Warning: Permanently added '[localhost]:56168' (ECDSA) to the list of known hosts. 2025/01/19 00:53:49 fuzzer started 2025/01/19 00:53:50 dialing manager at localhost:44245 syzkaller login: [ 62.752974] cgroup: Unknown subsys name 'net' [ 62.852737] cgroup: Unknown subsys name 'cpuset' [ 62.905667] cgroup: Unknown subsys name 'rlimit' [ 68.889786] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/19 00:54:07 syscalls: 2217 2025/01/19 00:54:07 code coverage: enabled 2025/01/19 00:54:07 comparison tracing: enabled 2025/01/19 00:54:07 extra coverage: enabled 2025/01/19 00:54:07 setuid sandbox: enabled 2025/01/19 00:54:07 namespace sandbox: enabled 2025/01/19 00:54:07 Android sandbox: enabled 2025/01/19 00:54:07 fault injection: enabled 2025/01/19 00:54:07 leak checking: enabled 2025/01/19 00:54:07 net packet injection: enabled 2025/01/19 00:54:07 net device setup: enabled 2025/01/19 00:54:07 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/19 00:54:07 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/19 00:54:07 USB emulation: enabled 2025/01/19 00:54:07 hci packet injection: enabled 2025/01/19 00:54:07 wifi device emulation: enabled 2025/01/19 00:54:07 802.15.4 emulation: enabled 2025/01/19 00:54:07 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/19 00:54:07 fetching corpus: 50, signal 23066/26216 (executing program) 2025/01/19 00:54:07 fetching corpus: 100, signal 32906/37115 (executing program) 2025/01/19 00:54:07 fetching corpus: 150, signal 43511/48261 (executing program) 2025/01/19 00:54:07 fetching corpus: 200, signal 49021/54418 (executing program) 2025/01/19 00:54:07 fetching corpus: 250, signal 53370/59390 (executing program) 2025/01/19 00:54:08 fetching corpus: 300, signal 59722/65913 (executing program) 2025/01/19 00:54:08 fetching corpus: 350, signal 63837/70283 (executing program) 2025/01/19 00:54:08 fetching corpus: 400, signal 67004/73706 (executing program) 2025/01/19 00:54:08 fetching corpus: 450, signal 68809/75889 (executing program) 2025/01/19 00:54:08 fetching corpus: 500, signal 72452/79461 (executing program) 2025/01/19 00:54:09 fetching corpus: 550, signal 75875/82846 (executing program) 2025/01/19 00:54:09 fetching corpus: 600, signal 79473/86136 (executing program) 2025/01/19 00:54:09 fetching corpus: 650, signal 81380/88068 (executing program) 2025/01/19 00:54:09 fetching corpus: 700, signal 82863/89592 (executing program) 2025/01/19 00:54:09 fetching corpus: 750, signal 84400/91114 (executing program) 2025/01/19 00:54:09 fetching corpus: 800, signal 86213/92735 (executing program) 2025/01/19 00:54:10 fetching corpus: 850, signal 88036/94350 (executing program) 2025/01/19 00:54:10 fetching corpus: 900, signal 89290/95513 (executing program) 2025/01/19 00:54:10 fetching corpus: 950, signal 92508/97857 (executing program) 2025/01/19 00:54:10 fetching corpus: 1000, signal 93492/98720 (executing program) 2025/01/19 00:54:10 fetching corpus: 1050, signal 95583/100224 (executing program) 2025/01/19 00:54:10 fetching corpus: 1100, signal 99681/102817 (executing program) 2025/01/19 00:54:11 fetching corpus: 1150, signal 100568/103437 (executing program) 2025/01/19 00:54:11 fetching corpus: 1200, signal 102909/104828 (executing program) 2025/01/19 00:54:11 fetching corpus: 1250, signal 104272/105562 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/105973 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106015 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106051 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106085 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106126 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106165 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106204 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106233 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106269 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106310 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106348 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106383 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106417 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106448 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106487 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106518 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106546 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106575 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106605 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106642 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106679 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106717 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106755 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106787 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106822 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106859 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106892 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106905 (executing program) 2025/01/19 00:54:11 fetching corpus: 1275, signal 104999/106905 (executing program) 2025/01/19 00:54:14 starting 8 fuzzer processes 00:54:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000300)={0x0, 0x0, 0xffff8001}) 00:54:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x0, &(0x7f0000000000), 0x0, 0x4) ftruncate(r1, 0x7) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000080)={0x77359400}, 0x10) 00:54:14 executing program 1: remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x500, 0x0, 0x0, 0x0) 00:54:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x4}, @ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x20}}, 0x0) 00:54:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x90, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, 0x0, &(0x7f0000001080)) 00:54:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/61, 0x3d}], 0x1, 0x10000, 0x0) 00:54:14 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f00000004c0)) 00:54:14 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) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast}, 0x10) [ 86.969548] audit: type=1400 audit(1737248054.768:7): avc: denied { execmem } for pid=274 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 88.355341] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.361637] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.364929] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.371425] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.377244] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 88.379716] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.431290] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 88.433953] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 88.438317] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 88.445573] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 88.452872] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 88.455106] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 88.483275] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 88.485230] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 88.491483] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 88.497750] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 88.500293] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 88.502802] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 88.542023] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 88.552515] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 88.557793] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 88.567308] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 88.569119] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 88.571210] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 88.580218] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 88.581582] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 88.585025] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 88.600739] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 88.606256] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 88.606917] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 88.607589] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 88.608120] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 88.608297] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 88.612986] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 88.613345] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 88.613648] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 88.614413] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 88.616191] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 88.616738] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 88.617527] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 88.620318] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 88.620875] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 88.635743] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 88.645464] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 88.651239] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 88.659267] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 88.659696] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 88.683632] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 90.444661] Bluetooth: hci0: command tx timeout [ 90.508413] Bluetooth: hci1: command tx timeout [ 90.574154] Bluetooth: hci2: command tx timeout [ 90.700864] Bluetooth: hci5: command tx timeout [ 90.701396] Bluetooth: hci4: command tx timeout [ 90.764383] Bluetooth: hci6: command tx timeout [ 90.765015] Bluetooth: hci3: command tx timeout [ 90.828310] Bluetooth: hci7: command tx timeout [ 92.494102] Bluetooth: hci0: command tx timeout [ 92.557226] Bluetooth: hci1: command tx timeout [ 92.622119] Bluetooth: hci2: command tx timeout [ 92.748558] Bluetooth: hci5: command tx timeout [ 92.748976] Bluetooth: hci4: command tx timeout [ 92.812194] Bluetooth: hci6: command tx timeout [ 92.812215] Bluetooth: hci3: command tx timeout [ 92.876869] Bluetooth: hci7: command tx timeout [ 94.542426] Bluetooth: hci0: command tx timeout [ 94.606117] Bluetooth: hci1: command tx timeout [ 94.669396] Bluetooth: hci2: command tx timeout [ 94.797160] Bluetooth: hci4: command tx timeout [ 94.797270] Bluetooth: hci5: command tx timeout [ 94.860204] Bluetooth: hci3: command tx timeout [ 94.861283] Bluetooth: hci6: command tx timeout [ 94.925145] Bluetooth: hci7: command tx timeout [ 96.588210] Bluetooth: hci0: command tx timeout [ 96.652363] Bluetooth: hci1: command tx timeout [ 96.716154] Bluetooth: hci2: command tx timeout [ 96.845182] Bluetooth: hci5: command tx timeout [ 96.845278] Bluetooth: hci4: command tx timeout [ 96.908174] Bluetooth: hci6: command tx timeout [ 96.908216] Bluetooth: hci3: command tx timeout [ 96.972812] Bluetooth: hci7: command tx timeout [ 151.593339] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 151.598329] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 151.599653] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 151.605651] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 151.607226] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 151.608572] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 151.609557] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 151.616686] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 151.617845] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 151.620916] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 151.622593] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 151.630400] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 151.640752] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 151.654602] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 151.659419] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 151.663273] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 151.667237] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 151.682254] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 151.682610] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 151.689988] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 151.694324] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 151.697300] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 151.704273] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 151.713618] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 151.840142] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 151.860798] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 151.896645] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 151.902766] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 151.907260] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 151.907860] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 151.939013] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 151.941610] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 151.946114] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 151.951933] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 151.953196] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 151.963700] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 152.011808] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 152.014911] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 152.016664] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 152.021629] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 152.029304] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 152.038568] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 152.044752] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 152.064328] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 152.145475] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 152.168633] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 152.173410] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 152.179580] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 153.677217] Bluetooth: hci0: command tx timeout [ 153.804260] Bluetooth: hci1: command tx timeout [ 153.804300] Bluetooth: hci3: command tx timeout [ 153.804750] Bluetooth: hci2: command tx timeout [ 154.060283] Bluetooth: hci5: command tx timeout [ 154.124258] Bluetooth: hci7: command tx timeout [ 154.124360] Bluetooth: hci6: command tx timeout [ 154.252519] Bluetooth: hci4: command tx timeout [ 155.724219] Bluetooth: hci0: command tx timeout [ 155.854107] Bluetooth: hci2: command tx timeout [ 155.854247] Bluetooth: hci1: command tx timeout [ 155.854394] Bluetooth: hci3: command tx timeout [ 156.108212] Bluetooth: hci5: command tx timeout [ 156.172204] Bluetooth: hci6: command tx timeout [ 156.172399] Bluetooth: hci7: command tx timeout [ 156.300481] Bluetooth: hci4: command tx timeout [ 157.772109] Bluetooth: hci0: command tx timeout [ 157.903141] Bluetooth: hci3: command tx timeout [ 157.903253] Bluetooth: hci1: command tx timeout [ 157.903266] Bluetooth: hci2: command tx timeout [ 158.156315] Bluetooth: hci5: command tx timeout [ 158.221239] Bluetooth: hci7: command tx timeout [ 158.221259] Bluetooth: hci6: command tx timeout [ 158.348182] Bluetooth: hci4: command tx timeout [ 159.820095] Bluetooth: hci0: command tx timeout [ 159.948227] Bluetooth: hci1: command tx timeout [ 159.948306] Bluetooth: hci2: command tx timeout [ 159.948383] Bluetooth: hci3: command tx timeout [ 160.204188] Bluetooth: hci5: command tx timeout [ 160.268369] Bluetooth: hci6: command tx timeout [ 160.268883] Bluetooth: hci7: command tx timeout [ 160.397248] Bluetooth: hci4: command tx timeout [ 213.524778] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 213.526769] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 213.528707] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 213.533269] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 213.535840] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 213.536718] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 213.660582] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 213.663380] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 213.664467] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 213.669425] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 213.674492] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 213.676405] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 213.721380] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 213.725232] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 213.728638] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 213.751203] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 213.754834] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 213.759882] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 213.792689] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 213.808126] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 213.813347] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 213.825401] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 213.851125] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 213.854275] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 213.865201] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 213.876942] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 213.896826] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 213.958381] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 213.966570] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 213.981702] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 214.003467] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 214.016624] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 214.029166] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 214.036366] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 214.036781] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 214.040833] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 214.042257] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 214.042630] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 214.048409] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 214.085575] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 214.113447] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 214.118848] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 214.119808] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 214.146355] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 214.158333] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 214.194304] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 214.208465] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 214.211363] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 215.564123] Bluetooth: hci0: command tx timeout [ 215.756379] Bluetooth: hci1: command tx timeout [ 215.821094] Bluetooth: hci2: command tx timeout [ 215.884561] Bluetooth: hci3: command tx timeout [ 216.012268] Bluetooth: hci4: command tx timeout [ 216.140489] Bluetooth: hci5: command tx timeout [ 216.204186] Bluetooth: hci6: command tx timeout [ 216.268386] Bluetooth: hci7: command tx timeout [ 217.612954] Bluetooth: hci0: command tx timeout [ 217.804276] Bluetooth: hci1: command tx timeout [ 217.868520] Bluetooth: hci2: command tx timeout [ 217.932319] Bluetooth: hci3: command tx timeout [ 218.061087] Bluetooth: hci4: command tx timeout [ 218.188708] Bluetooth: hci5: command tx timeout [ 218.253159] Bluetooth: hci6: command tx timeout [ 218.316447] Bluetooth: hci7: command tx timeout [ 219.660280] Bluetooth: hci0: command tx timeout [ 219.852203] Bluetooth: hci1: command tx timeout [ 219.917119] Bluetooth: hci2: command tx timeout [ 219.981047] Bluetooth: hci3: command tx timeout [ 220.108274] Bluetooth: hci4: command tx timeout [ 220.236107] Bluetooth: hci5: command tx timeout [ 220.300102] Bluetooth: hci6: command tx timeout [ 220.364117] Bluetooth: hci7: command tx timeout [ 221.708174] Bluetooth: hci0: command tx timeout [ 221.900224] Bluetooth: hci1: command tx timeout [ 221.964201] Bluetooth: hci2: command tx timeout [ 222.028431] Bluetooth: hci3: command tx timeout [ 222.157416] Bluetooth: hci4: command tx timeout [ 222.284309] Bluetooth: hci5: command tx timeout [ 222.348106] Bluetooth: hci6: command tx timeout [ 222.412125] Bluetooth: hci7: command tx timeout [ 275.673712] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 275.677232] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 275.680527] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 275.688303] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 275.693657] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 275.698790] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 275.896449] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 275.898977] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 275.901861] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 275.906639] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 275.909908] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 275.912641] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 275.999730] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 276.017330] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 276.021181] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 276.025483] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 276.033073] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 276.047354] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 276.047805] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 276.054517] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 276.061193] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 276.063472] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 276.067281] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 276.072031] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 276.072258] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 276.085411] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 276.089235] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 276.096360] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 276.098534] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 276.113225] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 276.206828] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 276.230509] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 276.232219] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 276.249333] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 276.262721] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 276.264437] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 276.300952] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 276.307259] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 276.307542] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 276.311657] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 276.340208] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 276.359606] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 276.376742] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 276.379365] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 276.379575] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 276.381333] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 276.396198] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 276.398835] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 277.772141] Bluetooth: hci0: command tx timeout [ 277.964096] Bluetooth: hci1: command tx timeout [ 278.156137] Bluetooth: hci3: command tx timeout [ 278.156175] Bluetooth: hci4: command tx timeout [ 278.221121] Bluetooth: hci2: command tx timeout [ 278.351051] Bluetooth: hci5: command tx timeout [ 278.476210] Bluetooth: hci7: command tx timeout [ 278.540139] Bluetooth: hci6: command tx timeout [ 279.820082] Bluetooth: hci0: command tx timeout [ 280.012074] Bluetooth: hci1: command tx timeout [ 280.204122] Bluetooth: hci3: command tx timeout [ 280.204727] Bluetooth: hci4: command tx timeout [ 280.268126] Bluetooth: hci2: command tx timeout [ 280.397878] Bluetooth: hci5: command tx timeout [ 280.524145] Bluetooth: hci7: command tx timeout [ 280.588084] Bluetooth: hci6: command tx timeout [ 281.868237] Bluetooth: hci0: command tx timeout [ 282.060294] Bluetooth: hci1: command tx timeout [ 282.253150] Bluetooth: hci4: command tx timeout [ 282.253183] Bluetooth: hci3: command tx timeout [ 282.316170] Bluetooth: hci2: command tx timeout [ 282.446095] Bluetooth: hci5: command tx timeout [ 282.573122] Bluetooth: hci7: command tx timeout [ 282.637114] Bluetooth: hci6: command tx timeout [ 283.918022] Bluetooth: hci0: command tx timeout [ 284.110041] Bluetooth: hci1: command tx timeout [ 284.300095] Bluetooth: hci3: command tx timeout [ 284.300139] Bluetooth: hci4: command tx timeout [ 284.364052] Bluetooth: hci2: command tx timeout [ 284.492075] Bluetooth: hci5: command tx timeout [ 284.620642] Bluetooth: hci7: command tx timeout [ 284.684052] Bluetooth: hci6: command tx timeout [ 334.583313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 334.583434] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 334.794021] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 334.794100] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 335.837492] [ 335.837818] ====================================================== [ 335.838629] WARNING: possible circular locking dependency detected [ 335.839264] 6.13.0-rc7-next-20250117 #1 Not tainted [ 335.840190] ------------------------------------------------------ [ 335.846296] kworker/u8:0/11 is trying to acquire lock: [ 335.847597] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.850018] [ 335.850018] but task is already holding lock: [ 335.851402] ffff88802aa88768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 335.853667] [ 335.853667] which lock already depends on the new lock. [ 335.853667] [ 335.855418] [ 335.855418] the existing dependency chain (in reverse order) is: [ 335.857009] [ 335.857009] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 335.858495] __mutex_lock+0x13d/0xb50 [ 335.859556] wiphy_register+0x1b2e/0x25d0 [ 335.860715] ieee80211_register_hw+0x23a4/0x3d60 [ 335.861962] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 335.863245] init_mac80211_hwsim+0x389/0x870 [ 335.864445] do_one_initcall+0xf9/0x640 [ 335.865558] kernel_init_freeable+0x53d/0x7a0 [ 335.866778] kernel_init+0x1e/0x2d0 [ 335.867761] ret_from_fork+0x48/0x80 [ 335.868783] ret_from_fork_asm+0x1a/0x30 [ 335.869916] [ 335.869916] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 335.871357] __lock_acquire+0x29fd/0x4580 [ 335.872502] lock_acquire+0x19b/0x520 [ 335.873545] __mutex_lock+0x13d/0xb50 [ 335.874666] unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.876103] unregister_netdevice_queue+0x224/0x2e0 [ 335.877407] _cfg80211_unregister_wdev+0x57b/0x700 [ 335.878697] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 335.879985] ieee80211_unregister_hw+0x55/0x3a0 [ 335.881241] hwsim_exit_net+0x3a0/0x730 [ 335.882318] ops_exit_list+0xb3/0x180 [ 335.883371] cleanup_net+0x546/0xad0 [ 335.884410] process_one_work+0x8ee/0x1a10 [ 335.885576] worker_thread+0x674/0xe70 [ 335.886622] kthread+0x3ab/0x720 [ 335.887663] ret_from_fork+0x48/0x80 [ 335.888646] ret_from_fork_asm+0x1a/0x30 [ 335.889913] [ 335.889913] other info that might help us debug this: [ 335.889913] [ 335.891837] Possible unsafe locking scenario: [ 335.891837] [ 335.893300] CPU0 CPU1 [ 335.894459] ---- ---- [ 335.895523] lock(&rdev->wiphy.mtx); [ 335.896435] lock(rtnl_mutex); [ 335.897714] lock(&rdev->wiphy.mtx); [ 335.899233] lock(rtnl_mutex); [ 335.900027] [ 335.900027] *** DEADLOCK *** [ 335.900027] [ 335.901409] 4 locks held by kworker/u8:0/11: [ 335.902543] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 335.904728] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 335.906410] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 335.907984] #3: ffff88802aa88768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 335.909227] [ 335.909227] stack backtrace: [ 335.909673] CPU: 0 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 335.910484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 335.911215] Workqueue: netns cleanup_net [ 335.911612] Call Trace: [ 335.911853] [ 335.912104] dump_stack_lvl+0xca/0x120 [ 335.912542] print_circular_bug+0x47b/0x750 [ 335.912997] check_noncircular+0x2e9/0x3c0 [ 335.913428] ? __pfx_check_noncircular+0x10/0x10 [ 335.913934] ? hlock_class+0x4e/0x130 [ 335.914379] ? mark_lock+0xac/0xed0 [ 335.914808] ? srso_return_thunk+0x5/0x5f [ 335.915308] ? timerqueue_del+0x83/0x150 [ 335.915740] ? lockdep_lock+0xba/0x1b0 [ 335.916149] ? __pfx_lockdep_lock+0x10/0x10 [ 335.916607] __lock_acquire+0x29fd/0x4580 [ 335.917065] ? __pfx___lock_acquire+0x10/0x10 [ 335.917526] ? lock_release+0x20f/0x6f0 [ 335.917944] ? __pfx_lock_release+0x10/0x10 [ 335.918399] lock_acquire+0x19b/0x520 [ 335.918803] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.919481] ? __pfx_lock_acquire+0x10/0x10 [ 335.919936] ? srso_return_thunk+0x5/0x5f [ 335.920447] ? lock_release+0x20f/0x6f0 [ 335.920883] ? srso_return_thunk+0x5/0x5f [ 335.921321] ? lock_is_held_type+0x9e/0x120 [ 335.921782] ? srso_return_thunk+0x5/0x5f [ 335.922227] __mutex_lock+0x13d/0xb50 [ 335.922632] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.923212] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.923803] ? srso_return_thunk+0x5/0x5f [ 335.924251] ? synchronize_rcu_expedited+0x38a/0x420 [ 335.924756] ? __pfx___mutex_lock+0x10/0x10 [ 335.925208] ? __pfx_autoremove_wake_function+0x10/0x10 [ 335.925743] ? srso_return_thunk+0x5/0x5f [ 335.926182] ? kasan_quarantine_put+0x84/0x1e0 [ 335.926664] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 335.927117] ? srso_return_thunk+0x5/0x5f [ 335.927545] unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.928098] ? __virt_addr_valid+0x2e8/0x5d0 [ 335.928578] ? __pfx_lock_release+0x10/0x10 [ 335.929021] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 335.929604] ? find_held_lock+0x2c/0x110 [ 335.930044] ? srso_return_thunk+0x5/0x5f [ 335.930487] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 335.931040] ? srso_return_thunk+0x5/0x5f [ 335.931472] ? lock_release+0x20f/0x6f0 [ 335.931879] ? __pfx_lock_release+0x10/0x10 [ 335.932318] ? srso_return_thunk+0x5/0x5f [ 335.932749] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 335.933285] ? srso_return_thunk+0x5/0x5f [ 335.933766] unregister_netdevice_queue+0x224/0x2e0 [ 335.934342] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 335.934958] ? up_write+0x195/0x520 [ 335.935404] _cfg80211_unregister_wdev+0x57b/0x700 [ 335.935988] ? srso_return_thunk+0x5/0x5f [ 335.936469] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 335.937055] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 335.937683] ? srso_return_thunk+0x5/0x5f [ 335.938180] ? srso_return_thunk+0x5/0x5f [ 335.938628] ? synchronize_rcu+0x1ff/0x260 [ 335.939123] ieee80211_unregister_hw+0x55/0x3a0 [ 335.939621] hwsim_exit_net+0x3a0/0x730 [ 335.940029] ? __pfx_hwsim_exit_net+0x10/0x10 [ 335.940482] ? srso_return_thunk+0x5/0x5f [ 335.940888] ? netdev_run_todo+0x788/0x1040 [ 335.941300] ? __pfx_hwsim_exit_net+0x10/0x10 [ 335.941728] ops_exit_list+0xb3/0x180 [ 335.942128] cleanup_net+0x546/0xad0 [ 335.942517] ? __pfx_cleanup_net+0x10/0x10 [ 335.943028] process_one_work+0x8ee/0x1a10 [ 335.943494] ? __pfx_lock_acquire+0x10/0x10 [ 335.943944] ? __pfx_process_one_work+0x10/0x10 [ 335.944466] ? srso_return_thunk+0x5/0x5f [ 335.944890] ? move_linked_works+0x172/0x270 [ 335.945328] ? srso_return_thunk+0x5/0x5f [ 335.945780] ? assign_work+0x196/0x240 [ 335.946194] worker_thread+0x674/0xe70 [ 335.946597] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 335.947114] ? __pfx_worker_thread+0x10/0x10 [ 335.947568] kthread+0x3ab/0x720 [ 335.947928] ? __pfx_kthread+0x10/0x10 [ 335.948340] ? srso_return_thunk+0x5/0x5f [ 335.948766] ? finish_task_switch.isra.0+0x206/0x840 [ 335.949265] ? __pfx_kthread+0x10/0x10 [ 335.949672] ret_from_fork+0x48/0x80 [ 335.950039] ? __pfx_kthread+0x10/0x10 [ 335.950437] ret_from_fork_asm+0x1a/0x30 [ 335.950869] [ 337.558692] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 337.560405] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 337.562305] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 337.574940] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 337.583334] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 337.586251] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 337.624615] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 337.627373] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 337.632767] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 337.642311] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 337.644787] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 337.646684] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 337.760351] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 337.765002] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 337.768770] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 337.776710] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 337.783371] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 337.786834] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 337.898812] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 337.902257] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 337.905682] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 337.915232] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 337.936264] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 337.941301] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 337.986610] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 338.000192] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 338.035645] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 338.038420] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 338.058391] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 338.075298] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 338.079377] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 338.097841] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 338.102366] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 338.154355] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 338.157683] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 338.159428] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 338.161135] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 338.164950] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 338.166662] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 338.168883] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 338.170584] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 338.172656] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 338.174218] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 338.180487] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 338.182837] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 338.187165] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 338.196456] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 338.201679] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 339.660031] Bluetooth: hci1: command tx timeout [ 339.660111] Bluetooth: hci0: command tx timeout [ 339.852052] Bluetooth: hci2: command tx timeout [ 339.980323] Bluetooth: hci3: command tx timeout [ 340.236164] Bluetooth: hci5: command tx timeout [ 340.236319] Bluetooth: hci4: command tx timeout [ 340.236446] Bluetooth: hci6: command tx timeout [ 340.364259] Bluetooth: hci7: command tx timeout [ 341.708227] Bluetooth: hci0: command tx timeout [ 341.709321] Bluetooth: hci1: command tx timeout [ 341.900084] Bluetooth: hci2: command tx timeout [ 342.029024] Bluetooth: hci3: command tx timeout [ 342.284054] Bluetooth: hci6: command tx timeout [ 342.284092] Bluetooth: hci4: command tx timeout [ 342.284126] Bluetooth: hci5: command tx timeout [ 342.412025] Bluetooth: hci7: command tx timeout [ 343.756059] Bluetooth: hci1: command tx timeout [ 343.756140] Bluetooth: hci0: command tx timeout [ 343.948461] Bluetooth: hci2: command tx timeout [ 344.076115] Bluetooth: hci3: command tx timeout [ 344.332089] Bluetooth: hci4: command tx timeout [ 344.332162] Bluetooth: hci5: command tx timeout [ 344.333272] Bluetooth: hci6: command tx timeout [ 344.461103] Bluetooth: hci7: command tx timeout [ 345.804050] Bluetooth: hci0: command tx timeout [ 345.804132] Bluetooth: hci1: command tx timeout VM DIAGNOSIS: 00:58:23 Registers: info registers vcpu 0 RAX=000000000000002e RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095debb8 R8 =0000000000000001 R9 =ffffed10012bbd67 R10=000000000000002e R11=2d2d2d2d2d2d2d2d R12=000000000000002e R13=0000000000000001 R14=ffff888008fea007 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 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=00007f997f6d18f0 CR3=0000000009f72000 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=82ba49094f8c67a9ad4caede220e287d XMM02=d12871896912de2d00000000000ff6e0 XMM03=f9980df3bdc2dbad0000000000133a30 XMM04=f18d19459f7a028300000000000ae988 XMM05=ebfae20747c011c5000000000014feb0 XMM06=9f165a4fe6c971ad00000000001379c0 XMM07=711fbe8126c5d34400000000001378b8 XMM08=68a8aee3740b9fad00000000000ff800 XMM09=00000000000000000000000000000000 XMM10=00200000000000000020000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 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=00000000fa83b2da 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 fffffe1900000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000559c054f7d20 CR3=000000000e45e000 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=6576652d7372656b726f772d6c6c696b XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=00000003ffffffff0000559c054d8820 XMM05=0000559c054d88600000559c054d8840 XMM06=0000000000000000ffffffff00000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000310000559c05520100 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000