Warning: Permanently added '[localhost]:58832' (ECDSA) to the list of known hosts. 2025/01/18 09:00:45 fuzzer started 2025/01/18 09:00:45 dialing manager at localhost:44245 syzkaller login: [ 67.178730] cgroup: Unknown subsys name 'net' [ 67.279770] cgroup: Unknown subsys name 'cpuset' [ 67.318563] cgroup: Unknown subsys name 'rlimit' [ 72.733181] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 82.889642] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 09:01:01 syscalls: 2217 2025/01/18 09:01:01 code coverage: enabled 2025/01/18 09:01:01 comparison tracing: enabled 2025/01/18 09:01:01 extra coverage: enabled 2025/01/18 09:01:01 setuid sandbox: enabled 2025/01/18 09:01:01 namespace sandbox: enabled 2025/01/18 09:01:01 Android sandbox: enabled 2025/01/18 09:01:01 fault injection: enabled 2025/01/18 09:01:01 leak checking: enabled 2025/01/18 09:01:01 net packet injection: enabled 2025/01/18 09:01:01 net device setup: enabled 2025/01/18 09:01:01 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 09:01:01 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 09:01:01 USB emulation: enabled 2025/01/18 09:01:01 hci packet injection: enabled 2025/01/18 09:01:01 wifi device emulation: enabled 2025/01/18 09:01:01 802.15.4 emulation: enabled 2025/01/18 09:01:01 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 09:01:02 fetching corpus: 50, signal 34548/36818 (executing program) 2025/01/18 09:01:02 fetching corpus: 100, signal 43054/45837 (executing program) 2025/01/18 09:01:02 fetching corpus: 150, signal 53078/55855 (executing program) 2025/01/18 09:01:02 fetching corpus: 200, signal 56374/59486 (executing program) 2025/01/18 09:01:02 fetching corpus: 250, signal 61731/64608 (executing program) 2025/01/18 09:01:02 fetching corpus: 300, signal 64130/67044 (executing program) 2025/01/18 09:01:03 fetching corpus: 350, signal 67019/69786 (executing program) 2025/01/18 09:01:03 fetching corpus: 400, signal 69791/72282 (executing program) 2025/01/18 09:01:03 fetching corpus: 450, signal 73902/75691 (executing program) 2025/01/18 09:01:03 fetching corpus: 500, signal 76588/77799 (executing program) 2025/01/18 09:01:03 fetching corpus: 529, signal 79062/79637 (executing program) 2025/01/18 09:01:03 fetching corpus: 529, signal 79062/79689 (executing program) 2025/01/18 09:01:03 fetching corpus: 529, signal 79062/79746 (executing program) 2025/01/18 09:01:03 fetching corpus: 529, signal 79062/79795 (executing program) 2025/01/18 09:01:03 fetching corpus: 529, signal 79062/79833 (executing program) 2025/01/18 09:01:03 fetching corpus: 529, signal 79062/79873 (executing program) 2025/01/18 09:01:03 fetching corpus: 529, signal 79062/79917 (executing program) 2025/01/18 09:01:03 fetching corpus: 529, signal 79062/79967 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80010 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80059 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80096 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80142 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80197 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80237 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80282 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80329 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80370 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80408 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80460 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80516 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80569 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80599 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80642 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80682 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80714 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80759 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80814 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80878 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80939 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80964 (executing program) 2025/01/18 09:01:04 fetching corpus: 529, signal 79062/80964 (executing program) 2025/01/18 09:01:08 starting 8 fuzzer processes 09:01:08 executing program 0: mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) 09:01:08 executing program 1: r0 = getpid() r1 = pidfd_open(r0, 0x0) setns(r1, 0x20000) 09:01:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) sendmmsg$inet(r1, &(0x7f0000005f00)=[{{&(0x7f0000000180)={0x2, 0x4e24, @dev}, 0x10, 0x0}}, {{&(0x7f0000000380)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x28}}, @ip_ttl={{0x14}}], 0x28}}], 0x2, 0x0) 09:01:08 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x2001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x9, {}, {}, @raw8={"b08cf172e9baed7dd562a5f7"}}, {0x0, 0x3f, 0x0, 0x0, @tick=0x40000, {}, {}, @queue}], 0x38) 09:01:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000340)=0xeed, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x1, @mcast1}, 0x1c) [ 90.378715] audit: type=1400 audit(1737190868.899:7): avc: denied { execmem } for pid=273 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 09:01:08 executing program 6: clone3(&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000400)=[0x0], 0x1}, 0x58) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={r0}, 0xc) 09:01:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0xf2, @any, 0x0, 0x1}, 0xe) 09:01:08 executing program 7: r0 = memfd_create(&(0x7f0000000400)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLY\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x17\xa2\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\x92#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x06L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x84\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\xd00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9\xbb\xfe\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\xd6\xcf\xf6\xb5\x82\xb7\x9dA\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/L\x01\xe2\xba|\xf0\x01)PP\xcdl\x06\xfc\x15;qZ\xb1u\xc9\xd0\xd16~JEGm\xe4\x1e@\x9dG\xe4@\xdf\xba\'\x8b\x1cD\xc7\xec\xd1@}tR\xd9P\xf4N\xe3\xd8x\xa0\x91\x17\xc2}\x13\b\xca\t(Z\xa3_\xa1\x90\x15T\xa4\xe7%\x98\xa7\xfb\x8bp/eq\x93\xbf\x1f =|\xf3\xb1\xfcR\xd8\nM,\xcb%@\'\x15\x88\xd8\xad\f\x91|\x95\x8fq+\x98\x81W\xba\x9f\xe0elOt\xbd\by\r\x87\x1c\xba\xbd\x8e+S>\xb8\xe29\x91h^x\xfb`\x00\xdd/\xa6\xb1\x16=\xa1bw\xc5I\xb1\x00'/549, 0x2) fcntl$addseals(r0, 0x409, 0xd) ftruncate(r0, 0x8001) [ 91.583061] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.588466] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.594700] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.599952] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.603999] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 91.606782] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.700024] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 91.710684] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 91.716661] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 91.737726] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 91.751675] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 91.753625] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 91.773053] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 91.776373] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 91.785761] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 91.789455] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 91.793392] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 91.798748] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 91.822609] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 91.826952] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 91.833389] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 91.840618] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 91.844553] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 91.847741] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 91.852477] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 91.855728] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 91.858827] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 91.867043] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 91.883599] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 91.887626] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 91.940849] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 91.950537] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 91.952054] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 91.953558] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 91.959386] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 91.959767] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 91.962873] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 91.964174] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 91.976038] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 91.978665] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 91.984636] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 91.985006] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 91.985570] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 91.990549] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 91.995741] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 92.000539] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 92.002032] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 92.006354] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 93.666774] Bluetooth: hci0: command tx timeout [ 93.859457] Bluetooth: hci1: command tx timeout [ 93.923164] Bluetooth: hci2: command tx timeout [ 93.923993] Bluetooth: hci3: command tx timeout [ 93.986476] Bluetooth: hci4: command tx timeout [ 94.049346] Bluetooth: hci5: command tx timeout [ 94.113295] Bluetooth: hci7: command tx timeout [ 94.113581] Bluetooth: hci6: command tx timeout [ 95.713183] Bluetooth: hci0: command tx timeout [ 95.906243] Bluetooth: hci1: command tx timeout [ 95.970176] Bluetooth: hci3: command tx timeout [ 95.970289] Bluetooth: hci2: command tx timeout [ 96.033163] Bluetooth: hci4: command tx timeout [ 96.098196] Bluetooth: hci5: command tx timeout [ 96.163257] Bluetooth: hci6: command tx timeout [ 96.163987] Bluetooth: hci7: command tx timeout [ 97.763256] Bluetooth: hci0: command tx timeout [ 97.955240] Bluetooth: hci1: command tx timeout [ 98.018453] Bluetooth: hci2: command tx timeout [ 98.019603] Bluetooth: hci3: command tx timeout [ 98.082201] Bluetooth: hci4: command tx timeout [ 98.146394] Bluetooth: hci5: command tx timeout [ 98.209309] Bluetooth: hci6: command tx timeout [ 98.209494] Bluetooth: hci7: command tx timeout [ 99.809349] Bluetooth: hci0: command tx timeout [ 100.001190] Bluetooth: hci1: command tx timeout [ 100.065214] Bluetooth: hci3: command tx timeout [ 100.065295] Bluetooth: hci2: command tx timeout [ 100.129208] Bluetooth: hci4: command tx timeout [ 100.193316] Bluetooth: hci5: command tx timeout [ 100.258217] Bluetooth: hci7: command tx timeout [ 100.258236] Bluetooth: hci6: command tx timeout [ 154.485018] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 154.487718] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 154.493582] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 154.499218] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 154.507557] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 154.510610] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 154.544580] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 154.547287] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 154.551888] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 154.560682] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 154.562878] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 154.564831] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 154.618491] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 154.623578] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 154.641016] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 154.648214] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 154.679678] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 154.687433] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 154.739162] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 154.742035] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 154.744342] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 154.745398] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 154.750184] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 154.757216] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 154.762539] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 154.765501] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 154.767618] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 154.775601] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 154.803311] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 154.803862] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 154.872645] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 154.877292] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 154.900685] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 154.904731] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 154.919377] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 154.932555] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 154.950525] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 154.951058] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 154.953286] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 154.954909] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 154.958860] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 154.959614] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 154.960188] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 154.965898] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 154.966706] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 154.969290] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 154.980343] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 154.980759] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 156.577208] Bluetooth: hci0: command tx timeout [ 156.642198] Bluetooth: hci1: command tx timeout [ 156.769180] Bluetooth: hci2: command tx timeout [ 156.833189] Bluetooth: hci3: command tx timeout [ 156.897348] Bluetooth: hci4: command tx timeout [ 157.025213] Bluetooth: hci6: command tx timeout [ 157.025470] Bluetooth: hci7: command tx timeout [ 157.089157] Bluetooth: hci5: command tx timeout [ 158.626255] Bluetooth: hci0: command tx timeout [ 158.689609] Bluetooth: hci1: command tx timeout [ 158.818123] Bluetooth: hci2: command tx timeout [ 158.883135] Bluetooth: hci3: command tx timeout [ 158.945177] Bluetooth: hci4: command tx timeout [ 159.073212] Bluetooth: hci6: command tx timeout [ 159.073309] Bluetooth: hci7: command tx timeout [ 159.138339] Bluetooth: hci5: command tx timeout [ 160.673338] Bluetooth: hci0: command tx timeout [ 160.737931] Bluetooth: hci1: command tx timeout [ 160.865149] Bluetooth: hci2: command tx timeout [ 160.929148] Bluetooth: hci3: command tx timeout [ 160.993162] Bluetooth: hci4: command tx timeout [ 161.122141] Bluetooth: hci7: command tx timeout [ 161.122226] Bluetooth: hci6: command tx timeout [ 161.186117] Bluetooth: hci5: command tx timeout [ 162.721258] Bluetooth: hci0: command tx timeout [ 162.786126] Bluetooth: hci1: command tx timeout [ 162.913225] Bluetooth: hci2: command tx timeout [ 162.977141] Bluetooth: hci3: command tx timeout [ 163.041937] Bluetooth: hci4: command tx timeout [ 163.170333] Bluetooth: hci6: command tx timeout [ 163.171371] Bluetooth: hci7: command tx timeout [ 163.233301] Bluetooth: hci5: command tx timeout [ 216.939476] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 216.944504] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 216.948495] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 216.952744] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 216.955899] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 216.957281] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 217.008230] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 217.014663] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 217.016562] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 217.025942] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 217.028290] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 217.029353] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 217.073708] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 217.085635] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 217.092835] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 217.116615] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 217.119308] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 217.122440] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 217.140864] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 217.146585] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 217.160920] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 217.163551] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 217.170521] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 217.170809] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 217.179597] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 217.183283] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 217.190420] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 217.198417] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 217.201673] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 217.203625] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 217.307348] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 217.311684] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 217.314546] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 217.322615] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 217.327966] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 217.330318] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 217.342782] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 217.345379] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 217.348523] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 217.374890] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 217.376728] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 217.383213] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 217.398326] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 217.403646] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 217.408019] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 217.418376] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 217.425323] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 217.454890] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 219.042317] Bluetooth: hci0: command tx timeout [ 219.105225] Bluetooth: hci1: command tx timeout [ 219.170247] Bluetooth: hci2: command tx timeout [ 219.298175] Bluetooth: hci4: command tx timeout [ 219.298330] Bluetooth: hci3: command tx timeout [ 219.426190] Bluetooth: hci6: command tx timeout [ 219.489164] Bluetooth: hci7: command tx timeout [ 219.490171] Bluetooth: hci5: command tx timeout [ 221.089223] Bluetooth: hci0: command tx timeout [ 221.153328] Bluetooth: hci1: command tx timeout [ 221.219093] Bluetooth: hci2: command tx timeout [ 221.347177] Bluetooth: hci4: command tx timeout [ 221.347229] Bluetooth: hci3: command tx timeout [ 221.474257] Bluetooth: hci6: command tx timeout [ 221.537267] Bluetooth: hci5: command tx timeout [ 221.537537] Bluetooth: hci7: command tx timeout [ 223.137220] Bluetooth: hci0: command tx timeout [ 223.203169] Bluetooth: hci1: command tx timeout [ 223.266239] Bluetooth: hci2: command tx timeout [ 223.393415] Bluetooth: hci3: command tx timeout [ 223.394136] Bluetooth: hci4: command tx timeout [ 223.521770] Bluetooth: hci6: command tx timeout [ 223.585345] Bluetooth: hci7: command tx timeout [ 223.585370] Bluetooth: hci5: command tx timeout [ 225.185815] Bluetooth: hci0: command tx timeout [ 225.250143] Bluetooth: hci1: command tx timeout [ 225.313642] Bluetooth: hci2: command tx timeout [ 225.441529] Bluetooth: hci3: command tx timeout [ 225.442192] Bluetooth: hci4: command tx timeout [ 225.569211] Bluetooth: hci6: command tx timeout [ 225.633299] Bluetooth: hci7: command tx timeout [ 225.634799] Bluetooth: hci5: command tx timeout [ 279.799943] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 279.807631] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 279.813370] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 279.822785] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 279.828884] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 279.831631] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 280.055217] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 280.059483] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 280.061638] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 280.072561] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 280.074565] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 280.081663] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 280.083627] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 280.085721] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 280.087906] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 280.103294] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 280.124289] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 280.127658] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 280.203823] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 280.208673] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 280.246638] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 280.302273] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 280.316695] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 280.317608] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 280.320321] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 280.320948] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 280.325725] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 280.328849] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 280.338901] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 280.342524] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 280.344860] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 280.350181] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 280.353548] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 280.355674] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 280.361661] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 280.372932] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 280.379180] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 280.382442] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 280.384915] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 280.393326] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 280.397177] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 280.399398] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 280.427658] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 280.472463] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 280.482401] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 280.518885] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 280.556555] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 280.564504] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 281.889133] Bluetooth: hci0: command tx timeout [ 282.145192] Bluetooth: hci1: command tx timeout [ 282.146280] Bluetooth: hci2: command tx timeout [ 282.465174] Bluetooth: hci4: command tx timeout [ 282.466299] Bluetooth: hci3: command tx timeout [ 282.530183] Bluetooth: hci5: command tx timeout [ 282.593405] Bluetooth: hci6: command tx timeout [ 282.657481] Bluetooth: hci7: command tx timeout [ 283.937189] Bluetooth: hci0: command tx timeout [ 284.193459] Bluetooth: hci2: command tx timeout [ 284.194806] Bluetooth: hci1: command tx timeout [ 284.513155] Bluetooth: hci3: command tx timeout [ 284.513250] Bluetooth: hci4: command tx timeout [ 284.577229] Bluetooth: hci5: command tx timeout [ 284.641219] Bluetooth: hci6: command tx timeout [ 284.705150] Bluetooth: hci7: command tx timeout [ 285.985582] Bluetooth: hci0: command tx timeout [ 286.241248] Bluetooth: hci2: command tx timeout [ 286.241916] Bluetooth: hci1: command tx timeout [ 286.561281] Bluetooth: hci3: command tx timeout [ 286.561988] Bluetooth: hci4: command tx timeout [ 286.625135] Bluetooth: hci5: command tx timeout [ 286.689250] Bluetooth: hci6: command tx timeout [ 286.753856] Bluetooth: hci7: command tx timeout [ 288.034147] Bluetooth: hci0: command tx timeout [ 288.290177] Bluetooth: hci2: command tx timeout [ 288.290881] Bluetooth: hci1: command tx timeout [ 288.609173] Bluetooth: hci4: command tx timeout [ 288.609267] Bluetooth: hci3: command tx timeout [ 288.673252] Bluetooth: hci5: command tx timeout [ 288.738135] Bluetooth: hci6: command tx timeout [ 288.801207] Bluetooth: hci7: command tx timeout [ 339.967576] [ 339.967884] ====================================================== [ 339.968621] WARNING: possible circular locking dependency detected [ 339.969360] 6.13.0-rc7-next-20250117 #1 Not tainted [ 339.970269] ------------------------------------------------------ [ 339.977384] kworker/u8:0/11 is trying to acquire lock: [ 339.978508] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 339.980764] [ 339.980764] but task is already holding lock: [ 339.982011] ffff888031130768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 339.984150] [ 339.984150] which lock already depends on the new lock. [ 339.984150] [ 339.985809] [ 339.985809] the existing dependency chain (in reverse order) is: [ 339.987370] [ 339.987370] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 339.988827] __mutex_lock+0x13d/0xb50 [ 339.989844] wiphy_register+0x1b2e/0x25d0 [ 339.990948] ieee80211_register_hw+0x23a4/0x3d60 [ 339.992167] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 339.993452] init_mac80211_hwsim+0x389/0x870 [ 339.994632] do_one_initcall+0xf9/0x640 [ 339.995722] kernel_init_freeable+0x53d/0x7a0 [ 339.996908] kernel_init+0x1e/0x2d0 [ 339.997864] ret_from_fork+0x48/0x80 [ 339.998838] ret_from_fork_asm+0x1a/0x30 [ 339.999948] [ 339.999948] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 340.001337] __lock_acquire+0x29fd/0x4580 [ 340.002428] lock_acquire+0x19b/0x520 [ 340.003459] __mutex_lock+0x13d/0xb50 [ 340.004460] unregister_netdevice_many_notify+0x1612/0x1c80 [ 340.005802] unregister_netdevice_queue+0x224/0x2e0 [ 340.007005] _cfg80211_unregister_wdev+0x57b/0x700 [ 340.008255] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 340.009509] ieee80211_unregister_hw+0x55/0x3a0 [ 340.010694] hwsim_exit_net+0x3a0/0x730 [ 340.011758] ops_exit_list+0xb3/0x180 [ 340.012768] cleanup_net+0x546/0xad0 [ 340.013769] process_one_work+0x8ee/0x1a10 [ 340.014910] worker_thread+0x674/0xe70 [ 340.015993] kthread+0x3ab/0x720 [ 340.016944] ret_from_fork+0x48/0x80 [ 340.017917] ret_from_fork_asm+0x1a/0x30 [ 340.018981] [ 340.018981] other info that might help us debug this: [ 340.018981] [ 340.020656] Possible unsafe locking scenario: [ 340.020656] [ 340.021907] CPU0 CPU1 [ 340.022882] ---- ---- [ 340.023887] lock(&rdev->wiphy.mtx); [ 340.024774] lock(rtnl_mutex); [ 340.026050] lock(&rdev->wiphy.mtx); [ 340.027407] lock(rtnl_mutex); [ 340.028186] [ 340.028186] *** DEADLOCK *** [ 340.028186] [ 340.029421] 4 locks held by kworker/u8:0/11: [ 340.030382] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 340.032602] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 340.034754] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 340.036777] #3: ffff888031130768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 340.039037] [ 340.039037] stack backtrace: [ 340.039997] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 340.041171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 340.042310] Workqueue: netns cleanup_net [ 340.042923] Call Trace: [ 340.043301] [ 340.043645] dump_stack_lvl+0xca/0x120 [ 340.044170] print_circular_bug+0x47b/0x750 [ 340.044622] check_noncircular+0x2e9/0x3c0 [ 340.045054] ? __pfx_check_noncircular+0x10/0x10 [ 340.045535] ? hlock_class+0x4e/0x130 [ 340.045915] ? srso_return_thunk+0x5/0x5f [ 340.046353] ? mark_lock+0xac/0xed0 [ 340.046727] ? lockdep_lock+0xba/0x1b0 [ 340.047142] ? __pfx_lockdep_lock+0x10/0x10 [ 340.047596] __lock_acquire+0x29fd/0x4580 [ 340.048028] ? __pfx___lock_acquire+0x10/0x10 [ 340.048487] ? lock_release+0x20f/0x6f0 [ 340.048886] ? __pfx_lock_release+0x10/0x10 [ 340.049319] ? srso_return_thunk+0x5/0x5f [ 340.049752] lock_acquire+0x19b/0x520 [ 340.050138] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 340.050707] ? __pfx_lock_acquire+0x10/0x10 [ 340.051141] ? __pfx_lock_release+0x10/0x10 [ 340.051580] ? __pfx_try_to_wake_up+0x10/0x10 [ 340.052032] ? srso_return_thunk+0x5/0x5f [ 340.052462] ? lock_is_held_type+0x9e/0x120 [ 340.052905] ? srso_return_thunk+0x5/0x5f [ 340.053336] __mutex_lock+0x13d/0xb50 [ 340.053730] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 340.054301] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 340.054877] ? srso_return_thunk+0x5/0x5f [ 340.055310] ? synchronize_rcu_expedited+0x38a/0x420 [ 340.055817] ? __pfx___mutex_lock+0x10/0x10 [ 340.056264] ? srso_return_thunk+0x5/0x5f [ 340.056694] ? srso_return_thunk+0x5/0x5f [ 340.057124] ? kasan_quarantine_put+0x84/0x1e0 [ 340.057604] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 340.058062] ? srso_return_thunk+0x5/0x5f [ 340.058502] unregister_netdevice_many_notify+0x1612/0x1c80 [ 340.059067] ? __virt_addr_valid+0x2e8/0x5d0 [ 340.059544] ? __pfx_lock_release+0x10/0x10 [ 340.059971] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 340.060550] ? find_held_lock+0x2c/0x110 [ 340.060973] ? srso_return_thunk+0x5/0x5f [ 340.061407] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 340.061907] ? srso_return_thunk+0x5/0x5f [ 340.062338] ? lock_release+0x20f/0x6f0 [ 340.062750] ? __pfx_lock_release+0x10/0x10 [ 340.063185] ? srso_return_thunk+0x5/0x5f [ 340.063623] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 340.064151] ? srso_return_thunk+0x5/0x5f [ 340.064602] unregister_netdevice_queue+0x224/0x2e0 [ 340.065090] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 340.065620] ? up_write+0x195/0x520 [ 340.066007] _cfg80211_unregister_wdev+0x57b/0x700 [ 340.066494] ? srso_return_thunk+0x5/0x5f [ 340.066923] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 340.067422] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 340.067955] ? srso_return_thunk+0x5/0x5f [ 340.068382] ? srso_return_thunk+0x5/0x5f [ 340.068806] ? synchronize_rcu+0x1ff/0x260 [ 340.069234] ieee80211_unregister_hw+0x55/0x3a0 [ 340.069694] hwsim_exit_net+0x3a0/0x730 [ 340.070096] ? __pfx_hwsim_exit_net+0x10/0x10 [ 340.070549] ? srso_return_thunk+0x5/0x5f [ 340.070985] ? netdev_run_todo+0x788/0x1040 [ 340.071428] ? srso_return_thunk+0x5/0x5f [ 340.071858] ? __pfx_hwsim_exit_net+0x10/0x10 [ 340.072305] ops_exit_list+0xb3/0x180 [ 340.072687] cleanup_net+0x546/0xad0 [ 340.073073] ? __pfx_cleanup_net+0x10/0x10 [ 340.073504] process_one_work+0x8ee/0x1a10 [ 340.073956] ? __pfx_lock_acquire+0x10/0x10 [ 340.074399] ? __pfx_process_one_work+0x10/0x10 [ 340.074886] ? srso_return_thunk+0x5/0x5f [ 340.075324] ? move_linked_works+0x172/0x270 [ 340.075781] ? srso_return_thunk+0x5/0x5f [ 340.076210] ? assign_work+0x196/0x240 [ 340.076627] worker_thread+0x674/0xe70 [ 340.077046] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 340.077577] ? __pfx_worker_thread+0x10/0x10 [ 340.078035] kthread+0x3ab/0x720 [ 340.078398] ? __pfx_kthread+0x10/0x10 [ 340.078803] ? srso_return_thunk+0x5/0x5f [ 340.079233] ? finish_task_switch.isra.0+0x206/0x840 [ 340.079752] ? __pfx_kthread+0x10/0x10 [ 340.080178] ret_from_fork+0x48/0x80 [ 340.080550] ? __pfx_kthread+0x10/0x10 [ 340.080956] ret_from_fork_asm+0x1a/0x30 [ 340.081399] [ 341.801802] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 341.803761] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 341.806287] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 341.811690] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 341.815190] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 341.818524] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 341.995754] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 341.999686] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 342.001513] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 342.009250] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 342.013187] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 342.016703] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 342.081187] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 342.089438] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 342.098409] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 342.104853] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 342.109216] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 342.109638] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 342.114114] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 342.116983] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 342.120683] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 342.123400] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 342.126314] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 342.126801] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 342.127769] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 342.128955] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 342.133837] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 342.134226] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 342.148492] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 342.149342] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 342.198413] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 342.203517] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 342.212386] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 342.226647] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 342.230470] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 342.231466] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 342.238385] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 342.243381] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 342.245819] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 342.245837] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 342.251306] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 342.255314] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 342.257703] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 342.259387] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 342.270426] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 342.286477] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 342.291453] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 342.293462] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 343.841339] Bluetooth: hci0: command tx timeout [ 344.033439] Bluetooth: hci1: command tx timeout [ 344.161085] Bluetooth: hci3: command tx timeout [ 344.161176] Bluetooth: hci2: command tx timeout [ 344.225147] Bluetooth: hci4: command tx timeout [ 344.353098] Bluetooth: hci7: command tx timeout [ 344.353184] Bluetooth: hci5: command tx timeout [ 344.417128] Bluetooth: hci6: command tx timeout [ 345.890054] Bluetooth: hci0: command tx timeout [ 346.081145] Bluetooth: hci1: command tx timeout [ 346.211060] Bluetooth: hci3: command tx timeout [ 346.211132] Bluetooth: hci2: command tx timeout [ 346.273147] Bluetooth: hci4: command tx timeout [ 346.401112] Bluetooth: hci7: command tx timeout [ 346.402343] Bluetooth: hci5: command tx timeout [ 346.465166] Bluetooth: hci6: command tx timeout [ 347.939050] Bluetooth: hci0: command tx timeout [ 348.131067] Bluetooth: hci1: command tx timeout [ 348.257168] Bluetooth: hci2: command tx timeout [ 348.257316] Bluetooth: hci3: command tx timeout [ 348.321211] Bluetooth: hci4: command tx timeout [ 348.449439] Bluetooth: hci7: command tx timeout [ 348.450164] Bluetooth: hci5: command tx timeout [ 348.515193] Bluetooth: hci6: command tx timeout VM DIAGNOSIS: 09:05:18 Registers: info registers vcpu 0 RAX=0000000000055221 RBX=0000000000000000 RCX=ffffffff84a8bb27 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffffffff85a07e10 R8 =0000000000000001 R9 =ffffed100d9c6c4a R10=ffff88806ce36253 R11=0000000000000001 R12=ffffffff864021d0 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace RFL=00000206 [-----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 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=00007f5e18f064f8 CR3=0000000015c96000 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=00000000000000004180156b80000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000002d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095debb8 R8 =0000000000000001 R9 =ffffed10012bbd67 R10=000000000000002d R11=2d2d2d2d2d2d2d2d R12=000000000000002d R13=0000000000000001 R14=ffff888008fea027 R15=ffff8880095deeb8 RIP=ffffffff8283ce1d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffdd935df68 CR3=0000000015c96000 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=000000c0000ef760000000c0000ec330 XMM02=000000c0000ec450000000c0000ec420 XMM03=000000c0000ec4b0000000c0000ec480 XMM04=000000c0000ec3c0000000c0000ec390 XMM05=000000c0000ec420000000c0000ec3f0 XMM06=000000c0000ec480000000c0000ec450 XMM07=000000c0000f22c0000000c0000ec4b0 XMM08=000000c000086540000000c0000ec540 XMM09=000000c0000ec5a0000000c0000ec570 XMM10=000000c0000ec600000000c0000ec5d0 XMM11=000000c0000ec660000000c0000ec630 XMM12=000000c0000ec6c0000000c0000ec690 XMM13=000000c0000ec720000000c0000ec6f0 XMM14=000000c000086570000000c000086210 XMM15=000000c0000f3600000000c0000ec750