syzkaller login: [ 66.929098] sshd (230) used greatest stack depth: 24112 bytes left Warning: Permanently added '[localhost]:10392' (ECDSA) to the list of known hosts. 2025/01/18 15:38:02 fuzzer started 2025/01/18 15:38:03 dialing manager at localhost:44245 [ 69.993534] cgroup: Unknown subsys name 'net' [ 70.103874] cgroup: Unknown subsys name 'cpuset' [ 70.133200] cgroup: Unknown subsys name 'rlimit' [ 76.406737] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 15:38:20 syscalls: 2217 2025/01/18 15:38:20 code coverage: enabled 2025/01/18 15:38:20 comparison tracing: enabled 2025/01/18 15:38:20 extra coverage: enabled 2025/01/18 15:38:20 setuid sandbox: enabled 2025/01/18 15:38:20 namespace sandbox: enabled 2025/01/18 15:38:20 Android sandbox: enabled 2025/01/18 15:38:20 fault injection: enabled 2025/01/18 15:38:20 leak checking: enabled 2025/01/18 15:38:20 net packet injection: enabled 2025/01/18 15:38:20 net device setup: enabled 2025/01/18 15:38:20 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 15:38:20 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 15:38:20 USB emulation: enabled 2025/01/18 15:38:20 hci packet injection: enabled 2025/01/18 15:38:20 wifi device emulation: enabled 2025/01/18 15:38:20 802.15.4 emulation: enabled 2025/01/18 15:38:20 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 15:38:21 fetching corpus: 50, signal 24056/27164 (executing program) 2025/01/18 15:38:21 fetching corpus: 100, signal 38877/42748 (executing program) 2025/01/18 15:38:21 fetching corpus: 150, signal 46607/51144 (executing program) 2025/01/18 15:38:21 fetching corpus: 200, signal 52448/57506 (executing program) 2025/01/18 15:38:21 fetching corpus: 250, signal 58221/63686 (executing program) 2025/01/18 15:38:21 fetching corpus: 300, signal 60933/66916 (executing program) 2025/01/18 15:38:22 fetching corpus: 350, signal 64302/70602 (executing program) 2025/01/18 15:38:22 fetching corpus: 400, signal 67816/74311 (executing program) 2025/01/18 15:38:22 fetching corpus: 450, signal 70202/76940 (executing program) 2025/01/18 15:38:22 fetching corpus: 500, signal 72966/79800 (executing program) 2025/01/18 15:38:22 fetching corpus: 550, signal 77000/83547 (executing program) 2025/01/18 15:38:22 fetching corpus: 600, signal 78778/85421 (executing program) 2025/01/18 15:38:23 fetching corpus: 650, signal 81102/87684 (executing program) 2025/01/18 15:38:23 fetching corpus: 700, signal 85747/91542 (executing program) 2025/01/18 15:38:23 fetching corpus: 750, signal 87520/93181 (executing program) 2025/01/18 15:38:23 fetching corpus: 800, signal 90217/95401 (executing program) 2025/01/18 15:38:23 fetching corpus: 850, signal 92382/97108 (executing program) 2025/01/18 15:38:23 fetching corpus: 900, signal 93819/98377 (executing program) 2025/01/18 15:38:24 fetching corpus: 950, signal 95384/99575 (executing program) 2025/01/18 15:38:24 fetching corpus: 1000, signal 97230/100916 (executing program) 2025/01/18 15:38:24 fetching corpus: 1050, signal 99268/102281 (executing program) 2025/01/18 15:38:24 fetching corpus: 1100, signal 101018/103435 (executing program) 2025/01/18 15:38:24 fetching corpus: 1150, signal 102238/104208 (executing program) 2025/01/18 15:38:24 fetching corpus: 1200, signal 103309/104879 (executing program) 2025/01/18 15:38:25 fetching corpus: 1250, signal 104664/105639 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/105811 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/105848 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/105885 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/105914 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/105943 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/105976 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106007 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106044 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106078 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106126 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106151 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106176 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106211 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106247 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106281 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106315 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106337 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106367 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106401 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106432 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106455 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106480 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106517 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106553 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106588 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106621 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106657 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106667 (executing program) 2025/01/18 15:38:25 fetching corpus: 1266, signal 104934/106667 (executing program) 2025/01/18 15:38:29 starting 8 fuzzer processes 15:38:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 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 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f0000000080)=[{0x3, 0x3}, {0x3, 0x7fff}], 0x2, 0x0) 15:38:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xce, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0011"], 0x90) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0) 15:38:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f0000001f40)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=[@pktinfo={{0x24, 0x29, 0x32, {@dev, r2}}}], 0x28}}], 0x1, 0x0) 15:38:29 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file1\x00') 15:38:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "c32730b919bab560c9449554daf52cfb3b1400"}) 15:38:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)=@newsa={0xf0, 0x10, 0x3c7c02c9b47383d1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @multicast2}, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@multicast2, 0x0, 0x32}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 15:38:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b32, 0x0) [ 96.115868] audit: type=1400 audit(1737214709.765:7): 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 15:38:29 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="6e41f53811b5916687f38ff334184071d5ad655d57a9efc814a9c4f75df7c5b9708292480e9b343b0a42", 0x2a}], 0x1) [ 97.626604] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.629562] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.633369] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.633975] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 97.637481] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 97.638244] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 97.643001] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.656040] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 97.657344] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 97.658649] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 97.659384] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 97.660962] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 97.661692] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 97.661960] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 97.662633] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 97.666814] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 97.675758] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 97.676215] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 97.681325] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 97.687416] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 97.687827] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 97.695825] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.695840] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 97.699013] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 97.702417] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 97.703816] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 97.704399] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 97.704783] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 97.707144] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 97.711507] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 97.712085] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 97.721828] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 97.723442] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 97.723751] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 97.725205] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 97.725551] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 97.729776] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 97.729826] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 97.732002] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 97.735765] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 97.745822] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 97.748148] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 97.755787] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 97.776155] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 97.779385] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 97.784349] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 97.799133] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 97.801861] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 99.723221] Bluetooth: hci2: command tx timeout [ 99.787081] Bluetooth: hci6: command tx timeout [ 99.787421] Bluetooth: hci4: command tx timeout [ 99.787535] Bluetooth: hci3: command tx timeout [ 99.850785] Bluetooth: hci5: command tx timeout [ 99.851214] Bluetooth: hci0: command tx timeout [ 99.851333] Bluetooth: hci1: command tx timeout [ 99.851442] Bluetooth: hci7: command tx timeout [ 101.770901] Bluetooth: hci2: command tx timeout [ 101.834775] Bluetooth: hci3: command tx timeout [ 101.834855] Bluetooth: hci4: command tx timeout [ 101.834938] Bluetooth: hci6: command tx timeout [ 101.899619] Bluetooth: hci7: command tx timeout [ 101.899702] Bluetooth: hci1: command tx timeout [ 101.899786] Bluetooth: hci0: command tx timeout [ 101.899848] Bluetooth: hci5: command tx timeout [ 103.818676] Bluetooth: hci2: command tx timeout [ 103.883186] Bluetooth: hci6: command tx timeout [ 103.883270] Bluetooth: hci4: command tx timeout [ 103.883320] Bluetooth: hci3: command tx timeout [ 103.947034] Bluetooth: hci5: command tx timeout [ 103.947191] Bluetooth: hci0: command tx timeout [ 103.947249] Bluetooth: hci1: command tx timeout [ 103.947302] Bluetooth: hci7: command tx timeout [ 105.866675] Bluetooth: hci2: command tx timeout [ 105.930752] Bluetooth: hci3: command tx timeout [ 105.930868] Bluetooth: hci4: command tx timeout [ 105.930967] Bluetooth: hci6: command tx timeout [ 105.994716] Bluetooth: hci7: command tx timeout [ 105.994814] Bluetooth: hci1: command tx timeout [ 105.994902] Bluetooth: hci0: command tx timeout [ 105.994964] Bluetooth: hci5: command tx timeout [ 157.211164] syz-executor.3 (284) used greatest stack depth: 24000 bytes left [ 160.086343] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 160.094222] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 160.097095] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 160.106388] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 160.110714] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 160.112980] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 160.154908] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 160.159475] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 160.161816] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 160.166131] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 160.169497] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 160.171807] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 160.224535] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 160.240429] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 160.248124] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 160.256861] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 160.273423] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 160.275975] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 160.410401] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 160.427683] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 160.430174] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 160.434375] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 160.444812] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 160.445133] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 160.452330] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 160.464119] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 160.467291] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 160.472992] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 160.484774] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 160.492095] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 160.553545] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 160.562053] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 160.562321] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 160.596102] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 160.597694] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 160.608003] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 160.613776] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 160.618432] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 160.624791] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 160.625106] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 160.645739] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 160.664076] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 160.671731] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 160.672869] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 160.673273] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 160.675863] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 160.735901] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 160.746840] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 162.186740] Bluetooth: hci0: command tx timeout [ 162.250823] Bluetooth: hci1: command tx timeout [ 162.316028] Bluetooth: hci2: command tx timeout [ 162.570697] Bluetooth: hci4: command tx timeout [ 162.570898] Bluetooth: hci3: command tx timeout [ 162.698671] Bluetooth: hci5: command tx timeout [ 162.762717] Bluetooth: hci6: command tx timeout [ 162.890657] Bluetooth: hci7: command tx timeout [ 164.234696] Bluetooth: hci0: command tx timeout [ 164.298718] Bluetooth: hci1: command tx timeout [ 164.362674] Bluetooth: hci2: command tx timeout [ 164.618688] Bluetooth: hci3: command tx timeout [ 164.619499] Bluetooth: hci4: command tx timeout [ 164.746673] Bluetooth: hci5: command tx timeout [ 164.812755] Bluetooth: hci6: command tx timeout [ 164.938670] Bluetooth: hci7: command tx timeout [ 166.282923] Bluetooth: hci0: command tx timeout [ 166.346839] Bluetooth: hci1: command tx timeout [ 166.412015] Bluetooth: hci2: command tx timeout [ 166.667490] Bluetooth: hci4: command tx timeout [ 166.668723] Bluetooth: hci3: command tx timeout [ 166.794806] Bluetooth: hci5: command tx timeout [ 166.858789] Bluetooth: hci6: command tx timeout [ 166.988639] Bluetooth: hci7: command tx timeout [ 168.331716] Bluetooth: hci0: command tx timeout [ 168.394714] Bluetooth: hci1: command tx timeout [ 168.458634] Bluetooth: hci2: command tx timeout [ 168.715773] Bluetooth: hci3: command tx timeout [ 168.716014] Bluetooth: hci4: command tx timeout [ 168.844636] Bluetooth: hci5: command tx timeout [ 168.906647] Bluetooth: hci6: command tx timeout [ 169.034649] Bluetooth: hci7: command tx timeout [ 222.893896] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 222.903409] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 222.906912] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 222.918226] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 222.922408] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 222.925689] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 222.935117] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 222.937687] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 222.944900] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 222.953149] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 222.956063] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 222.960268] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 223.007849] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 223.017115] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 223.020803] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 223.030115] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 223.034311] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 223.037270] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 223.040287] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 223.043330] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 223.053230] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 223.059405] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 223.061452] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 223.062726] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 223.142966] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 223.151933] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 223.161712] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 223.166321] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 223.169227] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 223.172245] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 223.197673] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 223.211017] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 223.237354] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 223.258722] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 223.261893] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 223.263038] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 223.269158] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 223.306980] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 223.308734] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 223.318843] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 223.323911] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 223.325910] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 223.334423] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 223.346392] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 223.349935] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 223.400874] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 223.405526] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 223.406843] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 224.970700] Bluetooth: hci1: command tx timeout [ 224.971112] Bluetooth: hci0: command tx timeout [ 225.098646] Bluetooth: hci3: command tx timeout [ 225.162658] Bluetooth: hci2: command tx timeout [ 225.227616] Bluetooth: hci4: command tx timeout [ 225.354704] Bluetooth: hci5: command tx timeout [ 225.418854] Bluetooth: hci6: command tx timeout [ 225.482665] Bluetooth: hci7: command tx timeout [ 227.018870] Bluetooth: hci1: command tx timeout [ 227.018980] Bluetooth: hci0: command tx timeout [ 227.146932] Bluetooth: hci3: command tx timeout [ 227.210637] Bluetooth: hci2: command tx timeout [ 227.274645] Bluetooth: hci4: command tx timeout [ 227.404611] Bluetooth: hci5: command tx timeout [ 227.466600] Bluetooth: hci6: command tx timeout [ 227.530674] Bluetooth: hci7: command tx timeout [ 229.066660] Bluetooth: hci1: command tx timeout [ 229.066770] Bluetooth: hci0: command tx timeout [ 229.194681] Bluetooth: hci3: command tx timeout [ 229.258770] Bluetooth: hci2: command tx timeout [ 229.322611] Bluetooth: hci4: command tx timeout [ 229.452576] Bluetooth: hci5: command tx timeout [ 229.514789] Bluetooth: hci6: command tx timeout [ 229.578806] Bluetooth: hci7: command tx timeout [ 231.114629] Bluetooth: hci1: command tx timeout [ 231.114721] Bluetooth: hci0: command tx timeout [ 231.242982] Bluetooth: hci3: command tx timeout [ 231.306680] Bluetooth: hci2: command tx timeout [ 231.373276] Bluetooth: hci4: command tx timeout [ 231.499646] Bluetooth: hci5: command tx timeout [ 231.562930] Bluetooth: hci6: command tx timeout [ 231.626985] Bluetooth: hci7: command tx timeout [ 285.087112] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 285.093073] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 285.096191] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 285.104375] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 285.111256] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 285.115255] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 285.148770] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 285.153394] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 285.161141] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 285.170021] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 285.189300] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 285.203866] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 285.272327] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 285.278923] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 285.284120] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 285.289771] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 285.300262] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 285.302656] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 285.358606] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 285.365011] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 285.380937] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 285.412349] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 285.414127] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 285.415141] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 285.428804] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 285.432933] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 285.435296] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 285.460085] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 285.483014] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 285.487286] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 285.490233] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 285.500156] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 285.507737] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 285.509888] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 285.516646] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 285.518886] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 285.530766] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 285.538901] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 285.541345] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 285.558485] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 285.570863] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 285.573695] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 285.581057] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 285.592013] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 285.617974] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 285.625805] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 285.631593] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 285.631969] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 287.179606] Bluetooth: hci0: command tx timeout [ 287.243147] Bluetooth: hci1: command tx timeout [ 287.370758] Bluetooth: hci2: command tx timeout [ 287.498606] Bluetooth: hci3: command tx timeout [ 287.627593] Bluetooth: hci4: command tx timeout [ 287.627834] Bluetooth: hci6: command tx timeout [ 287.692606] Bluetooth: hci5: command tx timeout [ 287.755734] Bluetooth: hci7: command tx timeout [ 289.227635] Bluetooth: hci0: command tx timeout [ 289.290599] Bluetooth: hci1: command tx timeout [ 289.420574] Bluetooth: hci2: command tx timeout [ 289.546697] Bluetooth: hci3: command tx timeout [ 289.674745] Bluetooth: hci6: command tx timeout [ 289.674829] Bluetooth: hci4: command tx timeout [ 289.738684] Bluetooth: hci5: command tx timeout [ 289.802663] Bluetooth: hci7: command tx timeout [ 291.275644] Bluetooth: hci0: command tx timeout [ 291.338946] Bluetooth: hci1: command tx timeout [ 291.466895] Bluetooth: hci2: command tx timeout [ 291.594841] Bluetooth: hci3: command tx timeout [ 291.722638] Bluetooth: hci4: command tx timeout [ 291.722660] Bluetooth: hci6: command tx timeout [ 291.788638] Bluetooth: hci5: command tx timeout [ 291.851577] Bluetooth: hci7: command tx timeout [ 293.324142] Bluetooth: hci0: command tx timeout [ 293.386997] Bluetooth: hci1: command tx timeout [ 293.516422] Bluetooth: hci2: command tx timeout [ 293.645561] Bluetooth: hci3: command tx timeout [ 293.770644] Bluetooth: hci6: command tx timeout [ 293.772103] Bluetooth: hci4: command tx timeout [ 293.835732] Bluetooth: hci5: command tx timeout [ 293.899585] Bluetooth: hci7: command tx timeout [ 346.107773] [ 346.108072] ====================================================== [ 346.108781] WARNING: possible circular locking dependency detected [ 346.109484] 6.13.0-rc7-next-20250117 #1 Not tainted [ 346.110072] ------------------------------------------------------ [ 346.111990] kworker/u8:0/11 is trying to acquire lock: [ 346.113273] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.116662] [ 346.116662] but task is already holding lock: [ 346.120908] ffff888039470768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 346.123125] [ 346.123125] which lock already depends on the new lock. [ 346.123125] [ 346.124875] [ 346.124875] the existing dependency chain (in reverse order) is: [ 346.126478] [ 346.126478] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 346.127990] __mutex_lock+0x13d/0xb50 [ 346.129059] wiphy_register+0x1b2e/0x25d0 [ 346.130139] ieee80211_register_hw+0x23a4/0x3d60 [ 346.131293] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 346.132597] init_mac80211_hwsim+0x389/0x870 [ 346.133779] do_one_initcall+0xf9/0x640 [ 346.134873] kernel_init_freeable+0x53d/0x7a0 [ 346.136085] kernel_init+0x1e/0x2d0 [ 346.137046] ret_from_fork+0x48/0x80 [ 346.138025] ret_from_fork_asm+0x1a/0x30 [ 346.139147] [ 346.139147] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 346.140449] __lock_acquire+0x29fd/0x4580 [ 346.141398] lock_acquire+0x19b/0x520 [ 346.142276] __mutex_lock+0x13d/0xb50 [ 346.143175] unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.144392] unregister_netdevice_queue+0x224/0x2e0 [ 346.145482] _cfg80211_unregister_wdev+0x57b/0x700 [ 346.146564] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 346.147648] ieee80211_unregister_hw+0x55/0x3a0 [ 346.148668] hwsim_exit_net+0x3a0/0x730 [ 346.149581] ops_exit_list+0xb3/0x180 [ 346.150450] cleanup_net+0x546/0xad0 [ 346.151316] process_one_work+0x8ee/0x1a10 [ 346.152316] worker_thread+0x674/0xe70 [ 346.153252] kthread+0x3ab/0x720 [ 346.154118] ret_from_fork+0x48/0x80 [ 346.155142] ret_from_fork_asm+0x1a/0x30 [ 346.156439] [ 346.156439] other info that might help us debug this: [ 346.156439] [ 346.158301] Possible unsafe locking scenario: [ 346.158301] [ 346.159742] CPU0 CPU1 [ 346.160697] ---- ---- [ 346.161601] lock(&rdev->wiphy.mtx); [ 346.162435] lock(rtnl_mutex); [ 346.163619] lock(&rdev->wiphy.mtx); [ 346.164869] lock(rtnl_mutex); [ 346.165595] [ 346.165595] *** DEADLOCK *** [ 346.165595] [ 346.166700] 4 locks held by kworker/u8:0/11: [ 346.167568] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 346.169555] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 346.181991] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 346.184052] #3: ffff888039470768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 346.186948] [ 346.186948] stack backtrace: [ 346.187988] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 346.189788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 346.191462] Workqueue: netns cleanup_net [ 346.192397] Call Trace: [ 346.192970] [ 346.193481] dump_stack_lvl+0xca/0x120 [ 346.194414] print_circular_bug+0x47b/0x750 [ 346.195409] check_noncircular+0x2e9/0x3c0 [ 346.196395] ? srso_return_thunk+0x5/0x5f [ 346.197384] ? __pfx_check_noncircular+0x10/0x10 [ 346.198446] ? hlock_class+0x4e/0x130 [ 346.199274] ? mark_lock+0xac/0xed0 [ 346.200110] ? srso_return_thunk+0x5/0x5f [ 346.201093] ? lockdep_lock+0xba/0x1b0 [ 346.202023] ? __pfx_lockdep_lock+0x10/0x10 [ 346.203061] __lock_acquire+0x29fd/0x4580 [ 346.204088] ? __pfx___lock_acquire+0x10/0x10 [ 346.205115] ? lock_release+0x20f/0x6f0 [ 346.206038] ? __pfx_lock_release+0x10/0x10 [ 346.207039] lock_acquire+0x19b/0x520 [ 346.207936] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.209244] ? __pfx_lock_acquire+0x10/0x10 [ 346.210233] ? srso_return_thunk+0x5/0x5f [ 346.211201] ? lock_release+0x20f/0x6f0 [ 346.212123] ? srso_return_thunk+0x5/0x5f [ 346.213110] ? lock_is_held_type+0x9e/0x120 [ 346.214121] ? srso_return_thunk+0x5/0x5f [ 346.215110] __mutex_lock+0x13d/0xb50 [ 346.216039] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.217344] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.218664] ? srso_return_thunk+0x5/0x5f [ 346.219657] ? synchronize_rcu_expedited+0x38a/0x420 [ 346.220788] ? __pfx___mutex_lock+0x10/0x10 [ 346.221808] ? __pfx_autoremove_wake_function+0x10/0x10 [ 346.223015] ? srso_return_thunk+0x5/0x5f [ 346.223994] ? kasan_quarantine_put+0x84/0x1e0 [ 346.225099] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 346.226116] ? srso_return_thunk+0x5/0x5f [ 346.227108] unregister_netdevice_many_notify+0x1612/0x1c80 [ 346.228377] ? __virt_addr_valid+0x2e8/0x5d0 [ 346.229406] ? __pfx_lock_release+0x10/0x10 [ 346.230388] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 346.231804] ? find_held_lock+0x2c/0x110 [ 346.232773] ? srso_return_thunk+0x5/0x5f [ 346.233745] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 346.234861] ? srso_return_thunk+0x5/0x5f [ 346.235816] ? lock_release+0x20f/0x6f0 [ 346.236699] ? __pfx_lock_release+0x10/0x10 [ 346.237649] ? srso_return_thunk+0x5/0x5f [ 346.248356] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 346.249481] ? srso_return_thunk+0x5/0x5f [ 346.250414] unregister_netdevice_queue+0x224/0x2e0 [ 346.251442] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 346.252508] ? up_write+0x195/0x520 [ 346.253278] _cfg80211_unregister_wdev+0x57b/0x700 [ 346.254304] ? srso_return_thunk+0x5/0x5f [ 346.255302] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 346.256423] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 346.257670] ? srso_return_thunk+0x5/0x5f [ 346.258627] ? srso_return_thunk+0x5/0x5f [ 346.259448] ? synchronize_rcu+0x1ff/0x260 [ 346.260251] ieee80211_unregister_hw+0x55/0x3a0 [ 346.261256] hwsim_exit_net+0x3a0/0x730 [ 346.262155] ? __pfx_hwsim_exit_net+0x10/0x10 [ 346.263149] ? srso_return_thunk+0x5/0x5f [ 346.264134] ? netdev_run_todo+0x788/0x1040 [ 346.265133] ? srso_return_thunk+0x5/0x5f [ 346.266140] ? __pfx_hwsim_exit_net+0x10/0x10 [ 346.267191] ops_exit_list+0xb3/0x180 [ 346.268103] cleanup_net+0x546/0xad0 [ 346.268995] ? __pfx_cleanup_net+0x10/0x10 [ 346.270024] process_one_work+0x8ee/0x1a10 [ 346.271061] ? __pfx_lock_acquire+0x10/0x10 [ 346.272278] ? __pfx_process_one_work+0x10/0x10 [ 346.273409] ? srso_return_thunk+0x5/0x5f [ 346.274419] ? move_linked_works+0x172/0x270 [ 346.275477] ? srso_return_thunk+0x5/0x5f [ 346.276537] ? assign_work+0x196/0x240 [ 346.277534] worker_thread+0x674/0xe70 [ 346.278495] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 346.279731] ? __pfx_worker_thread+0x10/0x10 [ 346.280817] kthread+0x3ab/0x720 [ 346.281667] ? __pfx_kthread+0x10/0x10 [ 346.282629] ? srso_return_thunk+0x5/0x5f [ 346.283645] ? finish_task_switch.isra.0+0x206/0x840 [ 346.284837] ? __pfx_kthread+0x10/0x10 [ 346.285800] ret_from_fork+0x48/0x80 [ 346.286659] ? __pfx_kthread+0x10/0x10 [ 346.287614] ret_from_fork_asm+0x1a/0x30 [ 346.288643] [ 347.863365] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 347.867880] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 347.870043] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 347.873797] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 347.876905] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 347.879061] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 347.926119] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 347.934365] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 347.951121] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 347.957195] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 347.965885] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 347.972011] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 347.988996] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 347.991041] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 347.994076] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 348.003365] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 348.006928] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 348.011879] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 348.135139] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 348.138389] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 348.149267] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 348.154162] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 348.164642] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 348.166813] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 348.176982] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 348.184869] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 348.188885] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 348.188982] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 348.201539] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 348.205674] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 348.245489] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 348.249060] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 348.264560] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 348.272402] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 348.280262] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 348.280635] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 348.284844] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 348.285292] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 348.289580] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 348.316869] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 348.335000] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 348.344913] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 348.481103] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 348.494814] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 348.499779] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 348.509358] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 348.519780] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 348.524075] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 349.898572] Bluetooth: hci0: command tx timeout [ 350.027651] Bluetooth: hci1: command tx timeout [ 350.091566] Bluetooth: hci2: command tx timeout [ 350.283588] Bluetooth: hci3: command tx timeout [ 350.347602] Bluetooth: hci5: command tx timeout [ 350.475701] Bluetooth: hci6: command tx timeout [ 350.666618] Bluetooth: hci7: command tx timeout [ 350.666753] Bluetooth: hci4: command tx timeout [ 351.947658] Bluetooth: hci0: command tx timeout [ 352.076492] Bluetooth: hci1: command tx timeout [ 352.138548] Bluetooth: hci2: command tx timeout [ 352.330654] Bluetooth: hci3: command tx timeout [ 352.395558] Bluetooth: hci5: command tx timeout [ 352.523525] Bluetooth: hci6: command tx timeout [ 352.714781] Bluetooth: hci7: command tx timeout [ 352.715439] Bluetooth: hci4: command tx timeout [ 353.994713] Bluetooth: hci0: command tx timeout [ 354.123566] Bluetooth: hci1: command tx timeout [ 354.187751] Bluetooth: hci2: command tx timeout [ 354.379577] Bluetooth: hci3: command tx timeout [ 354.442701] Bluetooth: hci5: command tx timeout [ 354.570605] Bluetooth: hci6: command tx timeout [ 354.762647] Bluetooth: hci4: command tx timeout [ 354.764249] Bluetooth: hci7: command tx timeout [ 356.043564] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 15:42:40 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=00007fd5f2373290 CR3=000000000efba000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=6576652d7372656b726f772d6c6c696b XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=00000000000000000000000000000000 XMM05=00005602c436107000005602c4372e60 XMM06=00005602c43730200000000000000003 XMM07=00000000000000000000000000000000 XMM08=2f74656e2f73666e2f73662f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000006c RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095debb8 R8 =0000000000000001 R9 =ffffed10012bbd67 R10=000000000000006c R11=3a6b636f6c206762 R12=000000000000006c R13=0000000000000001 R14=ffff888008fea02d R15=ffff8880095deeb8 RIP=ffffffff8283ce1d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe5700000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f735e8cf040 CR3=000000000b4e6000 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=00000000000000003fbdfd9c02bcfc43 XMM02=00000000000000004148102680000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000