Warning: Permanently added '[localhost]:10135' (ECDSA) to the list of known hosts. 2025/01/18 12:13:43 fuzzer started 2025/01/18 12:13:43 dialing manager at localhost:44245 syzkaller login: [ 71.073441] cgroup: Unknown subsys name 'net' [ 71.186118] cgroup: Unknown subsys name 'cpuset' [ 71.237125] cgroup: Unknown subsys name 'rlimit' [ 76.337996] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 86.579447] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 12:13:59 syscalls: 2217 2025/01/18 12:13:59 code coverage: enabled 2025/01/18 12:13:59 comparison tracing: enabled 2025/01/18 12:13:59 extra coverage: enabled 2025/01/18 12:13:59 setuid sandbox: enabled 2025/01/18 12:13:59 namespace sandbox: enabled 2025/01/18 12:13:59 Android sandbox: enabled 2025/01/18 12:13:59 fault injection: enabled 2025/01/18 12:13:59 leak checking: enabled 2025/01/18 12:13:59 net packet injection: enabled 2025/01/18 12:13:59 net device setup: enabled 2025/01/18 12:13:59 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 12:13:59 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 12:13:59 USB emulation: enabled 2025/01/18 12:13:59 hci packet injection: enabled 2025/01/18 12:13:59 wifi device emulation: enabled 2025/01/18 12:13:59 802.15.4 emulation: enabled 2025/01/18 12:13:59 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 12:13:59 fetching corpus: 50, signal 27558/30533 (executing program) 2025/01/18 12:14:00 fetching corpus: 100, signal 40184/43966 (executing program) 2025/01/18 12:14:00 fetching corpus: 150, signal 47509/51986 (executing program) 2025/01/18 12:14:00 fetching corpus: 200, signal 51273/56449 (executing program) 2025/01/18 12:14:00 fetching corpus: 250, signal 55488/61200 (executing program) 2025/01/18 12:14:00 fetching corpus: 300, signal 60615/66661 (executing program) 2025/01/18 12:14:00 fetching corpus: 350, signal 63693/70212 (executing program) 2025/01/18 12:14:01 fetching corpus: 400, signal 66592/73378 (executing program) 2025/01/18 12:14:01 fetching corpus: 450, signal 71115/77767 (executing program) 2025/01/18 12:14:01 fetching corpus: 500, signal 73147/80053 (executing program) 2025/01/18 12:14:01 fetching corpus: 550, signal 76031/82895 (executing program) 2025/01/18 12:14:01 fetching corpus: 600, signal 81784/87779 (executing program) 2025/01/18 12:14:01 fetching corpus: 650, signal 83053/89179 (executing program) 2025/01/18 12:14:02 fetching corpus: 700, signal 85878/91690 (executing program) 2025/01/18 12:14:02 fetching corpus: 750, signal 88251/93767 (executing program) 2025/01/18 12:14:02 fetching corpus: 800, signal 90007/95286 (executing program) 2025/01/18 12:14:02 fetching corpus: 850, signal 91895/96838 (executing program) 2025/01/18 12:14:02 fetching corpus: 900, signal 94148/98595 (executing program) 2025/01/18 12:14:02 fetching corpus: 950, signal 96197/100101 (executing program) 2025/01/18 12:14:03 fetching corpus: 1000, signal 97799/101283 (executing program) 2025/01/18 12:14:03 fetching corpus: 1050, signal 99001/102192 (executing program) 2025/01/18 12:14:03 fetching corpus: 1100, signal 100247/103038 (executing program) 2025/01/18 12:14:03 fetching corpus: 1150, signal 101711/103945 (executing program) 2025/01/18 12:14:03 fetching corpus: 1200, signal 102767/104583 (executing program) 2025/01/18 12:14:03 fetching corpus: 1250, signal 104392/105471 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/105775 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/105801 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/105824 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/105848 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/105876 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/105917 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/105947 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/105976 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/106005 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/106042 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/106062 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/106096 (executing program) 2025/01/18 12:14:03 fetching corpus: 1262, signal 104892/106127 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106161 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106193 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106225 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106261 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106295 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106333 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106369 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106400 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106441 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106472 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106500 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106529 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106577 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106613 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106624 (executing program) 2025/01/18 12:14:04 fetching corpus: 1262, signal 104892/106624 (executing program) 2025/01/18 12:14:07 starting 8 fuzzer processes 12:14:07 executing program 0: r0 = epoll_create(0x9) r1 = 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$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) 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$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 12:14:07 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/35, 0x23}], 0x1) 12:14:07 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x9, 0x0, 0x0) [ 94.354473] audit: type=1400 audit(1737202447.094:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 12:14:07 executing program 4: 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) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7}, 0x4) close(r0) 12:14:07 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@memory_localevents}]}) 12:14:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffffc, 0x0) unlink(&(0x7f0000000200)='./file1\x00') sendfile(r0, r0, 0x0, 0x100003) 12:14:07 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 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) acct(&(0x7f0000000180)='./file0\x00') 12:14:07 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 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 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) [ 95.727993] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.731431] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.732904] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.739676] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.743219] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.756630] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.796123] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 95.800454] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 95.804302] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 95.813161] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 95.818992] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 95.821185] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 95.846890] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 95.857318] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 95.870619] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 95.900866] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 95.904470] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 95.907801] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 95.908802] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 95.910207] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 95.921342] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 95.938063] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 95.977875] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 95.978584] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 95.979327] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 95.997380] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 95.998819] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 96.001386] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 96.009601] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 96.018452] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 96.020892] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 96.022253] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 96.035470] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 96.040942] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 96.046515] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 96.054662] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 96.057211] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 96.059921] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 96.063348] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 96.065340] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 96.065876] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 96.068882] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 96.085796] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 96.086285] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 96.093219] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 96.097920] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 96.101511] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 96.130483] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 97.795948] Bluetooth: hci0: command tx timeout [ 97.923464] Bluetooth: hci1: command tx timeout [ 97.987295] Bluetooth: hci2: command tx timeout [ 98.052220] Bluetooth: hci3: command tx timeout [ 98.115191] Bluetooth: hci7: command tx timeout [ 98.179324] Bluetooth: hci4: command tx timeout [ 98.243256] Bluetooth: hci5: command tx timeout [ 98.243561] Bluetooth: hci6: command tx timeout [ 99.844068] Bluetooth: hci0: command tx timeout [ 99.971162] Bluetooth: hci1: command tx timeout [ 100.036094] Bluetooth: hci2: command tx timeout [ 100.100294] Bluetooth: hci3: command tx timeout [ 100.163184] Bluetooth: hci7: command tx timeout [ 100.228153] Bluetooth: hci4: command tx timeout [ 100.291264] Bluetooth: hci5: command tx timeout [ 100.291472] Bluetooth: hci6: command tx timeout [ 101.893104] Bluetooth: hci0: command tx timeout [ 102.019127] Bluetooth: hci1: command tx timeout [ 102.083254] Bluetooth: hci2: command tx timeout [ 102.147153] Bluetooth: hci3: command tx timeout [ 102.211488] Bluetooth: hci7: command tx timeout [ 102.275188] Bluetooth: hci4: command tx timeout [ 102.339118] Bluetooth: hci5: command tx timeout [ 102.339221] Bluetooth: hci6: command tx timeout [ 103.939140] Bluetooth: hci0: command tx timeout [ 104.068065] Bluetooth: hci1: command tx timeout [ 104.131322] Bluetooth: hci2: command tx timeout [ 104.195178] Bluetooth: hci3: command tx timeout [ 104.259132] Bluetooth: hci7: command tx timeout [ 104.323121] Bluetooth: hci4: command tx timeout [ 104.387302] Bluetooth: hci5: command tx timeout [ 104.388534] Bluetooth: hci6: command tx timeout [ 158.500712] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 158.503095] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 158.505804] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 158.510688] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 158.513813] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 158.515550] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 158.529674] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 158.534474] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 158.550589] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 158.553799] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 158.555596] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 158.556115] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 158.560875] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 158.563572] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 158.567730] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 158.572499] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 158.587503] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 158.592791] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 158.620289] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 158.632198] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 158.643414] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 158.654369] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 158.658423] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 158.682087] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 158.685054] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 158.697814] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 158.698262] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 158.699072] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 158.701061] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 158.703262] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 158.710631] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 158.716625] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 158.725331] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 158.728119] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 158.737293] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 158.739271] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 158.754358] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 158.755750] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 158.756219] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 158.762087] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 158.764685] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 158.768164] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 158.768458] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 158.768733] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 158.770555] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 158.771444] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 158.772193] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 158.777611] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 160.579386] Bluetooth: hci1: command tx timeout [ 160.644551] Bluetooth: hci0: command tx timeout [ 160.645328] Bluetooth: hci2: command tx timeout [ 160.771502] Bluetooth: hci3: command tx timeout [ 160.835204] Bluetooth: hci7: command tx timeout [ 160.835523] Bluetooth: hci4: command tx timeout [ 160.900139] Bluetooth: hci6: command tx timeout [ 160.900463] Bluetooth: hci5: command tx timeout [ 162.627168] Bluetooth: hci1: command tx timeout [ 162.691202] Bluetooth: hci0: command tx timeout [ 162.691322] Bluetooth: hci2: command tx timeout [ 162.819103] Bluetooth: hci3: command tx timeout [ 162.883233] Bluetooth: hci7: command tx timeout [ 162.884189] Bluetooth: hci4: command tx timeout [ 162.947384] Bluetooth: hci6: command tx timeout [ 162.949116] Bluetooth: hci5: command tx timeout [ 164.675790] Bluetooth: hci1: command tx timeout [ 164.740276] Bluetooth: hci2: command tx timeout [ 164.742089] Bluetooth: hci0: command tx timeout [ 164.867119] Bluetooth: hci3: command tx timeout [ 164.931201] Bluetooth: hci4: command tx timeout [ 164.933133] Bluetooth: hci7: command tx timeout [ 164.996074] Bluetooth: hci6: command tx timeout [ 164.996209] Bluetooth: hci5: command tx timeout [ 166.724109] Bluetooth: hci1: command tx timeout [ 166.789100] Bluetooth: hci2: command tx timeout [ 166.789193] Bluetooth: hci0: command tx timeout [ 166.917046] Bluetooth: hci3: command tx timeout [ 166.979092] Bluetooth: hci4: command tx timeout [ 166.979634] Bluetooth: hci7: command tx timeout [ 167.043420] Bluetooth: hci5: command tx timeout [ 167.044950] Bluetooth: hci6: command tx timeout [ 220.432739] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 220.434962] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 220.437093] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 220.443422] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 220.446480] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 220.449776] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 220.626955] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 220.629210] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 220.632229] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 220.634240] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 220.636229] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 220.638591] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 220.642725] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 220.660346] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 220.662064] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 220.663982] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 220.664365] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 220.667616] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 220.793936] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 220.803293] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 220.817622] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 220.851240] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 220.853506] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 220.856452] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 220.860629] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 220.860828] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 220.861346] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 220.868155] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 220.871568] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 220.874742] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 220.879424] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 220.882390] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 220.888083] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 220.891401] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 220.894542] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 220.897520] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 220.906340] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 220.908480] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 220.929778] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 220.932969] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 220.933491] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 220.940095] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 220.940465] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 220.950149] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 220.982584] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 220.988490] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 220.999101] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 221.008169] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 222.533046] Bluetooth: hci0: command tx timeout [ 222.724166] Bluetooth: hci2: command tx timeout [ 222.724626] Bluetooth: hci1: command tx timeout [ 222.980047] Bluetooth: hci3: command tx timeout [ 223.044245] Bluetooth: hci7: command tx timeout [ 223.044887] Bluetooth: hci4: command tx timeout [ 223.108182] Bluetooth: hci6: command tx timeout [ 223.108596] Bluetooth: hci5: command tx timeout [ 224.580171] Bluetooth: hci0: command tx timeout [ 224.772114] Bluetooth: hci1: command tx timeout [ 224.772215] Bluetooth: hci2: command tx timeout [ 225.027310] Bluetooth: hci3: command tx timeout [ 225.093303] Bluetooth: hci4: command tx timeout [ 225.093425] Bluetooth: hci7: command tx timeout [ 225.155873] Bluetooth: hci5: command tx timeout [ 225.155985] Bluetooth: hci6: command tx timeout [ 226.628096] Bluetooth: hci0: command tx timeout [ 226.820094] Bluetooth: hci2: command tx timeout [ 226.820190] Bluetooth: hci1: command tx timeout [ 227.076170] Bluetooth: hci3: command tx timeout [ 227.140074] Bluetooth: hci4: command tx timeout [ 227.140174] Bluetooth: hci7: command tx timeout [ 227.204263] Bluetooth: hci6: command tx timeout [ 227.204358] Bluetooth: hci5: command tx timeout [ 228.675238] Bluetooth: hci0: command tx timeout [ 228.868065] Bluetooth: hci1: command tx timeout [ 228.868167] Bluetooth: hci2: command tx timeout [ 229.124052] Bluetooth: hci3: command tx timeout [ 229.188168] Bluetooth: hci7: command tx timeout [ 229.188275] Bluetooth: hci4: command tx timeout [ 229.252354] Bluetooth: hci5: command tx timeout [ 229.252636] Bluetooth: hci6: command tx timeout [ 283.025660] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 283.032469] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 283.037770] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 283.045266] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 283.050236] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 283.052754] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 283.155958] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 283.158706] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 283.160867] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 283.171315] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 283.174271] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 283.182246] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 283.347465] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 283.353352] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 283.358413] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 283.367329] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 283.372315] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 283.379491] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 283.425878] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 283.433449] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 283.454442] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 283.471948] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 283.494924] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 283.496798] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 283.499679] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 283.516459] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 283.522375] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 283.562366] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 283.567120] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 283.574872] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 283.585403] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 283.593553] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 283.618195] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 283.619097] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 283.650065] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 283.653378] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 283.655293] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 283.661020] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 283.671460] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 283.672545] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 283.692545] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 283.693735] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 283.713511] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 283.728517] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 283.728853] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 283.732524] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 283.749433] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 283.756510] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 285.123208] Bluetooth: hci0: command tx timeout [ 285.254073] Bluetooth: hci1: command tx timeout [ 285.445071] Bluetooth: hci2: command tx timeout [ 285.572219] Bluetooth: hci3: command tx timeout [ 285.699165] Bluetooth: hci4: command tx timeout [ 285.827150] Bluetooth: hci7: command tx timeout [ 285.827194] Bluetooth: hci5: command tx timeout [ 285.827667] Bluetooth: hci6: command tx timeout [ 287.171070] Bluetooth: hci0: command tx timeout [ 287.299072] Bluetooth: hci1: command tx timeout [ 287.491068] Bluetooth: hci2: command tx timeout [ 287.619090] Bluetooth: hci3: command tx timeout [ 287.748122] Bluetooth: hci4: command tx timeout [ 287.876099] Bluetooth: hci6: command tx timeout [ 287.876206] Bluetooth: hci7: command tx timeout [ 287.876241] Bluetooth: hci5: command tx timeout [ 289.219369] Bluetooth: hci0: command tx timeout [ 289.347075] Bluetooth: hci1: command tx timeout [ 289.540085] Bluetooth: hci2: command tx timeout [ 289.668086] Bluetooth: hci3: command tx timeout [ 289.796064] Bluetooth: hci4: command tx timeout [ 289.923182] Bluetooth: hci5: command tx timeout [ 289.923228] Bluetooth: hci6: command tx timeout [ 289.923311] Bluetooth: hci7: command tx timeout [ 291.267104] Bluetooth: hci0: command tx timeout [ 291.395862] Bluetooth: hci1: command tx timeout [ 291.587041] Bluetooth: hci2: command tx timeout [ 291.717013] Bluetooth: hci3: command tx timeout [ 291.844052] Bluetooth: hci4: command tx timeout [ 291.971098] Bluetooth: hci7: command tx timeout [ 291.971193] Bluetooth: hci6: command tx timeout [ 291.972336] Bluetooth: hci5: command tx timeout [ 341.386368] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 341.386486] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 341.730526] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 341.730607] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 343.509338] [ 343.509631] ====================================================== [ 343.510357] WARNING: possible circular locking dependency detected [ 343.511087] 6.13.0-rc7-next-20250117 #1 Not tainted [ 343.511693] ------------------------------------------------------ [ 343.514125] kworker/u8:0/11 is trying to acquire lock: [ 343.519163] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 343.521407] [ 343.521407] but task is already holding lock: [ 343.522621] ffff88803c0f0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 343.524744] [ 343.524744] which lock already depends on the new lock. [ 343.524744] [ 343.526413] [ 343.526413] the existing dependency chain (in reverse order) is: [ 343.527962] [ 343.527962] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 343.529422] __mutex_lock+0x13d/0xb50 [ 343.530429] wiphy_register+0x1b2e/0x25d0 [ 343.531502] ieee80211_register_hw+0x23a4/0x3d60 [ 343.532667] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 343.533892] init_mac80211_hwsim+0x389/0x870 [ 343.535030] do_one_initcall+0xf9/0x640 [ 343.536102] kernel_init_freeable+0x53d/0x7a0 [ 343.537261] kernel_init+0x1e/0x2d0 [ 343.538196] ret_from_fork+0x48/0x80 [ 343.539142] ret_from_fork_asm+0x1a/0x30 [ 343.540234] [ 343.540234] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 343.541603] __lock_acquire+0x29fd/0x4580 [ 343.542661] lock_acquire+0x19b/0x520 [ 343.543658] __mutex_lock+0x13d/0xb50 [ 343.544671] unregister_netdevice_many_notify+0x1612/0x1c80 [ 343.546038] unregister_netdevice_queue+0x224/0x2e0 [ 343.547235] _cfg80211_unregister_wdev+0x57b/0x700 [ 343.548427] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 343.549613] ieee80211_unregister_hw+0x55/0x3a0 [ 343.550726] hwsim_exit_net+0x3a0/0x730 [ 343.551725] ops_exit_list+0xb3/0x180 [ 343.552673] cleanup_net+0x546/0xad0 [ 343.553611] process_one_work+0x8ee/0x1a10 [ 343.554718] worker_thread+0x674/0xe70 [ 343.555739] kthread+0x3ab/0x720 [ 343.556637] ret_from_fork+0x48/0x80 [ 343.557552] ret_from_fork_asm+0x1a/0x30 [ 343.558612] [ 343.558612] other info that might help us debug this: [ 343.558612] [ 343.560250] Possible unsafe locking scenario: [ 343.560250] [ 343.561476] CPU0 CPU1 [ 343.562431] ---- ---- [ 343.563406] lock(&rdev->wiphy.mtx); [ 343.564287] lock(rtnl_mutex); [ 343.565549] lock(&rdev->wiphy.mtx); [ 343.566925] lock(rtnl_mutex); [ 343.567712] [ 343.567712] *** DEADLOCK *** [ 343.567712] [ 343.568935] 4 locks held by kworker/u8:0/11: [ 343.569865] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 343.572096] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 343.574268] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 343.576242] #3: ffff88803c0f0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 343.577728] [ 343.577728] stack backtrace: [ 343.578365] CPU: 0 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 343.579562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 343.580536] Workqueue: netns cleanup_net [ 343.580956] Call Trace: [ 343.581213] [ 343.581440] dump_stack_lvl+0xca/0x120 [ 343.581859] print_circular_bug+0x47b/0x750 [ 343.582305] check_noncircular+0x2e9/0x3c0 [ 343.582734] ? __pfx_check_noncircular+0x10/0x10 [ 343.583203] ? hlock_class+0x4e/0x130 [ 343.583587] ? srso_return_thunk+0x5/0x5f [ 343.584018] ? mark_lock+0xac/0xed0 [ 343.584393] ? lockdep_lock+0xba/0x1b0 [ 343.584804] ? __pfx_lockdep_lock+0x10/0x10 [ 343.585251] __lock_acquire+0x29fd/0x4580 [ 343.585680] ? __pfx___lock_acquire+0x10/0x10 [ 343.586126] ? lock_release+0x20f/0x6f0 [ 343.586532] ? __pfx_lock_release+0x10/0x10 [ 343.586967] ? srso_return_thunk+0x5/0x5f [ 343.587403] lock_acquire+0x19b/0x520 [ 343.587801] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 343.588377] ? __pfx_lock_acquire+0x10/0x10 [ 343.588812] ? __pfx_lock_release+0x10/0x10 [ 343.589244] ? __pfx_try_to_wake_up+0x10/0x10 [ 343.589702] ? srso_return_thunk+0x5/0x5f [ 343.590134] ? lock_is_held_type+0x9e/0x120 [ 343.590586] ? srso_return_thunk+0x5/0x5f [ 343.591021] __mutex_lock+0x13d/0xb50 [ 343.591421] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 343.591993] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 343.592568] ? srso_return_thunk+0x5/0x5f [ 343.592999] ? synchronize_rcu_expedited+0x38a/0x420 [ 343.593503] ? __pfx___mutex_lock+0x10/0x10 [ 343.593948] ? srso_return_thunk+0x5/0x5f [ 343.594385] ? srso_return_thunk+0x5/0x5f [ 343.594821] ? kasan_quarantine_put+0x84/0x1e0 [ 343.595301] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 343.595756] unregister_netdevice_many_notify+0x1612/0x1c80 [ 343.596313] ? __virt_addr_valid+0x2e8/0x5d0 [ 343.596769] ? __pfx_lock_release+0x10/0x10 [ 343.597207] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 343.597814] ? find_held_lock+0x2c/0x110 [ 343.598246] ? srso_return_thunk+0x5/0x5f [ 343.598685] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 343.599214] ? srso_return_thunk+0x5/0x5f [ 343.599650] ? lock_release+0x20f/0x6f0 [ 343.600065] ? __pfx_lock_release+0x10/0x10 [ 343.600505] ? srso_return_thunk+0x5/0x5f [ 343.600940] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 343.601461] ? srso_return_thunk+0x5/0x5f [ 343.601899] unregister_netdevice_queue+0x224/0x2e0 [ 343.602399] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 343.602941] ? up_write+0x195/0x520 [ 343.603336] _cfg80211_unregister_wdev+0x57b/0x700 [ 343.603834] ? srso_return_thunk+0x5/0x5f [ 343.604256] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 343.604733] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 343.605246] ? srso_return_thunk+0x5/0x5f [ 343.605658] ? srso_return_thunk+0x5/0x5f [ 343.606066] ? synchronize_rcu+0x1ff/0x260 [ 343.606473] ieee80211_unregister_hw+0x55/0x3a0 [ 343.606942] hwsim_exit_net+0x3a0/0x730 [ 343.607354] ? __pfx_hwsim_exit_net+0x10/0x10 [ 343.607792] ? srso_return_thunk+0x5/0x5f [ 343.608202] ? netdev_run_todo+0x788/0x1040 [ 343.608618] ? __pfx_hwsim_exit_net+0x10/0x10 [ 343.609046] ops_exit_list+0xb3/0x180 [ 343.609423] cleanup_net+0x546/0xad0 [ 343.609809] ? __pfx_cleanup_net+0x10/0x10 [ 343.610244] process_one_work+0x8ee/0x1a10 [ 343.610694] ? __pfx_lock_acquire+0x10/0x10 [ 343.611135] ? __pfx_process_one_work+0x10/0x10 [ 343.611628] ? srso_return_thunk+0x5/0x5f [ 343.612061] ? move_linked_works+0x172/0x270 [ 343.612510] ? srso_return_thunk+0x5/0x5f [ 343.612945] ? assign_work+0x196/0x240 [ 343.613358] worker_thread+0x674/0xe70 [ 343.613774] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 343.614299] ? __pfx_worker_thread+0x10/0x10 [ 343.614762] kthread+0x3ab/0x720 [ 343.615133] ? __pfx_kthread+0x10/0x10 [ 343.615547] ? srso_return_thunk+0x5/0x5f [ 343.615979] ? finish_task_switch.isra.0+0x206/0x840 [ 343.616496] ? __pfx_kthread+0x10/0x10 [ 343.616909] ret_from_fork+0x48/0x80 [ 343.617281] ? __pfx_kthread+0x10/0x10 [ 343.617690] ret_from_fork_asm+0x1a/0x30 [ 343.618126] [ 345.230904] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 345.232868] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 345.239056] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 345.245700] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 345.248333] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 345.252555] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 345.483861] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 345.485496] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 345.488122] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 345.490654] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 345.493751] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 345.494613] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 345.549919] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 345.554113] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 345.554544] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 345.561532] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 345.563092] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 345.564528] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 345.613135] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 345.631047] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 345.640051] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 345.642713] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 345.645861] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 345.647024] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 345.704796] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 345.708552] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 345.709504] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 345.713804] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 345.717503] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 345.718482] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 345.718902] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 345.733041] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 345.745932] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 345.749530] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 345.750562] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 345.750795] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 345.751704] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 345.752333] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 345.752621] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 345.753784] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 345.767345] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 345.784458] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 345.784768] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 345.787067] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 345.789491] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 345.789893] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 345.801875] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 345.803692] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 347.268015] Bluetooth: hci0: command tx timeout [ 347.524032] Bluetooth: hci1: command tx timeout [ 347.588005] Bluetooth: hci2: command tx timeout [ 347.716429] Bluetooth: hci3: command tx timeout [ 347.779075] Bluetooth: hci5: command tx timeout [ 347.843073] Bluetooth: hci6: command tx timeout [ 347.844168] Bluetooth: hci7: command tx timeout [ 347.844663] Bluetooth: hci4: command tx timeout [ 349.316294] Bluetooth: hci0: command tx timeout [ 349.572196] Bluetooth: hci1: command tx timeout [ 349.635315] Bluetooth: hci2: command tx timeout [ 349.765163] Bluetooth: hci3: command tx timeout [ 349.828091] Bluetooth: hci5: command tx timeout [ 349.892270] Bluetooth: hci4: command tx timeout [ 349.893301] Bluetooth: hci7: command tx timeout [ 349.893458] Bluetooth: hci6: command tx timeout [ 351.363136] Bluetooth: hci0: command tx timeout [ 351.619105] Bluetooth: hci1: command tx timeout [ 351.683182] Bluetooth: hci2: command tx timeout [ 351.811383] Bluetooth: hci3: command tx timeout [ 351.875099] Bluetooth: hci5: command tx timeout [ 351.939077] Bluetooth: hci6: command tx timeout [ 351.939156] Bluetooth: hci7: command tx timeout [ 351.939251] Bluetooth: hci4: command tx timeout [ 353.413072] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 12:18:16 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=2f72656b726f776b 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=000055d6e9130c28 CR3=000000000edf4000 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=00001fa0 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=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=000000c0008502c0000000c0007c3c80 XMM04=000000c0008acc00000000c000835f00 XMM05=000000c000af8f40000000c000af8cc0 XMM06=000000c000af9240000000c000af9040 XMM07=000000c0001b1608000000c000af9400 XMM08=000000c0005b3580000000c0005b3040 XMM09=000000c0005b3880000000c0005b36c0 XMM10=000000c000af8a00000000c000af82c0 XMM11=000000c000b829c0000000c000b82340 XMM12=000000c000540100000000c000b82e80 XMM13=000000c000541ec0000000c000540ec0 XMM14=000000c00052e9c0000000c00052e3c0 XMM15=000000c0001bd1c0000000c00052eb80 info registers vcpu 1 RAX=ffff88806cf00000 RBX=0000000000000001 RCX=ffffffff84a8bb27 RDX=ffffed100d9e6c4b RSI=0000000000000004 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffff8880096a7e68 R8 =0000000000000000 R9 =ffffed100d9e6c4a R10=ffff88806cf36253 R11=0000000000000001 R12=ffffffff864021d0 R13=1ffff110012d4fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace RFL=00000246 [---Z-P-] 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 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=000055d6e90ebc68 CR3=000000000edf4000 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=00001fa0 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=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=000000c000311e00000000c000311c80 XMM04=000000c0001b5800000000c0001b5680 XMM05=000000c000388300000000c000311680 XMM06=000000c000388a80000000c000388900 XMM07=000000c0001b5980000000c000388c00 XMM08=000000c0000864b0000000c000086480 XMM09=000000c000086510000000c0000864e0 XMM10=000000c000086540000000c00005b530 XMM11=000000c0000865a0000000c000086570 XMM12=000000c000086600000000c0000865d0 XMM13=000000c000086660000000c000086630 XMM14=000000c0000866c0000000c000086690 XMM15=000000c0000a1080000000c0000866f0