Warning: Permanently added '[localhost]:42199' (ECDSA) to the list of known hosts. 2025/01/18 10:26:41 fuzzer started 2025/01/18 10:26:42 dialing manager at localhost:44245 syzkaller login: [ 78.626952] cgroup: Unknown subsys name 'net' [ 78.728563] cgroup: Unknown subsys name 'cpuset' [ 78.769564] cgroup: Unknown subsys name 'rlimit' [ 84.707336] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 94.934120] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 10:26:59 syscalls: 2217 2025/01/18 10:26:59 code coverage: enabled 2025/01/18 10:26:59 comparison tracing: enabled 2025/01/18 10:26:59 extra coverage: enabled 2025/01/18 10:26:59 setuid sandbox: enabled 2025/01/18 10:26:59 namespace sandbox: enabled 2025/01/18 10:26:59 Android sandbox: enabled 2025/01/18 10:26:59 fault injection: enabled 2025/01/18 10:26:59 leak checking: enabled 2025/01/18 10:26:59 net packet injection: enabled 2025/01/18 10:26:59 net device setup: enabled 2025/01/18 10:26:59 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 10:26:59 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 10:26:59 USB emulation: enabled 2025/01/18 10:26:59 hci packet injection: enabled 2025/01/18 10:26:59 wifi device emulation: enabled 2025/01/18 10:26:59 802.15.4 emulation: enabled 2025/01/18 10:26:59 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 10:26:59 fetching corpus: 30, signal 19024/22179 (executing program) 2025/01/18 10:26:59 fetching corpus: 62, signal 26302/30560 (executing program) 2025/01/18 10:27:00 fetching corpus: 112, signal 36894/41640 (executing program) 2025/01/18 10:27:00 fetching corpus: 162, signal 43751/48950 (executing program) 2025/01/18 10:27:00 fetching corpus: 212, signal 49416/55001 (executing program) 2025/01/18 10:27:00 fetching corpus: 262, signal 57472/62814 (executing program) 2025/01/18 10:27:00 fetching corpus: 311, signal 62386/67615 (executing program) 2025/01/18 10:27:00 fetching corpus: 361, signal 64694/70077 (executing program) 2025/01/18 10:27:01 fetching corpus: 411, signal 68385/73576 (executing program) 2025/01/18 10:27:01 fetching corpus: 460, signal 71965/76842 (executing program) 2025/01/18 10:27:01 fetching corpus: 510, signal 74204/78918 (executing program) 2025/01/18 10:27:01 fetching corpus: 560, signal 78215/82205 (executing program) 2025/01/18 10:27:01 fetching corpus: 610, signal 81786/84962 (executing program) 2025/01/18 10:27:01 fetching corpus: 659, signal 83556/86379 (executing program) 2025/01/18 10:27:02 fetching corpus: 709, signal 86916/88749 (executing program) 2025/01/18 10:27:02 fetching corpus: 759, signal 88902/90078 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91014 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91051 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91082 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91122 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91166 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91205 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91234 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91273 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91313 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91360 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91391 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91422 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91458 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91490 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91522 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91555 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91606 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91635 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91688 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91723 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91760 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91796 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91830 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91871 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91908 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91949 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/91987 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/92022 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/92063 (executing program) 2025/01/18 10:27:02 fetching corpus: 797, signal 90324/92063 (executing program) 2025/01/18 10:27:06 starting 8 fuzzer processes 10:27:06 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14}, 0x14) write$P9_RREAD(r0, &(0x7f00000026c0)={0x1001, 0x75, 0x0, {0xff6, "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0x1001) 10:27:06 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x30000009}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)) 10:27:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f00000001c0)=0x9, 0x4) write$binfmt_aout(r1, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) [ 101.668126] audit: type=1400 audit(1737196026.084:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 10:27:06 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) readv(r0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/62, 0xfffffffffffffdef}], 0x1) 10:27:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) fallocate(r0, 0x3, 0x800b081, 0x1010003) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x0, 0x1000000) 10:27:06 executing program 5: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0xfffffffe}) 10:27:06 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @dev}, &(0x7f0000000040)=0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000140)={@empty}, 0x14) setsockopt$inet6_udp_int(r2, 0x11, 0x68, &(0x7f0000000240), 0x3e) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)}, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000000000), 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x840}, 0x40000) 10:27:06 executing program 7: sendto(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0) [ 102.952474] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.954482] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.957493] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.962945] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.968373] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 102.970597] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.077525] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 103.077920] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 103.082814] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 103.090270] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 103.090692] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 103.090990] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 103.095551] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 103.102882] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 103.105528] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 103.109927] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 103.120520] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 103.122798] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 103.125396] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 103.130759] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 103.133932] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 103.137461] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 103.137768] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 103.137927] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 103.138586] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 103.138985] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 103.145246] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 103.154249] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 103.155582] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 103.155837] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 103.158337] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 103.159268] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 103.160313] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 103.160678] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 103.165130] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 103.171631] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 103.247636] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 103.251994] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 103.255478] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 103.257602] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 103.262326] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 103.264556] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 103.264959] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 103.271352] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 103.280263] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 103.280385] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 103.281825] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 103.282322] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 105.042043] Bluetooth: hci0: command tx timeout [ 105.169275] Bluetooth: hci4: command tx timeout [ 105.235728] Bluetooth: hci3: command tx timeout [ 105.235775] Bluetooth: hci1: command tx timeout [ 105.236271] Bluetooth: hci6: command tx timeout [ 105.236477] Bluetooth: hci2: command tx timeout [ 105.361533] Bluetooth: hci7: command tx timeout [ 105.361706] Bluetooth: hci5: command tx timeout [ 107.090115] Bluetooth: hci0: command tx timeout [ 107.217451] Bluetooth: hci4: command tx timeout [ 107.281861] Bluetooth: hci2: command tx timeout [ 107.281983] Bluetooth: hci6: command tx timeout [ 107.282070] Bluetooth: hci1: command tx timeout [ 107.282133] Bluetooth: hci3: command tx timeout [ 107.409432] Bluetooth: hci5: command tx timeout [ 107.409455] Bluetooth: hci7: command tx timeout [ 109.139201] Bluetooth: hci0: command tx timeout [ 109.265517] Bluetooth: hci4: command tx timeout [ 109.331271] Bluetooth: hci3: command tx timeout [ 109.331324] Bluetooth: hci1: command tx timeout [ 109.331419] Bluetooth: hci6: command tx timeout [ 109.331511] Bluetooth: hci2: command tx timeout [ 109.457502] Bluetooth: hci7: command tx timeout [ 109.457751] Bluetooth: hci5: command tx timeout [ 111.185426] Bluetooth: hci0: command tx timeout [ 111.313441] Bluetooth: hci4: command tx timeout [ 111.377347] Bluetooth: hci2: command tx timeout [ 111.377468] Bluetooth: hci6: command tx timeout [ 111.377505] Bluetooth: hci3: command tx timeout [ 111.377584] Bluetooth: hci1: command tx timeout [ 111.506337] Bluetooth: hci5: command tx timeout [ 111.506446] Bluetooth: hci7: command tx timeout [ 162.563779] syz-executor.0 (282) used greatest stack depth: 23552 bytes left [ 165.066608] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 165.073586] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 165.083951] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 165.092262] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 165.096412] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 165.103288] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 165.227688] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 165.231756] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 165.244824] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 165.250487] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 165.255004] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 165.260819] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 165.272085] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 165.299998] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 165.305223] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 165.313512] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 165.316594] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 165.321058] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 165.322443] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 165.325702] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 165.327424] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 165.357400] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 165.374584] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 165.379448] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 165.424537] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 165.441789] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 165.462909] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 165.519848] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 165.525759] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 165.533701] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 165.537524] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 165.539600] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 165.539859] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 165.548834] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 165.549313] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 165.554810] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 165.556966] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 165.557544] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 165.560945] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 165.570865] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 165.573409] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 165.578821] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 165.581019] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 165.600441] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 165.606740] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 165.642393] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 165.646350] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 165.646751] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 167.186243] Bluetooth: hci0: command tx timeout [ 167.377390] Bluetooth: hci1: command tx timeout [ 167.442866] Bluetooth: hci3: command tx timeout [ 167.443285] Bluetooth: hci2: command tx timeout [ 167.697516] Bluetooth: hci7: command tx timeout [ 167.699058] Bluetooth: hci4: command tx timeout [ 167.763613] Bluetooth: hci5: command tx timeout [ 168.018334] Bluetooth: hci6: command tx timeout [ 169.233222] Bluetooth: hci0: command tx timeout [ 169.425219] Bluetooth: hci1: command tx timeout [ 169.489242] Bluetooth: hci3: command tx timeout [ 169.489332] Bluetooth: hci2: command tx timeout [ 169.745367] Bluetooth: hci7: command tx timeout [ 169.745822] Bluetooth: hci4: command tx timeout [ 169.809375] Bluetooth: hci5: command tx timeout [ 170.065385] Bluetooth: hci6: command tx timeout [ 171.281282] Bluetooth: hci0: command tx timeout [ 171.473300] Bluetooth: hci1: command tx timeout [ 171.537320] Bluetooth: hci2: command tx timeout [ 171.537408] Bluetooth: hci3: command tx timeout [ 171.793366] Bluetooth: hci4: command tx timeout [ 171.793466] Bluetooth: hci7: command tx timeout [ 171.858187] Bluetooth: hci5: command tx timeout [ 172.114175] Bluetooth: hci6: command tx timeout [ 173.330347] Bluetooth: hci0: command tx timeout [ 173.521487] Bluetooth: hci1: command tx timeout [ 173.585531] Bluetooth: hci2: command tx timeout [ 173.585713] Bluetooth: hci3: command tx timeout [ 173.841409] Bluetooth: hci4: command tx timeout [ 173.841510] Bluetooth: hci7: command tx timeout [ 173.906512] Bluetooth: hci5: command tx timeout [ 174.161539] Bluetooth: hci6: command tx timeout [ 227.234277] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 227.236342] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 227.239930] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 227.247967] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 227.252740] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 227.256040] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 227.674875] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 227.676800] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 227.678233] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 227.682190] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 227.684470] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 227.685754] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 227.738940] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 227.740668] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 227.741717] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 227.744615] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 227.746383] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 227.747237] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 227.792958] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 227.796375] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 227.802492] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 227.806334] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 227.808538] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 227.808919] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 227.818703] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 227.822274] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 227.823902] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 227.850627] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 227.854461] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 227.856355] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 227.901615] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 227.919296] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 227.923331] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 227.932211] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 227.937514] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 227.952548] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 227.959473] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 227.959514] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 227.966258] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 227.967417] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 227.979745] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 227.985954] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 227.993284] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 227.994218] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 227.998081] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 228.000317] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 228.003155] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 228.003190] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 229.329733] Bluetooth: hci0: command tx timeout [ 229.713384] Bluetooth: hci1: command tx timeout [ 229.777240] Bluetooth: hci3: command tx timeout [ 229.842642] Bluetooth: hci4: command tx timeout [ 229.905590] Bluetooth: hci2: command tx timeout [ 230.033415] Bluetooth: hci5: command tx timeout [ 230.098261] Bluetooth: hci7: command tx timeout [ 230.099236] Bluetooth: hci6: command tx timeout [ 231.377249] Bluetooth: hci0: command tx timeout [ 231.761203] Bluetooth: hci1: command tx timeout [ 231.827331] Bluetooth: hci3: command tx timeout [ 231.889772] Bluetooth: hci4: command tx timeout [ 231.953228] Bluetooth: hci2: command tx timeout [ 232.081285] Bluetooth: hci5: command tx timeout [ 232.146264] Bluetooth: hci7: command tx timeout [ 232.146300] Bluetooth: hci6: command tx timeout [ 233.426242] Bluetooth: hci0: command tx timeout [ 233.809279] Bluetooth: hci1: command tx timeout [ 233.873282] Bluetooth: hci3: command tx timeout [ 233.937368] Bluetooth: hci4: command tx timeout [ 234.001330] Bluetooth: hci2: command tx timeout [ 234.129242] Bluetooth: hci5: command tx timeout [ 234.194186] Bluetooth: hci7: command tx timeout [ 234.194227] Bluetooth: hci6: command tx timeout [ 235.473280] Bluetooth: hci0: command tx timeout [ 235.857173] Bluetooth: hci1: command tx timeout [ 235.922221] Bluetooth: hci3: command tx timeout [ 235.985265] Bluetooth: hci4: command tx timeout [ 236.049167] Bluetooth: hci2: command tx timeout [ 236.177292] Bluetooth: hci5: command tx timeout [ 236.241227] Bluetooth: hci7: command tx timeout [ 236.242684] Bluetooth: hci6: command tx timeout [ 285.115594] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 285.115722] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 285.618052] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 285.618163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 287.601632] [ 287.601926] ====================================================== [ 287.602661] WARNING: possible circular locking dependency detected [ 287.603396] 6.13.0-rc7-next-20250117 #1 Not tainted [ 287.604003] ------------------------------------------------------ [ 287.605387] kworker/u8:0/11 is trying to acquire lock: [ 287.606315] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 287.608017] [ 287.608017] but task is already holding lock: [ 287.609050] ffff88803ad90768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 287.610698] [ 287.610698] which lock already depends on the new lock. [ 287.610698] [ 287.612040] [ 287.612040] the existing dependency chain (in reverse order) is: [ 287.613280] [ 287.613280] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 287.614500] __mutex_lock+0x13d/0xb50 [ 287.615609] wiphy_register+0x1b2e/0x25d0 [ 287.616487] ieee80211_register_hw+0x23a4/0x3d60 [ 287.617413] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 287.618410] init_mac80211_hwsim+0x389/0x870 [ 287.619296] do_one_initcall+0xf9/0x640 [ 287.620188] kernel_init_freeable+0x53d/0x7a0 [ 287.621341] kernel_init+0x1e/0x2d0 [ 287.621874] ret_from_fork+0x48/0x80 [ 287.622407] ret_from_fork_asm+0x1a/0x30 [ 287.623016] [ 287.623016] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 287.623775] __lock_acquire+0x29fd/0x4580 [ 287.624380] lock_acquire+0x19b/0x520 [ 287.624927] __mutex_lock+0x13d/0xb50 [ 287.625486] unregister_netdevice_many_notify+0x1612/0x1c80 [ 287.626246] unregister_netdevice_queue+0x224/0x2e0 [ 287.626924] _cfg80211_unregister_wdev+0x57b/0x700 [ 287.627602] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 287.628284] ieee80211_unregister_hw+0x55/0x3a0 [ 287.628931] hwsim_exit_net+0x3a0/0x730 [ 287.629498] ops_exit_list+0xb3/0x180 [ 287.630041] cleanup_net+0x546/0xad0 [ 287.630580] process_one_work+0x8ee/0x1a10 [ 287.631197] worker_thread+0x674/0xe70 [ 287.631790] kthread+0x3ab/0x720 [ 287.632317] ret_from_fork+0x48/0x80 [ 287.632842] ret_from_fork_asm+0x1a/0x30 [ 287.633438] [ 287.633438] other info that might help us debug this: [ 287.633438] [ 287.634355] Possible unsafe locking scenario: [ 287.634355] [ 287.635059] CPU0 CPU1 [ 287.635610] ---- ---- [ 287.636170] lock(&rdev->wiphy.mtx); [ 287.636668] lock(rtnl_mutex); [ 287.637376] lock(&rdev->wiphy.mtx); [ 287.638143] lock(rtnl_mutex); [ 287.638584] [ 287.638584] *** DEADLOCK *** [ 287.638584] [ 287.639291] 4 locks held by kworker/u8:0/11: [ 287.639828] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 287.641080] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 287.642283] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 287.643396] #3: ffff88803ad90768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 287.644668] [ 287.644668] stack backtrace: [ 287.645205] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 287.646186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 287.647137] Workqueue: netns cleanup_net [ 287.647646] Call Trace: [ 287.647959] [ 287.648248] dump_stack_lvl+0xca/0x120 [ 287.648761] print_circular_bug+0x47b/0x750 [ 287.649306] check_noncircular+0x2e9/0x3c0 [ 287.649831] ? __pfx_check_noncircular+0x10/0x10 [ 287.650421] ? hlock_class+0x4e/0x130 [ 287.650893] ? mark_lock+0xac/0xed0 [ 287.651357] ? srso_return_thunk+0x5/0x5f [ 287.651900] ? lockdep_lock+0xba/0x1b0 [ 287.652418] ? __pfx_lockdep_lock+0x10/0x10 [ 287.652983] __lock_acquire+0x29fd/0x4580 [ 287.653517] ? __pfx___lock_acquire+0x10/0x10 [ 287.654088] ? lock_release+0x20f/0x6f0 [ 287.654593] ? __pfx_lock_release+0x10/0x10 [ 287.655138] lock_acquire+0x19b/0x520 [ 287.655625] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 287.656359] ? __pfx_lock_acquire+0x10/0x10 [ 287.656899] ? srso_return_thunk+0x5/0x5f [ 287.657439] ? lock_release+0x20f/0x6f0 [ 287.657945] ? srso_return_thunk+0x5/0x5f [ 287.658482] ? lock_is_held_type+0x9e/0x120 [ 287.659032] ? srso_return_thunk+0x5/0x5f [ 287.659570] __mutex_lock+0x13d/0xb50 [ 287.660064] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 287.660786] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 287.661496] ? srso_return_thunk+0x5/0x5f [ 287.662029] ? synchronize_rcu_expedited+0x38a/0x420 [ 287.662663] ? __pfx___mutex_lock+0x10/0x10 [ 287.663214] ? __pfx_autoremove_wake_function+0x10/0x10 [ 287.663879] ? srso_return_thunk+0x5/0x5f [ 287.664421] ? kasan_quarantine_put+0x84/0x1e0 [ 287.665013] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 287.665574] ? srso_return_thunk+0x5/0x5f [ 287.666116] unregister_netdevice_many_notify+0x1612/0x1c80 [ 287.666804] ? __virt_addr_valid+0x2e8/0x5d0 [ 287.667368] ? __pfx_lock_release+0x10/0x10 [ 287.667911] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 287.668655] ? find_held_lock+0x2c/0x110 [ 287.669190] ? srso_return_thunk+0x5/0x5f [ 287.669736] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 287.670359] ? srso_return_thunk+0x5/0x5f [ 287.670893] ? lock_release+0x20f/0x6f0 [ 287.671400] ? __pfx_lock_release+0x10/0x10 [ 287.671937] ? srso_return_thunk+0x5/0x5f [ 287.672476] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 287.673125] ? srso_return_thunk+0x5/0x5f [ 287.673664] unregister_netdevice_queue+0x224/0x2e0 [ 287.674281] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 287.674950] ? up_write+0x195/0x520 [ 287.675432] _cfg80211_unregister_wdev+0x57b/0x700 [ 287.676051] ? srso_return_thunk+0x5/0x5f [ 287.676599] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 287.677220] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 287.677889] ? srso_return_thunk+0x5/0x5f [ 287.678425] ? srso_return_thunk+0x5/0x5f [ 287.678956] ? synchronize_rcu+0x1ff/0x260 [ 287.679483] ieee80211_unregister_hw+0x55/0x3a0 [ 287.680063] hwsim_exit_net+0x3a0/0x730 [ 287.680571] ? __pfx_hwsim_exit_net+0x10/0x10 [ 287.681130] ? srso_return_thunk+0x5/0x5f [ 287.681667] ? netdev_run_todo+0x788/0x1040 [ 287.682213] ? __pfx_hwsim_exit_net+0x10/0x10 [ 287.682772] ops_exit_list+0xb3/0x180 [ 287.683255] cleanup_net+0x546/0xad0 [ 287.683731] ? __pfx_cleanup_net+0x10/0x10 [ 287.684278] process_one_work+0x8ee/0x1a10 [ 287.684832] ? __pfx_lock_acquire+0x10/0x10 [ 287.685371] ? __pfx_process_one_work+0x10/0x10 [ 287.685970] ? srso_return_thunk+0x5/0x5f [ 287.686507] ? move_linked_works+0x172/0x270 [ 287.687064] ? srso_return_thunk+0x5/0x5f [ 287.687599] ? assign_work+0x196/0x240 [ 287.688120] worker_thread+0x674/0xe70 [ 287.688634] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 287.689290] ? __pfx_worker_thread+0x10/0x10 [ 287.689866] kthread+0x3ab/0x720 [ 287.690320] ? __pfx_kthread+0x10/0x10 [ 287.690824] ? srso_return_thunk+0x5/0x5f [ 287.691358] ? finish_task_switch.isra.0+0x206/0x840 [ 287.691991] ? __pfx_kthread+0x10/0x10 [ 287.692507] ret_from_fork+0x48/0x80 [ 287.692972] ? __pfx_kthread+0x10/0x10 [ 287.693480] ret_from_fork_asm+0x1a/0x30 [ 287.694019] [ 289.950033] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 289.952482] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 289.954791] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 289.960245] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 289.963225] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 289.965270] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 291.985307] Bluetooth: hci0: command tx timeout [ 294.033262] Bluetooth: hci0: command tx timeout [ 296.081291] Bluetooth: hci0: command tx timeout VM DIAGNOSIS: 10:30:12 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff88806cf41280 RCX=ffffffff816641b2 RDX=ffff88800c0c9bc0 RSI=ffffffff8166418c RDI=0000000000000005 RBP=0000000000000003 RSP=ffff88800bb07830 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000003 R12=ffffed100d9e8251 R13=ffff88806cf41288 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff8166418e RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fb5a157f8c0 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=00007f2dae1b26f4 CR3=0000000015db0000 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=00000000ffffffff000056140d05d2d0 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=0000000600000002000056140d059850 XMM06=000056140d041e9000000001ffffffff XMM07=00000000000000000000000000000000 XMM08=3a56000a73253a51000a73253a47000a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095deb38 R8 =0000000000000001 R9 =ffffed10012bbd57 R10=0000000000000020 R11=0000000020202020 R12=0000000000000020 R13=0000000000000001 R14=ffff888008fea011 R15=ffff8880095dee38 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=00007f3b4e5aa630 CR3=000000000ee16000 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=00000000a60ce07b00000000cec3662e XMM01=000000000000000061ab1d699e4c9a7d XMM02=000000000000000004bea3940823db8d XMM03=00000000000000000000000000004700 XMM04=4342494c4700362e322e325f4342494c XMM05=00007f3b4e0bc00000007f3b4e0bd8c0 XMM06=00007f3b4e0bd2f000007f3b4e222950 XMM07=00007f3b4e0bccf000007f3b4e0bc760 XMM08=00007f3b4e0bc00000007f3b4e222950 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000