Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:56752' (ECDSA) to the list of known hosts. 2025/01/18 22:32:15 fuzzer started 2025/01/18 22:32:16 dialing manager at localhost:44245 syzkaller login: [ 62.527265] cgroup: Unknown subsys name 'net' [ 62.652608] cgroup: Unknown subsys name 'cpuset' [ 62.680224] cgroup: Unknown subsys name 'rlimit' [ 68.809230] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 80.131648] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 22:32:34 syscalls: 2217 2025/01/18 22:32:34 code coverage: enabled 2025/01/18 22:32:34 comparison tracing: enabled 2025/01/18 22:32:34 extra coverage: enabled 2025/01/18 22:32:34 setuid sandbox: enabled 2025/01/18 22:32:34 namespace sandbox: enabled 2025/01/18 22:32:34 Android sandbox: enabled 2025/01/18 22:32:34 fault injection: enabled 2025/01/18 22:32:34 leak checking: enabled 2025/01/18 22:32:34 net packet injection: enabled 2025/01/18 22:32:34 net device setup: enabled 2025/01/18 22:32:34 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 22:32:34 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 22:32:34 USB emulation: enabled 2025/01/18 22:32:34 hci packet injection: enabled 2025/01/18 22:32:34 wifi device emulation: enabled 2025/01/18 22:32:34 802.15.4 emulation: enabled 2025/01/18 22:32:34 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 22:32:34 fetching corpus: 50, signal 24685/27752 (executing program) 2025/01/18 22:32:34 fetching corpus: 100, signal 39838/43609 (executing program) 2025/01/18 22:32:34 fetching corpus: 150, signal 45590/50150 (executing program) 2025/01/18 22:32:34 fetching corpus: 200, signal 50509/55702 (executing program) 2025/01/18 22:32:35 fetching corpus: 250, signal 56250/61841 (executing program) 2025/01/18 22:32:35 fetching corpus: 300, signal 60630/66589 (executing program) 2025/01/18 22:32:35 fetching corpus: 350, signal 63904/70284 (executing program) 2025/01/18 22:32:35 fetching corpus: 400, signal 67914/74400 (executing program) 2025/01/18 22:32:35 fetching corpus: 450, signal 71591/78142 (executing program) 2025/01/18 22:32:35 fetching corpus: 500, signal 74171/80878 (executing program) 2025/01/18 22:32:36 fetching corpus: 550, signal 76468/83276 (executing program) 2025/01/18 22:32:36 fetching corpus: 600, signal 78843/85665 (executing program) 2025/01/18 22:32:36 fetching corpus: 650, signal 81399/88047 (executing program) 2025/01/18 22:32:36 fetching corpus: 700, signal 83582/90069 (executing program) 2025/01/18 22:32:36 fetching corpus: 750, signal 86414/92470 (executing program) 2025/01/18 22:32:36 fetching corpus: 800, signal 87931/93859 (executing program) 2025/01/18 22:32:37 fetching corpus: 850, signal 89819/95424 (executing program) 2025/01/18 22:32:37 fetching corpus: 900, signal 91088/96592 (executing program) 2025/01/18 22:32:37 fetching corpus: 950, signal 92716/97901 (executing program) 2025/01/18 22:32:37 fetching corpus: 1000, signal 94084/99012 (executing program) 2025/01/18 22:32:37 fetching corpus: 1050, signal 96574/100680 (executing program) 2025/01/18 22:32:37 fetching corpus: 1100, signal 97783/101563 (executing program) 2025/01/18 22:32:38 fetching corpus: 1150, signal 99672/102743 (executing program) 2025/01/18 22:32:38 fetching corpus: 1200, signal 101399/103817 (executing program) 2025/01/18 22:32:38 fetching corpus: 1250, signal 104604/105605 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/105830 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/105858 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/105882 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/105915 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/105950 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/105984 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106025 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106064 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106099 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106136 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106171 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106207 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106246 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106289 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106321 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106360 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106391 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106429 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106457 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106487 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106525 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106560 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106600 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106625 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106668 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106706 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106741 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106753 (executing program) 2025/01/18 22:32:38 fetching corpus: 1269, signal 104942/106753 (executing program) 2025/01/18 22:32:42 starting 8 fuzzer processes 22:32:42 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000280)={'veth1_macvtap\x00', 0x0}) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) rmdir(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fchmod(r0, 0x0) 22:32:42 executing program 2: prctl$PR_SET_KEEPCAPS(0x8, 0x0) 22:32:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x4d2, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0xe8) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)={0xa, 0x4e26, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{&(0x7f0000000300)={0xa, 0x4e20, 0x0, @remote}, 0x1c, 0x0}}], 0x2, 0x0) 22:32:42 executing program 5: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 22:32:42 executing program 3: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) pselect6(0xfe58, &(0x7f0000000100)={0x5f, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0, 0x0, 0x0) 22:32:42 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000200)=""/4096, 0x1000) getdents64(r0, 0x0, 0x0) 22:32:42 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x535081, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) [ 88.086935] audit: type=1400 audit(1737239562.147:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 22:32:42 executing program 7: r0 = epoll_create(0x5) r1 = eventfd2(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) write$eventfd(r1, &(0x7f00000008c0), 0x8) [ 89.383976] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.386621] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.389287] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.395970] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.402224] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 89.406828] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.443360] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 89.457118] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 89.462077] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 89.467203] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 89.472631] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 89.475325] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 89.566499] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 89.570015] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 89.574852] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 89.584989] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 89.598852] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 89.601124] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 89.648956] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 89.656321] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 89.658061] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 89.665222] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 89.668461] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 89.672219] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 89.687850] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 89.691946] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 89.694703] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 89.697778] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 89.706306] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 89.711825] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 89.717571] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 89.721991] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 89.722079] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 89.723502] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 89.725699] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 89.729324] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 89.731025] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 89.732368] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 89.738843] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 89.741774] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 89.742640] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 89.744254] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 89.747863] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 89.748875] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 89.750753] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 89.751600] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 89.754558] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 89.756528] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 91.465030] Bluetooth: hci0: command tx timeout [ 91.529547] Bluetooth: hci1: command tx timeout [ 91.656558] Bluetooth: hci2: command tx timeout [ 91.720534] Bluetooth: hci4: command tx timeout [ 91.850694] Bluetooth: hci7: command tx timeout [ 91.851011] Bluetooth: hci5: command tx timeout [ 91.851168] Bluetooth: hci6: command tx timeout [ 91.851318] Bluetooth: hci3: command tx timeout [ 93.513068] Bluetooth: hci0: command tx timeout [ 93.577509] Bluetooth: hci1: command tx timeout [ 93.704457] Bluetooth: hci2: command tx timeout [ 93.768487] Bluetooth: hci4: command tx timeout [ 93.897578] Bluetooth: hci3: command tx timeout [ 93.897674] Bluetooth: hci6: command tx timeout [ 93.897725] Bluetooth: hci5: command tx timeout [ 93.897774] Bluetooth: hci7: command tx timeout [ 95.560631] Bluetooth: hci0: command tx timeout [ 95.624968] Bluetooth: hci1: command tx timeout [ 95.752468] Bluetooth: hci2: command tx timeout [ 95.816441] Bluetooth: hci4: command tx timeout [ 95.944527] Bluetooth: hci7: command tx timeout [ 95.944613] Bluetooth: hci5: command tx timeout [ 95.944694] Bluetooth: hci6: command tx timeout [ 95.944754] Bluetooth: hci3: command tx timeout [ 97.608507] Bluetooth: hci0: command tx timeout [ 97.672652] Bluetooth: hci1: command tx timeout [ 97.800495] Bluetooth: hci2: command tx timeout [ 97.864494] Bluetooth: hci4: command tx timeout [ 97.992535] Bluetooth: hci3: command tx timeout [ 97.992626] Bluetooth: hci6: command tx timeout [ 97.992675] Bluetooth: hci5: command tx timeout [ 97.992722] Bluetooth: hci7: command tx timeout [ 153.175730] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 153.178712] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 153.181135] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 153.181982] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 153.186164] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 153.189062] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 153.190336] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 153.190968] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 153.193868] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 153.194744] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 153.198582] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 153.206659] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 153.219599] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 153.226586] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 153.227752] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 153.231680] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 153.232633] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 153.235485] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 153.314848] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 153.336508] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 153.343686] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 153.350636] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 153.362601] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 153.364573] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 153.372119] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 153.376282] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 153.377282] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 153.383141] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 153.385853] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 153.387877] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 153.398496] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 153.417662] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 153.425058] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 153.425807] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 153.433020] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 153.441501] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 153.458089] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 153.458647] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 153.466782] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 153.472568] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 153.472885] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 153.473875] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 153.482787] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 153.498741] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 153.512532] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 153.512634] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 153.513706] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 153.514936] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 155.272493] Bluetooth: hci1: command tx timeout [ 155.273721] Bluetooth: hci2: command tx timeout [ 155.273858] Bluetooth: hci0: command tx timeout [ 155.464639] Bluetooth: hci3: command tx timeout [ 155.465145] Bluetooth: hci5: command tx timeout [ 155.528457] Bluetooth: hci4: command tx timeout [ 155.593617] Bluetooth: hci6: command tx timeout [ 155.657408] Bluetooth: hci7: command tx timeout [ 157.320894] Bluetooth: hci0: command tx timeout [ 157.321175] Bluetooth: hci2: command tx timeout [ 157.321261] Bluetooth: hci1: command tx timeout [ 157.512487] Bluetooth: hci5: command tx timeout [ 157.512618] Bluetooth: hci3: command tx timeout [ 157.576626] Bluetooth: hci4: command tx timeout [ 157.640895] Bluetooth: hci6: command tx timeout [ 157.705512] Bluetooth: hci7: command tx timeout [ 159.369478] Bluetooth: hci1: command tx timeout [ 159.369573] Bluetooth: hci2: command tx timeout [ 159.369661] Bluetooth: hci0: command tx timeout [ 159.560462] Bluetooth: hci3: command tx timeout [ 159.560569] Bluetooth: hci5: command tx timeout [ 159.625769] Bluetooth: hci4: command tx timeout [ 159.688449] Bluetooth: hci6: command tx timeout [ 159.753233] Bluetooth: hci7: command tx timeout [ 161.417504] Bluetooth: hci0: command tx timeout [ 161.417661] Bluetooth: hci2: command tx timeout [ 161.417814] Bluetooth: hci1: command tx timeout [ 161.610464] Bluetooth: hci3: command tx timeout [ 161.610637] Bluetooth: hci5: command tx timeout [ 161.672545] Bluetooth: hci4: command tx timeout [ 161.736620] Bluetooth: hci6: command tx timeout [ 161.800835] Bluetooth: hci7: command tx timeout [ 214.872163] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 214.873947] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 214.874955] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 214.879958] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 214.883909] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 214.886625] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 214.932502] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 214.935680] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 214.943998] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 214.948716] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 214.950597] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 214.951968] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 215.004416] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 215.010099] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 215.012118] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 215.013792] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 215.026671] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 215.035810] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 215.070958] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 215.084732] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 215.086676] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 215.099867] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 215.100104] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 215.113176] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 215.114000] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 215.117598] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 215.118128] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 215.122123] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 215.124059] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 215.127971] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 215.128541] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 215.167520] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 215.182921] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 215.185098] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 215.188100] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 215.188229] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 215.191565] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 215.195196] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 215.197853] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 215.201733] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 215.205720] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 215.207309] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 215.377979] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 215.397602] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 215.428956] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 215.460802] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 215.484178] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 215.486606] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 216.905673] Bluetooth: hci0: command tx timeout [ 217.034431] Bluetooth: hci1: command tx timeout [ 217.160533] Bluetooth: hci4: command tx timeout [ 217.160538] Bluetooth: hci2: command tx timeout [ 217.288449] Bluetooth: hci3: command tx timeout [ 217.353427] Bluetooth: hci5: command tx timeout [ 217.353438] Bluetooth: hci6: command tx timeout [ 217.544527] Bluetooth: hci7: command tx timeout [ 218.952456] Bluetooth: hci0: command tx timeout [ 219.081635] Bluetooth: hci1: command tx timeout [ 219.209285] Bluetooth: hci4: command tx timeout [ 219.209399] Bluetooth: hci2: command tx timeout [ 219.337491] Bluetooth: hci3: command tx timeout [ 219.401423] Bluetooth: hci5: command tx timeout [ 219.401453] Bluetooth: hci6: command tx timeout [ 219.593445] Bluetooth: hci7: command tx timeout [ 221.001487] Bluetooth: hci0: command tx timeout [ 221.129611] Bluetooth: hci1: command tx timeout [ 221.256524] Bluetooth: hci2: command tx timeout [ 221.256540] Bluetooth: hci4: command tx timeout [ 221.385531] Bluetooth: hci3: command tx timeout [ 221.449814] Bluetooth: hci6: command tx timeout [ 221.449840] Bluetooth: hci5: command tx timeout [ 221.640417] Bluetooth: hci7: command tx timeout [ 223.048426] Bluetooth: hci0: command tx timeout [ 223.176726] Bluetooth: hci1: command tx timeout [ 223.306405] Bluetooth: hci2: command tx timeout [ 223.306496] Bluetooth: hci4: command tx timeout [ 223.432435] Bluetooth: hci3: command tx timeout [ 223.496431] Bluetooth: hci6: command tx timeout [ 223.496439] Bluetooth: hci5: command tx timeout [ 223.689533] Bluetooth: hci7: command tx timeout [ 277.334601] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 277.340999] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 277.342464] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 277.348751] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 277.352028] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 277.353277] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 277.398122] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 277.405730] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 277.406876] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 277.420843] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 277.424693] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 277.425808] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 277.470873] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 277.478045] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 277.479182] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 277.488723] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 277.490709] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 277.493309] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 277.538822] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 277.544721] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 277.552257] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 277.552759] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 277.557212] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 277.561072] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 277.562206] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 277.575596] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 277.602155] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 277.603206] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 277.605573] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 277.608829] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 277.623125] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 277.626699] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 277.676980] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 277.685097] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 277.685628] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 277.706123] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 277.707152] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 277.762087] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 277.770905] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 277.801675] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 277.805315] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 277.808960] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 277.814739] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 277.831296] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 277.836880] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 277.863229] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 277.878736] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 277.911867] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 279.432500] Bluetooth: hci0: command tx timeout [ 279.496495] Bluetooth: hci1: command tx timeout [ 279.560427] Bluetooth: hci2: command tx timeout [ 279.626418] Bluetooth: hci3: command tx timeout [ 279.816466] Bluetooth: hci4: command tx timeout [ 279.816849] Bluetooth: hci5: command tx timeout [ 279.880445] Bluetooth: hci6: command tx timeout [ 280.012164] Bluetooth: hci7: command tx timeout [ 281.480671] Bluetooth: hci0: command tx timeout [ 281.546439] Bluetooth: hci1: command tx timeout [ 281.608508] Bluetooth: hci2: command tx timeout [ 281.672569] Bluetooth: hci3: command tx timeout [ 281.864487] Bluetooth: hci5: command tx timeout [ 281.865215] Bluetooth: hci4: command tx timeout [ 281.928689] Bluetooth: hci6: command tx timeout [ 282.056798] Bluetooth: hci7: command tx timeout [ 283.528580] Bluetooth: hci0: command tx timeout [ 283.592663] Bluetooth: hci1: command tx timeout [ 283.656485] Bluetooth: hci2: command tx timeout [ 283.720409] Bluetooth: hci3: command tx timeout [ 283.912649] Bluetooth: hci4: command tx timeout [ 283.912784] Bluetooth: hci5: command tx timeout [ 283.977438] Bluetooth: hci6: command tx timeout [ 284.104429] Bluetooth: hci7: command tx timeout [ 285.577369] Bluetooth: hci0: command tx timeout [ 285.640523] Bluetooth: hci1: command tx timeout [ 285.706474] Bluetooth: hci2: command tx timeout [ 285.768447] Bluetooth: hci3: command tx timeout [ 285.962403] Bluetooth: hci5: command tx timeout [ 285.962514] Bluetooth: hci4: command tx timeout [ 286.024522] Bluetooth: hci6: command tx timeout [ 286.152478] Bluetooth: hci7: command tx timeout [ 337.656720] [ 337.657187] ====================================================== [ 337.658475] WARNING: possible circular locking dependency detected [ 337.659768] 6.13.0-rc7-next-20250117 #1 Not tainted [ 337.660756] ------------------------------------------------------ [ 337.661905] kworker/u8:0/11 is trying to acquire lock: [ 337.662865] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.664753] [ 337.664753] but task is already holding lock: [ 337.665816] ffff8880151c0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 337.671319] [ 337.671319] which lock already depends on the new lock. [ 337.671319] [ 337.672755] [ 337.672755] the existing dependency chain (in reverse order) is: [ 337.674116] [ 337.674116] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 337.675385] __mutex_lock+0x13d/0xb50 [ 337.676262] wiphy_register+0x1b2e/0x25d0 [ 337.677182] ieee80211_register_hw+0x23a4/0x3d60 [ 337.678196] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 337.679273] init_mac80211_hwsim+0x389/0x870 [ 337.680257] do_one_initcall+0xf9/0x640 [ 337.681159] kernel_init_freeable+0x53d/0x7a0 [ 337.682145] kernel_init+0x1e/0x2d0 [ 337.682941] ret_from_fork+0x48/0x80 [ 337.683772] ret_from_fork_asm+0x1a/0x30 [ 337.684698] [ 337.684698] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 337.685862] __lock_acquire+0x29fd/0x4580 [ 337.686815] lock_acquire+0x19b/0x520 [ 337.687711] __mutex_lock+0x13d/0xb50 [ 337.688600] unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.689825] unregister_netdevice_queue+0x224/0x2e0 [ 337.691015] _cfg80211_unregister_wdev+0x57b/0x700 [ 337.692205] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 337.693241] ieee80211_unregister_hw+0x55/0x3a0 [ 337.694223] hwsim_exit_net+0x3a0/0x730 [ 337.695133] ops_exit_list+0xb3/0x180 [ 337.696033] cleanup_net+0x546/0xad0 [ 337.696864] process_one_work+0x8ee/0x1a10 [ 337.697793] worker_thread+0x674/0xe70 [ 337.698718] kthread+0x3ab/0x720 [ 337.699520] ret_from_fork+0x48/0x80 [ 337.700311] ret_from_fork_asm+0x1a/0x30 [ 337.701273] [ 337.701273] other info that might help us debug this: [ 337.701273] [ 337.702946] Possible unsafe locking scenario: [ 337.702946] [ 337.704210] CPU0 CPU1 [ 337.705188] ---- ---- [ 337.706182] lock(&rdev->wiphy.mtx); [ 337.707076] lock(rtnl_mutex); [ 337.708377] lock(&rdev->wiphy.mtx); [ 337.709755] lock(rtnl_mutex); [ 337.710548] [ 337.710548] *** DEADLOCK *** [ 337.710548] [ 337.711789] 4 locks held by kworker/u8:0/11: [ 337.712741] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 337.714895] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 337.717250] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 337.719008] #3: ffff8880151c0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 337.720916] [ 337.720916] stack backtrace: [ 337.721715] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 337.723386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 337.725062] Workqueue: netns cleanup_net [ 337.725961] Call Trace: [ 337.726507] [ 337.727001] dump_stack_lvl+0xca/0x120 [ 337.727907] print_circular_bug+0x47b/0x750 [ 337.728859] check_noncircular+0x2e9/0x3c0 [ 337.729786] ? __pfx_check_noncircular+0x10/0x10 [ 337.730851] ? srso_return_thunk+0x5/0x5f [ 337.733146] ? lockdep_lock+0xba/0x1b0 [ 337.733944] ? __pfx_lockdep_lock+0x10/0x10 [ 337.734800] __lock_acquire+0x29fd/0x4580 [ 337.737863] ? __pfx___lock_acquire+0x10/0x10 [ 337.738760] ? lock_release+0x20f/0x6f0 [ 337.739562] ? __pfx_lock_release+0x10/0x10 [ 337.740432] lock_acquire+0x19b/0x520 [ 337.741190] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.742301] ? __pfx_lock_acquire+0x10/0x10 [ 337.743141] ? srso_return_thunk+0x5/0x5f [ 337.744125] ? lock_release+0x20f/0x6f0 [ 337.745028] ? srso_return_thunk+0x5/0x5f [ 337.745876] ? lock_is_held_type+0x9e/0x120 [ 337.746742] ? srso_return_thunk+0x5/0x5f [ 337.747606] __mutex_lock+0x13d/0xb50 [ 337.748396] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.749515] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.750629] ? srso_return_thunk+0x5/0x5f [ 337.751607] ? synchronize_rcu_expedited+0x38a/0x420 [ 337.752596] ? __pfx___mutex_lock+0x10/0x10 [ 337.753473] ? __pfx_autoremove_wake_function+0x10/0x10 [ 337.754526] ? srso_return_thunk+0x5/0x5f [ 337.755385] ? kasan_quarantine_put+0x84/0x1e0 [ 337.756329] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 337.757212] ? srso_return_thunk+0x5/0x5f [ 337.758077] unregister_netdevice_many_notify+0x1612/0x1c80 [ 337.759181] ? __virt_addr_valid+0x2e8/0x5d0 [ 337.760079] ? __pfx_lock_release+0x10/0x10 [ 337.760996] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 337.762191] ? find_held_lock+0x2c/0x110 [ 337.763022] ? srso_return_thunk+0x5/0x5f [ 337.763871] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 337.764859] ? srso_return_thunk+0x5/0x5f [ 337.765689] ? lock_release+0x20f/0x6f0 [ 337.766471] ? __pfx_lock_release+0x10/0x10 [ 337.767319] ? srso_return_thunk+0x5/0x5f [ 337.768156] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 337.769160] ? srso_return_thunk+0x5/0x5f [ 337.770007] unregister_netdevice_queue+0x224/0x2e0 [ 337.770964] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 337.772010] ? up_write+0x195/0x520 [ 337.772765] _cfg80211_unregister_wdev+0x57b/0x700 [ 337.773776] ? srso_return_thunk+0x5/0x5f [ 337.774671] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 337.775758] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 337.776768] ? srso_return_thunk+0x5/0x5f [ 337.777574] ? srso_return_thunk+0x5/0x5f [ 337.780097] ? synchronize_rcu+0x1ff/0x260 [ 337.780993] ieee80211_unregister_hw+0x55/0x3a0 [ 337.782102] hwsim_exit_net+0x3a0/0x730 [ 337.782976] ? __pfx_hwsim_exit_net+0x10/0x10 [ 337.783994] ? srso_return_thunk+0x5/0x5f [ 337.784950] ? netdev_run_todo+0x788/0x1040 [ 337.785914] ? srso_return_thunk+0x5/0x5f [ 337.786846] ? __pfx_hwsim_exit_net+0x10/0x10 [ 337.787818] ops_exit_list+0xb3/0x180 [ 337.788662] cleanup_net+0x546/0xad0 [ 337.789496] ? __pfx_cleanup_net+0x10/0x10 [ 337.790424] process_one_work+0x8ee/0x1a10 [ 337.791442] ? __pfx_lock_acquire+0x10/0x10 [ 337.795180] ? __pfx_process_one_work+0x10/0x10 [ 337.796255] ? srso_return_thunk+0x5/0x5f [ 337.797197] ? move_linked_works+0x172/0x270 [ 337.798053] ? srso_return_thunk+0x5/0x5f [ 337.798878] ? assign_work+0x196/0x240 [ 337.799751] worker_thread+0x674/0xe70 [ 337.800627] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 337.801775] ? __pfx_worker_thread+0x10/0x10 [ 337.802777] kthread+0x3ab/0x720 [ 337.803590] ? __pfx_kthread+0x10/0x10 [ 337.804449] ? srso_return_thunk+0x5/0x5f [ 337.805462] ? finish_task_switch.isra.0+0x206/0x840 [ 337.806631] ? __pfx_kthread+0x10/0x10 [ 337.807468] ret_from_fork+0x48/0x80 [ 337.808226] ? __pfx_kthread+0x10/0x10 [ 337.809200] ret_from_fork_asm+0x1a/0x30 [ 337.810245] [ 339.419827] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 339.420682] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 339.421434] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 339.422065] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 339.423062] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 339.425503] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 339.427970] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 339.432173] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 339.432903] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 339.441644] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 339.446015] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 339.458080] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 339.670271] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 339.674657] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 339.677762] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 339.686686] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 339.694924] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 339.701896] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 339.735434] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 339.739237] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 339.745683] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 339.755659] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 339.762657] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 339.765831] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 339.803862] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 339.805574] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 339.831689] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 339.833908] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 339.847691] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 339.849514] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 339.853436] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 339.857498] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 339.873585] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 339.875454] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 339.876652] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 339.882670] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 339.885293] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 339.886575] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 339.894256] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 339.900942] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 339.906576] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 339.911092] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 339.952149] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 339.953051] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 339.954577] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 339.955139] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 339.977694] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 339.980261] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 341.448362] Bluetooth: hci0: command tx timeout [ 341.512452] Bluetooth: hci1: command tx timeout [ 341.768390] Bluetooth: hci2: command tx timeout [ 341.832553] Bluetooth: hci3: command tx timeout [ 341.960487] Bluetooth: hci4: command tx timeout [ 341.961438] Bluetooth: hci5: command tx timeout [ 342.024474] Bluetooth: hci7: command tx timeout [ 342.153414] Bluetooth: hci6: command tx timeout [ 343.496414] Bluetooth: hci0: command tx timeout [ 343.560481] Bluetooth: hci1: command tx timeout [ 343.816992] Bluetooth: hci2: command tx timeout [ 343.880470] Bluetooth: hci3: command tx timeout [ 344.009387] Bluetooth: hci4: command tx timeout [ 344.009525] Bluetooth: hci5: command tx timeout [ 344.072454] Bluetooth: hci7: command tx timeout [ 344.201183] Bluetooth: hci6: command tx timeout [ 345.544927] Bluetooth: hci0: command tx timeout [ 345.608392] Bluetooth: hci1: command tx timeout [ 345.864421] Bluetooth: hci2: command tx timeout [ 345.928578] Bluetooth: hci3: command tx timeout [ 346.070859] Bluetooth: hci5: command tx timeout [ 346.071033] Bluetooth: hci4: command tx timeout [ 346.120424] Bluetooth: hci7: command tx timeout [ 346.248442] Bluetooth: hci6: command tx timeout [ 347.592402] Bluetooth: hci0: command tx timeout [ 347.656476] Bluetooth: hci1: command tx timeout VM DIAGNOSIS: 22:36:51 Registers: info registers vcpu 0 RAX=000000000005b35b 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=00000202 [-------] 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=00005648ec1ae190 CR3=0000000015cc2000 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=36333a3232203831206e614a3e30333c XMM01=7420646570706f7453203a5d315b646d XMM02=6c694b20465220657661532f64616f4c XMM03=747379732031353a36333a3232203831 XMM04=6456774875434142334f726f59427469 XMM05=485320415352203a3268737320303838 XMM06=206d6f726620746f6f7220726f662079 XMM07=00000000000000000000000000000000 XMM08=3a677562656420676f6c737973720000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 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=ffff8880095deb28 R8 =0000000000000001 R9 =ffffed10012bbd55 R10=0000000000000064 R11=3038383866666666 R12=0000000000000064 R13=0000000000000001 R14=ffff888008fea024 R15=ffff8880095dee28 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=00005648ec1d5018 CR3=0000000015cc2000 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=2031353a36333a3232203831206e614a XMM01=617420646570706f7453203a5d315b64 XMM02=6c6c694b20465220657661532f64616f XMM03=65747379732072656c6c616b7a797320 XMM04=2032343a32333a3232203831206e614a XMM05=65636f72703d7373616c63742030733a XMM06=733a755f6d65747379733d747865746e XMM07=725f6d65747379733a755f6d65747379 XMM08=7475636578652d7a7973223d6d6d6f63 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000