Warning: Permanently added '[localhost]:44315' (ECDSA) to the list of known hosts. 2025/01/18 07:38:46 fuzzer started 2025/01/18 07:38:47 dialing manager at localhost:44245 syzkaller login: [ 69.876441] cgroup: Unknown subsys name 'net' [ 69.954777] cgroup: Unknown subsys name 'cpuset' [ 69.987584] cgroup: Unknown subsys name 'rlimit' [ 75.309603] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 84.476769] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 07:39:02 syscalls: 2217 2025/01/18 07:39:02 code coverage: enabled 2025/01/18 07:39:02 comparison tracing: enabled 2025/01/18 07:39:02 extra coverage: enabled 2025/01/18 07:39:02 setuid sandbox: enabled 2025/01/18 07:39:02 namespace sandbox: enabled 2025/01/18 07:39:02 Android sandbox: enabled 2025/01/18 07:39:02 fault injection: enabled 2025/01/18 07:39:02 leak checking: enabled 2025/01/18 07:39:02 net packet injection: enabled 2025/01/18 07:39:02 net device setup: enabled 2025/01/18 07:39:02 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 07:39:02 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 07:39:02 USB emulation: enabled 2025/01/18 07:39:02 hci packet injection: enabled 2025/01/18 07:39:02 wifi device emulation: enabled 2025/01/18 07:39:02 802.15.4 emulation: enabled 2025/01/18 07:39:02 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 07:39:02 fetching corpus: 50, signal 27941/30615 (executing program) 2025/01/18 07:39:02 fetching corpus: 100, signal 38058/41268 (executing program) 2025/01/18 07:39:03 fetching corpus: 150, signal 47245/50588 (executing program) 2025/01/18 07:39:03 fetching corpus: 200, signal 53295/56756 (executing program) 2025/01/18 07:39:03 fetching corpus: 250, signal 59023/62299 (executing program) 2025/01/18 07:39:03 fetching corpus: 300, signal 65374/68104 (executing program) 2025/01/18 07:39:03 fetching corpus: 350, signal 69063/71443 (executing program) 2025/01/18 07:39:04 fetching corpus: 400, signal 73492/75176 (executing program) 2025/01/18 07:39:04 fetching corpus: 450, signal 76195/77396 (executing program) 2025/01/18 07:39:04 fetching corpus: 500, signal 78461/79166 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/79655 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/79695 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/79745 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/79792 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/79844 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/79881 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/79935 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/79975 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80024 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80075 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80122 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80157 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80213 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80261 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80315 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80376 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80408 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80452 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80500 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80559 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80597 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80638 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80678 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80722 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80779 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80818 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80854 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80896 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80944 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80964 (executing program) 2025/01/18 07:39:04 fetching corpus: 529, signal 79062/80964 (executing program) 2025/01/18 07:39:09 starting 8 fuzzer processes 07:39:09 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='securityfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000040)=""/101, 0x65) getdents64(r0, 0x0, 0x0) 07:39:09 executing program 1: r0 = socket$inet(0x2, 0x3, 0x80) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @multicast2}, {0x0, @random="9657a89e3659"}, 0x0, {0x2, 0x0, @loopback}, 'ip6gre0\x00'}) 07:39:09 executing program 2: mknod$loop(&(0x7f0000000880)='./file0\x00', 0x6000, 0x0) acct(&(0x7f0000000040)='./file0\x00') [ 91.419322] audit: type=1400 audit(1737185949.101:7): 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 07:39:09 executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) fchdir(0xffffffffffffffff) 07:39:09 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[]) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x42, 0x0) 07:39:09 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 07:39:09 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x4001813, r2, 0x0) 07:39:09 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000140)=@v2={0x2000000, [{0x2000000}]}, 0x14, 0x0) setxattr$incfs_metadata(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900), &(0x7f0000001a40)="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", 0xf8d, 0x0) [ 93.039305] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.041590] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.045025] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.049461] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.054939] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 93.057859] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.091464] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 93.094897] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 93.101747] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 93.109891] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 93.116739] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 93.119926] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 93.163492] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 93.168036] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 93.168494] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 93.171933] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 93.174740] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 93.179306] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 93.182261] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 93.184073] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 93.187619] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 93.207134] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 93.218605] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 93.219392] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 93.230270] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 93.234132] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 93.234811] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 93.239512] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 93.243744] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 93.249106] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 93.254018] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 93.256870] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 93.259309] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 93.277979] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 93.283957] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 93.286992] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 93.369214] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 93.372990] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 93.378140] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 93.386348] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 93.389194] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 93.392996] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 93.415452] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 93.420025] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 93.421877] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 93.445957] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 93.465195] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 93.470833] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 95.128395] Bluetooth: hci0: command tx timeout [ 95.193197] Bluetooth: hci1: command tx timeout [ 95.260374] Bluetooth: hci2: command tx timeout [ 95.319812] Bluetooth: hci4: command tx timeout [ 95.320079] Bluetooth: hci3: command tx timeout [ 95.383846] Bluetooth: hci5: command tx timeout [ 95.449876] Bluetooth: hci6: command tx timeout [ 95.511959] Bluetooth: hci7: command tx timeout [ 97.183798] Bluetooth: hci0: command tx timeout [ 97.239835] Bluetooth: hci1: command tx timeout [ 97.304735] Bluetooth: hci2: command tx timeout [ 97.367808] Bluetooth: hci4: command tx timeout [ 97.367950] Bluetooth: hci3: command tx timeout [ 97.431773] Bluetooth: hci5: command tx timeout [ 97.496709] Bluetooth: hci6: command tx timeout [ 97.559751] Bluetooth: hci7: command tx timeout [ 99.223966] Bluetooth: hci0: command tx timeout [ 99.287820] Bluetooth: hci1: command tx timeout [ 99.351889] Bluetooth: hci2: command tx timeout [ 99.415787] Bluetooth: hci4: command tx timeout [ 99.416407] Bluetooth: hci3: command tx timeout [ 99.479839] Bluetooth: hci5: command tx timeout [ 99.543750] Bluetooth: hci6: command tx timeout [ 99.608800] Bluetooth: hci7: command tx timeout [ 101.271786] Bluetooth: hci0: command tx timeout [ 101.337781] Bluetooth: hci1: command tx timeout [ 101.399739] Bluetooth: hci2: command tx timeout [ 101.464192] Bluetooth: hci4: command tx timeout [ 101.465834] Bluetooth: hci3: command tx timeout [ 101.528004] Bluetooth: hci5: command tx timeout [ 101.592495] Bluetooth: hci6: command tx timeout [ 101.655811] Bluetooth: hci7: command tx timeout [ 153.026038] syz-executor.0 (281) used greatest stack depth: 23248 bytes left [ 156.000994] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 156.003085] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 156.003578] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 156.008445] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 156.010292] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 156.010921] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 156.011378] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 156.014137] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 156.014401] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 156.015918] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 156.016066] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 156.016461] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 156.339239] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 156.341286] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 156.343497] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 156.347382] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 156.350103] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 156.354066] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 156.354491] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 156.361229] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 156.361413] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 156.386013] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 156.405891] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 156.407763] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 156.456187] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 156.469431] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 156.475039] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 156.522585] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 156.537286] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 156.539806] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 156.541983] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 156.543736] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 156.545310] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 156.577559] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 156.583080] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 156.587236] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 156.591881] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 156.593948] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 156.595389] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 156.597089] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 156.598475] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 156.599821] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 156.605978] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 156.643139] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 156.643519] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 156.653120] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 156.654565] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 156.667393] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 158.039812] Bluetooth: hci0: command tx timeout [ 158.039843] Bluetooth: hci1: command tx timeout [ 158.423722] Bluetooth: hci2: command tx timeout [ 158.487816] Bluetooth: hci3: command tx timeout [ 158.616660] Bluetooth: hci4: command tx timeout [ 158.743741] Bluetooth: hci7: command tx timeout [ 158.743813] Bluetooth: hci5: command tx timeout [ 158.744520] Bluetooth: hci6: command tx timeout [ 160.087931] Bluetooth: hci1: command tx timeout [ 160.088103] Bluetooth: hci0: command tx timeout [ 160.471803] Bluetooth: hci2: command tx timeout [ 160.536070] Bluetooth: hci3: command tx timeout [ 160.663841] Bluetooth: hci4: command tx timeout [ 160.791875] Bluetooth: hci7: command tx timeout [ 160.792019] Bluetooth: hci6: command tx timeout [ 160.793511] Bluetooth: hci5: command tx timeout [ 162.136669] Bluetooth: hci0: command tx timeout [ 162.136770] Bluetooth: hci1: command tx timeout [ 162.519696] Bluetooth: hci2: command tx timeout [ 162.583846] Bluetooth: hci3: command tx timeout [ 162.711715] Bluetooth: hci4: command tx timeout [ 162.839860] Bluetooth: hci7: command tx timeout [ 162.840587] Bluetooth: hci5: command tx timeout [ 162.840691] Bluetooth: hci6: command tx timeout [ 164.183776] Bluetooth: hci0: command tx timeout [ 164.183885] Bluetooth: hci1: command tx timeout [ 164.568827] Bluetooth: hci2: command tx timeout [ 164.632961] Bluetooth: hci3: command tx timeout [ 164.760176] Bluetooth: hci4: command tx timeout [ 164.887767] Bluetooth: hci7: command tx timeout [ 164.887882] Bluetooth: hci5: command tx timeout [ 164.889075] Bluetooth: hci6: command tx timeout [ 216.314216] [ 216.314490] ====================================================== [ 216.315090] WARNING: possible circular locking dependency detected [ 216.315687] 6.13.0-rc7-next-20250117 #1 Not tainted [ 216.316171] ------------------------------------------------------ [ 216.317405] kworker/u8:1/66 is trying to acquire lock: [ 216.318568] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 216.320442] [ 216.320442] but task is already holding lock: [ 216.322010] ffff88803b468768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 216.323825] [ 216.323825] which lock already depends on the new lock. [ 216.323825] [ 216.325702] [ 216.325702] the existing dependency chain (in reverse order) is: [ 216.326410] [ 216.326410] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 216.327076] __mutex_lock+0x13d/0xb50 [ 216.327536] wiphy_register+0x1b2e/0x25d0 [ 216.328027] ieee80211_register_hw+0x23a4/0x3d60 [ 216.328563] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 216.329124] init_mac80211_hwsim+0x389/0x870 [ 216.329658] do_one_initcall+0xf9/0x640 [ 216.330129] kernel_init_freeable+0x53d/0x7a0 [ 216.330665] kernel_init+0x1e/0x2d0 [ 216.331089] ret_from_fork+0x48/0x80 [ 216.331519] ret_from_fork_asm+0x1a/0x30 [ 216.332008] [ 216.332008] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 216.332614] __lock_acquire+0x29fd/0x4580 [ 216.333087] lock_acquire+0x19b/0x520 [ 216.333521] __mutex_lock+0x13d/0xb50 [ 216.333968] unregister_netdevice_many_notify+0x1612/0x1c80 [ 216.334584] unregister_netdevice_queue+0x224/0x2e0 [ 216.335122] _cfg80211_unregister_wdev+0x57b/0x700 [ 216.335659] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 216.336197] ieee80211_unregister_hw+0x55/0x3a0 [ 216.336708] hwsim_exit_net+0x3a0/0x730 [ 216.337155] ops_exit_list+0xb3/0x180 [ 216.337588] cleanup_net+0x546/0xad0 [ 216.338015] process_one_work+0x8ee/0x1a10 [ 216.338516] worker_thread+0x674/0xe70 [ 216.338978] kthread+0x3ab/0x720 [ 216.339388] ret_from_fork+0x48/0x80 [ 216.339809] ret_from_fork_asm+0x1a/0x30 [ 216.340292] [ 216.340292] other info that might help us debug this: [ 216.340292] [ 216.341035] Possible unsafe locking scenario: [ 216.341035] [ 216.341601] CPU0 CPU1 [ 216.342037] ---- ---- [ 216.342482] lock(&rdev->wiphy.mtx); [ 216.342881] lock(rtnl_mutex); [ 216.343457] lock(&rdev->wiphy.mtx); [ 216.344077] lock(rtnl_mutex); [ 216.344434] [ 216.344434] *** DEADLOCK *** [ 216.344434] [ 216.345008] 4 locks held by kworker/u8:1/66: [ 216.345442] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 216.346460] #1: ffff88800ec57d30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 216.347433] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 216.348341] #3: ffff88803b468768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 216.349368] [ 216.349368] stack backtrace: [ 216.349808] CPU: 0 UID: 0 PID: 66 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 216.350645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 216.351418] Workqueue: netns cleanup_net [ 216.351840] Call Trace: [ 216.352092] [ 216.352318] dump_stack_lvl+0xca/0x120 [ 216.352741] print_circular_bug+0x47b/0x750 [ 216.353182] check_noncircular+0x2e9/0x3c0 [ 216.353611] ? lock_repin_lock+0x207/0x320 [ 216.354061] ? __pfx_check_noncircular+0x10/0x10 [ 216.354544] ? hlock_class+0x4e/0x130 [ 216.354923] ? mark_lock+0xac/0xed0 [ 216.355303] ? __pfx_lock_repin_lock+0x10/0x10 [ 216.355778] ? srso_return_thunk+0x5/0x5f [ 216.356223] ? lockdep_lock+0xba/0x1b0 [ 216.356640] ? __pfx_lockdep_lock+0x10/0x10 [ 216.357099] __lock_acquire+0x29fd/0x4580 [ 216.357536] ? __pfx___lock_acquire+0x10/0x10 [ 216.357991] ? lock_release+0x20f/0x6f0 [ 216.358405] ? __pfx_lock_release+0x10/0x10 [ 216.358852] lock_acquire+0x19b/0x520 [ 216.359247] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 216.359830] ? __pfx_lock_acquire+0x10/0x10 [ 216.360268] ? srso_return_thunk+0x5/0x5f [ 216.360708] ? lock_release+0x20f/0x6f0 [ 216.361121] ? srso_return_thunk+0x5/0x5f [ 216.361558] ? lock_is_held_type+0x9e/0x120 [ 216.362013] ? srso_return_thunk+0x5/0x5f [ 216.362473] __mutex_lock+0x13d/0xb50 [ 216.362893] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 216.363468] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 216.364040] ? srso_return_thunk+0x5/0x5f [ 216.364464] ? synchronize_rcu_expedited+0x38a/0x420 [ 216.364975] ? __pfx___mutex_lock+0x10/0x10 [ 216.365426] ? __pfx_autoremove_wake_function+0x10/0x10 [ 216.365970] ? srso_return_thunk+0x5/0x5f [ 216.366415] ? kasan_quarantine_put+0x84/0x1e0 [ 216.366894] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 216.367346] ? srso_return_thunk+0x5/0x5f [ 216.367783] unregister_netdevice_many_notify+0x1612/0x1c80 [ 216.368343] ? __virt_addr_valid+0x2e8/0x5d0 [ 216.368800] ? __pfx_lock_release+0x10/0x10 [ 216.369239] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 216.369820] ? find_held_lock+0x2c/0x110 [ 216.370246] ? srso_return_thunk+0x5/0x5f [ 216.370685] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 216.371181] ? srso_return_thunk+0x5/0x5f [ 216.371607] ? lock_release+0x20f/0x6f0 [ 216.372003] ? __pfx_lock_release+0x10/0x10 [ 216.372426] ? srso_return_thunk+0x5/0x5f [ 216.372853] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 216.373361] ? srso_return_thunk+0x5/0x5f [ 216.373792] unregister_netdevice_queue+0x224/0x2e0 [ 216.374274] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 216.374810] ? up_write+0x195/0x520 [ 216.375192] _cfg80211_unregister_wdev+0x57b/0x700 [ 216.375678] ? srso_return_thunk+0x5/0x5f [ 216.376104] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 216.376588] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 216.377122] ? srso_return_thunk+0x5/0x5f [ 216.377557] ? srso_return_thunk+0x5/0x5f [ 216.377984] ? synchronize_rcu+0x1ff/0x260 [ 216.378404] ieee80211_unregister_hw+0x55/0x3a0 [ 216.378862] hwsim_exit_net+0x3a0/0x730 [ 216.379269] ? __pfx_hwsim_exit_net+0x10/0x10 [ 216.379723] ? srso_return_thunk+0x5/0x5f [ 216.380155] ? netdev_run_todo+0x788/0x1040 [ 216.380595] ? __pfx_hwsim_exit_net+0x10/0x10 [ 216.381048] ops_exit_list+0xb3/0x180 [ 216.381441] cleanup_net+0x546/0xad0 [ 216.381827] ? __pfx_cleanup_net+0x10/0x10 [ 216.382263] process_one_work+0x8ee/0x1a10 [ 216.382724] ? __pfx_lock_acquire+0x10/0x10 [ 216.383161] ? __pfx_process_one_work+0x10/0x10 [ 216.383648] ? srso_return_thunk+0x5/0x5f [ 216.384082] ? move_linked_works+0x172/0x270 [ 216.384529] ? srso_return_thunk+0x5/0x5f [ 216.384962] ? assign_work+0x196/0x240 [ 216.385375] worker_thread+0x674/0xe70 [ 216.385790] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 216.386317] ? srso_return_thunk+0x5/0x5f [ 216.386760] ? __pfx_worker_thread+0x10/0x10 [ 216.387220] kthread+0x3ab/0x720 [ 216.387576] ? __pfx_kthread+0x10/0x10 [ 216.387984] ? srso_return_thunk+0x5/0x5f [ 216.388416] ? finish_task_switch.isra.0+0x206/0x840 [ 216.388928] ? __pfx_kthread+0x10/0x10 [ 216.389339] ret_from_fork+0x48/0x80 [ 216.389713] ? __pfx_kthread+0x10/0x10 [ 216.390124] ret_from_fork_asm+0x1a/0x30 [ 216.390572] [ 218.012891] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 218.014065] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 218.015498] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 218.018476] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 218.020561] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 218.022007] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 218.078562] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 218.082888] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 218.084738] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 218.088334] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 218.093449] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 218.094979] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 218.106370] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 218.109767] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 218.110793] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 218.114497] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 218.117024] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 218.118164] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 218.153316] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 218.163080] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 218.171559] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 218.214816] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 218.216319] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 218.218748] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 218.221553] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 218.224507] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 218.228690] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 218.240204] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 218.242052] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 218.247961] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 218.287777] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 218.288959] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 218.298243] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 218.324886] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 218.330715] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 218.331508] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 218.336044] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 218.340821] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 218.348336] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 218.356712] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 218.366816] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 218.368791] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 218.374086] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 218.381231] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 218.387053] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 218.390966] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 218.396168] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 218.397108] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 220.055691] Bluetooth: hci0: command tx timeout [ 220.119738] Bluetooth: hci1: command tx timeout [ 220.184739] Bluetooth: hci2: command tx timeout [ 220.247786] Bluetooth: hci3: command tx timeout [ 220.313111] Bluetooth: hci4: command tx timeout [ 220.439732] Bluetooth: hci5: command tx timeout [ 220.439838] Bluetooth: hci6: command tx timeout [ 220.503944] Bluetooth: hci7: command tx timeout [ 222.103811] Bluetooth: hci0: command tx timeout [ 222.167677] Bluetooth: hci1: command tx timeout [ 222.231710] Bluetooth: hci2: command tx timeout [ 222.295878] Bluetooth: hci3: command tx timeout [ 222.359691] Bluetooth: hci4: command tx timeout [ 222.487725] Bluetooth: hci6: command tx timeout [ 222.487802] Bluetooth: hci5: command tx timeout [ 222.552640] Bluetooth: hci7: command tx timeout [ 224.151667] Bluetooth: hci0: command tx timeout [ 224.215750] Bluetooth: hci1: command tx timeout [ 224.280064] Bluetooth: hci2: command tx timeout [ 224.343762] Bluetooth: hci3: command tx timeout [ 224.407866] Bluetooth: hci4: command tx timeout [ 224.535896] Bluetooth: hci6: command tx timeout [ 224.536494] Bluetooth: hci5: command tx timeout [ 224.599960] Bluetooth: hci7: command tx timeout [ 226.199749] Bluetooth: hci0: command tx timeout [ 226.265694] Bluetooth: hci1: command tx timeout VM DIAGNOSIS: 07:41:14 Registers: info registers vcpu 0 RAX=000000000000006c RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800ec56bb8 R8 =0000000000000001 R9 =ffffed1001d8ad67 R10=000000000000006c R11=3a6b636f6c206762 R12=000000000000006c R13=0000000000000001 R14=ffff888008fea03c R15=ffff88800ec56eb8 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=00007ff097b7b4f8 CR3=0000000009d1e000 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=bf89b49196cd17a9704eb676143aa39a XMM02=00000000000fde28a3797342f9eb3dd9 XMM03=00000000000fe0a068a8aee3740b9fad XMM04=972a6164f42e701100000000000ae988 XMM05=36c7add388137b2b000000000013fee8 XMM06=6098c19552daab4900000000001154c0 XMM07=ea899072da79512f00000000000fe0a0 XMM08=d12871896912de2d00000000000fde28 XMM09=00000000000000000000000000000000 XMM10=00000000000000000020000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=ffff88800e9db780 RCX=ffffffff81429a0f RDX=ffff88800e9db780 RSI=ffffffff81429a18 RDI=ffff88800e9dbde8 RBP=0000000000200000 RSP=ffff88800f127db8 R8 =0000000000000000 R9 =ffffed100176c780 R10=0000000000200000 R11=0000000000000532 R12=ffff8880095c0ff9 R13=ffff88800955e378 R14=ffff88800e9db780 R15=0000000000000086 RIP=ffffffff81429a29 RFL=00000093 [--S-A-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=00007f9296573040 CR3=000000000a518000 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=00000000000000000000000000000000 XMM02=0000000000000000411d35e000000000 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