syzkaller login: [ 69.029746] sshd (241) used greatest stack depth: 23680 bytes left Warning: Permanently added '[localhost]:20416' (ECDSA) to the list of known hosts. 2025/01/19 01:36:36 fuzzer started 2025/01/19 01:36:37 dialing manager at localhost:44245 [ 70.778289] cgroup: Unknown subsys name 'net' [ 70.874092] cgroup: Unknown subsys name 'cpuset' [ 70.905545] cgroup: Unknown subsys name 'rlimit' [ 75.815719] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 87.273133] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/19 01:36:54 syscalls: 2217 2025/01/19 01:36:54 code coverage: enabled 2025/01/19 01:36:54 comparison tracing: enabled 2025/01/19 01:36:54 extra coverage: enabled 2025/01/19 01:36:54 setuid sandbox: enabled 2025/01/19 01:36:54 namespace sandbox: enabled 2025/01/19 01:36:54 Android sandbox: enabled 2025/01/19 01:36:54 fault injection: enabled 2025/01/19 01:36:54 leak checking: enabled 2025/01/19 01:36:54 net packet injection: enabled 2025/01/19 01:36:54 net device setup: enabled 2025/01/19 01:36:54 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/19 01:36:54 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/19 01:36:54 USB emulation: enabled 2025/01/19 01:36:54 hci packet injection: enabled 2025/01/19 01:36:54 wifi device emulation: enabled 2025/01/19 01:36:54 802.15.4 emulation: enabled 2025/01/19 01:36:54 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/19 01:36:54 fetching corpus: 50, signal 23628/26761 (executing program) 2025/01/19 01:36:54 fetching corpus: 100, signal 32059/36272 (executing program) 2025/01/19 01:36:54 fetching corpus: 150, signal 40809/45741 (executing program) 2025/01/19 01:36:54 fetching corpus: 200, signal 48356/53835 (executing program) 2025/01/19 01:36:55 fetching corpus: 250, signal 52975/59057 (executing program) 2025/01/19 01:36:55 fetching corpus: 300, signal 58054/64443 (executing program) 2025/01/19 01:36:55 fetching corpus: 350, signal 62765/69349 (executing program) 2025/01/19 01:36:55 fetching corpus: 400, signal 66816/73567 (executing program) 2025/01/19 01:36:55 fetching corpus: 450, signal 69736/76673 (executing program) 2025/01/19 01:36:56 fetching corpus: 500, signal 71992/79130 (executing program) 2025/01/19 01:36:56 fetching corpus: 550, signal 74803/81965 (executing program) 2025/01/19 01:36:56 fetching corpus: 600, signal 78126/85032 (executing program) 2025/01/19 01:36:56 fetching corpus: 650, signal 81450/88041 (executing program) 2025/01/19 01:36:56 fetching corpus: 700, signal 83205/89810 (executing program) 2025/01/19 01:36:56 fetching corpus: 750, signal 85154/91634 (executing program) 2025/01/19 01:36:57 fetching corpus: 800, signal 86525/92964 (executing program) 2025/01/19 01:36:57 fetching corpus: 850, signal 88285/94522 (executing program) 2025/01/19 01:36:57 fetching corpus: 900, signal 89894/95925 (executing program) 2025/01/19 01:36:57 fetching corpus: 950, signal 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signal 104999/106134 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106175 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106213 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106245 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106275 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106315 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106352 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106398 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106432 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106468 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106502 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106536 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106584 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106611 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106644 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106686 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106720 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106749 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106783 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106820 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106861 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106891 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106905 (executing program) 2025/01/19 01:36:58 fetching corpus: 1275, signal 104999/106905 (executing program) 2025/01/19 01:37:01 starting 8 fuzzer processes 01:37:01 executing program 0: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) getxattr(0x0, 0x0, 0x0, 0x0) 01:37:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5437, 0x0) 01:37:01 executing program 1: mount(&(0x7f0000001700)=ANY=[@ANYRES64, @ANYRES64], &(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='ecryptfs\x00', 0x400, &(0x7f0000001680)='\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00\x00') r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000580)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8500, 0x9) r3 = timerfd_create(0x8, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000280)={{0x77359400}, {0x0, 0x3938700}}, 0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000002340), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f00000015c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000180)={0x7f7, 0x10000, 0xfffffffb, 0x3, 0x1, 0x200}) r5 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r5, 0x5000943f, &(0x7f0000000500)={{}, r6, 0x12, @unused=[0x1, 0x1, 0x6, 0x6], @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000200)={{r4}, r6, 0x18, @unused=[0x3ff, 0xcd0, 0x0, 0x4], @name="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"}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000140)={"af63528f24a523302c1fb03cac554957", 0x0, r6, {0x4c31, 0x1f}, {0x7, 0x7fff}, 0xff, [0x5, 0x80000001, 0x40, 0x1ff, 0x1, 0xb1, 0x9, 0x4, 0x4, 0xfffffffffffff801, 0x8, 0x4, 0x800, 0x0, 0x1, 0x81]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000600)={{r2}, r6, 0x1a, @unused=[0x7fff, 0x8000, 0x800, 0x374ae63d], @subvolid=0xe1}) ioctl$sock_SIOCETHTOOL(r0, 0x890c, &(0x7f0000000080)={'wlan1\x00', 0x0}) 01:37:01 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) memfd_secret(0x0) 01:37:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x2203, 0x0) 01:37:01 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) pread64(0xffffffffffffffff, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000d40)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x101, 0x7fff, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x0) 01:37:01 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003ac0)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0xee00, r0, 0x0) r1 = semget$private(0x0, 0x5, 0x0) setuid(0x0) semtimedop(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 01:37:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5414, &(0x7f0000000200)) [ 94.975577] audit: type=1400 audit(1737250621.545:7): avc: denied { execmem } for pid=274 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 96.329788] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.334363] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.335419] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.347188] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.348615] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 96.353082] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 96.356418] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.363677] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 96.373619] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 96.391676] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 96.396522] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 96.398646] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 96.523528] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 96.530968] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 96.532823] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 96.553704] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 96.559381] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 96.562432] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 96.567855] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 96.573865] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 96.578067] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 96.578608] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 96.594824] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 96.598007] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 96.606892] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 96.609555] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 96.611112] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 96.611809] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 96.619119] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 96.620887] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 96.626779] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 96.643377] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 96.648118] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 96.661481] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 96.663785] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 96.665901] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 96.672416] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 96.680165] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 96.685635] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 96.687364] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 96.692935] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 96.710683] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 96.715825] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 96.723764] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 96.725885] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 96.745743] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 96.750677] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 96.753546] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 98.396247] Bluetooth: hci0: command tx timeout [ 98.459351] Bluetooth: hci1: command tx timeout [ 98.715504] Bluetooth: hci3: command tx timeout [ 98.779624] Bluetooth: hci5: command tx timeout [ 98.780530] Bluetooth: hci4: command tx timeout [ 98.781135] Bluetooth: hci2: command tx timeout [ 98.843438] Bluetooth: hci6: command tx timeout [ 98.843753] Bluetooth: hci7: command tx timeout [ 100.444660] Bluetooth: hci0: command tx timeout [ 100.507575] Bluetooth: hci1: command tx timeout [ 100.764311] Bluetooth: hci3: command tx timeout [ 100.827362] Bluetooth: hci4: command tx timeout [ 100.827538] Bluetooth: hci5: command tx timeout [ 100.828336] Bluetooth: hci2: command tx timeout [ 100.891391] Bluetooth: hci6: command tx timeout [ 100.891492] Bluetooth: hci7: command tx timeout [ 102.493423] Bluetooth: hci0: command tx timeout [ 102.555304] Bluetooth: hci1: command tx timeout [ 102.811537] Bluetooth: hci3: command tx timeout [ 102.877274] Bluetooth: hci2: command tx timeout [ 102.877305] Bluetooth: hci5: command tx timeout [ 102.877402] Bluetooth: hci4: command tx timeout [ 102.939339] Bluetooth: hci7: command tx timeout [ 102.939368] Bluetooth: hci6: command tx timeout [ 104.539472] Bluetooth: hci0: command tx timeout [ 104.603313] Bluetooth: hci1: command tx timeout [ 104.860295] Bluetooth: hci3: command tx timeout [ 104.923338] Bluetooth: hci4: command tx timeout [ 104.923361] Bluetooth: hci5: command tx timeout [ 104.924453] Bluetooth: hci2: command tx timeout [ 104.989318] Bluetooth: hci6: command tx timeout [ 104.989401] Bluetooth: hci7: command tx timeout [ 157.286111] [ 157.286368] ====================================================== [ 157.286944] WARNING: possible circular locking dependency detected [ 157.287548] 6.13.0-rc7-next-20250117 #1 Not tainted [ 157.288022] ------------------------------------------------------ [ 157.289291] kworker/u8:1/67 is trying to acquire lock: [ 157.290437] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 157.292328] [ 157.292328] but task is already holding lock: [ 157.293854] ffff888028630768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 157.295742] [ 157.295742] which lock already depends on the new lock. [ 157.295742] [ 157.297262] [ 157.297262] the existing dependency chain (in reverse order) is: [ 157.298380] [ 157.298380] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 157.299044] __mutex_lock+0x13d/0xb50 [ 157.299518] wiphy_register+0x1b2e/0x25d0 [ 157.300006] ieee80211_register_hw+0x23a4/0x3d60 [ 157.300543] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 157.301112] init_mac80211_hwsim+0x389/0x870 [ 157.301638] do_one_initcall+0xf9/0x640 [ 157.302127] kernel_init_freeable+0x53d/0x7a0 [ 157.302655] kernel_init+0x1e/0x2d0 [ 157.303082] ret_from_fork+0x48/0x80 [ 157.303522] ret_from_fork_asm+0x1a/0x30 [ 157.304016] [ 157.304016] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 157.304626] __lock_acquire+0x29fd/0x4580 [ 157.305098] lock_acquire+0x19b/0x520 [ 157.305545] __mutex_lock+0x13d/0xb50 [ 157.306006] unregister_netdevice_many_notify+0x1612/0x1c80 [ 157.306624] unregister_netdevice_queue+0x224/0x2e0 [ 157.307181] _cfg80211_unregister_wdev+0x57b/0x700 [ 157.307743] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 157.308287] ieee80211_unregister_hw+0x55/0x3a0 [ 157.308795] hwsim_exit_net+0x3a0/0x730 [ 157.309248] ops_exit_list+0xb3/0x180 [ 157.309682] cleanup_net+0x546/0xad0 [ 157.310119] process_one_work+0x8ee/0x1a10 [ 157.310629] worker_thread+0x674/0xe70 [ 157.311104] kthread+0x3ab/0x720 [ 157.311534] ret_from_fork+0x48/0x80 [ 157.311968] ret_from_fork_asm+0x1a/0x30 [ 157.312466] [ 157.312466] other info that might help us debug this: [ 157.312466] [ 157.313205] Possible unsafe locking scenario: [ 157.313205] [ 157.313777] CPU0 CPU1 [ 157.314212] ---- ---- [ 157.314650] lock(&rdev->wiphy.mtx); [ 157.315049] lock(rtnl_mutex); [ 157.315643] lock(&rdev->wiphy.mtx); [ 157.316271] lock(rtnl_mutex); [ 157.316631] [ 157.316631] *** DEADLOCK *** [ 157.316631] [ 157.317201] 4 locks held by kworker/u8:1/67: [ 157.317646] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 157.318656] #1: ffff88800bc5fd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 157.319642] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 157.320527] #3: ffff888028630768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 157.321534] [ 157.321534] stack backtrace: [ 157.321967] CPU: 1 UID: 0 PID: 67 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 157.322746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 157.323508] Workqueue: netns cleanup_net [ 157.323916] Call Trace: [ 157.324163] [ 157.324383] dump_stack_lvl+0xca/0x120 [ 157.324800] print_circular_bug+0x47b/0x750 [ 157.325242] check_noncircular+0x2e9/0x3c0 [ 157.325678] ? __pfx_check_noncircular+0x10/0x10 [ 157.326153] ? hlock_class+0x4e/0x130 [ 157.326534] ? mark_lock+0xac/0xed0 [ 157.326908] ? srso_return_thunk+0x5/0x5f [ 157.327350] ? dl_scaled_delta_exec+0xd4/0x2c0 [ 157.327815] ? lockdep_lock+0xba/0x1b0 [ 157.328233] ? __pfx_lockdep_lock+0x10/0x10 [ 157.328694] __lock_acquire+0x29fd/0x4580 [ 157.329131] ? __pfx___lock_acquire+0x10/0x10 [ 157.329590] ? lock_release+0x20f/0x6f0 [ 157.330003] ? __pfx_lock_release+0x10/0x10 [ 157.330446] lock_acquire+0x19b/0x520 [ 157.330843] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 157.331430] ? __pfx_lock_acquire+0x10/0x10 [ 157.331874] ? srso_return_thunk+0x5/0x5f [ 157.332311] ? lock_release+0x20f/0x6f0 [ 157.332722] ? srso_return_thunk+0x5/0x5f [ 157.333157] ? lock_is_held_type+0x9e/0x120 [ 157.333613] ? srso_return_thunk+0x5/0x5f [ 157.334048] __mutex_lock+0x13d/0xb50 [ 157.334440] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 157.334998] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 157.335569] ? srso_return_thunk+0x5/0x5f [ 157.335989] ? synchronize_rcu_expedited+0x38a/0x420 [ 157.336484] ? __pfx___mutex_lock+0x10/0x10 [ 157.336923] ? __pfx_autoremove_wake_function+0x10/0x10 [ 157.337446] ? srso_return_thunk+0x5/0x5f [ 157.337872] ? kasan_quarantine_put+0x84/0x1e0 [ 157.338351] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 157.338807] ? srso_return_thunk+0x5/0x5f [ 157.339249] unregister_netdevice_many_notify+0x1612/0x1c80 [ 157.339815] ? __virt_addr_valid+0x2e8/0x5d0 [ 157.340281] ? __pfx_lock_release+0x10/0x10 [ 157.340720] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 157.341317] ? find_held_lock+0x2c/0x110 [ 157.341748] ? srso_return_thunk+0x5/0x5f [ 157.342186] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 157.342694] ? srso_return_thunk+0x5/0x5f [ 157.343130] ? lock_release+0x20f/0x6f0 [ 157.343544] ? __pfx_lock_release+0x10/0x10 [ 157.343972] ? srso_return_thunk+0x5/0x5f [ 157.344396] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 157.344908] ? srso_return_thunk+0x5/0x5f [ 157.345335] unregister_netdevice_queue+0x224/0x2e0 [ 157.345818] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 157.346346] ? up_write+0x195/0x520 [ 157.346729] _cfg80211_unregister_wdev+0x57b/0x700 [ 157.347215] ? srso_return_thunk+0x5/0x5f [ 157.347655] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 157.348142] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 157.348673] ? srso_return_thunk+0x5/0x5f [ 157.349094] ? srso_return_thunk+0x5/0x5f [ 157.349518] ? synchronize_rcu+0x1ff/0x260 [ 157.349935] ieee80211_unregister_hw+0x55/0x3a0 [ 157.350397] hwsim_exit_net+0x3a0/0x730 [ 157.350798] ? __pfx_hwsim_exit_net+0x10/0x10 [ 157.351236] ? srso_return_thunk+0x5/0x5f [ 157.351667] ? netdev_run_todo+0x788/0x1040 [ 157.352092] ? srso_return_thunk+0x5/0x5f [ 157.352514] ? __pfx_hwsim_exit_net+0x10/0x10 [ 157.352957] ops_exit_list+0xb3/0x180 [ 157.353336] cleanup_net+0x546/0xad0 [ 157.353720] ? __pfx_cleanup_net+0x10/0x10 [ 157.354147] process_one_work+0x8ee/0x1a10 [ 157.354598] ? __pfx_lock_acquire+0x10/0x10 [ 157.355024] ? __pfx_process_one_work+0x10/0x10 [ 157.355503] ? srso_return_thunk+0x5/0x5f [ 157.355927] ? move_linked_works+0x172/0x270 [ 157.356363] ? srso_return_thunk+0x5/0x5f [ 157.356787] ? assign_work+0x196/0x240 [ 157.357194] worker_thread+0x674/0xe70 [ 157.357599] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 157.358114] ? srso_return_thunk+0x5/0x5f [ 157.358538] ? __pfx_worker_thread+0x10/0x10 [ 157.358993] kthread+0x3ab/0x720 [ 157.359359] ? __pfx_kthread+0x10/0x10 [ 157.359763] ? srso_return_thunk+0x5/0x5f [ 157.360200] ? finish_task_switch.isra.0+0x206/0x840 [ 157.360723] ? __pfx_kthread+0x10/0x10 [ 157.361131] ret_from_fork+0x48/0x80 [ 157.361505] ? __pfx_kthread+0x10/0x10 [ 157.361917] ret_from_fork_asm+0x1a/0x30 [ 157.362361] [ 159.403369] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 159.404524] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 159.405775] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 159.411538] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 159.413709] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 159.414952] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 159.461788] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 159.465532] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 159.466366] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 159.471362] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 159.473794] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 159.474620] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 159.521142] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 159.524480] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 159.531535] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 159.535191] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 159.537084] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 159.539678] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 159.593949] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 159.596522] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 159.598538] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 159.601867] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 159.605540] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 159.606182] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 159.663596] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 159.684170] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 159.688907] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 159.693769] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 159.713306] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 159.725329] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 159.726281] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 159.732354] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 159.737527] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 159.738002] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 159.741586] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 159.743684] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 159.745582] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 159.770912] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 159.774501] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 159.777055] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 159.778371] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 159.778966] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 159.792937] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 159.798730] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 159.799977] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 159.808730] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 159.861325] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 159.874781] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 161.436364] Bluetooth: hci0: command tx timeout [ 161.500252] Bluetooth: hci1: command tx timeout [ 161.563418] Bluetooth: hci2: command tx timeout [ 161.691266] Bluetooth: hci3: command tx timeout [ 161.883310] Bluetooth: hci6: command tx timeout [ 161.883366] Bluetooth: hci5: command tx timeout [ 161.883396] Bluetooth: hci4: command tx timeout [ 161.947415] Bluetooth: hci7: command tx timeout [ 163.486287] Bluetooth: hci0: command tx timeout [ 163.548261] Bluetooth: hci1: command tx timeout [ 163.611276] Bluetooth: hci2: command tx timeout [ 163.739489] Bluetooth: hci3: command tx timeout [ 163.931370] Bluetooth: hci5: command tx timeout [ 163.931402] Bluetooth: hci6: command tx timeout [ 163.931484] Bluetooth: hci4: command tx timeout [ 163.996068] Bluetooth: hci7: command tx timeout [ 165.532038] Bluetooth: hci0: command tx timeout [ 165.595316] Bluetooth: hci1: command tx timeout [ 165.659400] Bluetooth: hci2: command tx timeout [ 165.787429] Bluetooth: hci3: command tx timeout [ 165.980320] Bluetooth: hci5: command tx timeout [ 165.980348] Bluetooth: hci4: command tx timeout [ 165.980408] Bluetooth: hci6: command tx timeout [ 166.043252] Bluetooth: hci7: command tx timeout VM DIAGNOSIS: 01:38:04 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=1ffff1100763cf57 RCX=ffffffff8150243e RDX=fffffbfff0c8043b RSI=0000000000000008 RDI=ffffffff864021d0 RBP=0000000000000000 RSP=ffff88803b1e7aa8 R8 =0000000000000000 R9 =fffffbfff0c8043a R10=ffffffff864021d7 R11=ffff88800b29a078 R12=ffffffff86405bc8 R13=ffffffff8140691e R14=000000000003a64c R15=0000000000000000 RIP=ffffffff81502446 RFL=00000047 [---Z-PC] 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=00007f9dc2735780 CR3=0000000016c6e000 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=000000000000000042444f9e47cb0000 XMM02=00000000000000003fd7500728f97b40 XMM03=000000c0003056d0000000c0006d4080 XMM04=000000c00037d200000000c00037c780 XMM05=000000c00037d7c0000000c00037d540 XMM06=000000c00037d8c0000000c00037d840 XMM07=000000c000361f50000000c00037d900 XMM08=000000c000497a80000000c0004977c0 XMM09=000000c000497bc0000000c000497b40 XMM10=000000c000497cc0000000c000497c40 XMM11=000000c000497dc0000000c000497d80 XMM12=000000c0006fc3a0000000c000497e40 XMM13=000000c000198a80000000c000198a50 XMM14=000000c0009a1680000000c0009a15e0 XMM15=000000c0001992f0000000c0009a16c0 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8283cd30 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800bc5eb60 R8 =0000000000000000 R9 =fffffbfff0be1544 R10=00000000000fe503 R11=7369786520656874 R12=0000000000000823 R13=0000000000000020 R14=fffffbfff10d2666 R15=dffffc0000000000 RIP=ffffffff8283cd85 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f5d95358260 CR3=000000001339a000 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=6a92d117762e42924044f6a0a84ec1cc XMM02=00000000000fe898a3797342f9eb3dd9 XMM03=00000000001336e868a8aee3740b9fad XMM04=db3fb1fdbcc3490e00000000000ae988 XMM05=9f165a4fe6c971ad00000000001378b8 XMM06=7c8d2a4f1e787a980000000000137818 XMM07=2bdd61edb1f948bc0000000000133740 XMM08=68a8aee3740b9fad00000000000fe9b8 XMM09=00000000000000000000000000000000 XMM10=00000000000000000020000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000