetooth: hci5: command tx timeout [ 282.816576] Bluetooth: hci3: command tx timeout [ 282.816640] Bluetooth: hci2: command tx timeout [ 282.880172] Bluetooth: hci4: command tx timeout [ 282.944239] Bluetooth: hci6: command tx timeout [ 283.009146] Bluetooth: hci7: command tx timeout [ 284.544141] Bluetooth: hci0: command tx timeout [ 284.673225] Bluetooth: hci1: command tx timeout [ 284.865149] Bluetooth: hci2: command tx timeout [ 284.865719] Bluetooth: hci3: command tx timeout [ 284.865755] Bluetooth: hci5: command tx timeout [ 284.929120] Bluetooth: hci4: command tx timeout [ 284.992171] Bluetooth: hci6: command tx timeout [ 285.056141] Bluetooth: hci7: command tx timeout [ 286.592324] Bluetooth: hci0: command tx timeout [ 286.720123] Bluetooth: hci1: command tx timeout [ 286.913158] Bluetooth: hci2: command tx timeout [ 286.913217] Bluetooth: hci5: command tx timeout [ 286.913274] Bluetooth: hci3: command tx timeout [ 286.976141] Bluetooth: hci4: command tx timeout [ 287.040157] Bluetooth: hci6: command tx timeout [ 287.105123] Bluetooth: hci7: command tx timeout VM DIAGNOSIS: 18:41:27 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8283cd30 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095deb60 R8 =0000000000000000 R9 =fffffbfff0be1544 R10=00000000000fe503 R11=3a6b636f6c206762 R12=0000000000000823 R13=0000000000000020 R14=fffffbfff10d2666 R15=dffffc0000000000 RIP=ffffffff8283cd85 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 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=000056414c459a98 CR3=0000000027656000 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=ffffffffffffffff000056414c45b9c0 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=00000000000000000000003531393533 XMM05=5f4345535500353532323d4d554e5145 XMM06=746f6f7465756c623d4d455453595342 XMM07=622f6c6175747269762f736563697665 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88800eaf5340 RCX=ffffffff81429a4a RDX=ffff88800eaf5340 RSI=ffffffff814299d3 RDI=ffff88800eaf536c RBP=0000000000000000 RSP=ffff88800f01fdb8 R8 =0000000000000000 R9 =ffffed1001d57980 R10=ffff88800eabcc07 R11=1ffff1100d9e7850 R12=ffffc90011a8bff9 R13=ffff888035cc3818 R14=ffff88800eaf5340 R15=0000000000000086 RIP=ffffffff814299d7 RFL=00000093 [--S-A-C] 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 fffffe2600000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055879b59a050 CR3=000000000ba72000 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=7465677261742e79636e656772656d65 XMM02=ffffffffffffffffffffffffffffffff XMM03=742d626f6a0064656465656363757320 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=690064613439006563697665642e3269 XMM07=00000000000000000000000000000000 XMM08=00000000003638323032646161383334 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000