Warning: Permanently added '[localhost]:39785' (ECDSA) to the list of known hosts. 2025/01/17 18:46:33 fuzzer started 2025/01/17 18:46:33 dialing manager at localhost:44245 syzkaller login: [ 70.329853] cgroup: Unknown subsys name 'net' [ 70.440791] cgroup: Unknown subsys name 'cpuset' [ 70.471456] cgroup: Unknown subsys name 'rlimit' [ 76.458072] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 85.831025] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/17 18:46:50 syscalls: 2217 2025/01/17 18:46:50 code coverage: enabled 2025/01/17 18:46:50 comparison tracing: enabled 2025/01/17 18:46:50 extra coverage: enabled 2025/01/17 18:46:50 setuid sandbox: enabled 2025/01/17 18:46:50 namespace sandbox: enabled 2025/01/17 18:46:50 Android sandbox: enabled 2025/01/17 18:46:50 fault injection: enabled 2025/01/17 18:46:50 leak checking: enabled 2025/01/17 18:46:50 net packet injection: enabled 2025/01/17 18:46:50 net device setup: enabled 2025/01/17 18:46:50 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/17 18:46:50 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/17 18:46:50 USB emulation: enabled 2025/01/17 18:46:50 hci packet injection: enabled 2025/01/17 18:46:50 wifi device emulation: enabled 2025/01/17 18:46:50 802.15.4 emulation: enabled 2025/01/17 18:46:50 fetching corpus: 0, signal 0/0 (executing program) 2025/01/17 18:46:50 fetching corpus: 0, signal 0/0 (executing program) 2025/01/17 18:46:52 starting 8 fuzzer processes 18:46:52 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/194, 0xc2}], 0x1, 0x10000, 0x0) 18:46:52 executing program 1: ioperm(0x0, 0x4, 0xea) sched_setscheduler(0x0, 0x0, &(0x7f0000000580)=0x6) 18:46:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001a00012b"], 0x28}}, 0x0) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 18:46:52 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) dup(r0) 18:46:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x17000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x107042, 0x0) sendfile(r3, r2, 0x0, 0xfffffdef) [ 88.810859] audit: type=1400 audit(1737139612.631:7): 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 18:46:52 executing program 5: 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000600)={{}, {}, [{}]}, 0x2c, 0x0) fgetxattr(r1, &(0x7f0000000240)=@known='system.posix_acl_access\x00', &(0x7f0000000280)=""/133, 0x85) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000600)={{}, {}, [{}]}, 0x2c, 0x0) fgetxattr(r2, &(0x7f0000000240)=@known='system.posix_acl_access\x00', &(0x7f0000000280)=""/133, 0x85) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0], 0x38}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(r3, 0x0, 0x0, 0x120000) truncate(&(0x7f0000000040)='./file1\x00', 0x0) 18:46:52 executing program 6: r0 = getpid() prlimit64(r0, 0x0, 0x0, &(0x7f0000000000)) 18:46:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) [ 90.141243] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 90.145349] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 90.147214] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.152860] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.155765] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 90.157694] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 90.194613] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 90.196394] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 90.199271] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 90.207170] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 90.217331] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 90.221350] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 90.352062] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 90.353498] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 90.366772] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 90.375381] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 90.378318] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 90.386234] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 90.398671] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 90.402296] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 90.403986] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.419198] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 90.431096] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 90.444509] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 90.446292] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 90.454326] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 90.463633] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 90.469097] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 90.480420] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 90.498379] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 90.499695] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 90.532659] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 90.532681] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 90.534529] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 90.540192] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 90.546299] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 90.554488] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 90.556512] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 90.558092] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 90.559195] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 90.560639] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 90.607203] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 90.607239] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 90.608194] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 90.609372] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 90.614640] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 90.618342] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 90.643808] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 92.229603] Bluetooth: hci0: command tx timeout [ 92.292975] Bluetooth: hci1: command tx timeout [ 92.485233] Bluetooth: hci3: command tx timeout [ 92.549088] Bluetooth: hci2: command tx timeout [ 92.613062] Bluetooth: hci7: command tx timeout [ 92.678191] Bluetooth: hci5: command tx timeout [ 92.678220] Bluetooth: hci4: command tx timeout [ 92.741055] Bluetooth: hci6: command tx timeout [ 94.277535] Bluetooth: hci0: command tx timeout [ 94.342998] Bluetooth: hci1: command tx timeout [ 94.532973] Bluetooth: hci3: command tx timeout [ 94.597002] Bluetooth: hci2: command tx timeout [ 94.661333] Bluetooth: hci7: command tx timeout [ 94.725043] Bluetooth: hci5: command tx timeout [ 94.725061] Bluetooth: hci4: command tx timeout [ 94.789020] Bluetooth: hci6: command tx timeout [ 96.326333] Bluetooth: hci0: command tx timeout [ 96.389954] Bluetooth: hci1: command tx timeout [ 96.581960] Bluetooth: hci3: command tx timeout [ 96.645997] Bluetooth: hci2: command tx timeout [ 96.710941] Bluetooth: hci7: command tx timeout [ 96.773946] Bluetooth: hci4: command tx timeout [ 96.774464] Bluetooth: hci5: command tx timeout [ 96.838910] Bluetooth: hci6: command tx timeout [ 98.373099] Bluetooth: hci0: command tx timeout [ 98.438152] Bluetooth: hci1: command tx timeout [ 98.629538] Bluetooth: hci3: command tx timeout [ 98.695432] Bluetooth: hci2: command tx timeout [ 98.757042] Bluetooth: hci7: command tx timeout [ 98.821105] Bluetooth: hci4: command tx timeout [ 98.822110] Bluetooth: hci5: command tx timeout [ 98.885103] Bluetooth: hci6: command tx timeout [ 152.848655] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 152.851725] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 152.854032] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 152.862355] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 152.873583] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 152.875843] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 153.104950] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 153.107480] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 153.109731] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 153.120233] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 153.125035] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 153.129983] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 153.133711] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 153.138345] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 153.141516] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 153.148827] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 153.153218] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 153.155246] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 153.176411] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 153.192785] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 153.193062] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 153.193232] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 153.200772] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 153.202686] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 153.207137] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 153.209209] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 153.209505] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 153.217710] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 153.221717] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 153.227149] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 153.228954] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 153.229063] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 153.234191] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 153.236187] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 153.236552] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 153.241759] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 153.252805] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 153.255057] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 153.255293] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 153.256416] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 153.256772] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 153.261690] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 153.264363] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 153.266402] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 153.269603] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 153.277311] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 153.283006] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 153.289088] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 154.950919] Bluetooth: hci0: command tx timeout [ 155.205224] Bluetooth: hci1: command tx timeout [ 155.268989] Bluetooth: hci3: command tx timeout [ 155.269814] Bluetooth: hci2: command tx timeout [ 155.333944] Bluetooth: hci5: command tx timeout [ 155.334298] Bluetooth: hci4: command tx timeout [ 155.334465] Bluetooth: hci6: command tx timeout [ 155.398005] Bluetooth: hci7: command tx timeout [ 156.997955] Bluetooth: hci0: command tx timeout [ 157.253989] Bluetooth: hci1: command tx timeout [ 157.318930] Bluetooth: hci3: command tx timeout [ 157.319041] Bluetooth: hci2: command tx timeout [ 157.381040] Bluetooth: hci6: command tx timeout [ 157.381640] Bluetooth: hci4: command tx timeout [ 157.381667] Bluetooth: hci5: command tx timeout [ 157.445963] Bluetooth: hci7: command tx timeout [ 159.045201] Bluetooth: hci0: command tx timeout [ 159.301428] Bluetooth: hci1: command tx timeout [ 159.365239] Bluetooth: hci3: command tx timeout [ 159.366601] Bluetooth: hci2: command tx timeout [ 159.428971] Bluetooth: hci5: command tx timeout [ 159.429107] Bluetooth: hci6: command tx timeout [ 159.429205] Bluetooth: hci4: command tx timeout [ 159.493048] Bluetooth: hci7: command tx timeout [ 161.092982] Bluetooth: hci0: command tx timeout [ 161.349229] Bluetooth: hci1: command tx timeout [ 161.413025] Bluetooth: hci2: command tx timeout [ 161.413137] Bluetooth: hci3: command tx timeout [ 161.476987] Bluetooth: hci4: command tx timeout [ 161.477019] Bluetooth: hci6: command tx timeout [ 161.477091] Bluetooth: hci5: command tx timeout [ 161.541958] Bluetooth: hci7: command tx timeout [ 215.060967] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 215.062179] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 215.063540] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 215.067681] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 215.072792] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 215.075877] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 215.183677] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 215.185365] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 215.186468] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 215.190252] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 215.191962] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 215.193251] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 215.204673] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 215.214092] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 215.224373] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 215.224803] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 215.227691] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 215.229116] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 215.243592] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 215.246410] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 215.247781] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 215.250241] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 215.254719] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 215.256189] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 215.281336] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 215.284377] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 215.287463] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 215.293462] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 215.298056] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 215.300394] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 215.356388] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 215.359777] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 215.364374] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 215.371427] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 215.387918] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 215.393291] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 215.405534] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 215.406249] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 215.411285] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 215.414278] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 215.427251] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 215.441401] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 215.449333] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 215.507268] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 215.508656] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 215.527623] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 215.557247] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 215.569475] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 217.093146] Bluetooth: hci0: command tx timeout [ 217.285045] Bluetooth: hci2: command tx timeout [ 217.349033] Bluetooth: hci1: command tx timeout [ 217.349532] Bluetooth: hci3: command tx timeout [ 217.413958] Bluetooth: hci4: command tx timeout [ 217.541437] Bluetooth: hci5: command tx timeout [ 217.542039] Bluetooth: hci6: command tx timeout [ 217.733097] Bluetooth: hci7: command tx timeout [ 219.141065] Bluetooth: hci0: command tx timeout [ 219.332975] Bluetooth: hci2: command tx timeout [ 219.397183] Bluetooth: hci3: command tx timeout [ 219.398511] Bluetooth: hci1: command tx timeout [ 219.462051] Bluetooth: hci4: command tx timeout [ 219.589128] Bluetooth: hci6: command tx timeout [ 219.589295] Bluetooth: hci5: command tx timeout [ 219.781601] Bluetooth: hci7: command tx timeout [ 221.188941] Bluetooth: hci0: command tx timeout [ 221.380963] Bluetooth: hci2: command tx timeout [ 221.444976] Bluetooth: hci1: command tx timeout [ 221.445071] Bluetooth: hci3: command tx timeout [ 221.508930] Bluetooth: hci4: command tx timeout [ 221.636960] Bluetooth: hci5: command tx timeout [ 221.637061] Bluetooth: hci6: command tx timeout [ 221.830038] Bluetooth: hci7: command tx timeout [ 223.236928] Bluetooth: hci0: command tx timeout [ 223.428920] Bluetooth: hci2: command tx timeout [ 223.493964] Bluetooth: hci3: command tx timeout [ 223.494063] Bluetooth: hci1: command tx timeout [ 223.557983] Bluetooth: hci4: command tx timeout [ 223.685147] Bluetooth: hci6: command tx timeout [ 223.685258] Bluetooth: hci5: command tx timeout [ 223.877976] Bluetooth: hci7: command tx timeout [ 277.276268] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 277.279553] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 277.280945] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 277.291430] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 277.293244] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 277.294472] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 277.299751] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 277.302621] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 277.309099] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 277.323241] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 277.327298] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 277.329216] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 277.406351] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 277.409287] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 277.415263] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 277.417354] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 277.422207] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 277.425272] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 277.436431] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 277.438582] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 277.442307] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 277.459301] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 277.459643] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 277.467243] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 277.480701] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 277.493246] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 277.498612] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 277.504545] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 277.519116] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 277.526327] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 277.538220] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 277.542465] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 277.554192] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 277.560105] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 277.561063] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 277.568633] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 277.579468] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 277.603378] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 277.605405] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 277.605541] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 277.611306] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 277.613633] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 277.616038] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 277.617917] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 277.628429] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 277.633345] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 277.635544] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 277.645671] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 279.365934] Bluetooth: hci0: command tx timeout [ 279.366260] Bluetooth: hci1: command tx timeout [ 279.556930] Bluetooth: hci2: command tx timeout [ 279.557994] Bluetooth: hci3: command tx timeout [ 279.621092] Bluetooth: hci5: command tx timeout [ 279.684959] Bluetooth: hci7: command tx timeout [ 279.684976] Bluetooth: hci4: command tx timeout [ 279.748921] Bluetooth: hci6: command tx timeout [ 281.414885] Bluetooth: hci1: command tx timeout [ 281.414975] Bluetooth: hci0: command tx timeout [ 281.605956] Bluetooth: hci3: command tx timeout [ 281.606047] Bluetooth: hci2: command tx timeout [ 281.668915] Bluetooth: hci5: command tx timeout [ 281.734882] Bluetooth: hci7: command tx timeout [ 281.734967] Bluetooth: hci4: command tx timeout [ 281.797161] Bluetooth: hci6: command tx timeout [ 283.461876] Bluetooth: hci0: command tx timeout [ 283.461897] Bluetooth: hci1: command tx timeout [ 283.653937] Bluetooth: hci2: command tx timeout [ 283.653971] Bluetooth: hci3: command tx timeout [ 283.716938] Bluetooth: hci5: command tx timeout [ 283.781131] Bluetooth: hci4: command tx timeout [ 283.781714] Bluetooth: hci7: command tx timeout [ 283.845996] Bluetooth: hci6: command tx timeout [ 285.509013] Bluetooth: hci1: command tx timeout [ 285.509905] Bluetooth: hci0: command tx timeout [ 285.701000] Bluetooth: hci3: command tx timeout [ 285.702128] Bluetooth: hci2: command tx timeout [ 285.766883] Bluetooth: hci5: command tx timeout [ 285.828989] Bluetooth: hci7: command tx timeout [ 285.830045] Bluetooth: hci4: command tx timeout [ 285.892939] Bluetooth: hci6: command tx timeout [ 339.474033] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 339.477147] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 339.484579] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 339.491616] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 339.498707] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 339.501193] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 339.666939] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 339.672196] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 339.677426] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 339.689676] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 339.693652] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 339.695748] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 339.744461] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 339.749002] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 339.749940] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 339.753442] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 339.758127] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 339.759051] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 339.804664] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 339.808466] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 339.818051] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 339.836444] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 339.839579] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 339.858717] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 339.901398] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 339.935807] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 339.943305] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 339.953515] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 339.961449] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 339.976151] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 340.008644] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 340.015732] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 340.019028] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 340.021896] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 340.042369] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 340.052004] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 340.090750] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 340.121305] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 340.124251] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 340.139633] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 340.144402] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 340.146137] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 340.173758] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 340.224457] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 340.231263] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 340.238761] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 340.251474] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 340.296768] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 341.572933] Bluetooth: hci0: command tx timeout [ 341.764944] Bluetooth: hci1: command tx timeout [ 341.828937] Bluetooth: hci2: command tx timeout [ 341.957003] Bluetooth: hci3: command tx timeout [ 342.085078] Bluetooth: hci4: command tx timeout [ 342.277035] Bluetooth: hci5: command tx timeout [ 342.405161] Bluetooth: hci6: command tx timeout [ 342.405645] Bluetooth: hci7: command tx timeout [ 343.621392] Bluetooth: hci0: command tx timeout [ 343.814972] Bluetooth: hci1: command tx timeout [ 343.876920] Bluetooth: hci2: command tx timeout [ 344.013859] Bluetooth: hci3: command tx timeout [ 344.132912] Bluetooth: hci4: command tx timeout [ 344.325172] Bluetooth: hci5: command tx timeout [ 344.453342] Bluetooth: hci6: command tx timeout [ 344.453771] Bluetooth: hci7: command tx timeout [ 345.668913] Bluetooth: hci0: command tx timeout [ 345.862874] Bluetooth: hci1: command tx timeout [ 345.924959] Bluetooth: hci2: command tx timeout [ 346.052899] Bluetooth: hci3: command tx timeout [ 346.180932] Bluetooth: hci4: command tx timeout [ 346.372928] Bluetooth: hci5: command tx timeout [ 346.500902] Bluetooth: hci6: command tx timeout [ 346.500987] Bluetooth: hci7: command tx timeout [ 347.716971] Bluetooth: hci0: command tx timeout [ 347.908984] Bluetooth: hci1: command tx timeout [ 347.973423] Bluetooth: hci2: command tx timeout [ 348.101894] Bluetooth: hci3: command tx timeout [ 348.228884] Bluetooth: hci4: command tx timeout [ 348.420963] Bluetooth: hci5: command tx timeout [ 348.548979] Bluetooth: hci7: command tx timeout [ 348.549096] Bluetooth: hci6: command tx timeout [ 396.486517] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 396.486637] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 396.779390] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 396.779471] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 18:52:02 executing program 6: r0 = getpid() prlimit64(r0, 0x0, 0x0, &(0x7f0000000000)) 18:52:02 executing program 6: r0 = getpid() prlimit64(r0, 0x0, 0x0, &(0x7f0000000000)) [ 398.614772] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 398.615030] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 18:52:02 executing program 6: r0 = getpid() prlimit64(r0, 0x0, 0x0, &(0x7f0000000000)) 18:52:02 executing program 6: r0 = getpid() prlimit64(r0, 0x0, 0x0, &(0x7f0000000000)) 18:52:02 executing program 6: r0 = getpid() prlimit64(r0, 0x0, 0x0, &(0x7f0000000000)) 18:52:02 executing program 6: r0 = getpid() prlimit64(r0, 0x0, 0x0, &(0x7f0000000000)) 18:52:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@private1, 0x0, 0x0, 0x1, 0x1}, 0x20) sendmmsg$inet6(r0, &(0x7f0000003700)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0xa4d}}], 0x18}}], 0x1, 0x0) 18:52:03 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@private1, 0x0, 0x0, 0x1, 0x1}, 0x20) sendmmsg$inet6(r0, &(0x7f0000003700)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0xa4d}}], 0x18}}], 0x1, 0x0) [ 399.665211] [ 399.665455] ====================================================== [ 399.666059] WARNING: possible circular locking dependency detected [ 399.666647] 6.13.0-rc7-next-20250117 #1 Not tainted [ 399.667137] ------------------------------------------------------ [ 399.668408] kworker/u8:1/67 is trying to acquire lock: [ 399.674530] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 399.676810] [ 399.676810] but task is already holding lock: [ 399.678120] ffff88802ee50768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 399.680374] [ 399.680374] which lock already depends on the new lock. [ 399.680374] [ 399.682065] [ 399.682065] the existing dependency chain (in reverse order) is: [ 399.683634] [ 399.683634] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 399.685079] __mutex_lock+0x13d/0xb50 [ 399.686086] wiphy_register+0x1b2e/0x25d0 [ 399.687152] ieee80211_register_hw+0x23a4/0x3d60 [ 399.688333] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 399.689560] init_mac80211_hwsim+0x389/0x870 [ 399.690690] do_one_initcall+0xf9/0x640 [ 399.691760] kernel_init_freeable+0x53d/0x7a0 [ 399.692916] kernel_init+0x1e/0x2d0 [ 399.693853] ret_from_fork+0x48/0x80 [ 399.694904] ret_from_fork_asm+0x1a/0x30 [ 399.696128] [ 399.696128] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 399.697569] __lock_acquire+0x29fd/0x4580 [ 399.698688] lock_acquire+0x19b/0x520 [ 399.699754] __mutex_lock+0x13d/0xb50 [ 399.700946] unregister_netdevice_many_notify+0x1612/0x1c80 [ 399.702296] unregister_netdevice_queue+0x224/0x2e0 [ 399.703548] _cfg80211_unregister_wdev+0x57b/0x700 [ 399.704824] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 399.706001] ieee80211_unregister_hw+0x55/0x3a0 [ 399.707130] hwsim_exit_net+0x3a0/0x730 [ 399.708161] ops_exit_list+0xb3/0x180 [ 399.709136] cleanup_net+0x546/0xad0 [ 399.710099] process_one_work+0x8ee/0x1a10 [ 399.711234] worker_thread+0x674/0xe70 [ 399.712297] kthread+0x3ab/0x720 [ 399.713229] ret_from_fork+0x48/0x80 [ 399.714168] ret_from_fork_asm+0x1a/0x30 [ 399.715256] [ 399.715256] other info that might help us debug this: [ 399.715256] [ 399.716893] Possible unsafe locking scenario: [ 399.716893] [ 399.718143] CPU0 CPU1 [ 399.719139] ---- ---- [ 399.720140] lock(&rdev->wiphy.mtx); [ 399.721031] lock(rtnl_mutex); [ 399.722346] lock(&rdev->wiphy.mtx); [ 399.723772] lock(rtnl_mutex); [ 399.724553] [ 399.724553] *** DEADLOCK *** [ 399.724553] [ 399.725809] 4 locks held by kworker/u8:1/67: [ 399.726785] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 399.729027] #1: ffff88800ea5fd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 399.731182] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 399.732947] #3: ffff88802ee50768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 399.734379] [ 399.734379] stack backtrace: [ 399.734985] CPU: 0 UID: 0 PID: 67 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 399.736112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 399.737040] Workqueue: netns cleanup_net [ 399.737456] Call Trace: [ 399.737719] [ 399.737945] dump_stack_lvl+0xca/0x120 [ 399.738367] print_circular_bug+0x47b/0x750 [ 399.738810] check_noncircular+0x2e9/0x3c0 [ 399.739243] ? __pfx_check_noncircular+0x10/0x10 [ 399.739739] ? hlock_class+0x4e/0x130 [ 399.740123] ? srso_return_thunk+0x5/0x5f [ 399.740563] ? mark_lock+0xac/0xed0 [ 399.740947] ? lockdep_lock+0xba/0x1b0 [ 399.741360] ? __pfx_lockdep_lock+0x10/0x10 [ 399.741829] __lock_acquire+0x29fd/0x4580 [ 399.742266] ? __pfx___lock_acquire+0x10/0x10 [ 399.742737] ? lock_release+0x20f/0x6f0 [ 399.743141] ? __pfx_lock_release+0x10/0x10 [ 399.743599] ? srso_return_thunk+0x5/0x5f [ 399.744044] lock_acquire+0x19b/0x520 [ 399.744439] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 399.745030] ? __pfx_lock_acquire+0x10/0x10 [ 399.745466] ? __pfx_lock_release+0x10/0x10 [ 399.745914] ? __pfx_try_to_wake_up+0x10/0x10 [ 399.746378] ? srso_return_thunk+0x5/0x5f [ 399.746815] ? lock_is_held_type+0x9e/0x120 [ 399.747263] ? srso_return_thunk+0x5/0x5f [ 399.747732] __mutex_lock+0x13d/0xb50 [ 399.748140] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 399.748725] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 399.749301] ? srso_return_thunk+0x5/0x5f [ 399.749746] ? synchronize_rcu_expedited+0x38a/0x420 [ 399.750250] ? __pfx___mutex_lock+0x10/0x10 [ 399.750706] ? srso_return_thunk+0x5/0x5f [ 399.751145] ? srso_return_thunk+0x5/0x5f [ 399.751590] ? kasan_quarantine_put+0x84/0x1e0 [ 399.752082] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 399.752533] ? srso_return_thunk+0x5/0x5f [ 399.752979] unregister_netdevice_many_notify+0x1612/0x1c80 [ 399.753529] ? __virt_addr_valid+0x2e8/0x5d0 [ 399.753994] ? __pfx_lock_release+0x10/0x10 [ 399.754439] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 399.755024] ? find_held_lock+0x2c/0x110 [ 399.755459] ? srso_return_thunk+0x5/0x5f [ 399.755904] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 399.756411] ? srso_return_thunk+0x5/0x5f [ 399.756854] ? lock_release+0x20f/0x6f0 [ 399.757258] ? __pfx_lock_release+0x10/0x10 [ 399.757699] ? srso_return_thunk+0x5/0x5f [ 399.758131] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 399.758662] ? srso_return_thunk+0x5/0x5f [ 399.759101] unregister_netdevice_queue+0x224/0x2e0 [ 399.759638] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 399.760177] ? up_write+0x195/0x520 [ 399.760570] _cfg80211_unregister_wdev+0x57b/0x700 [ 399.761088] ? srso_return_thunk+0x5/0x5f [ 399.761523] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 399.762040] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 399.762597] ? srso_return_thunk+0x5/0x5f [ 399.763029] ? srso_return_thunk+0x5/0x5f [ 399.763468] ? synchronize_rcu+0x1ff/0x260 [ 399.763903] ieee80211_unregister_hw+0x55/0x3a0 [ 399.764374] hwsim_exit_net+0x3a0/0x730 [ 399.764791] ? __pfx_hwsim_exit_net+0x10/0x10 [ 399.765249] ? srso_return_thunk+0x5/0x5f [ 399.765701] ? netdev_run_todo+0x788/0x1040 [ 399.766146] ? __pfx_hwsim_exit_net+0x10/0x10 [ 399.766604] ops_exit_list+0xb3/0x180 [ 399.767080] cleanup_net+0x546/0xad0 [ 399.767570] ? __pfx_cleanup_net+0x10/0x10 [ 399.768108] process_one_work+0x8ee/0x1a10 [ 399.768671] ? __pfx_lock_acquire+0x10/0x10 [ 399.769174] ? __pfx_process_one_work+0x10/0x10 [ 399.769672] ? srso_return_thunk+0x5/0x5f [ 399.770113] ? move_linked_works+0x172/0x270 [ 399.770563] ? srso_return_thunk+0x5/0x5f [ 399.771008] ? assign_work+0x196/0x240 [ 399.771422] worker_thread+0x674/0xe70 [ 399.771864] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 399.772393] ? srso_return_thunk+0x5/0x5f [ 399.772832] ? __pfx_worker_thread+0x10/0x10 [ 399.773290] kthread+0x3ab/0x720 [ 399.773663] ? __pfx_kthread+0x10/0x10 [ 399.774078] ? srso_return_thunk+0x5/0x5f [ 399.774512] ? finish_task_switch.isra.0+0x206/0x840 [ 399.775032] ? __pfx_kthread+0x10/0x10 [ 399.775450] ret_from_fork+0x48/0x80 [ 399.775836] ? __pfx_kthread+0x10/0x10 [ 399.776248] ret_from_fork_asm+0x1a/0x30 [ 399.776692] [ 401.423051] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 401.426659] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 401.428974] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 401.433362] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 401.438059] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 401.440458] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 401.489446] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 401.493286] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 401.495721] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 401.504223] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 401.510577] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 401.521231] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 401.567382] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 401.575385] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 401.581294] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 401.609207] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 401.613219] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 401.616627] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 401.686006] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 401.691339] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 401.693465] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 401.698397] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 401.715154] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 401.736105] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 401.745127] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 401.757914] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 401.767357] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 401.779980] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 401.780268] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 401.782219] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 401.782380] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 401.782462] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 401.789374] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 401.791479] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 401.811998] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 401.831221] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 401.871861] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 401.872183] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 401.898504] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 401.899063] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 401.902664] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 401.910383] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 403.461865] Bluetooth: hci0: command tx timeout [ 403.589969] Bluetooth: hci1: command tx timeout [ 403.653902] Bluetooth: hci2: command tx timeout [ 403.847165] Bluetooth: hci4: command tx timeout [ 403.909969] Bluetooth: hci3: command tx timeout [ 404.037866] Bluetooth: hci7: command tx timeout [ 404.037939] Bluetooth: hci6: command tx timeout [ 405.509843] Bluetooth: hci0: command tx timeout [ 405.637917] Bluetooth: hci1: command tx timeout [ 405.702027] Bluetooth: hci2: command tx timeout [ 405.893067] Bluetooth: hci4: command tx timeout [ 405.956879] Bluetooth: hci3: command tx timeout [ 406.087829] Bluetooth: hci7: command tx timeout [ 406.087922] Bluetooth: hci6: command tx timeout [ 407.556859] Bluetooth: hci0: command tx timeout [ 407.686036] Bluetooth: hci1: command tx timeout [ 407.749843] Bluetooth: hci2: command tx timeout [ 407.940900] Bluetooth: hci4: command tx timeout [ 408.005908] Bluetooth: hci3: command tx timeout [ 408.134013] Bluetooth: hci6: command tx timeout [ 408.134479] Bluetooth: hci7: command tx timeout [ 409.606197] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 18:52:03 Registers: info registers vcpu 0 RAX=0000000000000033 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800ea5ebb8 R8 =0000000000000001 R9 =ffffed1001d4bd67 R10=0000000000000033 R11=2f72656b726f776b R12=0000000000000033 R13=0000000000000001 R14=ffff888008fea004 R15=ffff88800ea5eeb8 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=00005562adeb4c08 CR3=000000000dbee000 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=000000c000305920000000c0003058f0 XMM02=000000c000320280000000c000305950 XMM03=000000c0003203c0000000c0003202d0 XMM04=000000c000086090000000c000086060 XMM05=000000c0000860f0000000c0000860c0 XMM06=000000c000086150000000c000086120 XMM07=000000c000085760000000c00005b4d0 XMM08=000000c0000864b0000000c000086480 XMM09=000000c000086510000000c0000864e0 XMM10=000000c000086540000000c00005b530 XMM11=000000c0000865a0000000c000086570 XMM12=000000c000086600000000c0000865d0 XMM13=000000c000086660000000c000086630 XMM14=000000c0000866c0000000c000086690 XMM15=000000c0000a1080000000c0000866f0 info registers vcpu 1 RAX=0000000000041755 RBX=0000000000000001 RCX=ffffffff84a8bb27 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffff8880096a7e68 R8 =0000000000000001 R9 =ffffed100d9e6c4a R10=ffff88806cf36253 R11=0000000000000001 R12=ffffffff864021d0 R13=1ffff110012d4fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 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=00007ffcae8db090 CR3=000000000dbee000 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=0000000000000000417f64d780000000 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