Warning: Permanently added '[localhost]:16374' (ECDSA) to the list of known hosts. 2025/01/18 01:58:15 fuzzer started 2025/01/18 01:58:16 dialing manager at localhost:44245 syzkaller login: [ 66.467882] cgroup: Unknown subsys name 'net' [ 66.572002] cgroup: Unknown subsys name 'cpuset' [ 66.604941] cgroup: Unknown subsys name 'rlimit' [ 71.487664] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 01:58:32 syscalls: 2217 2025/01/18 01:58:32 code coverage: enabled 2025/01/18 01:58:32 comparison tracing: enabled 2025/01/18 01:58:32 extra coverage: enabled 2025/01/18 01:58:32 setuid sandbox: enabled 2025/01/18 01:58:32 namespace sandbox: enabled 2025/01/18 01:58:32 Android sandbox: enabled 2025/01/18 01:58:32 fault injection: enabled 2025/01/18 01:58:32 leak checking: enabled 2025/01/18 01:58:32 net packet injection: enabled 2025/01/18 01:58:32 net device setup: enabled 2025/01/18 01:58:32 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 01:58:32 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 01:58:32 USB emulation: enabled 2025/01/18 01:58:32 hci packet injection: enabled 2025/01/18 01:58:32 wifi device emulation: enabled 2025/01/18 01:58:32 802.15.4 emulation: enabled 2025/01/18 01:58:32 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 01:58:32 fetching corpus: 50, signal 33324/35680 (executing program) 2025/01/18 01:58:32 fetching corpus: 100, signal 41571/44484 (executing program) 2025/01/18 01:58:33 fetching corpus: 150, signal 52194/55001 (executing program) 2025/01/18 01:58:33 fetching corpus: 200, signal 56820/59748 (executing program) 2025/01/18 01:58:33 fetching corpus: 250, signal 60959/63857 (executing program) 2025/01/18 01:58:33 fetching corpus: 300, signal 63351/66411 (executing program) 2025/01/18 01:58:33 fetching corpus: 350, signal 66223/69127 (executing program) 2025/01/18 01:58:34 fetching corpus: 400, signal 69519/72041 (executing program) 2025/01/18 01:58:34 fetching corpus: 450, signal 73222/75089 (executing program) 2025/01/18 01:58:34 fetching corpus: 500, signal 76084/77393 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79484 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79510 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79552 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79593 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79629 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79686 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79732 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79767 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79815 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79863 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79908 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79944 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/79990 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80031 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80078 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80115 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80157 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80202 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80244 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80288 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80339 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80385 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80435 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80484 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80531 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80571 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80623 (executing program) 2025/01/18 01:58:34 fetching corpus: 527, signal 78907/80668 (executing program) 2025/01/18 01:58:35 fetching corpus: 527, signal 78907/80722 (executing program) 2025/01/18 01:58:35 fetching corpus: 527, signal 78907/80749 (executing program) 2025/01/18 01:58:35 fetching corpus: 527, signal 78907/80749 (executing program) 2025/01/18 01:58:39 starting 8 fuzzer processes 01:58:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ftruncate(r0, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(r1, 0x20, 0x0, 0xffff77ff000) 01:58:39 executing program 1: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x9, &(0x7f0000000000)=@gcm_128={{}, "aa469f5be864423d", "d32c8c92e31d9cbc6a3a5fa0a8080e75", "fc02973e", "c6ee80092c344a86"}, 0x28) 01:58:39 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDMKTONE(r0, 0x5609, 0x40007ffffffff000) 01:58:39 executing program 3: mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x9) 01:58:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x4, &(0x7f0000000280)=0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r1, 0x0, 0x20) io_submit(r0, 0x1, &(0x7f0000000a40)=[&(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x2}]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) [ 89.703811] audit: type=1400 audit(1737165519.720:7): avc: denied { execmem } for pid=272 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 01:58:39 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) 01:58:39 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000014c0)=""/24, 0x18}], 0x1, 0x4, 0x0) 01:58:39 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004700)=[{{&(0x7f0000000bc0)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x8004) sendmmsg$inet6(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000700)="cd", 0x5ac}], 0x1}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000001400)='D', 0x1}], 0x300}}], 0x2, 0x4048000) [ 91.337127] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.341515] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.342776] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.346888] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.348947] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 91.350436] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.463703] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 91.469510] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 91.477902] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 91.484616] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 91.485496] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 91.488888] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 91.491907] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 91.494126] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 91.494979] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 91.507066] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 91.535705] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 91.539652] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 91.561142] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 91.563839] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 91.566776] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 91.568992] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 91.571603] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 91.574014] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 91.574924] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 91.587070] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 91.587524] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 91.591683] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 91.592335] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 91.602664] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 91.603013] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 91.606112] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 91.631083] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 91.657901] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 91.667372] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 91.671148] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 91.673883] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 91.685041] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 91.686430] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 91.699575] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 91.702821] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 91.707806] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 91.724616] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 91.733635] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 91.744931] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 91.777100] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 91.779135] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 91.780150] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 93.432977] Bluetooth: hci0: command tx timeout [ 93.560324] Bluetooth: hci1: command tx timeout [ 93.689357] Bluetooth: hci4: command tx timeout [ 93.689603] Bluetooth: hci2: command tx timeout [ 93.751418] Bluetooth: hci3: command tx timeout [ 93.815770] Bluetooth: hci7: command tx timeout [ 93.816386] Bluetooth: hci6: command tx timeout [ 93.816725] Bluetooth: hci5: command tx timeout [ 95.480634] Bluetooth: hci0: command tx timeout [ 95.608812] Bluetooth: hci1: command tx timeout [ 95.737489] Bluetooth: hci2: command tx timeout [ 95.737615] Bluetooth: hci4: command tx timeout [ 95.800317] Bluetooth: hci3: command tx timeout [ 95.863331] Bluetooth: hci5: command tx timeout [ 95.863444] Bluetooth: hci6: command tx timeout [ 95.863541] Bluetooth: hci7: command tx timeout [ 97.528361] Bluetooth: hci0: command tx timeout [ 97.655534] Bluetooth: hci1: command tx timeout [ 97.783741] Bluetooth: hci4: command tx timeout [ 97.783866] Bluetooth: hci2: command tx timeout [ 97.847353] Bluetooth: hci3: command tx timeout [ 97.911436] Bluetooth: hci5: command tx timeout [ 97.911630] Bluetooth: hci7: command tx timeout [ 97.911810] Bluetooth: hci6: command tx timeout [ 99.575360] Bluetooth: hci0: command tx timeout [ 99.703328] Bluetooth: hci1: command tx timeout [ 99.831393] Bluetooth: hci2: command tx timeout [ 99.833731] Bluetooth: hci4: command tx timeout [ 99.896275] Bluetooth: hci3: command tx timeout [ 99.960310] Bluetooth: hci6: command tx timeout [ 99.960361] Bluetooth: hci7: command tx timeout [ 99.960442] Bluetooth: hci5: command tx timeout [ 150.890432] syz-executor.2 (281) used greatest stack depth: 23552 bytes left [ 153.312106] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 153.314138] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 153.316855] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 153.325231] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 153.327136] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 153.328132] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 153.354059] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 153.355547] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 153.358101] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 153.361842] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 153.364624] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 153.366101] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 153.379025] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 153.381015] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 153.383476] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 153.383666] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 153.386473] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 153.394360] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 153.424826] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 153.434564] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 153.439473] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 153.463547] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 153.468496] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 153.477345] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 153.508876] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 153.534695] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 153.538110] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 153.543012] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 153.545403] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 153.547157] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 153.577076] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 153.582522] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 153.595366] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 153.615483] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 153.618561] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 153.619653] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 153.699073] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 153.699471] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 153.701435] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 153.702604] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 153.719418] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 153.720910] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 153.721881] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 153.741419] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 153.744823] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 153.745148] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 153.753449] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 153.758585] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 155.384200] Bluetooth: hci0: command tx timeout [ 155.449237] Bluetooth: hci2: command tx timeout [ 155.449618] Bluetooth: hci1: command tx timeout [ 155.576408] Bluetooth: hci3: command tx timeout [ 155.703292] Bluetooth: hci5: command tx timeout [ 155.706321] Bluetooth: hci4: command tx timeout [ 155.832527] Bluetooth: hci7: command tx timeout [ 155.833073] Bluetooth: hci6: command tx timeout [ 157.432284] Bluetooth: hci0: command tx timeout [ 157.496343] Bluetooth: hci1: command tx timeout [ 157.496539] Bluetooth: hci2: command tx timeout [ 157.624276] Bluetooth: hci3: command tx timeout [ 157.752228] Bluetooth: hci4: command tx timeout [ 157.752332] Bluetooth: hci5: command tx timeout [ 157.879288] Bluetooth: hci6: command tx timeout [ 157.879400] Bluetooth: hci7: command tx timeout [ 159.479326] Bluetooth: hci0: command tx timeout [ 159.543556] Bluetooth: hci1: command tx timeout [ 159.543648] Bluetooth: hci2: command tx timeout [ 159.671337] Bluetooth: hci3: command tx timeout [ 159.800344] Bluetooth: hci5: command tx timeout [ 159.800584] Bluetooth: hci4: command tx timeout [ 159.928500] Bluetooth: hci7: command tx timeout [ 159.928808] Bluetooth: hci6: command tx timeout [ 161.527264] Bluetooth: hci0: command tx timeout [ 161.591309] Bluetooth: hci2: command tx timeout [ 161.591407] Bluetooth: hci1: command tx timeout [ 161.722212] Bluetooth: hci3: command tx timeout [ 161.848260] Bluetooth: hci4: command tx timeout [ 161.848375] Bluetooth: hci5: command tx timeout [ 161.976275] Bluetooth: hci6: command tx timeout [ 161.976375] Bluetooth: hci7: command tx timeout [ 215.240489] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 215.242070] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 215.251517] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 215.254709] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 215.262439] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 215.264939] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 215.303396] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 215.311563] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 215.314221] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 215.318419] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 215.330671] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 215.333562] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 215.370981] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 215.373201] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 215.375554] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 215.380610] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 215.383672] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 215.385647] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 215.427011] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 215.439323] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 215.442287] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 215.446461] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 215.448745] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 215.450707] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 215.503637] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 215.518289] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 215.520079] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 215.528766] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 215.532341] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 215.536262] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 215.579740] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 215.582058] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 215.584064] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 215.588542] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 215.591542] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 215.593544] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 215.632917] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 215.638573] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 215.640646] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 215.649554] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 215.654483] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 215.657235] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 215.670847] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 215.680537] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 215.684470] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 215.689004] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 215.694251] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 215.695993] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 217.335289] Bluetooth: hci0: command tx timeout [ 217.399227] Bluetooth: hci1: command tx timeout [ 217.463342] Bluetooth: hci2: command tx timeout [ 217.527239] Bluetooth: hci3: command tx timeout [ 217.592387] Bluetooth: hci4: command tx timeout [ 217.719613] Bluetooth: hci7: command tx timeout [ 217.720799] Bluetooth: hci6: command tx timeout [ 217.783296] Bluetooth: hci5: command tx timeout [ 219.384227] Bluetooth: hci0: command tx timeout [ 219.447233] Bluetooth: hci1: command tx timeout [ 219.511424] Bluetooth: hci2: command tx timeout [ 219.575293] Bluetooth: hci3: command tx timeout [ 219.639233] Bluetooth: hci4: command tx timeout [ 219.767318] Bluetooth: hci6: command tx timeout [ 219.767418] Bluetooth: hci7: command tx timeout [ 219.831236] Bluetooth: hci5: command tx timeout [ 221.432104] Bluetooth: hci0: command tx timeout [ 221.495227] Bluetooth: hci1: command tx timeout [ 221.559306] Bluetooth: hci2: command tx timeout [ 221.623228] Bluetooth: hci3: command tx timeout [ 221.687236] Bluetooth: hci4: command tx timeout [ 221.815245] Bluetooth: hci7: command tx timeout [ 221.815344] Bluetooth: hci6: command tx timeout [ 221.879284] Bluetooth: hci5: command tx timeout [ 223.479289] Bluetooth: hci0: command tx timeout [ 223.543332] Bluetooth: hci1: command tx timeout [ 223.607232] Bluetooth: hci2: command tx timeout [ 223.671357] Bluetooth: hci3: command tx timeout [ 223.737221] Bluetooth: hci4: command tx timeout [ 223.864240] Bluetooth: hci6: command tx timeout [ 223.864365] Bluetooth: hci7: command tx timeout [ 223.927254] Bluetooth: hci5: command tx timeout [ 277.189194] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 277.193070] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 277.195793] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 277.201727] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 277.207638] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 277.210810] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 277.320489] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 277.325502] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 277.327958] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 277.332710] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 277.340643] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 277.342678] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 277.585870] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 277.592957] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 277.596104] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 277.606492] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 277.611286] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 277.613848] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 277.653512] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 277.658566] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 277.661688] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 277.662653] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 277.664766] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 277.667713] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 277.673316] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 277.673723] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 277.678589] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 277.696560] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 277.705480] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 277.709856] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 277.724877] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 277.733578] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 277.735988] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 277.742043] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 277.744099] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 277.755577] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 277.759490] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 277.762642] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 277.780067] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 277.792829] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 277.811290] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 277.821680] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 277.860808] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 277.875370] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 277.878022] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 277.907308] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 277.913832] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 277.916374] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 279.287325] Bluetooth: hci0: command tx timeout [ 279.415344] Bluetooth: hci1: command tx timeout [ 279.672354] Bluetooth: hci2: command tx timeout [ 279.735388] Bluetooth: hci4: command tx timeout [ 279.799955] Bluetooth: hci6: command tx timeout [ 279.800009] Bluetooth: hci3: command tx timeout [ 279.927269] Bluetooth: hci5: command tx timeout [ 279.991413] Bluetooth: hci7: command tx timeout [ 281.336268] Bluetooth: hci0: command tx timeout [ 281.463203] Bluetooth: hci1: command tx timeout [ 281.719235] Bluetooth: hci2: command tx timeout [ 281.784210] Bluetooth: hci4: command tx timeout [ 281.847248] Bluetooth: hci3: command tx timeout [ 281.847838] Bluetooth: hci6: command tx timeout [ 281.977166] Bluetooth: hci5: command tx timeout [ 282.041222] Bluetooth: hci7: command tx timeout [ 283.384329] Bluetooth: hci0: command tx timeout [ 283.512281] Bluetooth: hci1: command tx timeout [ 283.768303] Bluetooth: hci2: command tx timeout [ 283.832172] Bluetooth: hci4: command tx timeout [ 283.895341] Bluetooth: hci6: command tx timeout [ 283.895506] Bluetooth: hci3: command tx timeout [ 284.024211] Bluetooth: hci5: command tx timeout [ 284.088209] Bluetooth: hci7: command tx timeout [ 285.431204] Bluetooth: hci0: command tx timeout [ 285.560638] Bluetooth: hci1: command tx timeout [ 285.815268] Bluetooth: hci2: command tx timeout [ 285.879226] Bluetooth: hci4: command tx timeout [ 285.945621] Bluetooth: hci3: command tx timeout [ 285.945701] Bluetooth: hci6: command tx timeout [ 286.074163] Bluetooth: hci5: command tx timeout [ 286.135201] Bluetooth: hci7: command tx timeout [ 333.761707] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 333.761836] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 334.132941] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 334.133015] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 335.271375] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 335.271457] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 335.519178] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 335.519262] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 335.548759] audit: type=1400 audit(1737165765.579:8): avc: denied { open } for pid=13585 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 335.549551] audit: type=1400 audit(1737165765.579:9): avc: denied { kernel } for pid=13585 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 02:02:45 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) 02:02:46 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) 02:02:46 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) [ 336.355579] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 336.355678] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 02:02:46 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) 02:02:46 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) [ 336.839430] [ 336.839669] ====================================================== [ 336.840251] WARNING: possible circular locking dependency detected [ 336.840831] 6.13.0-rc7-next-20250117 #1 Not tainted [ 336.841314] ------------------------------------------------------ [ 336.842635] kworker/u8:0/11 is trying to acquire lock: [ 336.843987] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.846814] [ 336.846814] but task is already holding lock: [ 336.848114] ffff88803ab00768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 336.850515] [ 336.850515] which lock already depends on the new lock. [ 336.850515] [ 336.851281] [ 336.851281] the existing dependency chain (in reverse order) is: [ 336.851986] [ 336.851986] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 336.852636] __mutex_lock+0x13d/0xb50 [ 336.853100] wiphy_register+0x1b2e/0x25d0 [ 336.853589] ieee80211_register_hw+0x23a4/0x3d60 [ 336.854167] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 336.854730] init_mac80211_hwsim+0x389/0x870 [ 336.855248] do_one_initcall+0xf9/0x640 [ 336.855732] kernel_init_freeable+0x53d/0x7a0 [ 336.856249] kernel_init+0x1e/0x2d0 [ 336.856663] ret_from_fork+0x48/0x80 [ 336.857086] ret_from_fork_asm+0x1a/0x30 [ 336.857570] [ 336.857570] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 336.858188] __lock_acquire+0x29fd/0x4580 [ 336.858676] lock_acquire+0x19b/0x520 [ 336.859125] __mutex_lock+0x13d/0xb50 [ 336.859583] unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.860207] unregister_netdevice_queue+0x224/0x2e0 [ 336.860766] _cfg80211_unregister_wdev+0x57b/0x700 [ 336.861322] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 336.861875] ieee80211_unregister_hw+0x55/0x3a0 [ 336.862399] hwsim_exit_net+0x3a0/0x730 [ 336.862847] ops_exit_list+0xb3/0x180 [ 336.863284] cleanup_net+0x546/0xad0 [ 336.863715] process_one_work+0x8ee/0x1a10 [ 336.864232] worker_thread+0x674/0xe70 [ 336.864696] kthread+0x3ab/0x720 [ 336.865112] ret_from_fork+0x48/0x80 [ 336.865537] ret_from_fork_asm+0x1a/0x30 [ 336.866023] [ 336.866023] other info that might help us debug this: [ 336.866023] [ 336.866778] Possible unsafe locking scenario: [ 336.866778] [ 336.867354] CPU0 CPU1 [ 336.867798] ---- ---- [ 336.868239] lock(&rdev->wiphy.mtx); [ 336.868631] lock(rtnl_mutex); [ 336.869196] lock(&rdev->wiphy.mtx); [ 336.869807] lock(rtnl_mutex); [ 336.870161] [ 336.870161] *** DEADLOCK *** [ 336.870161] [ 336.870720] 4 locks held by kworker/u8:0/11: [ 336.871152] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 336.872154] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 336.873126] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 336.874012] #3: ffff88803ab00768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 336.875013] [ 336.875013] stack backtrace: [ 336.875436] CPU: 0 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 336.876229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 336.877004] Workqueue: netns cleanup_net [ 336.877418] Call Trace: [ 336.877667] [ 336.877891] dump_stack_lvl+0xca/0x120 [ 336.878313] print_circular_bug+0x47b/0x750 [ 336.878749] check_noncircular+0x2e9/0x3c0 [ 336.879176] ? srso_return_thunk+0x5/0x5f [ 336.879613] ? __pfx_check_noncircular+0x10/0x10 [ 336.880079] ? hlock_class+0x4e/0x130 [ 336.880458] ? mark_lock+0xac/0xed0 [ 336.880833] ? srso_return_thunk+0x5/0x5f [ 336.881265] ? lock_release+0x20f/0x6f0 [ 336.881671] ? lockdep_lock+0xba/0x1b0 [ 336.882089] ? __pfx_lockdep_lock+0x10/0x10 [ 336.882546] __lock_acquire+0x29fd/0x4580 [ 336.882982] ? __pfx___lock_acquire+0x10/0x10 [ 336.883433] ? lock_release+0x20f/0x6f0 [ 336.883844] ? __pfx_lock_release+0x10/0x10 [ 336.884284] lock_acquire+0x19b/0x520 [ 336.884667] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.885238] ? __pfx_lock_acquire+0x10/0x10 [ 336.885670] ? srso_return_thunk+0x5/0x5f [ 336.886104] ? lock_release+0x20f/0x6f0 [ 336.886507] ? srso_return_thunk+0x5/0x5f [ 336.886935] ? lock_is_held_type+0x9e/0x120 [ 336.887379] ? srso_return_thunk+0x5/0x5f [ 336.887811] __mutex_lock+0x13d/0xb50 [ 336.888211] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.888780] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.889348] ? srso_return_thunk+0x5/0x5f [ 336.889777] ? synchronize_rcu_expedited+0x38a/0x420 [ 336.890280] ? __pfx___mutex_lock+0x10/0x10 [ 336.890721] ? __pfx_autoremove_wake_function+0x10/0x10 [ 336.891250] ? srso_return_thunk+0x5/0x5f [ 336.891678] ? kasan_quarantine_put+0x84/0x1e0 [ 336.892149] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 336.892595] ? srso_return_thunk+0x5/0x5f [ 336.893023] unregister_netdevice_many_notify+0x1612/0x1c80 [ 336.893575] ? __virt_addr_valid+0x2e8/0x5d0 [ 336.894025] ? __pfx_lock_release+0x10/0x10 [ 336.894464] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 336.895046] ? find_held_lock+0x2c/0x110 [ 336.895470] ? srso_return_thunk+0x5/0x5f [ 336.895897] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 336.896398] ? srso_return_thunk+0x5/0x5f [ 336.896830] ? lock_release+0x20f/0x6f0 [ 336.897248] ? __pfx_lock_release+0x10/0x10 [ 336.897683] ? srso_return_thunk+0x5/0x5f [ 336.898116] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 336.898645] ? srso_return_thunk+0x5/0x5f [ 336.899089] unregister_netdevice_queue+0x224/0x2e0 [ 336.899585] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 336.900129] ? up_write+0x195/0x520 [ 336.900523] _cfg80211_unregister_wdev+0x57b/0x700 [ 336.901023] ? srso_return_thunk+0x5/0x5f [ 336.901461] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 336.901951] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 336.902506] ? srso_return_thunk+0x5/0x5f [ 336.902937] ? srso_return_thunk+0x5/0x5f [ 336.903365] ? synchronize_rcu+0x1ff/0x260 [ 336.903794] ieee80211_unregister_hw+0x55/0x3a0 [ 336.904264] hwsim_exit_net+0x3a0/0x730 [ 336.904671] ? __pfx_hwsim_exit_net+0x10/0x10 [ 336.905122] ? srso_return_thunk+0x5/0x5f [ 336.905546] ? netdev_run_todo+0x788/0x1040 [ 336.905980] ? __pfx_hwsim_exit_net+0x10/0x10 [ 336.906439] ops_exit_list+0xb3/0x180 [ 336.906828] cleanup_net+0x546/0xad0 [ 336.907222] ? __pfx_cleanup_net+0x10/0x10 [ 336.907665] process_one_work+0x8ee/0x1a10 [ 336.908110] ? __pfx_lock_acquire+0x10/0x10 [ 336.908543] ? __pfx_process_one_work+0x10/0x10 [ 336.909029] ? srso_return_thunk+0x5/0x5f [ 336.909455] ? move_linked_works+0x172/0x270 [ 336.909895] ? srso_return_thunk+0x5/0x5f [ 336.910326] ? assign_work+0x196/0x240 [ 336.910735] worker_thread+0x674/0xe70 [ 336.911148] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 336.911679] ? __pfx_worker_thread+0x10/0x10 [ 336.912140] kthread+0x3ab/0x720 [ 336.912499] ? __pfx_kthread+0x10/0x10 [ 336.912905] ? srso_return_thunk+0x5/0x5f [ 336.913331] ? finish_task_switch.isra.0+0x206/0x840 [ 336.913838] ? __pfx_kthread+0x10/0x10 [ 336.914252] ret_from_fork+0x48/0x80 [ 336.914622] ? __pfx_kthread+0x10/0x10 [ 336.915036] ret_from_fork_asm+0x1a/0x30 [ 336.915472] 02:02:46 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) 02:02:47 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sched_getaffinity(0x0, 0x8, &(0x7f0000000000)) 02:02:47 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sched_getaffinity(0x0, 0x8, &(0x7f0000000000)) [ 339.205669] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 339.208895] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 339.213473] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 339.218692] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 339.222344] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 339.225540] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 339.397031] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 339.399467] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 339.402766] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 339.406805] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 339.408929] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 339.410717] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 339.428795] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 339.442465] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 339.444542] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 339.448894] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 339.452480] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 339.453829] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 339.543730] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 339.551681] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 339.553734] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 339.559477] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 339.571098] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 339.575617] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 339.576025] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 339.576606] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 339.577237] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 339.582056] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 339.583413] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 339.585481] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 339.587659] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 339.588095] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 339.591408] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 339.606792] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 339.623443] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 339.647488] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 339.682717] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 339.697383] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 339.713504] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 339.762677] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 339.779542] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 339.792031] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 341.240169] Bluetooth: hci1: command tx timeout [ 341.495189] Bluetooth: hci3: command tx timeout [ 341.496297] Bluetooth: hci2: command tx timeout [ 341.687189] Bluetooth: hci4: command tx timeout [ 341.687271] Bluetooth: hci6: command tx timeout [ 341.751329] Bluetooth: hci5: command tx timeout [ 342.072356] Bluetooth: hci7: command tx timeout [ 343.287308] Bluetooth: hci1: command tx timeout [ 343.544166] Bluetooth: hci2: command tx timeout [ 343.544290] Bluetooth: hci3: command tx timeout [ 343.735288] Bluetooth: hci6: command tx timeout [ 343.735585] Bluetooth: hci4: command tx timeout [ 343.801160] Bluetooth: hci5: command tx timeout [ 344.119369] Bluetooth: hci7: command tx timeout [ 345.335287] Bluetooth: hci1: command tx timeout [ 345.591214] Bluetooth: hci2: command tx timeout [ 345.591294] Bluetooth: hci3: command tx timeout [ 345.783186] Bluetooth: hci6: command tx timeout [ 345.783260] Bluetooth: hci4: command tx timeout [ 345.848202] Bluetooth: hci5: command tx timeout [ 346.168230] Bluetooth: hci7: command tx timeout VM DIAGNOSIS: 02:02:47 Registers: info registers vcpu 0 RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095deb28 R8 =0000000000000001 R9 =ffffed10012bbd55 R10=0000000000000031 R11=6666666666666666 R12=0000000000000031 R13=0000000000000001 R14=ffff888008fea069 R15=ffff8880095dee28 RIP=ffffffff8283ce1d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 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=0000001b32123000 CR3=0000000028c62000 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=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=fffff940001be900 RBX=fffff940001be901 RCX=ffffffff819ece18 RDX=0000000000000001 RSI=0000000000000008 RDI=ffffea0000df4800 RBP=fffff940001be900 RSP=ffff888036907608 R8 =0000000000000000 R9 =fffff940001be900 R10=ffffea0000df4807 R11=ffff8880354dbc38 R12=ffffea0000df4800 R13=00007f24fd865000 R14=ffff8880364482a0 R15=ffff8880369077c0 RIP=ffffffff81aba9db RFL=00000283 [--S---C] 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=00007fccd45436f4 CR3=000000000dfe8000 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=00000000000000003fd3333333333333 XMM01=00000000000000003fb6f4810308039a XMM02=0000000000000000417571a730000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000080000000000b12868 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=000000c000b84a0000000000004643c1 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=30202c307830202c307830202c307830 XMM14=7830202c307830202c307830202c3078 XMM15=307830202c307830202c307830202c30