Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:47750' (ECDSA) to the list of known hosts. 2025/01/17 17:24:02 fuzzer started 2025/01/17 17:24:02 dialing manager at localhost:44245 syzkaller login: [ 63.421454] cgroup: Unknown subsys name 'net' [ 63.517949] cgroup: Unknown subsys name 'cpuset' [ 63.552469] cgroup: Unknown subsys name 'rlimit' [ 68.128680] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 79.055254] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/17 17:24:19 syscalls: 2217 2025/01/17 17:24:19 code coverage: enabled 2025/01/17 17:24:19 comparison tracing: enabled 2025/01/17 17:24:19 extra coverage: enabled 2025/01/17 17:24:19 setuid sandbox: enabled 2025/01/17 17:24:19 namespace sandbox: enabled 2025/01/17 17:24:19 Android sandbox: enabled 2025/01/17 17:24:19 fault injection: enabled 2025/01/17 17:24:19 leak checking: enabled 2025/01/17 17:24:19 net packet injection: enabled 2025/01/17 17:24:19 net device setup: enabled 2025/01/17 17:24:19 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/17 17:24:19 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/17 17:24:19 USB emulation: enabled 2025/01/17 17:24:19 hci packet injection: enabled 2025/01/17 17:24:19 wifi device emulation: enabled 2025/01/17 17:24:19 802.15.4 emulation: enabled 2025/01/17 17:24:19 fetching corpus: 0, signal 0/0 (executing program) 2025/01/17 17:24:19 fetching corpus: 0, signal 0/0 (executing program) 2025/01/17 17:24:22 starting 8 fuzzer processes 17:24:22 executing program 0: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x0, 0x0) 17:24:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10041}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:24:22 executing program 2: mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, 0x0) 17:24:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000003fc0)={0x28, 0x65, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 17:24:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x0) [ 82.964940] audit: type=1400 audit(1737134662.453:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 17:24:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000540)={0x10000000, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, '\x00', 0x2}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) 17:24:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x100000001}) 17:24:22 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) [ 84.524727] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.527652] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.530016] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.536894] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.540602] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 84.543153] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.572924] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.577641] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.583819] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.590872] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.599761] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 84.601734] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 84.635246] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.650453] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.656064] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.668881] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 84.682062] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 84.685560] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.700433] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 84.714139] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 84.721760] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 84.742765] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 84.754800] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 84.766222] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 84.767010] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 84.770998] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 84.772131] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 84.775156] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 84.775471] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 84.782813] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 84.786990] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 84.788104] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 84.793556] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 84.793876] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 84.799556] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 84.802562] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 84.804944] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 84.805086] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 84.818691] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 84.819185] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 84.823718] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 84.848993] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 84.851022] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 84.852918] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 84.864128] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 84.864927] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 84.865722] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 84.871116] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 86.596101] Bluetooth: hci0: command tx timeout [ 86.659475] Bluetooth: hci1: command tx timeout [ 86.723569] Bluetooth: hci2: command tx timeout [ 86.851516] Bluetooth: hci4: command tx timeout [ 86.914463] Bluetooth: hci3: command tx timeout [ 86.979009] Bluetooth: hci5: command tx timeout [ 86.979078] Bluetooth: hci7: command tx timeout [ 86.979656] Bluetooth: hci6: command tx timeout [ 88.642460] Bluetooth: hci0: command tx timeout [ 88.706446] Bluetooth: hci1: command tx timeout [ 88.772415] Bluetooth: hci2: command tx timeout [ 88.898520] Bluetooth: hci4: command tx timeout [ 88.962442] Bluetooth: hci3: command tx timeout [ 89.028416] Bluetooth: hci6: command tx timeout [ 89.028499] Bluetooth: hci5: command tx timeout [ 89.028576] Bluetooth: hci7: command tx timeout [ 90.693093] Bluetooth: hci0: command tx timeout [ 90.755531] Bluetooth: hci1: command tx timeout [ 90.819424] Bluetooth: hci2: command tx timeout [ 90.946541] Bluetooth: hci4: command tx timeout [ 91.010488] Bluetooth: hci3: command tx timeout [ 91.075585] Bluetooth: hci7: command tx timeout [ 91.075821] Bluetooth: hci5: command tx timeout [ 91.076508] Bluetooth: hci6: command tx timeout [ 92.740448] Bluetooth: hci0: command tx timeout [ 92.802650] Bluetooth: hci1: command tx timeout [ 92.866880] Bluetooth: hci2: command tx timeout [ 92.994613] Bluetooth: hci4: command tx timeout [ 93.060509] Bluetooth: hci3: command tx timeout [ 93.123512] Bluetooth: hci7: command tx timeout [ 93.124059] Bluetooth: hci6: command tx timeout [ 93.124797] Bluetooth: hci5: command tx timeout [ 147.090653] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 147.096981] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 147.103935] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 147.108987] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 147.110894] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 147.111783] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 147.151649] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 147.169828] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 147.170848] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 147.173755] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 147.179000] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 147.179411] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 147.182551] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 147.183668] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 147.185593] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 147.188491] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 147.188938] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 147.193474] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 147.194145] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 147.203134] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 147.206805] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 147.216937] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 147.219732] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 147.225798] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 147.230558] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 147.235664] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 147.237020] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 147.260191] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 147.261943] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 147.262788] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 147.272410] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 147.281881] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 147.282219] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 147.285239] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 147.286925] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 147.289762] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 147.292025] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 147.293700] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 147.304803] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 147.309610] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 147.312848] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 147.359797] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 147.364705] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 147.381716] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 147.382744] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 147.394951] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 147.399840] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 147.404042] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 149.186475] Bluetooth: hci0: command tx timeout [ 149.250430] Bluetooth: hci1: command tx timeout [ 149.316477] Bluetooth: hci5: command tx timeout [ 149.378445] Bluetooth: hci3: command tx timeout [ 149.378642] Bluetooth: hci2: command tx timeout [ 149.378761] Bluetooth: hci4: command tx timeout [ 149.506890] Bluetooth: hci6: command tx timeout [ 149.507148] Bluetooth: hci7: command tx timeout [ 151.237388] Bluetooth: hci0: command tx timeout [ 151.300432] Bluetooth: hci1: command tx timeout [ 151.363404] Bluetooth: hci5: command tx timeout [ 151.427476] Bluetooth: hci4: command tx timeout [ 151.427557] Bluetooth: hci2: command tx timeout [ 151.427611] Bluetooth: hci3: command tx timeout [ 151.555702] Bluetooth: hci7: command tx timeout [ 151.555791] Bluetooth: hci6: command tx timeout [ 153.282431] Bluetooth: hci0: command tx timeout [ 153.347415] Bluetooth: hci1: command tx timeout [ 153.411523] Bluetooth: hci5: command tx timeout [ 153.475493] Bluetooth: hci3: command tx timeout [ 153.475575] Bluetooth: hci2: command tx timeout [ 153.475626] Bluetooth: hci4: command tx timeout [ 153.602946] Bluetooth: hci6: command tx timeout [ 153.603033] Bluetooth: hci7: command tx timeout [ 155.331408] Bluetooth: hci0: command tx timeout [ 155.395490] Bluetooth: hci1: command tx timeout [ 155.459520] Bluetooth: hci5: command tx timeout [ 155.523558] Bluetooth: hci4: command tx timeout [ 155.523658] Bluetooth: hci2: command tx timeout [ 155.523748] Bluetooth: hci3: command tx timeout [ 155.651522] Bluetooth: hci7: command tx timeout [ 155.651606] Bluetooth: hci6: command tx timeout [ 209.106071] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 209.108993] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 209.111029] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 209.117628] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 209.120146] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 209.122229] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 209.236431] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 209.238668] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 209.239810] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 209.249711] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 209.258429] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 209.259740] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 209.290203] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 209.294439] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 209.295856] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 209.300840] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 209.302480] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 209.303489] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 209.360544] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 209.368742] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 209.383490] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 209.403746] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 209.414776] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 209.421300] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 209.494817] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 209.495920] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 209.500801] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 209.501186] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 209.502699] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 209.502995] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 209.508635] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 209.510934] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 209.513447] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 209.514978] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 209.519648] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 209.520078] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 209.529229] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 209.546751] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 209.553016] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 209.559522] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 209.595718] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 209.611689] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 209.744237] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 209.746273] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 209.747271] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 209.751169] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 209.752629] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 209.753675] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 211.204416] Bluetooth: hci0: command tx timeout [ 211.330502] Bluetooth: hci1: command tx timeout [ 211.394776] Bluetooth: hci2: command tx timeout [ 211.459116] Bluetooth: hci3: command tx timeout [ 211.651410] Bluetooth: hci6: command tx timeout [ 211.651593] Bluetooth: hci4: command tx timeout [ 211.714539] Bluetooth: hci5: command tx timeout [ 211.778433] Bluetooth: hci7: command tx timeout [ 213.250570] Bluetooth: hci0: command tx timeout [ 213.378843] Bluetooth: hci1: command tx timeout [ 213.443395] Bluetooth: hci2: command tx timeout [ 213.507040] Bluetooth: hci3: command tx timeout [ 213.699396] Bluetooth: hci4: command tx timeout [ 213.699492] Bluetooth: hci6: command tx timeout [ 213.762459] Bluetooth: hci5: command tx timeout [ 213.826593] Bluetooth: hci7: command tx timeout [ 215.298722] Bluetooth: hci0: command tx timeout [ 215.428390] Bluetooth: hci1: command tx timeout [ 215.490544] Bluetooth: hci2: command tx timeout [ 215.554442] Bluetooth: hci3: command tx timeout [ 215.747628] Bluetooth: hci4: command tx timeout [ 215.747786] Bluetooth: hci6: command tx timeout [ 215.810411] Bluetooth: hci5: command tx timeout [ 215.874402] Bluetooth: hci7: command tx timeout [ 217.346510] Bluetooth: hci0: command tx timeout [ 217.474740] Bluetooth: hci1: command tx timeout [ 217.540374] Bluetooth: hci2: command tx timeout [ 217.602451] Bluetooth: hci3: command tx timeout [ 217.794598] Bluetooth: hci4: command tx timeout [ 217.795265] Bluetooth: hci6: command tx timeout [ 217.858417] Bluetooth: hci5: command tx timeout [ 217.922542] Bluetooth: hci7: command tx timeout [ 271.444618] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 271.445998] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 271.450026] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 271.467120] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 271.473927] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 271.476102] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 271.505997] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 271.508953] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 271.511552] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 271.516389] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 271.519081] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 271.521549] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 271.700256] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 271.705173] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 271.709508] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 271.716827] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 271.723649] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 271.726803] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 271.769943] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 271.777129] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 271.782793] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 271.788616] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 271.789465] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 271.795299] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 271.798656] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 271.801799] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 271.806794] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 271.817480] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 271.817713] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 271.823468] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 271.865835] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 271.879711] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 271.888745] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 271.896916] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 271.897381] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 271.906521] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 271.939855] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 271.947063] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 271.947940] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 271.952056] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 271.968016] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 271.968717] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 271.969028] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 271.973106] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 271.976777] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 272.005499] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 272.007029] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 272.007609] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 273.538763] Bluetooth: hci1: command tx timeout [ 273.539711] Bluetooth: hci0: command tx timeout [ 273.795103] Bluetooth: hci2: command tx timeout [ 273.924009] Bluetooth: hci3: command tx timeout [ 273.987618] Bluetooth: hci4: command tx timeout [ 274.051420] Bluetooth: hci5: command tx timeout [ 274.114502] Bluetooth: hci7: command tx timeout [ 274.114915] Bluetooth: hci6: command tx timeout [ 275.586462] Bluetooth: hci1: command tx timeout [ 275.586565] Bluetooth: hci0: command tx timeout [ 275.842407] Bluetooth: hci2: command tx timeout [ 275.970495] Bluetooth: hci3: command tx timeout [ 276.034413] Bluetooth: hci4: command tx timeout [ 276.100367] Bluetooth: hci5: command tx timeout [ 276.162420] Bluetooth: hci6: command tx timeout [ 276.162503] Bluetooth: hci7: command tx timeout [ 277.634451] Bluetooth: hci0: command tx timeout [ 277.634590] Bluetooth: hci1: command tx timeout [ 277.890415] Bluetooth: hci2: command tx timeout [ 278.019450] Bluetooth: hci3: command tx timeout [ 278.082559] Bluetooth: hci4: command tx timeout [ 278.146501] Bluetooth: hci5: command tx timeout [ 278.210423] Bluetooth: hci7: command tx timeout [ 278.210509] Bluetooth: hci6: command tx timeout [ 279.682496] Bluetooth: hci1: command tx timeout [ 279.682647] Bluetooth: hci0: command tx timeout [ 279.938490] Bluetooth: hci2: command tx timeout [ 280.066740] Bluetooth: hci3: command tx timeout [ 280.131398] Bluetooth: hci4: command tx timeout [ 280.194422] Bluetooth: hci5: command tx timeout [ 280.259403] Bluetooth: hci6: command tx timeout [ 280.259528] Bluetooth: hci7: command tx timeout [ 330.106367] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 330.106488] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 331.801837] [ 331.802100] ====================================================== [ 331.802713] WARNING: possible circular locking dependency detected [ 331.803326] 6.13.0-rc7-next-20250117 #1 Not tainted [ 331.803831] ------------------------------------------------------ [ 331.805402] kworker/u8:1/66 is trying to acquire lock: [ 331.811450] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 331.813636] [ 331.813636] but task is already holding lock: [ 331.814852] ffff888027090768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 331.816931] [ 331.816931] which lock already depends on the new lock. [ 331.816931] [ 331.818616] [ 331.818616] the existing dependency chain (in reverse order) is: [ 331.820170] [ 331.820170] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 331.821606] __mutex_lock+0x13d/0xb50 [ 331.822606] wiphy_register+0x1b2e/0x25d0 [ 331.823659] ieee80211_register_hw+0x23a4/0x3d60 [ 331.824802] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 331.826066] init_mac80211_hwsim+0x389/0x870 [ 331.827192] do_one_initcall+0xf9/0x640 [ 331.828241] kernel_init_freeable+0x53d/0x7a0 [ 331.829386] kernel_init+0x1e/0x2d0 [ 331.830302] ret_from_fork+0x48/0x80 [ 331.831246] ret_from_fork_asm+0x1a/0x30 [ 331.832310] [ 331.832310] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 331.833655] __lock_acquire+0x29fd/0x4580 [ 331.834711] lock_acquire+0x19b/0x520 [ 331.835692] __mutex_lock+0x13d/0xb50 [ 331.836684] unregister_netdevice_many_notify+0x1612/0x1c80 [ 331.838035] unregister_netdevice_queue+0x224/0x2e0 [ 331.839238] _cfg80211_unregister_wdev+0x57b/0x700 [ 331.840451] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 331.841661] ieee80211_unregister_hw+0x55/0x3a0 [ 331.842784] hwsim_exit_net+0x3a0/0x730 [ 331.843803] ops_exit_list+0xb3/0x180 [ 331.844766] cleanup_net+0x546/0xad0 [ 331.845734] process_one_work+0x8ee/0x1a10 [ 331.846846] worker_thread+0x674/0xe70 [ 331.847886] kthread+0x3ab/0x720 [ 331.848799] ret_from_fork+0x48/0x80 [ 331.849734] ret_from_fork_asm+0x1a/0x30 [ 331.850784] [ 331.850784] other info that might help us debug this: [ 331.850784] [ 331.852393] Possible unsafe locking scenario: [ 331.852393] [ 331.853636] CPU0 CPU1 [ 331.854609] ---- ---- [ 331.855576] lock(&rdev->wiphy.mtx); [ 331.856450] lock(rtnl_mutex); [ 331.857710] lock(&rdev->wiphy.mtx); [ 331.859063] lock(rtnl_mutex); [ 331.859838] [ 331.859838] *** DEADLOCK *** [ 331.859838] [ 331.861074] 4 locks held by kworker/u8:1/66: [ 331.862028] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 331.864215] #1: ffff88800ecb7d30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 331.866339] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 331.868307] #3: ffff888027090768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 331.870542] [ 331.870542] stack backtrace: [ 331.871498] CPU: 1 UID: 0 PID: 66 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 331.873246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 331.874810] Workqueue: netns cleanup_net [ 331.875383] Call Trace: [ 331.875731] [ 331.876040] dump_stack_lvl+0xca/0x120 [ 331.876607] print_circular_bug+0x47b/0x750 [ 331.877203] check_noncircular+0x2e9/0x3c0 [ 331.877798] ? lock_repin_lock+0x207/0x320 [ 331.878404] ? __pfx_check_noncircular+0x10/0x10 [ 331.878920] ? hlock_class+0x4e/0x130 [ 331.879290] ? mark_lock+0xac/0xed0 [ 331.879658] ? __pfx_lock_repin_lock+0x10/0x10 [ 331.880130] ? timerqueue_del+0x83/0x150 [ 331.880538] ? lockdep_lock+0xba/0x1b0 [ 331.880954] ? __pfx_lockdep_lock+0x10/0x10 [ 331.881398] __lock_acquire+0x29fd/0x4580 [ 331.881835] ? __pfx___lock_acquire+0x10/0x10 [ 331.882283] ? lock_release+0x20f/0x6f0 [ 331.882684] ? __pfx_lock_release+0x10/0x10 [ 331.883117] lock_acquire+0x19b/0x520 [ 331.883504] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 331.884070] ? __pfx_lock_acquire+0x10/0x10 [ 331.884510] ? srso_return_thunk+0x5/0x5f [ 331.884944] ? lock_release+0x20f/0x6f0 [ 331.885357] ? srso_return_thunk+0x5/0x5f [ 331.885808] ? lock_is_held_type+0x9e/0x120 [ 331.886264] ? srso_return_thunk+0x5/0x5f [ 331.886708] __mutex_lock+0x13d/0xb50 [ 331.887120] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 331.887698] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 331.888269] ? srso_return_thunk+0x5/0x5f [ 331.888693] ? synchronize_rcu_expedited+0x38a/0x420 [ 331.889195] ? __pfx___mutex_lock+0x10/0x10 [ 331.889645] ? __pfx_autoremove_wake_function+0x10/0x10 [ 331.890178] ? srso_return_thunk+0x5/0x5f [ 331.890600] ? kasan_quarantine_put+0x84/0x1e0 [ 331.891076] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 331.891524] ? srso_return_thunk+0x5/0x5f [ 331.891953] unregister_netdevice_many_notify+0x1612/0x1c80 [ 331.892496] ? __virt_addr_valid+0x2e8/0x5d0 [ 331.892940] ? __pfx_lock_release+0x10/0x10 [ 331.893370] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 331.893947] ? find_held_lock+0x2c/0x110 [ 331.894371] ? srso_return_thunk+0x5/0x5f [ 331.894798] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 331.895301] ? srso_return_thunk+0x5/0x5f [ 331.895733] ? lock_release+0x20f/0x6f0 [ 331.896149] ? __pfx_lock_release+0x10/0x10 [ 331.896593] ? srso_return_thunk+0x5/0x5f [ 331.897035] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 331.897587] ? srso_return_thunk+0x5/0x5f [ 331.898020] unregister_netdevice_queue+0x224/0x2e0 [ 331.898504] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 331.899031] ? up_write+0x195/0x520 [ 331.899414] _cfg80211_unregister_wdev+0x57b/0x700 [ 331.899907] ? srso_return_thunk+0x5/0x5f [ 331.900334] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 331.900831] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 331.901361] ? srso_return_thunk+0x5/0x5f [ 331.901806] ? srso_return_thunk+0x5/0x5f [ 331.902234] ? synchronize_rcu+0x1ff/0x260 [ 331.902656] ieee80211_unregister_hw+0x55/0x3a0 [ 331.903129] hwsim_exit_net+0x3a0/0x730 [ 331.903533] ? __pfx_hwsim_exit_net+0x10/0x10 [ 331.903985] ? srso_return_thunk+0x5/0x5f [ 331.904421] ? netdev_run_todo+0x788/0x1040 [ 331.904867] ? srso_return_thunk+0x5/0x5f [ 331.905310] ? __pfx_hwsim_exit_net+0x10/0x10 [ 331.905775] ops_exit_list+0xb3/0x180 [ 331.906169] cleanup_net+0x546/0xad0 [ 331.906560] ? __pfx_cleanup_net+0x10/0x10 [ 331.907010] process_one_work+0x8ee/0x1a10 [ 331.907456] ? __pfx_lock_acquire+0x10/0x10 [ 331.907896] ? __pfx_process_one_work+0x10/0x10 [ 331.908379] ? srso_return_thunk+0x5/0x5f [ 331.908808] ? move_linked_works+0x172/0x270 [ 331.909245] ? srso_return_thunk+0x5/0x5f [ 331.909679] ? assign_work+0x196/0x240 [ 331.910098] worker_thread+0x674/0xe70 [ 331.910510] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 331.911042] ? srso_return_thunk+0x5/0x5f [ 331.911471] ? __pfx_worker_thread+0x10/0x10 [ 331.911936] kthread+0x3ab/0x720 [ 331.912296] ? __pfx_kthread+0x10/0x10 [ 331.912697] ? srso_return_thunk+0x5/0x5f [ 331.913124] ? finish_task_switch.isra.0+0x206/0x840 [ 331.913635] ? __pfx_kthread+0x10/0x10 [ 331.914039] ret_from_fork+0x48/0x80 [ 331.914408] ? __pfx_kthread+0x10/0x10 [ 331.914809] ret_from_fork_asm+0x1a/0x30 [ 331.915238] [ 333.583574] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 333.585213] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 333.587970] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 333.589535] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 333.591621] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 333.594990] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 333.597870] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 333.599422] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 333.604140] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 333.620029] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 333.622997] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 333.624938] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 333.842850] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 333.850454] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 333.858207] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 333.862799] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 333.865814] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 333.867702] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 333.905777] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 333.917868] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 333.931627] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 333.946619] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 333.954706] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 333.967972] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 333.969804] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 333.973962] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 333.977402] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 333.979187] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 333.982713] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 333.984966] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 333.988159] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 333.990021] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 333.994173] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 334.000573] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 334.003045] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 334.006684] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 334.012934] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 334.020838] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 334.025588] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 334.052658] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 334.072522] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 334.074793] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 334.087165] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 334.116686] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 334.176677] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 334.186700] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 334.234204] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 334.242679] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 335.619364] Bluetooth: hci0: command tx timeout [ 335.684376] Bluetooth: hci1: command tx timeout [ 335.939381] Bluetooth: hci2: command tx timeout [ 336.067423] Bluetooth: hci5: command tx timeout [ 336.067483] Bluetooth: hci3: command tx timeout [ 336.067520] Bluetooth: hci6: command tx timeout [ 336.197450] Bluetooth: hci4: command tx timeout [ 336.324284] Bluetooth: hci7: command tx timeout [ 337.669440] Bluetooth: hci0: command tx timeout [ 337.731355] Bluetooth: hci1: command tx timeout [ 337.988551] Bluetooth: hci2: command tx timeout [ 338.114485] Bluetooth: hci3: command tx timeout [ 338.115422] Bluetooth: hci5: command tx timeout [ 338.115478] Bluetooth: hci6: command tx timeout [ 338.243359] Bluetooth: hci4: command tx timeout [ 338.370533] Bluetooth: hci7: command tx timeout [ 339.714357] Bluetooth: hci0: command tx timeout [ 339.781872] Bluetooth: hci1: command tx timeout [ 340.034469] Bluetooth: hci2: command tx timeout [ 340.162511] Bluetooth: hci6: command tx timeout [ 340.163102] Bluetooth: hci5: command tx timeout [ 340.163176] Bluetooth: hci3: command tx timeout [ 340.290493] Bluetooth: hci4: command tx timeout [ 340.418448] Bluetooth: hci7: command tx timeout [ 341.764363] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 17:28:31 Registers: info registers vcpu 0 RAX=ffff88806ce00000 RBX=0000000000000000 RCX=ffffffff84a8bb27 RDX=ffffed100d9c6c4b RSI=0000000000000004 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffffffff85a07e10 R8 =0000000000000000 R9 =ffffed100d9c6c4a R10=ffff88806ce36253 R11=0000000000000001 R12=ffffffff864021d0 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 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=00007ffc0481b000 CR3=000000000c0d8000 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=000000c000148160000000c0001462a0 XMM02=000000c000146390000000c000146360 XMM03=000000c0001489a0000000c0001463c0 XMM04=000000c000146540000000c000087530 XMM05=000000c0001465a0000000c000146570 XMM06=000000c000146600000000c0001465d0 XMM07=000000c000146660000000c000146630 XMM08=000000c0001464b0000000c000146480 XMM09=000000c000146510000000c0001464e0 XMM10=000000c000146540000000c000087530 XMM11=000000c0001465a0000000c000146570 XMM12=000000c000146600000000c0001465d0 XMM13=000000c000146660000000c000146630 XMM14=000000c0001466c0000000c000146690 XMM15=000000c0000e7080000000c0001466f0 info registers vcpu 1 RAX=0000000000000036 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800ecb6bb8 R8 =0000000000000001 R9 =ffffed1001d96d67 R10=0000000000000036 R11=2f72656b726f776b R12=0000000000000036 R13=0000000000000001 R14=ffff888008fea01d R15=ffff88800ecb6eb8 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=00007f077c267c88 CR3=000000000c0d8000 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=000000c000295da0000000c000295c80 XMM02=000000c000156840000000c000080370 XMM03=000000c0000803c0000000c0000802d0 XMM04=000000c000146090000000c000146060 XMM05=000000c0001460f0000000c0001460c0 XMM06=000000c000146150000000c000146120 XMM07=000000c000145760000000c0000874d0 XMM08=000000c0001464b0000000c000146480 XMM09=000000c000146510000000c0001464e0 XMM10=000000c000146540000000c000087530 XMM11=000000c0001465a0000000c000146570 XMM12=000000c000146600000000c0001465d0 XMM13=000000c000146660000000c000146630 XMM14=000000c0001466c0000000c000146690 XMM15=000000c0000e7080000000c0001466f0