Warning: Permanently added '[localhost]:2379' (ECDSA) to the list of known hosts. 2025/01/18 02:47:33 fuzzer started 2025/01/18 02:47:33 dialing manager at localhost:44245 syzkaller login: [ 62.520747] cgroup: Unknown subsys name 'net' [ 62.633854] cgroup: Unknown subsys name 'cpuset' [ 62.663647] cgroup: Unknown subsys name 'rlimit' [ 69.134976] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 79.950915] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 02:47:51 syscalls: 2217 2025/01/18 02:47:51 code coverage: enabled 2025/01/18 02:47:51 comparison tracing: enabled 2025/01/18 02:47:51 extra coverage: enabled 2025/01/18 02:47:51 setuid sandbox: enabled 2025/01/18 02:47:51 namespace sandbox: enabled 2025/01/18 02:47:51 Android sandbox: enabled 2025/01/18 02:47:51 fault injection: enabled 2025/01/18 02:47:51 leak checking: enabled 2025/01/18 02:47:51 net packet injection: enabled 2025/01/18 02:47:51 net device setup: enabled 2025/01/18 02:47:51 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 02:47:51 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 02:47:51 USB emulation: enabled 2025/01/18 02:47:51 hci packet injection: enabled 2025/01/18 02:47:51 wifi device emulation: enabled 2025/01/18 02:47:51 802.15.4 emulation: enabled 2025/01/18 02:47:51 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 02:47:52 fetching corpus: 50, signal 33317/35713 (executing program) 2025/01/18 02:47:52 fetching corpus: 100, signal 41920/44842 (executing program) 2025/01/18 02:47:52 fetching corpus: 150, signal 52188/55008 (executing program) 2025/01/18 02:47:52 fetching corpus: 200, signal 56862/59800 (executing program) 2025/01/18 02:47:52 fetching corpus: 250, signal 61197/64090 (executing program) 2025/01/18 02:47:53 fetching corpus: 300, signal 63316/66336 (executing program) 2025/01/18 02:47:53 fetching corpus: 350, signal 66438/69333 (executing program) 2025/01/18 02:47:53 fetching corpus: 400, signal 69609/72135 (executing program) 2025/01/18 02:47:53 fetching corpus: 450, signal 73322/75204 (executing program) 2025/01/18 02:47:53 fetching corpus: 500, signal 76158/77420 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79472 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79519 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79553 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79610 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79648 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79692 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79740 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79792 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79839 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79889 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79924 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/79978 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80022 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80069 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80114 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80157 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80206 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80256 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80310 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80371 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80413 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80453 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80499 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80552 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80606 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80657 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80706 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80755 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80802 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 02:47:54 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 02:47:57 starting 8 fuzzer processes 02:47:57 executing program 0: clock_gettime(0xfffffffffffffffb, 0x0) 02:47:57 executing program 1: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r3, @ANYBLOB="3e00330080000000080211000801080211000001"], 0x5c}}, 0x0) 02:47:57 executing program 2: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) setresgid(0x0, 0x0, 0x0) 02:47:57 executing program 3: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROMSUBCHNL(r0, 0x530b, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @lba, @lba}) [ 86.045731] audit: type=1400 audit(1737168477.671:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 02:47:57 executing program 4: r0 = eventfd2(0x0, 0x80800) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000480)="e8fe863d5de31d44", 0x8}], 0x1) write(r0, &(0x7f0000000040)="56f4b41b8aa76bd4", 0x8) 02:47:57 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) 02:47:57 executing program 6: r0 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/4096) 02:47:57 executing program 7: mlock(&(0x7f0000dc3000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ec9000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) [ 87.789288] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 87.789742] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.794562] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.798135] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 87.799038] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 87.801571] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 87.806700] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.807137] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 87.810577] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 87.813684] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 87.817734] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.819743] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 87.823314] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 87.825321] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 87.828654] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 87.831384] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.835867] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 87.840215] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 87.844004] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 87.848138] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 87.854180] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 87.856750] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 87.877338] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 87.878033] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 87.903966] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 87.916125] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 87.916675] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 87.920012] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 87.921146] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 87.921714] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 87.984035] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 87.996210] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 88.005974] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 88.013760] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 88.023578] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 88.039226] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 88.051771] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 88.053885] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 88.056691] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 88.066392] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 88.066702] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 88.067428] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 88.070281] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 88.081014] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 88.081681] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 88.084249] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 88.087433] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 88.096375] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 89.868219] Bluetooth: hci1: command tx timeout [ 89.931897] Bluetooth: hci2: command tx timeout [ 89.932152] Bluetooth: hci3: command tx timeout [ 89.932313] Bluetooth: hci0: command tx timeout [ 89.996024] Bluetooth: hci4: command tx timeout [ 90.124559] Bluetooth: hci5: command tx timeout [ 90.188023] Bluetooth: hci6: command tx timeout [ 90.252901] Bluetooth: hci7: command tx timeout [ 91.916917] Bluetooth: hci1: command tx timeout [ 91.980064] Bluetooth: hci0: command tx timeout [ 91.980221] Bluetooth: hci3: command tx timeout [ 91.980317] Bluetooth: hci2: command tx timeout [ 92.043926] Bluetooth: hci4: command tx timeout [ 92.172178] Bluetooth: hci5: command tx timeout [ 92.235975] Bluetooth: hci6: command tx timeout [ 92.301111] Bluetooth: hci7: command tx timeout [ 93.964034] Bluetooth: hci1: command tx timeout [ 94.028056] Bluetooth: hci2: command tx timeout [ 94.028294] Bluetooth: hci3: command tx timeout [ 94.028370] Bluetooth: hci0: command tx timeout [ 94.091889] Bluetooth: hci4: command tx timeout [ 94.219910] Bluetooth: hci5: command tx timeout [ 94.283950] Bluetooth: hci6: command tx timeout [ 94.347964] Bluetooth: hci7: command tx timeout [ 96.011888] Bluetooth: hci1: command tx timeout [ 96.075911] Bluetooth: hci0: command tx timeout [ 96.076007] Bluetooth: hci3: command tx timeout [ 96.076057] Bluetooth: hci2: command tx timeout [ 96.139942] Bluetooth: hci4: command tx timeout [ 96.267878] Bluetooth: hci5: command tx timeout [ 96.331945] Bluetooth: hci6: command tx timeout [ 96.396013] Bluetooth: hci7: command tx timeout [ 149.919265] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 149.921852] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 149.925230] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 149.926600] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 149.931605] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 149.932284] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 149.936124] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 149.937713] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 149.938676] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 149.940692] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 149.941032] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 149.942376] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 150.068866] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 150.075161] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 150.077317] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 150.084275] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 150.088827] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 150.092928] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 150.126239] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 150.140344] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 150.143447] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 150.162296] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 150.167268] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 150.172343] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 150.180979] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 150.181400] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 150.183488] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 150.189232] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 150.195289] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 150.207047] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 150.265644] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 150.273160] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 150.275166] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 150.277993] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 150.282134] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 150.284124] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 150.284328] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 150.296174] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 150.296919] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 150.321261] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 150.322267] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 150.323852] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 150.335948] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 150.336242] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 150.352165] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 150.363673] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 150.390010] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 150.391521] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 152.011929] Bluetooth: hci1: command tx timeout [ 152.012353] Bluetooth: hci0: command tx timeout [ 152.139894] Bluetooth: hci2: command tx timeout [ 152.267929] Bluetooth: hci3: command tx timeout [ 152.268684] Bluetooth: hci4: command tx timeout [ 152.460071] Bluetooth: hci5: command tx timeout [ 152.460576] Bluetooth: hci7: command tx timeout [ 152.524009] Bluetooth: hci6: command tx timeout [ 154.059866] Bluetooth: hci0: command tx timeout [ 154.059966] Bluetooth: hci1: command tx timeout [ 154.187854] Bluetooth: hci2: command tx timeout [ 154.315873] Bluetooth: hci4: command tx timeout [ 154.315977] Bluetooth: hci3: command tx timeout [ 154.507894] Bluetooth: hci7: command tx timeout [ 154.507982] Bluetooth: hci5: command tx timeout [ 154.572067] Bluetooth: hci6: command tx timeout [ 156.108058] Bluetooth: hci1: command tx timeout [ 156.108159] Bluetooth: hci0: command tx timeout [ 156.235899] Bluetooth: hci2: command tx timeout [ 156.363916] Bluetooth: hci4: command tx timeout [ 156.364028] Bluetooth: hci3: command tx timeout [ 156.555906] Bluetooth: hci5: command tx timeout [ 156.556007] Bluetooth: hci7: command tx timeout [ 156.619898] Bluetooth: hci6: command tx timeout [ 158.156092] Bluetooth: hci1: command tx timeout [ 158.156596] Bluetooth: hci0: command tx timeout [ 158.284824] Bluetooth: hci2: command tx timeout [ 158.411972] Bluetooth: hci3: command tx timeout [ 158.412088] Bluetooth: hci4: command tx timeout [ 158.603919] Bluetooth: hci7: command tx timeout [ 158.604010] Bluetooth: hci5: command tx timeout [ 158.669882] Bluetooth: hci6: command tx timeout [ 208.894523] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.894771] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 210.149466] [ 210.149720] ====================================================== [ 210.150276] WARNING: possible circular locking dependency detected [ 210.150828] 6.13.0-rc7-next-20250117 #1 Not tainted [ 210.151291] ------------------------------------------------------ [ 210.151843] kworker/u8:1/66 is trying to acquire lock: [ 210.152396] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 210.153471] [ 210.153471] but task is already holding lock: [ 210.154036] ffff88803a8f8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 210.155010] [ 210.155010] which lock already depends on the new lock. [ 210.155010] [ 210.155753] [ 210.155753] the existing dependency chain (in reverse order) is: [ 210.156463] [ 210.156463] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 210.157103] __mutex_lock+0x13d/0xb50 [ 210.157554] wiphy_register+0x1b2e/0x25d0 [ 210.158057] ieee80211_register_hw+0x23a4/0x3d60 [ 210.158581] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 210.159139] init_mac80211_hwsim+0x389/0x870 [ 210.159663] do_one_initcall+0xf9/0x640 [ 210.160146] kernel_init_freeable+0x53d/0x7a0 [ 210.160674] kernel_init+0x1e/0x2d0 [ 210.161092] ret_from_fork+0x48/0x80 [ 210.161499] ret_from_fork_asm+0x1a/0x30 [ 210.161951] [ 210.161951] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 210.162821] __lock_acquire+0x29fd/0x4580 [ 210.164194] lock_acquire+0x19b/0x520 [ 210.165235] __mutex_lock+0x13d/0xb50 [ 210.166232] unregister_netdevice_many_notify+0x1612/0x1c80 [ 210.168020] unregister_netdevice_queue+0x224/0x2e0 [ 210.169292] _cfg80211_unregister_wdev+0x57b/0x700 [ 210.170701] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 210.171247] ieee80211_unregister_hw+0x55/0x3a0 [ 210.171761] hwsim_exit_net+0x3a0/0x730 [ 210.172213] ops_exit_list+0xb3/0x180 [ 210.172650] cleanup_net+0x546/0xad0 [ 210.173087] process_one_work+0x8ee/0x1a10 [ 210.173597] worker_thread+0x674/0xe70 [ 210.174064] kthread+0x3ab/0x720 [ 210.174479] ret_from_fork+0x48/0x80 [ 210.174903] ret_from_fork_asm+0x1a/0x30 [ 210.175381] [ 210.175381] other info that might help us debug this: [ 210.175381] [ 210.176124] Possible unsafe locking scenario: [ 210.176124] [ 210.176692] CPU0 CPU1 [ 210.177142] ---- ---- [ 210.177594] lock(&rdev->wiphy.mtx); [ 210.178002] lock(rtnl_mutex); [ 210.178580] lock(&rdev->wiphy.mtx); [ 210.179198] lock(rtnl_mutex); [ 210.179550] [ 210.179550] *** DEADLOCK *** [ 210.179550] [ 210.180112] 4 locks held by kworker/u8:1/66: [ 210.180540] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 210.181535] #1: ffff88800ec0fd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 210.182484] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 210.183375] #3: ffff88803a8f8768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 210.184391] [ 210.184391] stack backtrace: [ 210.184810] CPU: 1 UID: 0 PID: 66 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 210.185584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 210.186300] Workqueue: netns cleanup_net [ 210.186689] Call Trace: [ 210.186926] [ 210.187145] dump_stack_lvl+0xca/0x120 [ 210.187534] print_circular_bug+0x47b/0x750 [ 210.187946] check_noncircular+0x2e9/0x3c0 [ 210.188345] ? lock_repin_lock+0x207/0x320 [ 210.188764] ? __pfx_check_noncircular+0x10/0x10 [ 210.189214] ? hlock_class+0x4e/0x130 [ 210.189569] ? mark_lock+0xac/0xed0 [ 210.189921] ? __pfx_lock_repin_lock+0x10/0x10 [ 210.190393] ? lockdep_lock+0xba/0x1b0 [ 210.190807] ? __pfx_lockdep_lock+0x10/0x10 [ 210.191267] __lock_acquire+0x29fd/0x4580 [ 210.191699] ? __pfx___lock_acquire+0x10/0x10 [ 210.192156] ? lock_release+0x20f/0x6f0 [ 210.192561] ? __pfx_lock_release+0x10/0x10 [ 210.193009] lock_acquire+0x19b/0x520 [ 210.193405] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 210.193954] ? __pfx_lock_acquire+0x10/0x10 [ 210.194363] ? srso_return_thunk+0x5/0x5f [ 210.194770] ? lock_release+0x20f/0x6f0 [ 210.195151] ? srso_return_thunk+0x5/0x5f [ 210.195557] ? lock_is_held_type+0x9e/0x120 [ 210.195985] ? srso_return_thunk+0x5/0x5f [ 210.196394] __mutex_lock+0x13d/0xb50 [ 210.196770] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 210.197312] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 210.197850] ? srso_return_thunk+0x5/0x5f [ 210.198256] ? synchronize_rcu_expedited+0x38a/0x420 [ 210.198757] ? __pfx___mutex_lock+0x10/0x10 [ 210.199188] ? __pfx_autoremove_wake_function+0x10/0x10 [ 210.199703] ? srso_return_thunk+0x5/0x5f [ 210.200143] ? kasan_quarantine_put+0x84/0x1e0 [ 210.200626] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 210.201081] ? srso_return_thunk+0x5/0x5f [ 210.201529] unregister_netdevice_many_notify+0x1612/0x1c80 [ 210.202100] ? __virt_addr_valid+0x2e8/0x5d0 [ 210.202549] ? __pfx_lock_release+0x10/0x10 [ 210.202960] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 210.203507] ? find_held_lock+0x2c/0x110 [ 210.203910] ? srso_return_thunk+0x5/0x5f [ 210.204316] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 210.204790] ? srso_return_thunk+0x5/0x5f [ 210.205202] ? lock_release+0x20f/0x6f0 [ 210.205583] ? __pfx_lock_release+0x10/0x10 [ 210.205995] ? srso_return_thunk+0x5/0x5f [ 210.206405] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 210.206895] ? srso_return_thunk+0x5/0x5f [ 210.207305] unregister_netdevice_queue+0x224/0x2e0 [ 210.207769] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 210.208272] ? up_write+0x195/0x520 [ 210.208645] _cfg80211_unregister_wdev+0x57b/0x700 [ 210.209124] ? srso_return_thunk+0x5/0x5f [ 210.209560] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 210.210053] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 210.210585] ? srso_return_thunk+0x5/0x5f [ 210.211011] ? srso_return_thunk+0x5/0x5f [ 210.211461] ? synchronize_rcu+0x1ff/0x260 [ 210.211935] ieee80211_unregister_hw+0x55/0x3a0 [ 210.212414] hwsim_exit_net+0x3a0/0x730 [ 210.212808] ? __pfx_hwsim_exit_net+0x10/0x10 [ 210.213300] ? srso_return_thunk+0x5/0x5f [ 210.213762] ? netdev_run_todo+0x788/0x1040 [ 210.214246] ? srso_return_thunk+0x5/0x5f [ 210.214749] ? __pfx_hwsim_exit_net+0x10/0x10 [ 210.215246] ops_exit_list+0xb3/0x180 [ 210.215667] cleanup_net+0x546/0xad0 [ 210.216116] ? __pfx_cleanup_net+0x10/0x10 [ 210.216570] process_one_work+0x8ee/0x1a10 [ 210.217064] ? __pfx_lock_acquire+0x10/0x10 [ 210.217557] ? __pfx_process_one_work+0x10/0x10 [ 210.218108] ? srso_return_thunk+0x5/0x5f [ 210.218593] ? move_linked_works+0x172/0x270 [ 210.219094] ? srso_return_thunk+0x5/0x5f [ 210.219605] ? assign_work+0x196/0x240 [ 210.220072] worker_thread+0x674/0xe70 [ 210.220537] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 210.221068] ? srso_return_thunk+0x5/0x5f [ 210.221505] ? __pfx_worker_thread+0x10/0x10 [ 210.221970] kthread+0x3ab/0x720 [ 210.222329] ? __pfx_kthread+0x10/0x10 [ 210.222734] ? srso_return_thunk+0x5/0x5f [ 210.223175] ? finish_task_switch.isra.0+0x206/0x840 [ 210.223687] ? __pfx_kthread+0x10/0x10 [ 210.224084] ret_from_fork+0x48/0x80 [ 210.224433] ? __pfx_kthread+0x10/0x10 [ 210.224814] ret_from_fork_asm+0x1a/0x30 [ 210.225232] [ 211.931819] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 211.933254] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 211.934720] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 211.935551] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 211.936434] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 211.937438] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 211.939710] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 211.941739] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 211.945086] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 211.947548] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 211.957985] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 211.966250] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 211.994654] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 212.002961] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 212.006403] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 212.023004] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 212.027144] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 212.029020] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 212.061948] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 212.064058] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 212.066054] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 212.072061] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 212.075455] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 212.078265] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 212.080186] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 212.090921] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 212.092548] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 212.096584] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 212.113607] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 212.113979] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 212.121696] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 212.141157] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 212.145168] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 212.145223] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 212.151605] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 212.152106] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 212.156225] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 212.162135] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 212.166475] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 212.167582] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 212.168104] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 212.168508] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 212.172484] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 212.175353] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 212.175483] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 212.199978] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 212.210890] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 212.214398] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 214.028856] Bluetooth: hci1: command tx timeout [ 214.028981] Bluetooth: hci0: command tx timeout [ 214.091808] Bluetooth: hci2: command tx timeout [ 214.157787] Bluetooth: hci3: command tx timeout [ 214.157870] Bluetooth: hci4: command tx timeout [ 214.219849] Bluetooth: hci7: command tx timeout [ 214.219935] Bluetooth: hci5: command tx timeout [ 214.284075] Bluetooth: hci6: command tx timeout [ 216.075878] Bluetooth: hci0: command tx timeout [ 216.077822] Bluetooth: hci1: command tx timeout [ 216.140837] Bluetooth: hci2: command tx timeout [ 216.206784] Bluetooth: hci4: command tx timeout [ 216.206846] Bluetooth: hci3: command tx timeout [ 216.267852] Bluetooth: hci5: command tx timeout [ 216.267974] Bluetooth: hci7: command tx timeout [ 216.333791] Bluetooth: hci6: command tx timeout [ 218.123826] Bluetooth: hci1: command tx timeout [ 218.123890] Bluetooth: hci0: command tx timeout [ 218.188965] Bluetooth: hci2: command tx timeout [ 218.252002] Bluetooth: hci4: command tx timeout [ 218.252229] Bluetooth: hci3: command tx timeout [ 218.315821] Bluetooth: hci5: command tx timeout [ 218.315854] Bluetooth: hci7: command tx timeout [ 218.379940] Bluetooth: hci6: command tx timeout VM DIAGNOSIS: 02:50:01 Registers: info registers vcpu 0 RAX=0000000000000007 RBX=ffff88800bafb780 RCX=ffffffff81429a0f RDX=0000000000000000 RSI=0000000000200000 RDI=0000000000000000 RBP=0000000000200000 RSP=ffff88800ef5fdb0 R8 =0000000000000000 R9 =ffffed1001750680 R10=ffff88800ba83407 R11=ffff88800bafbc38 R12=ffff88806bcbdff9 R13=ffffffff88618798 R14=ffff88800bafb780 R15=0000000000000086 RIP=ffffffff81719c48 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 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=000055864996e218 CR3=0000000039582000 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=00000007ffffffff000055b2897cf040 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=000055b2897aa2400000000400000000 XMM07=00000000000000000000000000000000 XMM08=2f74656e2f73666e2f73662f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000067 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800ec0eb38 R8 =0000000000000001 R9 =ffffed1001d81d57 R10=0000000000000067 R11=5f20202020202020 R12=0000000000000067 R13=0000000000000001 R14=ffff888008fea025 R15=ffff88800ec0ee38 RIP=ffffffff8283ce1d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055b2897cd090 CR3=000000000ef8e000 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=000000000000000041501fa600000000 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