Warning: Permanently added '[localhost]:25951' (ECDSA) to the list of known hosts. 2025/01/17 23:45:12 fuzzer started 2025/01/17 23:45:12 dialing manager at localhost:44245 syzkaller login: [ 62.428413] cgroup: Unknown subsys name 'net' [ 62.531713] cgroup: Unknown subsys name 'cpuset' [ 62.573817] cgroup: Unknown subsys name 'rlimit' [ 68.209706] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/17 23:45:29 syscalls: 2217 2025/01/17 23:45:29 code coverage: enabled 2025/01/17 23:45:29 comparison tracing: enabled 2025/01/17 23:45:29 extra coverage: enabled 2025/01/17 23:45:29 setuid sandbox: enabled 2025/01/17 23:45:29 namespace sandbox: enabled 2025/01/17 23:45:29 Android sandbox: enabled 2025/01/17 23:45:29 fault injection: enabled 2025/01/17 23:45:29 leak checking: enabled 2025/01/17 23:45:29 net packet injection: enabled 2025/01/17 23:45:29 net device setup: enabled 2025/01/17 23:45:29 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/17 23:45:29 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/17 23:45:29 USB emulation: enabled 2025/01/17 23:45:29 hci packet injection: enabled 2025/01/17 23:45:29 wifi device emulation: enabled 2025/01/17 23:45:29 802.15.4 emulation: enabled 2025/01/17 23:45:29 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/17 23:45:30 fetching corpus: 50, signal 26479/29193 (executing program) 2025/01/17 23:45:30 fetching corpus: 100, signal 38484/41645 (executing program) 2025/01/17 23:45:30 fetching corpus: 150, signal 46995/50366 (executing program) 2025/01/17 23:45:30 fetching corpus: 200, signal 52396/55896 (executing program) 2025/01/17 23:45:30 fetching corpus: 250, signal 58175/61513 (executing program) 2025/01/17 23:45:31 fetching corpus: 300, signal 65313/67925 (executing program) 2025/01/17 23:45:31 fetching corpus: 350, signal 69088/71385 (executing program) 2025/01/17 23:45:31 fetching corpus: 400, signal 73471/75088 (executing program) 2025/01/17 23:45:31 fetching corpus: 450, signal 75501/76805 (executing program) 2025/01/17 23:45:31 fetching corpus: 500, signal 78291/78966 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79446 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79500 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79548 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79593 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79638 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79678 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79724 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79764 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79818 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79866 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79908 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/79954 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80001 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80045 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80090 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80134 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80170 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80210 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80254 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80298 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80339 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80390 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80428 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80464 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80502 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80546 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80588 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80644 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80689 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80705 (executing program) 2025/01/17 23:45:32 fetching corpus: 525, signal 78887/80705 (executing program) 2025/01/17 23:45:35 starting 8 fuzzer processes 23:45:35 executing program 0: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) getgid() stat(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x2}, 0x6}) 23:45:35 executing program 1: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/92, 0x5c}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x5, 0x0) 23:45:35 executing program 2: perf_event_open(&(0x7f0000001840)={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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0x6611, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000c00)={0x14, 0x1e, 0x0, 0x101, 0x0, 0x0, {0x0, 0x2}}, 0x14}}, 0x0) open(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:45:35 executing program 3: syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @extended_inquiry_info={{0x2f, 0xff}, {0x1, [{@none, 0x0, 0x0, "d59ff4", 0x0, 0x0, "5dd4b41fbc55244aaf8ea87e73542a944204f0513af45940b2b9ef2a505ca0553cd4e4b0120a42fdedd014f97382fc11e2d6484cfb69a3ea32ddcb83ee5476dca70c8f99b1e494d679f81d22a004dcc3541ed6bdc288b6b234d24498c8a811141e82a6400a93427680791bfb75d0806f49aac9b80523a7e5e80e734ebfd0c822865a95fc36464fe0c17f7b9413037826d5934592965c83da762f89d60d041662b22ceaa4df83985e15ce27c6678a316f48c4ed61810b8ebb89ec0c55d43e0e911cb1d762f9630f1b26545411e30a222cb4ccc38cf4de630418f1e7bfa5bcda86c6c68ffec638d0bb6cddcecd4dfa3e32"}]}}}, 0x102) [ 85.418009] audit: type=1400 audit(1737157535.948:7): avc: denied { execmem } for pid=274 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 23:45:35 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semop(0x0, &(0x7f0000000000)=[{0x4, 0x9}, {0x4, 0xe5e, 0x1000}], 0x2) 23:45:35 executing program 5: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 23:45:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x8000001}, 0xc) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfb}, 0xc) 23:45:36 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x80, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)=0x49) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) clock_nanosleep(0xc, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 86.787861] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.793731] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.798044] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.803832] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.807173] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.811255] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.861792] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 86.863874] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 86.866030] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 86.871796] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 86.879955] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 86.882782] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.887957] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 86.897299] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 86.906983] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 86.907437] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 86.915383] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 86.917166] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 86.928870] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 86.937219] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.947207] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 86.948303] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 86.950925] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 86.954741] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 86.961761] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 86.964816] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 86.968877] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 86.970868] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 87.000527] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 87.001134] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 87.010855] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 87.015687] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 87.021791] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 87.029514] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 87.041516] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 87.043270] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 87.052707] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 87.059779] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 87.061729] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 87.073079] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 87.079063] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 87.084745] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 87.085634] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 87.087883] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 87.093925] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 87.121823] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 87.140042] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 87.144752] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 88.872034] Bluetooth: hci0: command tx timeout [ 88.935476] Bluetooth: hci1: command tx timeout [ 89.064022] Bluetooth: hci2: command tx timeout [ 89.064198] Bluetooth: hci3: command tx timeout [ 89.127455] Bluetooth: hci4: command tx timeout [ 89.192006] Bluetooth: hci7: command tx timeout [ 89.193258] Bluetooth: hci5: command tx timeout [ 89.193414] Bluetooth: hci6: command tx timeout [ 90.919424] Bluetooth: hci0: command tx timeout [ 90.984507] Bluetooth: hci1: command tx timeout [ 91.112403] Bluetooth: hci3: command tx timeout [ 91.112418] Bluetooth: hci2: command tx timeout [ 91.176668] Bluetooth: hci4: command tx timeout [ 91.239491] Bluetooth: hci6: command tx timeout [ 91.239582] Bluetooth: hci7: command tx timeout [ 91.239652] Bluetooth: hci5: command tx timeout [ 92.968445] Bluetooth: hci0: command tx timeout [ 93.032399] Bluetooth: hci1: command tx timeout [ 93.159441] Bluetooth: hci2: command tx timeout [ 93.159526] Bluetooth: hci3: command tx timeout [ 93.223412] Bluetooth: hci4: command tx timeout [ 93.287438] Bluetooth: hci6: command tx timeout [ 93.287532] Bluetooth: hci7: command tx timeout [ 93.287615] Bluetooth: hci5: command tx timeout [ 95.015448] Bluetooth: hci0: command tx timeout [ 95.081494] Bluetooth: hci1: command tx timeout [ 95.209058] Bluetooth: hci3: command tx timeout [ 95.209169] Bluetooth: hci2: command tx timeout [ 95.272159] Bluetooth: hci4: command tx timeout [ 95.335914] Bluetooth: hci5: command tx timeout [ 95.336047] Bluetooth: hci7: command tx timeout [ 95.336183] Bluetooth: hci6: command tx timeout [ 149.692194] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 149.695861] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 149.699843] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 149.700623] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 149.704548] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 149.704914] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 149.714130] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 149.714951] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 149.724842] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 149.728127] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 149.728636] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 149.734709] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 149.803718] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 149.809749] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 149.811705] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 149.816584] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 149.826787] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 149.845744] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 149.852719] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 149.867078] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 149.871220] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 149.871834] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 149.877034] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 149.881243] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 149.881798] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 149.894077] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 149.899434] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 149.900447] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 149.920843] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 149.922859] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 149.923851] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 149.926913] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 149.951696] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 149.960483] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 149.962888] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 149.963843] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 150.107781] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 150.134895] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 150.192401] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 150.198021] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 150.206717] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 150.214636] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 150.239553] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 150.252844] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 150.256579] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 150.256910] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 150.263669] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 150.271660] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 151.783529] Bluetooth: hci1: command tx timeout [ 151.784041] Bluetooth: hci0: command tx timeout [ 152.039823] Bluetooth: hci5: command tx timeout [ 152.040953] Bluetooth: hci3: command tx timeout [ 152.041360] Bluetooth: hci4: command tx timeout [ 152.041699] Bluetooth: hci2: command tx timeout [ 152.359443] Bluetooth: hci7: command tx timeout [ 152.423701] Bluetooth: hci6: command tx timeout [ 153.833676] Bluetooth: hci0: command tx timeout [ 153.833833] Bluetooth: hci1: command tx timeout [ 154.087497] Bluetooth: hci2: command tx timeout [ 154.087629] Bluetooth: hci4: command tx timeout [ 154.087710] Bluetooth: hci3: command tx timeout [ 154.087797] Bluetooth: hci5: command tx timeout [ 154.407624] Bluetooth: hci7: command tx timeout [ 154.471604] Bluetooth: hci6: command tx timeout [ 155.879467] Bluetooth: hci1: command tx timeout [ 155.879639] Bluetooth: hci0: command tx timeout [ 156.136637] Bluetooth: hci5: command tx timeout [ 156.136843] Bluetooth: hci3: command tx timeout [ 156.136968] Bluetooth: hci4: command tx timeout [ 156.137091] Bluetooth: hci2: command tx timeout [ 156.455623] Bluetooth: hci7: command tx timeout [ 156.520443] Bluetooth: hci6: command tx timeout [ 157.927562] Bluetooth: hci0: command tx timeout [ 157.927711] Bluetooth: hci1: command tx timeout [ 158.184466] Bluetooth: hci2: command tx timeout [ 158.184558] Bluetooth: hci4: command tx timeout [ 158.184644] Bluetooth: hci3: command tx timeout [ 158.184695] Bluetooth: hci5: command tx timeout [ 158.503365] Bluetooth: hci7: command tx timeout [ 158.570335] Bluetooth: hci6: command tx timeout [ 211.650798] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 211.651916] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 211.655862] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 211.661740] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 211.668174] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 211.669106] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 212.022820] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 212.025216] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 212.034535] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 212.047217] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 212.047980] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 212.052094] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 212.056101] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 212.059115] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 212.059162] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 212.061912] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 212.064060] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 212.065126] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 212.066135] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 212.069468] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 212.077444] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 212.082170] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 212.083590] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 212.099515] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 212.117412] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 212.119955] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 212.135907] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 212.147618] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 212.159470] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 212.165971] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 212.230849] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 212.242119] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 212.243730] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 212.258045] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 212.258455] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 212.279152] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 212.304001] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 212.304203] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 212.315900] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 212.330424] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 212.330663] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 212.332487] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 212.332893] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 212.337664] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 212.337859] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 212.349259] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 212.350482] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 212.350863] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 213.735510] Bluetooth: hci0: command tx timeout [ 214.120480] Bluetooth: hci2: command tx timeout [ 214.185375] Bluetooth: hci1: command tx timeout [ 214.185444] Bluetooth: hci3: command tx timeout [ 214.247607] Bluetooth: hci4: command tx timeout [ 214.375626] Bluetooth: hci5: command tx timeout [ 214.375665] Bluetooth: hci6: command tx timeout [ 214.505348] Bluetooth: hci7: command tx timeout [ 215.784407] Bluetooth: hci0: command tx timeout [ 216.168493] Bluetooth: hci2: command tx timeout [ 216.233424] Bluetooth: hci3: command tx timeout [ 216.234051] Bluetooth: hci1: command tx timeout [ 216.296330] Bluetooth: hci4: command tx timeout [ 216.423473] Bluetooth: hci5: command tx timeout [ 216.424433] Bluetooth: hci6: command tx timeout [ 216.553329] Bluetooth: hci7: command tx timeout [ 217.832439] Bluetooth: hci0: command tx timeout [ 218.215481] Bluetooth: hci2: command tx timeout [ 218.280413] Bluetooth: hci1: command tx timeout [ 218.280435] Bluetooth: hci3: command tx timeout [ 218.343407] Bluetooth: hci4: command tx timeout [ 218.471394] Bluetooth: hci6: command tx timeout [ 218.471490] Bluetooth: hci5: command tx timeout [ 218.599509] Bluetooth: hci7: command tx timeout [ 219.879383] Bluetooth: hci0: command tx timeout [ 220.265331] Bluetooth: hci2: command tx timeout [ 220.327462] Bluetooth: hci1: command tx timeout [ 220.329306] Bluetooth: hci3: command tx timeout [ 220.393313] Bluetooth: hci4: command tx timeout [ 220.519362] Bluetooth: hci6: command tx timeout [ 220.519453] Bluetooth: hci5: command tx timeout [ 220.647370] Bluetooth: hci7: command tx timeout [ 274.299235] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 274.308218] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 274.311892] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 274.327004] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 274.333061] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 274.336491] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 274.366789] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 274.381484] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 274.383829] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 274.388222] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 274.391106] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 274.393908] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 274.551394] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 274.559212] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 274.564490] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 274.590361] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 274.594525] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 274.599422] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 274.625125] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 274.634194] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 274.641578] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 274.656614] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 274.659598] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 274.661540] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 274.709917] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 274.718991] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 274.744157] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 274.752004] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 274.754974] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 274.758559] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 274.760233] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 274.768397] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 274.770652] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 274.810948] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 274.822098] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 274.824141] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 274.829149] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 274.831033] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 274.835599] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 274.841636] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 274.845883] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 274.853617] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 274.880162] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 274.913812] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 274.923662] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 274.932768] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 274.953535] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 274.954547] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 276.392396] Bluetooth: hci0: command tx timeout [ 276.455427] Bluetooth: hci1: command tx timeout [ 276.648401] Bluetooth: hci2: command tx timeout [ 276.712354] Bluetooth: hci3: command tx timeout [ 276.903827] Bluetooth: hci4: command tx timeout [ 276.967399] Bluetooth: hci7: command tx timeout [ 276.967424] Bluetooth: hci5: command tx timeout [ 277.032425] Bluetooth: hci6: command tx timeout [ 278.439551] Bluetooth: hci0: command tx timeout [ 278.503357] Bluetooth: hci1: command tx timeout [ 278.697454] Bluetooth: hci2: command tx timeout [ 278.759336] Bluetooth: hci3: command tx timeout [ 278.952326] Bluetooth: hci4: command tx timeout [ 279.016009] Bluetooth: hci5: command tx timeout [ 279.016032] Bluetooth: hci7: command tx timeout [ 279.079468] Bluetooth: hci6: command tx timeout [ 280.487849] Bluetooth: hci0: command tx timeout [ 280.551346] Bluetooth: hci1: command tx timeout [ 280.744029] Bluetooth: hci2: command tx timeout [ 280.808323] Bluetooth: hci3: command tx timeout [ 280.999336] Bluetooth: hci4: command tx timeout [ 281.063473] Bluetooth: hci5: command tx timeout [ 281.066324] Bluetooth: hci7: command tx timeout [ 281.127420] Bluetooth: hci6: command tx timeout [ 282.535393] Bluetooth: hci0: command tx timeout [ 282.599723] Bluetooth: hci1: command tx timeout [ 282.791339] Bluetooth: hci2: command tx timeout [ 282.855835] Bluetooth: hci3: command tx timeout [ 283.047605] Bluetooth: hci4: command tx timeout [ 283.111464] Bluetooth: hci7: command tx timeout [ 283.112162] Bluetooth: hci5: command tx timeout [ 283.175397] Bluetooth: hci6: command tx timeout [ 335.050180] [ 335.050631] ====================================================== [ 335.051798] WARNING: possible circular locking dependency detected [ 335.052969] 6.13.0-rc7-next-20250117 #1 Not tainted [ 335.059364] ------------------------------------------------------ [ 335.060708] kworker/u8:0/11 is trying to acquire lock: [ 335.061705] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.063699] [ 335.063699] but task is already holding lock: [ 335.064799] ffff88803cdc0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 335.066685] [ 335.066685] which lock already depends on the new lock. [ 335.066685] [ 335.068183] [ 335.068183] the existing dependency chain (in reverse order) is: [ 335.069553] [ 335.069553] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 335.070848] __mutex_lock+0x13d/0xb50 [ 335.071752] wiphy_register+0x1b2e/0x25d0 [ 335.072709] ieee80211_register_hw+0x23a4/0x3d60 [ 335.073754] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 335.074872] init_mac80211_hwsim+0x389/0x870 [ 335.075879] do_one_initcall+0xf9/0x640 [ 335.076823] kernel_init_freeable+0x53d/0x7a0 [ 335.077858] kernel_init+0x1e/0x2d0 [ 335.078698] ret_from_fork+0x48/0x80 [ 335.079541] ret_from_fork_asm+0x1a/0x30 [ 335.080511] [ 335.080511] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 335.081708] __lock_acquire+0x29fd/0x4580 [ 335.082677] lock_acquire+0x19b/0x520 [ 335.083560] __mutex_lock+0x13d/0xb50 [ 335.084479] unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.085692] unregister_netdevice_queue+0x224/0x2e0 [ 335.086797] _cfg80211_unregister_wdev+0x57b/0x700 [ 335.087896] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 335.088998] ieee80211_unregister_hw+0x55/0x3a0 [ 335.090023] hwsim_exit_net+0x3a0/0x730 [ 335.090936] ops_exit_list+0xb3/0x180 [ 335.091812] cleanup_net+0x546/0xad0 [ 335.092666] process_one_work+0x8ee/0x1a10 [ 335.093637] worker_thread+0x674/0xe70 [ 335.094579] kthread+0x3ab/0x720 [ 335.095410] ret_from_fork+0x48/0x80 [ 335.096251] ret_from_fork_asm+0x1a/0x30 [ 335.097195] [ 335.097195] other info that might help us debug this: [ 335.097195] [ 335.098658] Possible unsafe locking scenario: [ 335.098658] [ 335.099769] CPU0 CPU1 [ 335.100641] ---- ---- [ 335.101499] lock(&rdev->wiphy.mtx); [ 335.102294] lock(rtnl_mutex); [ 335.103418] lock(&rdev->wiphy.mtx); [ 335.104613] lock(rtnl_mutex); [ 335.105311] [ 335.105311] *** DEADLOCK *** [ 335.105311] [ 335.106447] 4 locks held by kworker/u8:0/11: [ 335.107300] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 335.109290] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 335.111200] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 335.113002] #3: ffff88803cdc0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 335.115016] [ 335.115016] stack backtrace: [ 335.115867] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 335.117427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 335.118954] Workqueue: netns cleanup_net [ 335.119776] Call Trace: [ 335.120282] [ 335.120730] dump_stack_lvl+0xca/0x120 [ 335.121535] print_circular_bug+0x47b/0x750 [ 335.122421] check_noncircular+0x2e9/0x3c0 [ 335.123249] ? lock_repin_lock+0x207/0x320 [ 335.124126] ? __pfx_check_noncircular+0x10/0x10 [ 335.125064] ? hlock_class+0x4e/0x130 [ 335.125806] ? mark_lock+0xac/0xed0 [ 335.126557] ? __pfx_lock_repin_lock+0x10/0x10 [ 335.127497] ? timerqueue_del+0x83/0x150 [ 335.128319] ? lockdep_lock+0xba/0x1b0 [ 335.129140] ? __pfx_lockdep_lock+0x10/0x10 [ 335.130034] __lock_acquire+0x29fd/0x4580 [ 335.130889] ? __pfx___lock_acquire+0x10/0x10 [ 335.131789] ? lock_release+0x20f/0x6f0 [ 335.132583] ? __pfx_lock_release+0x10/0x10 [ 335.133446] lock_acquire+0x19b/0x520 [ 335.134226] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.135368] ? __pfx_lock_acquire+0x10/0x10 [ 335.136214] ? srso_return_thunk+0x5/0x5f [ 335.137063] ? lock_release+0x20f/0x6f0 [ 335.137869] ? srso_return_thunk+0x5/0x5f [ 335.138715] ? lock_is_held_type+0x9e/0x120 [ 335.139603] ? srso_return_thunk+0x5/0x5f [ 335.140459] __mutex_lock+0x13d/0xb50 [ 335.141238] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.142361] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.143494] ? srso_return_thunk+0x5/0x5f [ 335.144347] ? synchronize_rcu_expedited+0x38a/0x420 [ 335.145327] ? __pfx___mutex_lock+0x10/0x10 [ 335.146214] ? __pfx_autoremove_wake_function+0x10/0x10 [ 335.147285] ? srso_return_thunk+0x5/0x5f [ 335.148134] ? kasan_quarantine_put+0x84/0x1e0 [ 335.149065] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 335.149952] ? srso_return_thunk+0x5/0x5f [ 335.150817] unregister_netdevice_many_notify+0x1612/0x1c80 [ 335.151917] ? __virt_addr_valid+0x2e8/0x5d0 [ 335.152821] ? __pfx_lock_release+0x10/0x10 [ 335.153682] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 335.154844] ? find_held_lock+0x2c/0x110 [ 335.155700] ? srso_return_thunk+0x5/0x5f [ 335.156555] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 335.157559] ? srso_return_thunk+0x5/0x5f [ 335.158417] ? lock_release+0x20f/0x6f0 [ 335.159232] ? __pfx_lock_release+0x10/0x10 [ 335.160103] ? srso_return_thunk+0x5/0x5f [ 335.160961] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 335.161999] ? srso_return_thunk+0x5/0x5f [ 335.162880] unregister_netdevice_queue+0x224/0x2e0 [ 335.163850] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 335.164902] ? up_write+0x195/0x520 [ 335.165668] _cfg80211_unregister_wdev+0x57b/0x700 [ 335.166665] ? srso_return_thunk+0x5/0x5f [ 335.167528] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 335.168507] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 335.169578] ? srso_return_thunk+0x5/0x5f [ 335.170438] ? srso_return_thunk+0x5/0x5f [ 335.171304] ? synchronize_rcu+0x1ff/0x260 [ 335.172150] ieee80211_unregister_hw+0x55/0x3a0 [ 335.173074] hwsim_exit_net+0x3a0/0x730 [ 335.173880] ? __pfx_hwsim_exit_net+0x10/0x10 [ 335.174772] ? srso_return_thunk+0x5/0x5f [ 335.175617] ? netdev_run_todo+0x788/0x1040 [ 335.176484] ? srso_return_thunk+0x5/0x5f [ 335.177342] ? __pfx_hwsim_exit_net+0x10/0x10 [ 335.178240] ops_exit_list+0xb3/0x180 [ 335.179007] cleanup_net+0x546/0xad0 [ 335.179774] ? __pfx_cleanup_net+0x10/0x10 [ 335.180640] process_one_work+0x8ee/0x1a10 [ 335.181516] ? __pfx_lock_acquire+0x10/0x10 [ 335.182373] ? __pfx_process_one_work+0x10/0x10 [ 335.183329] ? srso_return_thunk+0x5/0x5f [ 335.184178] ? move_linked_works+0x172/0x270 [ 335.185052] ? srso_return_thunk+0x5/0x5f [ 335.185901] ? assign_work+0x196/0x240 [ 335.186726] worker_thread+0x674/0xe70 [ 335.187547] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 335.188610] ? __pfx_worker_thread+0x10/0x10 [ 335.189526] kthread+0x3ab/0x720 [ 335.190256] ? __pfx_kthread+0x10/0x10 [ 335.191068] ? srso_return_thunk+0x5/0x5f [ 335.191918] ? finish_task_switch.isra.0+0x206/0x840 [ 335.192929] ? __pfx_kthread+0x10/0x10 [ 335.193735] ret_from_fork+0x48/0x80 [ 335.194478] ? __pfx_kthread+0x10/0x10 [ 335.195309] ret_from_fork_asm+0x1a/0x30 [ 335.196167] [ 336.624920] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 336.633336] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 336.636402] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 336.640092] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 336.643046] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 336.644835] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 336.817557] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 336.819144] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 336.821011] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 336.825876] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 336.827932] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 336.829770] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 337.006534] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 337.011439] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 337.011854] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 337.013408] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 337.019197] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 337.020444] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 337.071342] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 337.076968] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 337.078107] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 337.079975] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 337.083520] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 337.087668] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 337.089381] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 337.095453] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 337.097065] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 337.098416] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 337.102874] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 337.103272] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 337.160967] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 337.165620] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 337.176449] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 337.185432] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 337.202330] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 337.202700] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 337.203045] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 337.204795] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 337.209428] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 337.210848] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 337.234727] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 337.243794] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 337.266820] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 337.276901] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 337.314114] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 337.353904] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 337.364152] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 337.365102] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 338.663380] Bluetooth: hci0: command tx timeout [ 338.857368] Bluetooth: hci1: command tx timeout [ 339.047318] Bluetooth: hci2: command tx timeout [ 339.175329] Bluetooth: hci4: command tx timeout [ 339.175408] Bluetooth: hci3: command tx timeout [ 339.239370] Bluetooth: hci6: command tx timeout [ 339.303528] Bluetooth: hci5: command tx timeout [ 339.495336] Bluetooth: hci7: command tx timeout [ 340.713285] Bluetooth: hci0: command tx timeout [ 340.903365] Bluetooth: hci1: command tx timeout [ 341.095541] Bluetooth: hci2: command tx timeout [ 341.223713] Bluetooth: hci3: command tx timeout [ 341.224840] Bluetooth: hci4: command tx timeout [ 341.287420] Bluetooth: hci6: command tx timeout [ 341.353402] Bluetooth: hci5: command tx timeout [ 341.543339] Bluetooth: hci7: command tx timeout [ 342.760331] Bluetooth: hci0: command tx timeout [ 342.953111] Bluetooth: hci1: command tx timeout [ 343.145313] Bluetooth: hci2: command tx timeout [ 343.272473] Bluetooth: hci4: command tx timeout [ 343.272626] Bluetooth: hci3: command tx timeout [ 343.335443] Bluetooth: hci6: command tx timeout [ 343.399314] Bluetooth: hci5: command tx timeout [ 343.591366] Bluetooth: hci7: command tx timeout [ 344.807700] Bluetooth: hci0: command tx timeout [ 344.999345] Bluetooth: hci1: command tx timeout VM DIAGNOSIS: 23:49:45 Registers: info registers vcpu 0 RAX=0000000000050669 RBX=0000000000000000 RCX=ffffffff84a8bb27 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffffffff85a07e10 R8 =0000000000000001 R9 =ffffed100d9c6c4a R10=ffff88806ce36253 R11=0000000000000001 R12=ffffffff864021d0 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff0c9713948 CR3=000000000bff6000 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=6736bed5ae06f0970d4811277d6f7558 XMM02=5d82995fcda3111200000000000fd2c8 XMM03=ee7587d5db12e8e300000000000fd380 XMM04=3111737b09acb39b00000000000ae988 XMM05=ced24177bb006098000000000014ee50 XMM06=6098c19552daab490000000000115910 XMM07=ee7587d5db12e8e300000000000fd380 XMM08=5d82995fcda3111200000000000fd2c8 XMM09=00000000000000000000000000000000 XMM10=00000000000000000020000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095debb8 R8 =0000000000000000 R9 =fffffbfff0be1544 R10=0000000000000000 R11=0000000033312e36 R12=0000000000000005 R13=ffff8880095deeb8 R14=0000000000000008 R15=ffff8880095deeb8 RIP=ffffffff8283ce1d RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 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=00007ffd010fc000 CR3=000000001a5ee000 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=000000c00047f080000000c00047f050 XMM02=000000c000427300000000c000427280 XMM03=000000c00047ed20000000c00047ecf0 XMM04=000000c000087200000000c0000871d0 XMM05=000000c00005bf50000000c00005bf20 XMM06=000000c00005a4b0000000c00005bf80 XMM07=000000c0000a6000000000c00005bfb0 XMM08=000000c0000a6060000000c0000a6030 XMM09=000000c0000a60c0000000c0000a6090 XMM10=000000c0000a6120000000c0000a60f0 XMM11=000000c0000a6180000000c0000a6150 XMM12=000000c0000a8b00000000c00005a4e0 XMM13=000000c000086600000000c0000865d0 XMM14=000000c000086660000000c000086630 XMM15=000000c0000866c0000000c000086690