Warning: Permanently added '[localhost]:47122' (ECDSA) to the list of known hosts. 2025/01/18 18:27:31 fuzzer started 2025/01/18 18:27:32 dialing manager at localhost:44245 syzkaller login: [ 68.866834] cgroup: Unknown subsys name 'net' [ 68.937497] cgroup: Unknown subsys name 'cpuset' [ 68.950539] cgroup: Unknown subsys name 'rlimit' [ 75.360577] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 86.099306] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 18:27:50 syscalls: 2217 2025/01/18 18:27:50 code coverage: enabled 2025/01/18 18:27:50 comparison tracing: enabled 2025/01/18 18:27:50 extra coverage: enabled 2025/01/18 18:27:50 setuid sandbox: enabled 2025/01/18 18:27:50 namespace sandbox: enabled 2025/01/18 18:27:50 Android sandbox: enabled 2025/01/18 18:27:50 fault injection: enabled 2025/01/18 18:27:50 leak checking: enabled 2025/01/18 18:27:50 net packet injection: enabled 2025/01/18 18:27:50 net device setup: enabled 2025/01/18 18:27:50 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 18:27:50 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 18:27:50 USB emulation: enabled 2025/01/18 18:27:50 hci packet injection: enabled 2025/01/18 18:27:50 wifi device emulation: enabled 2025/01/18 18:27:50 802.15.4 emulation: enabled 2025/01/18 18:27:50 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 18:27:50 fetching corpus: 50, signal 25428/28489 (executing program) 2025/01/18 18:27:50 fetching corpus: 100, signal 36404/40332 (executing program) 2025/01/18 18:27:50 fetching corpus: 150, signal 43755/48474 (executing program) 2025/01/18 18:27:51 fetching corpus: 200, signal 49299/54666 (executing program) 2025/01/18 18:27:51 fetching corpus: 250, signal 54263/60209 (executing program) 2025/01/18 18:27:51 fetching corpus: 300, signal 57641/64155 (executing program) 2025/01/18 18:27:51 fetching corpus: 350, signal 60974/67883 (executing program) 2025/01/18 18:27:51 fetching corpus: 400, signal 66531/73343 (executing program) 2025/01/18 18:27:52 fetching corpus: 450, signal 69893/76858 (executing program) 2025/01/18 18:27:52 fetching corpus: 500, signal 72944/79966 (executing program) 2025/01/18 18:27:52 fetching corpus: 550, signal 78391/84826 (executing program) 2025/01/18 18:27:52 fetching corpus: 600, signal 80697/87055 (executing program) 2025/01/18 18:27:52 fetching corpus: 650, signal 83147/89302 (executing program) 2025/01/18 18:27:52 fetching corpus: 700, signal 86076/91809 (executing program) 2025/01/18 18:27:53 fetching corpus: 750, signal 87987/93494 (executing program) 2025/01/18 18:27:53 fetching corpus: 800, signal 89896/95116 (executing program) 2025/01/18 18:27:53 fetching corpus: 850, signal 92820/97428 (executing program) 2025/01/18 18:27:53 fetching corpus: 900, signal 94413/98701 (executing program) 2025/01/18 18:27:53 fetching corpus: 950, signal 95924/99858 (executing program) 2025/01/18 18:27:53 fetching corpus: 1000, signal 97685/101144 (executing program) 2025/01/18 18:27:54 fetching corpus: 1050, signal 98525/101801 (executing program) 2025/01/18 18:27:54 fetching corpus: 1100, signal 100355/103018 (executing program) 2025/01/18 18:27:54 fetching corpus: 1150, signal 101278/103650 (executing program) 2025/01/18 18:27:54 fetching corpus: 1200, signal 103242/104828 (executing program) 2025/01/18 18:27:54 fetching corpus: 1250, signal 104409/105498 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/105798 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/105830 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/105858 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/105886 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/105929 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/105958 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/105985 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/106016 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/106054 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/106101 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/106131 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/106160 (executing program) 2025/01/18 18:27:54 fetching corpus: 1266, signal 104934/106193 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106214 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106244 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106274 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106305 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106345 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106366 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106402 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106436 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106477 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106515 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106554 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106582 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106617 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106652 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106667 (executing program) 2025/01/18 18:27:55 fetching corpus: 1266, signal 104934/106667 (executing program) 2025/01/18 18:27:58 starting 8 fuzzer processes 18:27:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x42) setsockopt$inet6_group_source_req(r0, 0x29, 0x7, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, 0x108) 18:27:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000840), 0x4) 18:27:58 executing program 2: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x1, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = fork() tkill(r0, 0x9) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000000080)={0x14, 0x0, 0x7ea1235b909b773d, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) fork() r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0xc4042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 94.428499] audit: type=1400 audit(1737224878.368:7): avc: denied { execmem } for pid=272 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 18:27:58 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000080)=""/4096) 18:27:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c50c2, 0x0) write(r0, &(0x7f0000000200)='E', 0x4000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 18:27:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0xfffa}, 0x4) 18:27:58 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0x10, 0x0, 0x0) 18:27:58 executing program 7: syz_emit_ethernet(0x5e, &(0x7f0000000180)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "b0e0ee", 0x28, 0x0, 0x0, @private0, @mcast2, {[@dstopts={0x0, 0x3, '\x00', [@generic={0x6}, @pad1, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @private}}, @generic]}]}}}}}, 0x0) [ 95.903050] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 95.909442] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 95.915608] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 95.926001] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.928933] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 95.931710] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 95.934915] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 95.942343] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 95.944222] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 95.949641] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 95.951687] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 95.952956] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.965528] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 95.966000] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.984633] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 95.994967] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 96.003009] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 96.012749] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 96.013677] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 96.016322] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 96.019580] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 96.028835] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 96.033594] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 96.035539] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 96.042192] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 96.042837] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.046521] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 96.048731] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 96.053888] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 96.053935] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 96.054367] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 96.054706] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 96.059935] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 96.076748] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.084779] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 96.088383] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 96.095506] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 96.096197] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 96.119824] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 96.122096] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 96.125043] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 96.143675] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 96.194441] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 96.199751] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 96.201170] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 96.225001] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 96.240962] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 96.285617] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 98.044878] Bluetooth: hci2: command tx timeout [ 98.108411] Bluetooth: hci6: command tx timeout [ 98.171674] Bluetooth: hci3: command tx timeout [ 98.171888] Bluetooth: hci1: command tx timeout [ 98.171978] Bluetooth: hci0: command tx timeout [ 98.235270] Bluetooth: hci4: command tx timeout [ 98.235314] Bluetooth: hci5: command tx timeout [ 98.363510] Bluetooth: hci7: command tx timeout [ 100.092166] Bluetooth: hci2: command tx timeout [ 100.155231] Bluetooth: hci6: command tx timeout [ 100.220203] Bluetooth: hci3: command tx timeout [ 100.220238] Bluetooth: hci0: command tx timeout [ 100.220316] Bluetooth: hci1: command tx timeout [ 100.283402] Bluetooth: hci4: command tx timeout [ 100.284736] Bluetooth: hci5: command tx timeout [ 100.413186] Bluetooth: hci7: command tx timeout [ 102.139198] Bluetooth: hci2: command tx timeout [ 102.203199] Bluetooth: hci6: command tx timeout [ 102.267269] Bluetooth: hci3: command tx timeout [ 102.267364] Bluetooth: hci1: command tx timeout [ 102.267455] Bluetooth: hci0: command tx timeout [ 102.331306] Bluetooth: hci5: command tx timeout [ 102.331726] Bluetooth: hci4: command tx timeout [ 102.459703] Bluetooth: hci7: command tx timeout [ 104.187278] Bluetooth: hci2: command tx timeout [ 104.251401] Bluetooth: hci6: command tx timeout [ 104.315428] Bluetooth: hci0: command tx timeout [ 104.315516] Bluetooth: hci1: command tx timeout [ 104.315607] Bluetooth: hci3: command tx timeout [ 104.379212] Bluetooth: hci4: command tx timeout [ 104.379301] Bluetooth: hci5: command tx timeout [ 104.507209] Bluetooth: hci7: command tx timeout [ 155.821979] syz-executor.0 (280) used greatest stack depth: 23712 bytes left [ 158.491443] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 158.497029] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 158.498191] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 158.508663] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 158.512909] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 158.515941] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 158.521962] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 158.526081] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 158.530031] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 158.536717] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 158.547474] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 158.559350] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 158.586939] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 158.590950] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 158.595567] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 158.616692] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 158.621823] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 158.624795] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 158.626420] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 158.628528] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 158.635390] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 158.635939] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 158.642214] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 158.656732] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 158.660563] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 158.662074] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 158.662628] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 158.664514] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 158.670596] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 158.671670] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 158.685363] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 158.699645] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 158.701756] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 158.707699] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 158.708100] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 158.710653] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 158.713439] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 158.714887] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 158.716565] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 158.720715] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 158.724752] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 158.728673] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 158.756756] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 158.768701] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 158.771405] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 158.790888] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 158.792520] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 158.793023] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 160.635190] Bluetooth: hci1: command tx timeout [ 160.699345] Bluetooth: hci4: command tx timeout [ 160.699769] Bluetooth: hci0: command tx timeout [ 160.699892] Bluetooth: hci2: command tx timeout [ 160.763238] Bluetooth: hci5: command tx timeout [ 160.828217] Bluetooth: hci7: command tx timeout [ 160.829045] Bluetooth: hci3: command tx timeout [ 160.829244] Bluetooth: hci6: command tx timeout [ 162.683326] Bluetooth: hci1: command tx timeout [ 162.747337] Bluetooth: hci4: command tx timeout [ 162.747460] Bluetooth: hci2: command tx timeout [ 162.747519] Bluetooth: hci0: command tx timeout [ 162.811395] Bluetooth: hci5: command tx timeout [ 162.875263] Bluetooth: hci6: command tx timeout [ 162.875374] Bluetooth: hci3: command tx timeout [ 162.875427] Bluetooth: hci7: command tx timeout [ 164.731195] Bluetooth: hci1: command tx timeout [ 164.796232] Bluetooth: hci0: command tx timeout [ 164.796316] Bluetooth: hci2: command tx timeout [ 164.796399] Bluetooth: hci4: command tx timeout [ 164.859232] Bluetooth: hci5: command tx timeout [ 164.923718] Bluetooth: hci6: command tx timeout [ 164.923800] Bluetooth: hci7: command tx timeout [ 164.923850] Bluetooth: hci3: command tx timeout [ 166.779186] Bluetooth: hci1: command tx timeout [ 166.843404] Bluetooth: hci4: command tx timeout [ 166.843715] Bluetooth: hci2: command tx timeout [ 166.843766] Bluetooth: hci0: command tx timeout [ 166.908390] Bluetooth: hci5: command tx timeout [ 166.971239] Bluetooth: hci3: command tx timeout [ 166.971340] Bluetooth: hci7: command tx timeout [ 166.971393] Bluetooth: hci6: command tx timeout [ 220.741020] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 220.743473] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 220.744647] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 220.750939] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 220.752487] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 220.753589] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 220.875885] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 220.877563] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 220.882790] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 220.892754] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 220.897950] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 220.899906] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 221.128384] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 221.150628] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 221.154443] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 221.156367] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 221.161634] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 221.163050] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 221.163916] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 221.165063] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 221.172793] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 221.176673] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 221.195189] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 221.207599] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 221.209628] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 221.210636] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 221.211822] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 221.215665] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 221.218944] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 221.222644] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 221.225823] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 221.227489] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 221.228482] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 221.237926] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 221.246136] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 221.250933] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 221.319799] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 221.325014] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 221.326918] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 221.328517] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 221.332385] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 221.337541] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 221.347441] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 221.363057] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 221.363911] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 221.374753] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 221.374847] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 221.382573] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 222.780282] Bluetooth: hci0: command tx timeout [ 222.971553] Bluetooth: hci1: command tx timeout [ 223.291217] Bluetooth: hci2: command tx timeout [ 223.292874] Bluetooth: hci3: command tx timeout [ 223.293028] Bluetooth: hci4: command tx timeout [ 223.357234] Bluetooth: hci5: command tx timeout [ 223.421149] Bluetooth: hci7: command tx timeout [ 223.484181] Bluetooth: hci6: command tx timeout [ 224.828149] Bluetooth: hci0: command tx timeout [ 225.020201] Bluetooth: hci1: command tx timeout [ 225.339247] Bluetooth: hci4: command tx timeout [ 225.339345] Bluetooth: hci3: command tx timeout [ 225.339396] Bluetooth: hci2: command tx timeout [ 225.404298] Bluetooth: hci5: command tx timeout [ 225.468570] Bluetooth: hci7: command tx timeout [ 225.531170] Bluetooth: hci6: command tx timeout [ 226.875339] Bluetooth: hci0: command tx timeout [ 227.067818] Bluetooth: hci1: command tx timeout [ 227.387412] Bluetooth: hci2: command tx timeout [ 227.387781] Bluetooth: hci3: command tx timeout [ 227.387877] Bluetooth: hci4: command tx timeout [ 227.451644] Bluetooth: hci5: command tx timeout [ 227.515251] Bluetooth: hci7: command tx timeout [ 227.579323] Bluetooth: hci6: command tx timeout [ 228.923222] Bluetooth: hci0: command tx timeout [ 229.116211] Bluetooth: hci1: command tx timeout [ 229.435468] Bluetooth: hci2: command tx timeout [ 229.435789] Bluetooth: hci4: command tx timeout [ 229.435886] Bluetooth: hci3: command tx timeout [ 229.499191] Bluetooth: hci5: command tx timeout [ 229.563538] Bluetooth: hci7: command tx timeout [ 229.627456] Bluetooth: hci6: command tx timeout [ 283.461799] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 283.464458] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 283.465993] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 283.476283] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 283.478773] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 283.479845] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 283.531418] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 283.536381] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 283.537411] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 283.550420] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 283.554176] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 283.555623] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 283.723648] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 283.735263] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 283.739453] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 283.746955] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 283.747641] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 283.749907] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 283.750282] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 283.752376] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 283.755278] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 283.761433] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 283.770905] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 283.771899] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 283.856437] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 283.898138] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 283.911890] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 283.934894] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 283.942773] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 283.954251] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 283.961367] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 283.969461] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 283.969832] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 284.000924] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 284.007492] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 284.008058] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 284.145972] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 284.147514] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 284.147981] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 284.149842] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 284.150705] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 284.151418] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 284.158118] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 284.159022] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 284.159555] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 284.161344] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 284.162326] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 284.162765] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 285.499352] Bluetooth: hci0: command tx timeout [ 285.627171] Bluetooth: hci1: command tx timeout [ 285.819285] Bluetooth: hci3: command tx timeout [ 285.819612] Bluetooth: hci2: command tx timeout [ 286.139220] Bluetooth: hci4: command tx timeout [ 286.139504] Bluetooth: hci5: command tx timeout [ 286.203178] Bluetooth: hci7: command tx timeout [ 286.267315] Bluetooth: hci6: command tx timeout [ 287.547343] Bluetooth: hci0: command tx timeout [ 287.675308] Bluetooth: hci1: command tx timeout [ 287.867242] Bluetooth: hci2: command tx timeout [ 287.867348] Bluetooth: hci3: command tx timeout [ 288.187221] Bluetooth: hci5: command tx timeout [ 288.187327] Bluetooth: hci4: command tx timeout [ 288.252155] Bluetooth: hci7: command tx timeout [ 288.315202] Bluetooth: hci6: command tx timeout [ 289.595176] Bluetooth: hci0: command tx timeout [ 289.723597] Bluetooth: hci1: command tx timeout [ 289.915200] Bluetooth: hci3: command tx timeout [ 289.915330] Bluetooth: hci2: command tx timeout [ 290.236263] Bluetooth: hci5: command tx timeout [ 290.236460] Bluetooth: hci4: command tx timeout [ 290.299210] Bluetooth: hci7: command tx timeout [ 290.363419] Bluetooth: hci6: command tx timeout [ 291.643487] Bluetooth: hci0: command tx timeout [ 291.772516] Bluetooth: hci1: command tx timeout [ 291.963247] Bluetooth: hci3: command tx timeout [ 291.964431] Bluetooth: hci2: command tx timeout [ 292.285157] Bluetooth: hci5: command tx timeout [ 292.285314] Bluetooth: hci4: command tx timeout [ 292.347226] Bluetooth: hci7: command tx timeout [ 292.412196] Bluetooth: hci6: command tx timeout [ 342.393367] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 342.393484] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 342.869162] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 342.869244] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 344.317217] [ 344.317654] ====================================================== [ 344.318837] WARNING: possible circular locking dependency detected [ 344.320009] 6.13.0-rc7-next-20250117 #1 Not tainted [ 344.321613] ------------------------------------------------------ [ 344.324540] kworker/u8:2/13517 is trying to acquire lock: [ 344.327202] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 344.331189] [ 344.331189] but task is already holding lock: [ 344.332299] ffff88802fe80768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 344.334199] [ 344.334199] which lock already depends on the new lock. [ 344.334199] [ 344.335694] [ 344.335694] the existing dependency chain (in reverse order) is: [ 344.337082] [ 344.337082] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 344.338376] __mutex_lock+0x13d/0xb50 [ 344.339276] wiphy_register+0x1b2e/0x25d0 [ 344.340234] ieee80211_register_hw+0x23a4/0x3d60 [ 344.341280] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 344.342381] init_mac80211_hwsim+0x389/0x870 [ 344.343396] do_one_initcall+0xf9/0x640 [ 344.344344] kernel_init_freeable+0x53d/0x7a0 [ 344.345373] kernel_init+0x1e/0x2d0 [ 344.346207] ret_from_fork+0x48/0x80 [ 344.347055] ret_from_fork_asm+0x1a/0x30 [ 344.348015] [ 344.348015] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 344.349231] __lock_acquire+0x29fd/0x4580 [ 344.350170] lock_acquire+0x19b/0x520 [ 344.351053] __mutex_lock+0x13d/0xb50 [ 344.351939] unregister_netdevice_many_notify+0x1612/0x1c80 [ 344.353143] unregister_netdevice_queue+0x224/0x2e0 [ 344.354218] _cfg80211_unregister_wdev+0x57b/0x700 [ 344.355290] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 344.356365] ieee80211_unregister_hw+0x55/0x3a0 [ 344.357389] hwsim_exit_net+0x3a0/0x730 [ 344.358283] ops_exit_list+0xb3/0x180 [ 344.359155] cleanup_net+0x546/0xad0 [ 344.360023] process_one_work+0x8ee/0x1a10 [ 344.361007] worker_thread+0x674/0xe70 [ 344.361926] kthread+0x3ab/0x720 [ 344.362748] ret_from_fork+0x48/0x80 [ 344.363577] ret_from_fork_asm+0x1a/0x30 [ 344.364529] [ 344.364529] other info that might help us debug this: [ 344.364529] [ 344.365979] Possible unsafe locking scenario: [ 344.365979] [ 344.367092] CPU0 CPU1 [ 344.367963] ---- ---- [ 344.368836] lock(&rdev->wiphy.mtx); [ 344.369624] lock(rtnl_mutex); [ 344.370761] lock(&rdev->wiphy.mtx); [ 344.371974] lock(rtnl_mutex); [ 344.372670] [ 344.372670] *** DEADLOCK *** [ 344.372670] [ 344.373786] 4 locks held by kworker/u8:2/13517: [ 344.374693] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 344.376664] #1: ffff8880130f7d30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 344.378587] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 344.380501] #3: ffff88802fe80768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 344.382515] [ 344.382515] stack backtrace: [ 344.383358] CPU: 1 UID: 0 PID: 13517 Comm: kworker/u8:2 Not tainted 6.13.0-rc7-next-20250117 #1 [ 344.384973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 344.386489] Workqueue: netns cleanup_net [ 344.387306] Call Trace: [ 344.387797] <TASK> [ 344.388243] dump_stack_lvl+0xca/0x120 [ 344.389061] print_circular_bug+0x47b/0x750 [ 344.389925] check_noncircular+0x2e9/0x3c0 [ 344.390768] ? __pfx_check_noncircular+0x10/0x10 [ 344.391699] ? hlock_class+0x4e/0x130 [ 344.392444] ? mark_lock+0xac/0xed0 [ 344.393190] ? timerqueue_del+0x83/0x150 [ 344.393981] ? lockdep_lock+0xba/0x1b0 [ 344.394794] ? __pfx_lockdep_lock+0x10/0x10 [ 344.395675] __lock_acquire+0x29fd/0x4580 [ 344.396526] ? __pfx___lock_acquire+0x10/0x10 [ 344.397416] ? lock_release+0x20f/0x6f0 [ 344.398219] ? __pfx_lock_release+0x10/0x10 [ 344.399078] lock_acquire+0x19b/0x520 [ 344.399839] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 344.400953] ? __pfx_lock_acquire+0x10/0x10 [ 344.401802] ? srso_return_thunk+0x5/0x5f [ 344.402661] ? lock_release+0x20f/0x6f0 [ 344.403460] ? srso_return_thunk+0x5/0x5f [ 344.404300] ? lock_is_held_type+0x9e/0x120 [ 344.405170] ? srso_return_thunk+0x5/0x5f [ 344.406026] __mutex_lock+0x13d/0xb50 [ 344.406807] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 344.407916] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 344.409023] ? srso_return_thunk+0x5/0x5f [ 344.409862] ? synchronize_rcu_expedited+0x38a/0x420 [ 344.410848] ? __pfx___mutex_lock+0x10/0x10 [ 344.411728] ? __pfx_autoremove_wake_function+0x10/0x10 [ 344.412783] ? srso_return_thunk+0x5/0x5f [ 344.413627] ? kasan_quarantine_put+0x84/0x1e0 [ 344.414574] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 344.415467] ? srso_return_thunk+0x5/0x5f [ 344.416316] unregister_netdevice_many_notify+0x1612/0x1c80 [ 344.417390] ? __virt_addr_valid+0x2e8/0x5d0 [ 344.418275] ? __pfx_lock_release+0x10/0x10 [ 344.419125] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 344.420265] ? find_held_lock+0x2c/0x110 [ 344.421101] ? srso_return_thunk+0x5/0x5f [ 344.421954] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 344.422969] ? srso_return_thunk+0x5/0x5f [ 344.423829] ? lock_release+0x20f/0x6f0 [ 344.424636] ? __pfx_lock_release+0x10/0x10 [ 344.425475] ? srso_return_thunk+0x5/0x5f [ 344.426333] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 344.427340] ? srso_return_thunk+0x5/0x5f [ 344.428203] unregister_netdevice_queue+0x224/0x2e0 [ 344.429169] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 344.430233] ? up_write+0x195/0x520 [ 344.430993] _cfg80211_unregister_wdev+0x57b/0x700 [ 344.431968] ? srso_return_thunk+0x5/0x5f [ 344.432818] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 344.433805] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 344.434859] ? srso_return_thunk+0x5/0x5f [ 344.435698] ? srso_return_thunk+0x5/0x5f [ 344.436542] ? synchronize_rcu+0x1ff/0x260 [ 344.437375] ieee80211_unregister_hw+0x55/0x3a0 [ 344.438302] hwsim_exit_net+0x3a0/0x730 [ 344.439080] ? __pfx_hwsim_exit_net+0x10/0x10 [ 344.439946] ? srso_return_thunk+0x5/0x5f [ 344.440788] ? netdev_run_todo+0x788/0x1040 [ 344.441631] ? __pfx_hwsim_exit_net+0x10/0x10 [ 344.442516] ops_exit_list+0xb3/0x180 [ 344.443276] cleanup_net+0x546/0xad0 [ 344.444018] ? __pfx_cleanup_net+0x10/0x10 [ 344.444871] process_one_work+0x8ee/0x1a10 [ 344.445750] ? __pfx_lock_acquire+0x10/0x10 [ 344.446604] ? __pfx_process_one_work+0x10/0x10 [ 344.447552] ? srso_return_thunk+0x5/0x5f [ 344.448397] ? move_linked_works+0x172/0x270 [ 344.449265] ? srso_return_thunk+0x5/0x5f [ 344.450106] ? assign_work+0x196/0x240 [ 344.450921] worker_thread+0x674/0xe70 [ 344.451724] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 344.452743] ? srso_return_thunk+0x5/0x5f [ 344.453582] ? __pfx_worker_thread+0x10/0x10 [ 344.454548] kthread+0x3ab/0x720 [ 344.455260] ? __pfx_kthread+0x10/0x10 [ 344.456060] ? srso_return_thunk+0x5/0x5f [ 344.456908] ? finish_task_switch.isra.0+0x206/0x840 [ 344.457914] ? __pfx_kthread+0x10/0x10 [ 344.458725] ret_from_fork+0x48/0x80 [ 344.459472] ? __pfx_kthread+0x10/0x10 [ 344.460268] ret_from_fork_asm+0x1a/0x30 [ 344.461119] </TASK> [ 346.114692] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 346.116918] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 346.120379] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 346.126476] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 346.134042] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 346.140913] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 346.304753] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 346.308566] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 346.312394] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 346.320539] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 346.324797] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 346.326700] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 346.393026] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 346.395314] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 346.395626] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 346.396506] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 346.397031] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 346.397361] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 346.505634] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 346.511290] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 346.518623] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 346.526300] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 346.528246] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 346.534602] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 346.536250] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 346.539439] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 346.540466] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 346.543178] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 346.543512] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 346.546879] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 346.549261] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 346.549790] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 346.550484] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 346.559174] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 346.561264] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 346.561427] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 346.567979] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 346.573394] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 346.579156] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 346.580178] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 346.582828] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 346.585592] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 346.586450] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 346.587978] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 346.589576] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 346.614298] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 346.614862] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 346.615185] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 348.220165] Bluetooth: hci0: command tx timeout [ 348.349106] Bluetooth: hci1: command tx timeout [ 348.475122] Bluetooth: hci2: command tx timeout [ 348.603163] Bluetooth: hci4: command tx timeout [ 348.667217] Bluetooth: hci3: command tx timeout [ 348.668403] Bluetooth: hci6: command tx timeout [ 348.732222] Bluetooth: hci7: command tx timeout [ 348.859125] Bluetooth: hci5: command tx timeout [ 350.267189] Bluetooth: hci0: command tx timeout [ 350.396272] Bluetooth: hci1: command tx timeout [ 350.525124] Bluetooth: hci2: command tx timeout [ 350.651494] Bluetooth: hci4: command tx timeout [ 350.717119] Bluetooth: hci6: command tx timeout [ 350.717160] Bluetooth: hci3: command tx timeout [ 350.780178] Bluetooth: hci7: command tx timeout [ 350.907191] Bluetooth: hci5: command tx timeout [ 352.315147] Bluetooth: hci0: command tx timeout [ 352.443201] Bluetooth: hci1: command tx timeout [ 352.571130] Bluetooth: hci2: command tx timeout [ 352.700125] Bluetooth: hci4: command tx timeout [ 352.763255] Bluetooth: hci3: command tx timeout [ 352.763285] Bluetooth: hci6: command tx timeout [ 352.828625] Bluetooth: hci7: command tx timeout [ 352.955116] Bluetooth: hci5: command tx timeout VM DIAGNOSIS: 18:32:08 Registers: info registers vcpu 0 RAX=0000000080010001 RBX=ffffffffffffffcb RCX=ffffffff815fdbf1 RDX=ffffffff85a2a840 RSI=0000000000000001 RDI=0000000000000002 RBP=0000000000000001 RSP=ffff88806ce09db0 R8 =0000000000000000 R9 =ffffed100d9c787d R10=ffffffffffffffcb R11=0000000000000000 R12=ffff88806ce2a540 R13=fffffbfff0b42040 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff815fdc02 RFL=00000046 [---Z-P-] 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=00007fd37a7d7268 CR3=000000000e808000 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=d57fbb2dae3339bbb14d57431882a3ce XMM02=00000000000fe8d0d12871896912de2d XMM03=0000000000137230f9980df3bdc2dbad XMM04=12c44565bb2d089300000000000ae988 XMM05=ebfae20747c011c5000000000014fb28 XMM06=9f165a4fe6c971ad0000000000137338 XMM07=711fbe8126c5d3440000000000137230 XMM08=68a8aee3740b9fad00000000000fe8d0 XMM09=00000000000000000000000000000000 XMM10=20000000000000002000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000064 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880130f6b28 R8 =0000000000000001 R9 =ffffed100261ed55 R10=0000000000000064 R11=6666666666666666 R12=0000000000000064 R13=0000000000000001 R14=ffff888008fea04d R15=ffff8880130f6e28 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 fffffe5700000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000562407fae5c0 CR3=000000000cc4a000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=7465677261742e79636e656772656d65 XMM02=73732f6563696c732e6d65747379732f XMM03=00656369767265732e6873732f656369 XMM04=00000000000000000000000000000000 XMM05=000001010100ffff0000000800000003 XMM06=000000003030006563697665642e3769 XMM07=00000000000000000000000000000000 XMM08=7368746150796c6e4f64616552646e69 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000