Warning: Permanently added '[localhost]:50276' (ECDSA) to the list of known hosts. 2025/01/18 08:37:41 fuzzer started 2025/01/18 08:37:42 dialing manager at localhost:44245 syzkaller login: [ 63.609328] cgroup: Unknown subsys name 'net' [ 63.696638] cgroup: Unknown subsys name 'cpuset' [ 63.735204] cgroup: Unknown subsys name 'rlimit' [ 70.409683] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 82.590572] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 08:38:01 syscalls: 2217 2025/01/18 08:38:01 code coverage: enabled 2025/01/18 08:38:01 comparison tracing: enabled 2025/01/18 08:38:01 extra coverage: enabled 2025/01/18 08:38:01 setuid sandbox: enabled 2025/01/18 08:38:01 namespace sandbox: enabled 2025/01/18 08:38:01 Android sandbox: enabled 2025/01/18 08:38:01 fault injection: enabled 2025/01/18 08:38:01 leak checking: enabled 2025/01/18 08:38:01 net packet injection: enabled 2025/01/18 08:38:01 net device setup: enabled 2025/01/18 08:38:01 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 08:38:01 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 08:38:01 USB emulation: enabled 2025/01/18 08:38:01 hci packet injection: enabled 2025/01/18 08:38:01 wifi device emulation: enabled 2025/01/18 08:38:01 802.15.4 emulation: enabled 2025/01/18 08:38:01 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 08:38:02 fetching corpus: 50, signal 31198/33679 (executing program) 2025/01/18 08:38:02 fetching corpus: 100, signal 39835/42923 (executing program) 2025/01/18 08:38:02 fetching corpus: 150, signal 49992/53045 (executing program) 2025/01/18 08:38:02 fetching corpus: 200, signal 55273/58448 (executing program) 2025/01/18 08:38:02 fetching corpus: 250, signal 59135/62375 (executing program) 2025/01/18 08:38:02 fetching corpus: 300, signal 62293/65506 (executing program) 2025/01/18 08:38:03 fetching corpus: 350, signal 65518/68552 (executing program) 2025/01/18 08:38:03 fetching corpus: 400, signal 70266/72612 (executing program) 2025/01/18 08:38:03 fetching corpus: 450, signal 72575/74592 (executing program) 2025/01/18 08:38:03 fetching corpus: 500, signal 76831/77928 (executing program) 2025/01/18 08:38:03 fetching corpus: 529, signal 79062/79620 (executing program) 2025/01/18 08:38:03 fetching corpus: 529, signal 79062/79672 (executing program) 2025/01/18 08:38:03 fetching corpus: 529, signal 79062/79709 (executing program) 2025/01/18 08:38:03 fetching corpus: 529, signal 79062/79772 (executing program) 2025/01/18 08:38:03 fetching corpus: 529, signal 79062/79817 (executing program) 2025/01/18 08:38:03 fetching corpus: 529, signal 79062/79865 (executing program) 2025/01/18 08:38:03 fetching corpus: 529, signal 79062/79910 (executing program) 2025/01/18 08:38:03 fetching corpus: 529, signal 79062/79961 (executing program) 2025/01/18 08:38:03 fetching corpus: 529, signal 79062/80015 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80054 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80101 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80149 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80197 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80243 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80295 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80341 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80384 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80438 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80483 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80541 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80584 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80627 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80670 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80703 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80740 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80779 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80835 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80885 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80939 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80964 (executing program) 2025/01/18 08:38:04 fetching corpus: 529, signal 79062/80964 (executing program) 2025/01/18 08:38:08 starting 8 fuzzer processes 08:38:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000001500), 0x0) 08:38:08 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd60f7c5de00108800fc020000000000000000000000000000fe8000000000000000000000000000aa00000000000045"], 0x0) 08:38:08 executing program 1: syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$BINDER_CTL_ADD(0xffffffffffffffff, 0xc1086201, 0x0) 08:38:08 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x1000c00, &(0x7f0000000000)=ANY=[]) getdents(r0, &(0x7f00000000c0)=""/141, 0x8d) 08:38:08 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000002580)=[{{&(0x7f00000013c0)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000200)="8aac4de2", 0x4}], 0x1}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstopts={{0xfffffffffffffdf3}}], 0x18}}], 0x43, 0x0) 08:38:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8954, &(0x7f0000002440)={{0x2, 0x0, @loopback}, {0x0, @dev}, 0x0, {0x2, 0x0, @broadcast}, 'lo\x00'}) [ 89.738397] audit: type=1400 audit(1737189488.686:7): avc: denied { execmem } for pid=272 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 08:38:08 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}) 08:38:08 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) poll(&(0x7f0000000040)=[{r0}, {r1, 0xa000}], 0x2, 0xfffffffe) [ 91.230776] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.236591] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.239332] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 91.240761] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.244673] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 91.247749] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 91.249189] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.252144] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 91.256140] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.258530] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 91.264243] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 91.268172] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 91.274178] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 91.279161] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 91.285797] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 91.315597] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 91.325265] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 91.328441] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 91.330415] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 91.334989] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 91.337110] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 91.345301] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 91.348378] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 91.350366] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 91.366621] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 91.371043] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 91.374227] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 91.382812] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 91.386854] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 91.392086] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 91.410583] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 91.425580] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 91.426983] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 91.433287] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 91.435038] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 91.435834] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 91.441277] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 91.444053] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 91.445788] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 91.451742] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 91.453843] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 91.457613] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 91.466212] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 91.470475] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 91.485095] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 91.501112] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 91.507443] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 91.526339] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 93.308322] Bluetooth: hci0: command tx timeout [ 93.372302] Bluetooth: hci3: command tx timeout [ 93.373114] Bluetooth: hci2: command tx timeout [ 93.436982] Bluetooth: hci4: command tx timeout [ 93.437071] Bluetooth: hci1: command tx timeout [ 93.500019] Bluetooth: hci6: command tx timeout [ 93.565716] Bluetooth: hci7: command tx timeout [ 93.565789] Bluetooth: hci5: command tx timeout [ 95.356026] Bluetooth: hci0: command tx timeout [ 95.420256] Bluetooth: hci2: command tx timeout [ 95.420361] Bluetooth: hci3: command tx timeout [ 95.484088] Bluetooth: hci1: command tx timeout [ 95.484134] Bluetooth: hci4: command tx timeout [ 95.548981] Bluetooth: hci6: command tx timeout [ 95.611968] Bluetooth: hci7: command tx timeout [ 95.612047] Bluetooth: hci5: command tx timeout [ 97.405995] Bluetooth: hci0: command tx timeout [ 97.468025] Bluetooth: hci3: command tx timeout [ 97.468061] Bluetooth: hci2: command tx timeout [ 97.533962] Bluetooth: hci4: command tx timeout [ 97.534107] Bluetooth: hci1: command tx timeout [ 97.596037] Bluetooth: hci6: command tx timeout [ 97.660034] Bluetooth: hci7: command tx timeout [ 97.660067] Bluetooth: hci5: command tx timeout [ 99.451996] Bluetooth: hci0: command tx timeout [ 99.516044] Bluetooth: hci2: command tx timeout [ 99.517661] Bluetooth: hci3: command tx timeout [ 99.581179] Bluetooth: hci1: command tx timeout [ 99.581307] Bluetooth: hci4: command tx timeout [ 99.644030] Bluetooth: hci6: command tx timeout [ 99.708042] Bluetooth: hci7: command tx timeout [ 99.708124] Bluetooth: hci5: command tx timeout [ 154.191818] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 154.197032] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 154.205374] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 154.219262] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 154.222410] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 154.224693] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 154.441215] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 154.444113] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 154.447134] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 154.451741] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 154.454824] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 154.457151] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 154.514106] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 154.517591] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 154.524125] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 154.530007] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 154.530301] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 154.548748] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 154.552591] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 154.555367] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 154.565771] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 154.566357] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 154.574171] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 154.581074] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 154.585325] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 154.592267] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 154.592644] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 154.599578] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 154.599829] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 154.615679] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 154.620281] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 154.625003] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 154.628033] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 154.644113] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 154.646329] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 154.648577] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 154.653631] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 154.654134] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 154.663846] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 154.664603] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 154.671159] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 154.682203] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 154.690509] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 154.707720] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 154.712851] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 154.737210] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 154.753085] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 154.772670] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 156.283999] Bluetooth: hci0: command tx timeout [ 156.539988] Bluetooth: hci1: command tx timeout [ 156.733022] Bluetooth: hci4: command tx timeout [ 156.733358] Bluetooth: hci3: command tx timeout [ 156.733514] Bluetooth: hci2: command tx timeout [ 156.733642] Bluetooth: hci6: command tx timeout [ 156.798083] Bluetooth: hci5: command tx timeout [ 156.923968] Bluetooth: hci7: command tx timeout [ 158.332980] Bluetooth: hci0: command tx timeout [ 158.588051] Bluetooth: hci1: command tx timeout [ 158.781128] Bluetooth: hci6: command tx timeout [ 158.781689] Bluetooth: hci2: command tx timeout [ 158.781738] Bluetooth: hci3: command tx timeout [ 158.781786] Bluetooth: hci4: command tx timeout [ 158.844916] Bluetooth: hci5: command tx timeout [ 158.972942] Bluetooth: hci7: command tx timeout [ 160.381962] Bluetooth: hci0: command tx timeout [ 160.635937] Bluetooth: hci1: command tx timeout [ 160.828914] Bluetooth: hci4: command tx timeout [ 160.829007] Bluetooth: hci3: command tx timeout [ 160.829057] Bluetooth: hci2: command tx timeout [ 160.829104] Bluetooth: hci6: command tx timeout [ 160.892973] Bluetooth: hci5: command tx timeout [ 161.022589] Bluetooth: hci7: command tx timeout [ 162.428110] Bluetooth: hci0: command tx timeout [ 162.685326] Bluetooth: hci1: command tx timeout [ 162.876117] Bluetooth: hci6: command tx timeout [ 162.876270] Bluetooth: hci2: command tx timeout [ 162.876413] Bluetooth: hci3: command tx timeout [ 162.876519] Bluetooth: hci4: command tx timeout [ 162.940129] Bluetooth: hci5: command tx timeout [ 163.068585] Bluetooth: hci7: command tx timeout [ 216.144958] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 216.146276] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 216.147638] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 216.149900] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 216.154733] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 216.156012] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 216.202614] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 216.210561] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 216.216308] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 216.221185] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 216.225379] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 216.228052] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 216.264719] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 216.271306] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 216.273247] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 216.279178] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 216.282744] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 216.288251] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 216.387749] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 216.394291] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 216.408245] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 216.422176] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 216.441330] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 216.448267] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 216.451487] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 216.454613] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 216.456046] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 216.459653] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 216.462110] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 216.463598] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 216.464740] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 216.470207] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 216.495218] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 216.505484] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 216.533260] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 216.548362] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 216.621281] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 216.627970] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 216.634210] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 216.642018] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 216.645338] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 216.646465] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 216.741536] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 216.754158] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 216.763799] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 216.837234] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 216.849202] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 216.857005] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 218.171966] Bluetooth: hci0: command tx timeout [ 218.299966] Bluetooth: hci2: command tx timeout [ 218.300326] Bluetooth: hci1: command tx timeout [ 218.555998] Bluetooth: hci4: command tx timeout [ 218.556368] Bluetooth: hci3: command tx timeout [ 218.619926] Bluetooth: hci5: command tx timeout [ 218.814924] Bluetooth: hci6: command tx timeout [ 218.940061] Bluetooth: hci7: command tx timeout [ 220.220048] Bluetooth: hci0: command tx timeout [ 220.349904] Bluetooth: hci1: command tx timeout [ 220.349999] Bluetooth: hci2: command tx timeout [ 220.604040] Bluetooth: hci3: command tx timeout [ 220.605069] Bluetooth: hci4: command tx timeout [ 220.668121] Bluetooth: hci5: command tx timeout [ 220.862903] Bluetooth: hci6: command tx timeout [ 220.988071] Bluetooth: hci7: command tx timeout [ 222.268127] Bluetooth: hci0: command tx timeout [ 222.396939] Bluetooth: hci2: command tx timeout [ 222.397028] Bluetooth: hci1: command tx timeout [ 222.651983] Bluetooth: hci4: command tx timeout [ 222.652076] Bluetooth: hci3: command tx timeout [ 222.716967] Bluetooth: hci5: command tx timeout [ 222.907936] Bluetooth: hci6: command tx timeout [ 223.035940] Bluetooth: hci7: command tx timeout [ 224.316019] Bluetooth: hci0: command tx timeout [ 224.444151] Bluetooth: hci1: command tx timeout [ 224.444763] Bluetooth: hci2: command tx timeout [ 224.700022] Bluetooth: hci3: command tx timeout [ 224.700114] Bluetooth: hci4: command tx timeout [ 224.763928] Bluetooth: hci5: command tx timeout [ 224.955995] Bluetooth: hci6: command tx timeout [ 225.083921] Bluetooth: hci7: command tx timeout [ 274.200027] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.200153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 274.443777] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.443901] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 276.826892] [ 276.827206] ====================================================== [ 276.827997] WARNING: possible circular locking dependency detected [ 276.828785] 6.13.0-rc7-next-20250117 #1 Not tainted [ 276.829422] ------------------------------------------------------ [ 276.830952] kworker/u8:1/65 is trying to acquire lock: [ 276.832216] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.833973] [ 276.833973] but task is already holding lock: [ 276.834996] ffff88802ea80768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 276.836738] [ 276.836738] which lock already depends on the new lock. [ 276.836738] [ 276.839976] [ 276.839976] the existing dependency chain (in reverse order) is: [ 276.842127] [ 276.842127] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 276.843140] __mutex_lock+0x13d/0xb50 [ 276.843852] wiphy_register+0x1b2e/0x25d0 [ 276.844564] ieee80211_register_hw+0x23a4/0x3d60 [ 276.845273] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 276.846053] init_mac80211_hwsim+0x389/0x870 [ 276.846846] do_one_initcall+0xf9/0x640 [ 276.847580] kernel_init_freeable+0x53d/0x7a0 [ 276.848311] kernel_init+0x1e/0x2d0 [ 276.848872] ret_from_fork+0x48/0x80 [ 276.849433] ret_from_fork_asm+0x1a/0x30 [ 276.850161] [ 276.850161] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 276.851081] __lock_acquire+0x29fd/0x4580 [ 276.851811] lock_acquire+0x19b/0x520 [ 276.852396] __mutex_lock+0x13d/0xb50 [ 276.852984] unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.853779] unregister_netdevice_queue+0x224/0x2e0 [ 276.854495] _cfg80211_unregister_wdev+0x57b/0x700 [ 276.855208] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 276.855940] ieee80211_unregister_hw+0x55/0x3a0 [ 276.856739] hwsim_exit_net+0x3a0/0x730 [ 276.857443] ops_exit_list+0xb3/0x180 [ 276.858107] cleanup_net+0x546/0xad0 [ 276.858768] process_one_work+0x8ee/0x1a10 [ 276.859538] worker_thread+0x674/0xe70 [ 276.860172] kthread+0x3ab/0x720 [ 276.860723] ret_from_fork+0x48/0x80 [ 276.861283] ret_from_fork_asm+0x1a/0x30 [ 276.861927] [ 276.861927] other info that might help us debug this: [ 276.861927] [ 276.862907] Possible unsafe locking scenario: [ 276.862907] [ 276.863641] CPU0 CPU1 [ 276.864240] ---- ---- [ 276.864888] lock(&rdev->wiphy.mtx); [ 276.865428] lock(rtnl_mutex); [ 276.866165] lock(&rdev->wiphy.mtx); [ 276.867101] lock(rtnl_mutex); [ 276.867632] [ 276.867632] *** DEADLOCK *** [ 276.867632] [ 276.868492] 4 locks held by kworker/u8:1/65: [ 276.869158] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 276.870668] #1: ffff88800ed27d30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 276.872069] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 276.873339] #3: ffff88802ea80768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 276.874865] [ 276.874865] stack backtrace: [ 276.875436] CPU: 0 UID: 0 PID: 65 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 276.876577] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 276.877733] Workqueue: netns cleanup_net [ 276.878335] Call Trace: [ 276.878662] [ 276.878959] dump_stack_lvl+0xca/0x120 [ 276.879486] print_circular_bug+0x47b/0x750 [ 276.880054] check_noncircular+0x2e9/0x3c0 [ 276.880595] ? srso_return_thunk+0x5/0x5f [ 276.881152] ? __pfx_check_noncircular+0x10/0x10 [ 276.881762] ? hlock_class+0x4e/0x130 [ 276.882246] ? mark_lock+0xac/0xed0 [ 276.882723] ? __pfx___resched_curr+0x10/0x10 [ 276.883314] ? lockdep_lock+0xba/0x1b0 [ 276.883853] ? __pfx_lockdep_lock+0x10/0x10 [ 276.884435] __lock_acquire+0x29fd/0x4580 [ 276.884987] ? __pfx___lock_acquire+0x10/0x10 [ 276.885565] ? lock_release+0x20f/0x6f0 [ 276.886085] ? __pfx_lock_release+0x10/0x10 [ 276.886649] lock_acquire+0x19b/0x520 [ 276.887160] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.888041] ? __pfx_lock_acquire+0x10/0x10 [ 276.888685] ? srso_return_thunk+0x5/0x5f [ 276.889328] ? lock_release+0x20f/0x6f0 [ 276.889927] ? srso_return_thunk+0x5/0x5f [ 276.890524] ? lock_is_held_type+0x9e/0x120 [ 276.891099] ? srso_return_thunk+0x5/0x5f [ 276.891656] __mutex_lock+0x13d/0xb50 [ 276.892178] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.892903] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.893627] ? srso_return_thunk+0x5/0x5f [ 276.894182] ? synchronize_rcu_expedited+0x38a/0x420 [ 276.894838] ? __pfx___mutex_lock+0x10/0x10 [ 276.895408] ? __pfx_autoremove_wake_function+0x10/0x10 [ 276.896107] ? srso_return_thunk+0x5/0x5f [ 276.896657] ? kasan_quarantine_put+0x84/0x1e0 [ 276.897260] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 276.897925] ? srso_return_thunk+0x5/0x5f [ 276.898572] unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.899314] ? __virt_addr_valid+0x2e8/0x5d0 [ 276.899916] ? __pfx_lock_release+0x10/0x10 [ 276.900471] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 276.901214] ? find_held_lock+0x2c/0x110 [ 276.901761] ? srso_return_thunk+0x5/0x5f [ 276.902305] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 276.902936] ? srso_return_thunk+0x5/0x5f [ 276.903484] ? lock_release+0x20f/0x6f0 [ 276.904005] ? __pfx_lock_release+0x10/0x10 [ 276.904547] ? srso_return_thunk+0x5/0x5f [ 276.905093] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 276.905752] ? srso_return_thunk+0x5/0x5f [ 276.906340] unregister_netdevice_queue+0x224/0x2e0 [ 276.907074] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 276.907873] ? up_write+0x195/0x520 [ 276.908450] _cfg80211_unregister_wdev+0x57b/0x700 [ 276.909175] ? srso_return_thunk+0x5/0x5f [ 276.909781] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 276.910406] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 276.911199] ? srso_return_thunk+0x5/0x5f [ 276.911761] ? srso_return_thunk+0x5/0x5f [ 276.912304] ? synchronize_rcu+0x1ff/0x260 [ 276.912852] ieee80211_unregister_hw+0x55/0x3a0 [ 276.913450] hwsim_exit_net+0x3a0/0x730 [ 276.913967] ? __pfx_hwsim_exit_net+0x10/0x10 [ 276.914531] ? srso_return_thunk+0x5/0x5f [ 276.915072] ? netdev_run_todo+0x788/0x1040 [ 276.915617] ? __pfx_hwsim_exit_net+0x10/0x10 [ 276.916201] ops_exit_list+0xb3/0x180 [ 276.916697] cleanup_net+0x546/0xad0 [ 276.916969] ieee80211 phy4: Selected rate control algorithm 'minstrel_ht' [ 276.917933] ? __pfx_cleanup_net+0x10/0x10 [ 276.918596] process_one_work+0x8ee/0x1a10 [ 276.919253] ? __pfx_lock_acquire+0x10/0x10 [ 276.919893] ? __pfx_process_one_work+0x10/0x10 [ 276.920509] ? srso_return_thunk+0x5/0x5f [ 276.921116] ? move_linked_works+0x172/0x270 [ 276.921724] ? srso_return_thunk+0x5/0x5f [ 276.922272] ? assign_work+0x196/0x240 [ 276.922793] worker_thread+0x674/0xe70 [ 276.923381] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 276.924103] ? srso_return_thunk+0x5/0x5f [ 276.924663] ? __pfx_worker_thread+0x10/0x10 [ 276.925340] kthread+0x3ab/0x720 [ 276.925801] ? __pfx_kthread+0x10/0x10 [ 276.926314] ? srso_return_thunk+0x5/0x5f [ 276.926850] ? finish_task_switch.isra.0+0x206/0x840 [ 276.927478] ? __pfx_kthread+0x10/0x10 [ 276.927990] ret_from_fork+0x48/0x80 [ 276.928447] ? __pfx_kthread+0x10/0x10 [ 276.928948] ret_from_fork_asm+0x1a/0x30 [ 276.929482] [ 279.233509] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 279.235935] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 279.239004] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 279.243288] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 279.249201] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 279.255409] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 281.276055] Bluetooth: hci0: command tx timeout [ 283.324100] Bluetooth: hci0: command tx timeout [ 285.372156] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 08:41:15 Registers: info registers vcpu 0 RAX=000000000000000a RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800ed26bb8 R8 =0000000000000001 R9 =ffffed1001da4d67 R10=0000000000000001 R11=6f6c206863696877 R12=000000000000000a R13=0000000000000001 R14=ffff888008fea010 R15=ffff88800ed26eb8 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=00007fa97e7d66f4 CR3=0000000005a88000 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=00007fa97e7e547000007fa97e7e4f20 XMM02=00000000000000000000000000000000 XMM03=756e20796d6d756420736e6f6974706f XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=73253d656d616e6c6165722073253d73 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff8128b5e7 RDX=1ffff11002b439bd RSI=ffffffff8128b5f5 RDI=ffff888015a1cde8 RBP=ffff888015a1b780 RSP=ffff8880163fff18 R8 =0000000000000000 R9 =ffffed10028e2378 R10=0000000000000000 R11=0000000000000532 R12=ffff888014711bc0 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8128b623 RFL=00000046 [---Z-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 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=00007f32cafe36f4 CR3=000000002f6e6000 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=ff00000000000000ff0000000000ff00 XMM02=00000000000000ff0000000000000000 XMM03=00000000000000ff00000000000000ff XMM04=00ff0000000000ff00000000ff000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000