Warning: Permanently added '[localhost]:39164' (ECDSA) to the list of known hosts. 2025/01/18 20:11:49 fuzzer started 2025/01/18 20:11:49 dialing manager at localhost:44245 syzkaller login: [ 68.599842] cgroup: Unknown subsys name 'net' [ 68.714126] cgroup: Unknown subsys name 'cpuset' [ 68.732641] cgroup: Unknown subsys name 'rlimit' [ 75.052319] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 84.364804] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 20:12:06 syscalls: 2217 2025/01/18 20:12:06 code coverage: enabled 2025/01/18 20:12:06 comparison tracing: enabled 2025/01/18 20:12:06 extra coverage: enabled 2025/01/18 20:12:06 setuid sandbox: enabled 2025/01/18 20:12:06 namespace sandbox: enabled 2025/01/18 20:12:06 Android sandbox: enabled 2025/01/18 20:12:06 fault injection: enabled 2025/01/18 20:12:06 leak checking: enabled 2025/01/18 20:12:06 net packet injection: enabled 2025/01/18 20:12:06 net device setup: enabled 2025/01/18 20:12:06 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 20:12:06 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 20:12:06 USB emulation: enabled 2025/01/18 20:12:06 hci packet injection: enabled 2025/01/18 20:12:06 wifi device emulation: enabled 2025/01/18 20:12:06 802.15.4 emulation: enabled 2025/01/18 20:12:06 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 20:12:06 fetching corpus: 50, signal 30341/33201 (executing program) 2025/01/18 20:12:06 fetching corpus: 100, signal 40834/44490 (executing program) 2025/01/18 20:12:06 fetching corpus: 150, signal 45240/49847 (executing program) 2025/01/18 20:12:06 fetching corpus: 200, signal 50581/55846 (executing program) 2025/01/18 20:12:07 fetching corpus: 250, signal 56044/61741 (executing program) 2025/01/18 20:12:07 fetching corpus: 300, signal 59529/65732 (executing program) 2025/01/18 20:12:07 fetching corpus: 350, signal 62805/69412 (executing program) 2025/01/18 20:12:07 fetching corpus: 400, signal 67498/74130 (executing program) 2025/01/18 20:12:07 fetching corpus: 450, signal 70022/76886 (executing program) 2025/01/18 20:12:08 fetching corpus: 500, signal 73062/80006 (executing program) 2025/01/18 20:12:08 fetching corpus: 550, signal 78912/85194 (executing program) 2025/01/18 20:12:08 fetching corpus: 600, signal 80255/86726 (executing program) 2025/01/18 20:12:08 fetching corpus: 650, signal 83244/89439 (executing program) 2025/01/18 20:12:08 fetching corpus: 700, signal 86337/92061 (executing program) 2025/01/18 20:12:08 fetching corpus: 750, signal 88031/93575 (executing program) 2025/01/18 20:12:09 fetching corpus: 800, signal 90368/95474 (executing program) 2025/01/18 20:12:09 fetching corpus: 850, signal 92381/97145 (executing program) 2025/01/18 20:12:09 fetching corpus: 900, signal 94763/98968 (executing program) 2025/01/18 20:12:09 fetching corpus: 950, signal 96567/100311 (executing program) 2025/01/18 20:12:09 fetching corpus: 1000, signal 97796/101238 (executing program) 2025/01/18 20:12:09 fetching corpus: 1050, signal 99061/102157 (executing program) 2025/01/18 20:12:10 fetching corpus: 1100, signal 100664/103250 (executing program) 2025/01/18 20:12:10 fetching corpus: 1150, signal 101624/103897 (executing program) 2025/01/18 20:12:10 fetching corpus: 1200, signal 103305/104889 (executing program) 2025/01/18 20:12:10 fetching corpus: 1250, signal 104698/105670 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/105833 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/105871 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/105898 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/105933 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/105979 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106006 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106042 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106078 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106105 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106137 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106177 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106205 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106238 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106276 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106319 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106340 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106385 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106419 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106450 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106479 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106508 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106534 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106563 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106599 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106627 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106660 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106693 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106709 (executing program) 2025/01/18 20:12:10 fetching corpus: 1269, signal 104941/106709 (executing program) 2025/01/18 20:12:15 starting 8 fuzzer processes 20:12:15 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082406, &(0x7f0000000280)=0x186a0) 20:12:15 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xd) 20:12:15 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/90, 0x5a}], 0x1) 20:12:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x541b, 0x0) 20:12:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {0x2}}, 0x24, 0x0) 20:12:15 executing program 7: ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000000)={0x7, 0x798, 0x2, 0x9a, 0x7, 0x2}) flock(0xffffffffffffffff, 0x8) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/mdstat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000001c0)={{r2}, "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"}) r3 = fsopen(&(0x7f00000011c0)='devtmpfs\x00', 0x1) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000001200)='/proc/mdstat\x00', 0x0, r2) accept$packet(r1, &(0x7f0000001240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001280)=0x14) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000012c0)=""/188, &(0x7f0000001380)=0xbc) r4 = openat2(0xffffffffffffffff, &(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x22a80, 0x10, 0x5}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001540)=0xe8) 20:12:15 executing program 5: munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) rt_sigaction(0x0, &(0x7f0000001100)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000001200)) 20:12:15 executing program 6: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc395, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'wlan0\x00'}) [ 94.385087] audit: type=1400 audit(1737231135.884:7): 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 [ 95.738724] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 95.749407] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.757817] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.758633] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.762692] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 95.767741] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 95.773293] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.778892] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.785025] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 95.786852] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 95.791774] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 95.794323] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 95.870701] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 95.871272] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 95.872221] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 95.872706] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 95.874254] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 95.874950] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 95.875357] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 95.887084] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 95.901750] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 95.931031] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 95.947521] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 95.948100] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 95.984311] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 95.985100] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 96.001544] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 96.003979] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 96.015081] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 96.015733] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 96.043837] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 96.046351] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 96.048478] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 96.052003] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 96.055371] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 96.056035] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 96.056728] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 96.065737] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 96.070053] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 96.071365] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 96.071520] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 96.071664] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 96.079472] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 96.079602] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 96.081761] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 96.081913] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 96.086757] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 96.086982] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 97.876888] Bluetooth: hci1: command tx timeout [ 97.877172] Bluetooth: hci0: command tx timeout [ 97.940209] Bluetooth: hci2: command tx timeout [ 98.004489] Bluetooth: hci3: command tx timeout [ 98.132588] Bluetooth: hci4: command tx timeout [ 98.132855] Bluetooth: hci5: command tx timeout [ 98.196246] Bluetooth: hci6: command tx timeout [ 98.324241] Bluetooth: hci7: command tx timeout [ 99.924257] Bluetooth: hci0: command tx timeout [ 99.924360] Bluetooth: hci1: command tx timeout [ 99.988282] Bluetooth: hci2: command tx timeout [ 100.052817] Bluetooth: hci3: command tx timeout [ 100.180915] Bluetooth: hci5: command tx timeout [ 100.181009] Bluetooth: hci4: command tx timeout [ 100.244206] Bluetooth: hci6: command tx timeout [ 100.372205] Bluetooth: hci7: command tx timeout [ 101.972216] Bluetooth: hci0: command tx timeout [ 101.972326] Bluetooth: hci1: command tx timeout [ 102.036215] Bluetooth: hci2: command tx timeout [ 102.100305] Bluetooth: hci3: command tx timeout [ 102.229170] Bluetooth: hci4: command tx timeout [ 102.229289] Bluetooth: hci5: command tx timeout [ 102.293230] Bluetooth: hci6: command tx timeout [ 102.422179] Bluetooth: hci7: command tx timeout [ 104.020798] Bluetooth: hci0: command tx timeout [ 104.020898] Bluetooth: hci1: command tx timeout [ 104.084196] Bluetooth: hci2: command tx timeout [ 104.148339] Bluetooth: hci3: command tx timeout [ 104.276246] Bluetooth: hci4: command tx timeout [ 104.276351] Bluetooth: hci5: command tx timeout [ 104.340393] Bluetooth: hci6: command tx timeout [ 104.468208] Bluetooth: hci7: command tx timeout [ 158.942684] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 158.944969] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 158.946535] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 158.951977] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 158.954470] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 158.955911] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 159.145708] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 159.147784] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 159.149090] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 159.159315] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 159.160961] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 159.162381] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 159.217681] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 159.220350] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 159.228214] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 159.232650] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 159.234645] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 159.235747] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 159.236766] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 159.263622] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 159.264341] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 159.265628] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 159.271066] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 159.272026] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 159.278796] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 159.280081] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 159.286619] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 159.301492] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 159.302058] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 159.307694] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 159.312426] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 159.344990] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 159.346793] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 159.348615] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 159.352306] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 159.354583] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 159.367513] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 159.367864] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 159.383044] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 159.384497] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 159.386771] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 159.393498] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 159.428442] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 159.430038] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 159.431043] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 159.442218] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 159.449665] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 159.462402] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 160.980224] Bluetooth: hci0: command tx timeout [ 161.236448] Bluetooth: hci1: command tx timeout [ 161.430155] Bluetooth: hci4: command tx timeout [ 161.430911] Bluetooth: hci2: command tx timeout [ 161.430935] Bluetooth: hci3: command tx timeout [ 161.494171] Bluetooth: hci7: command tx timeout [ 161.495061] Bluetooth: hci6: command tx timeout [ 161.495130] Bluetooth: hci5: command tx timeout [ 163.028189] Bluetooth: hci0: command tx timeout [ 163.285151] Bluetooth: hci1: command tx timeout [ 163.476213] Bluetooth: hci4: command tx timeout [ 163.476334] Bluetooth: hci2: command tx timeout [ 163.476470] Bluetooth: hci3: command tx timeout [ 163.540261] Bluetooth: hci7: command tx timeout [ 163.540863] Bluetooth: hci5: command tx timeout [ 163.540922] Bluetooth: hci6: command tx timeout [ 165.077204] Bluetooth: hci0: command tx timeout [ 165.332482] Bluetooth: hci1: command tx timeout [ 165.524234] Bluetooth: hci3: command tx timeout [ 165.524833] Bluetooth: hci4: command tx timeout [ 165.526168] Bluetooth: hci2: command tx timeout [ 165.590150] Bluetooth: hci6: command tx timeout [ 165.590965] Bluetooth: hci7: command tx timeout [ 165.591663] Bluetooth: hci5: command tx timeout [ 167.124344] Bluetooth: hci0: command tx timeout [ 167.380459] Bluetooth: hci1: command tx timeout [ 167.573019] Bluetooth: hci2: command tx timeout [ 167.573138] Bluetooth: hci4: command tx timeout [ 167.573222] Bluetooth: hci3: command tx timeout [ 167.636228] Bluetooth: hci5: command tx timeout [ 167.636306] Bluetooth: hci7: command tx timeout [ 167.636386] Bluetooth: hci6: command tx timeout [ 221.353717] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 221.359061] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 221.361928] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 221.373875] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 221.383423] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 221.388159] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 221.428693] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 221.434568] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 221.438932] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 221.447443] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 221.451604] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 221.453878] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 221.674682] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 221.679520] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 221.683054] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 221.693812] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 221.696669] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 221.697056] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 221.702757] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 221.710550] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 221.713390] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 221.714674] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 221.719580] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 221.719934] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 221.754022] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 221.773673] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 221.774918] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 221.816483] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 221.818406] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 221.819350] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 221.828861] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 221.847995] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 221.850794] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 221.866850] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 221.870781] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 221.880573] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 221.926883] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 221.928001] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 221.930908] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 221.942576] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 221.950320] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 221.969452] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 221.985474] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 221.994804] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 222.007366] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 222.007833] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 222.012780] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 222.015438] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 223.444189] Bluetooth: hci0: command tx timeout [ 223.508224] Bluetooth: hci1: command tx timeout [ 223.828510] Bluetooth: hci3: command tx timeout [ 223.828552] Bluetooth: hci2: command tx timeout [ 223.892840] Bluetooth: hci4: command tx timeout [ 224.085368] Bluetooth: hci6: command tx timeout [ 224.087160] Bluetooth: hci7: command tx timeout [ 224.148312] Bluetooth: hci5: command tx timeout [ 225.495138] Bluetooth: hci0: command tx timeout [ 225.557204] Bluetooth: hci1: command tx timeout [ 225.876175] Bluetooth: hci2: command tx timeout [ 225.877367] Bluetooth: hci3: command tx timeout [ 225.941239] Bluetooth: hci4: command tx timeout [ 226.132422] Bluetooth: hci6: command tx timeout [ 226.132712] Bluetooth: hci7: command tx timeout [ 226.196286] Bluetooth: hci5: command tx timeout [ 227.542115] Bluetooth: hci0: command tx timeout [ 227.604209] Bluetooth: hci1: command tx timeout [ 227.926145] Bluetooth: hci3: command tx timeout [ 227.926243] Bluetooth: hci2: command tx timeout [ 227.988355] Bluetooth: hci4: command tx timeout [ 228.180216] Bluetooth: hci7: command tx timeout [ 228.180304] Bluetooth: hci6: command tx timeout [ 228.247281] Bluetooth: hci5: command tx timeout [ 229.589178] Bluetooth: hci0: command tx timeout [ 229.652798] Bluetooth: hci1: command tx timeout [ 229.972452] Bluetooth: hci2: command tx timeout [ 229.972503] Bluetooth: hci3: command tx timeout [ 230.038131] Bluetooth: hci4: command tx timeout [ 230.228269] Bluetooth: hci6: command tx timeout [ 230.228425] Bluetooth: hci7: command tx timeout [ 230.293740] Bluetooth: hci5: command tx timeout [ 282.001374] [ 282.001896] ====================================================== [ 282.003305] WARNING: possible circular locking dependency detected [ 282.004689] 6.13.0-rc7-next-20250117 #1 Not tainted [ 282.011491] ------------------------------------------------------ [ 282.012921] kworker/u8:0/11 is trying to acquire lock: [ 282.014143] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 282.016556] [ 282.016556] but task is already holding lock: [ 282.017896] ffff88802e120768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 282.020210] [ 282.020210] which lock already depends on the new lock. [ 282.020210] [ 282.021995] [ 282.021995] the existing dependency chain (in reverse order) is: [ 282.023639] [ 282.023639] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 282.025178] __mutex_lock+0x13d/0xb50 [ 282.026274] wiphy_register+0x1b2e/0x25d0 [ 282.027427] ieee80211_register_hw+0x23a4/0x3d60 [ 282.028669] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 282.029984] init_mac80211_hwsim+0x389/0x870 [ 282.031201] do_one_initcall+0xf9/0x640 [ 282.032313] kernel_init_freeable+0x53d/0x7a0 [ 282.033543] kernel_init+0x1e/0x2d0 [ 282.034535] ret_from_fork+0x48/0x80 [ 282.035530] ret_from_fork_asm+0x1a/0x30 [ 282.036652] [ 282.036652] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 282.038069] __lock_acquire+0x29fd/0x4580 [ 282.039199] lock_acquire+0x19b/0x520 [ 282.040232] __mutex_lock+0x13d/0xb50 [ 282.041287] unregister_netdevice_many_notify+0x1612/0x1c80 [ 282.042716] unregister_netdevice_queue+0x224/0x2e0 [ 282.043996] _cfg80211_unregister_wdev+0x57b/0x700 [ 282.045273] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 282.046550] ieee80211_unregister_hw+0x55/0x3a0 [ 282.047756] hwsim_exit_net+0x3a0/0x730 [ 282.048821] ops_exit_list+0xb3/0x180 [ 282.049858] cleanup_net+0x546/0xad0 [ 282.050889] process_one_work+0x8ee/0x1a10 [ 282.052054] worker_thread+0x674/0xe70 [ 282.053147] kthread+0x3ab/0x720 [ 282.054130] ret_from_fork+0x48/0x80 [ 282.055123] ret_from_fork_asm+0x1a/0x30 [ 282.056239] [ 282.056239] other info that might help us debug this: [ 282.056239] [ 282.057950] Possible unsafe locking scenario: [ 282.057950] [ 282.059257] CPU0 CPU1 [ 282.060194] ---- ---- [ 282.061090] lock(&rdev->wiphy.mtx); [ 282.061902] lock(rtnl_mutex); [ 282.063079] lock(&rdev->wiphy.mtx); [ 282.064320] lock(rtnl_mutex); [ 282.065044] [ 282.065044] *** DEADLOCK *** [ 282.065044] [ 282.066182] 4 locks held by kworker/u8:0/11: [ 282.067075] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 282.069117] #1: ffff8880095dfd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 282.071088] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 282.072913] #3: ffff88802e120768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 282.074960] [ 282.074960] stack backtrace: [ 282.075830] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-rc7-next-20250117 #1 [ 282.077425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 282.078975] Workqueue: netns cleanup_net [ 282.079805] Call Trace: [ 282.080309] [ 282.080759] dump_stack_lvl+0xca/0x120 [ 282.081594] print_circular_bug+0x47b/0x750 [ 282.082479] check_noncircular+0x2e9/0x3c0 [ 282.083333] ? lock_repin_lock+0x207/0x320 [ 282.084225] ? __pfx_check_noncircular+0x10/0x10 [ 282.085174] ? hlock_class+0x4e/0x130 [ 282.085937] ? mark_lock+0xac/0xed0 [ 282.086692] ? __pfx_lock_repin_lock+0x10/0x10 [ 282.087726] ? timerqueue_del+0x83/0x150 [ 282.088557] ? lockdep_lock+0xba/0x1b0 [ 282.089393] ? __pfx_lockdep_lock+0x10/0x10 [ 282.090310] __lock_acquire+0x29fd/0x4580 [ 282.091197] ? __pfx___lock_acquire+0x10/0x10 [ 282.092107] ? lock_release+0x20f/0x6f0 [ 282.092931] ? __pfx_lock_release+0x10/0x10 [ 282.093821] lock_acquire+0x19b/0x520 [ 282.094624] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 282.095793] ? __pfx_lock_acquire+0x10/0x10 [ 282.096664] ? srso_return_thunk+0x5/0x5f [ 282.097520] ? lock_release+0x20f/0x6f0 [ 282.098336] ? srso_return_thunk+0x5/0x5f [ 282.099214] ? lock_is_held_type+0x9e/0x120 [ 282.100111] ? srso_return_thunk+0x5/0x5f [ 282.100988] __mutex_lock+0x13d/0xb50 [ 282.101792] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 282.102952] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 282.104094] ? srso_return_thunk+0x5/0x5f [ 282.104956] ? synchronize_rcu_expedited+0x38a/0x420 [ 282.105959] ? __pfx___mutex_lock+0x10/0x10 [ 282.106870] ? __pfx_autoremove_wake_function+0x10/0x10 [ 282.107965] ? srso_return_thunk+0x5/0x5f [ 282.108872] ? kasan_quarantine_put+0x84/0x1e0 [ 282.109811] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 282.110738] ? srso_return_thunk+0x5/0x5f [ 282.111598] unregister_netdevice_many_notify+0x1612/0x1c80 [ 282.112697] ? __virt_addr_valid+0x2e8/0x5d0 [ 282.113594] ? __pfx_lock_release+0x10/0x10 [ 282.114467] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 282.115617] ? find_held_lock+0x2c/0x110 [ 282.116465] ? srso_return_thunk+0x5/0x5f [ 282.117317] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 282.118301] ? srso_return_thunk+0x5/0x5f [ 282.119158] ? lock_release+0x20f/0x6f0 [ 282.119959] ? __pfx_lock_release+0x10/0x10 [ 282.120811] ? srso_return_thunk+0x5/0x5f [ 282.121676] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 282.122705] ? srso_return_thunk+0x5/0x5f [ 282.123568] unregister_netdevice_queue+0x224/0x2e0 [ 282.124534] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 282.125599] ? up_write+0x195/0x520 [ 282.126354] _cfg80211_unregister_wdev+0x57b/0x700 [ 282.127397] ? srso_return_thunk+0x5/0x5f [ 282.128297] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 282.129278] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 282.130362] ? srso_return_thunk+0x5/0x5f [ 282.131239] ? srso_return_thunk+0x5/0x5f [ 282.132098] ? synchronize_rcu+0x1ff/0x260 [ 282.132948] ieee80211_unregister_hw+0x55/0x3a0 [ 282.133877] hwsim_exit_net+0x3a0/0x730 [ 282.134688] ? __pfx_hwsim_exit_net+0x10/0x10 [ 282.135578] ? srso_return_thunk+0x5/0x5f [ 282.136434] ? netdev_run_todo+0x788/0x1040 [ 282.137309] ? __pfx_hwsim_exit_net+0x10/0x10 [ 282.138210] ops_exit_list+0xb3/0x180 [ 282.138994] cleanup_net+0x546/0xad0 [ 282.139760] ? __pfx_cleanup_net+0x10/0x10 [ 282.140629] process_one_work+0x8ee/0x1a10 [ 282.141578] ? __pfx_lock_acquire+0x10/0x10 [ 282.142429] ? __pfx_process_one_work+0x10/0x10 [ 282.143378] ? srso_return_thunk+0x5/0x5f [ 282.144216] ? move_linked_works+0x172/0x270 [ 282.145089] ? srso_return_thunk+0x5/0x5f [ 282.145979] ? assign_work+0x196/0x240 [ 282.146788] worker_thread+0x674/0xe70 [ 282.147577] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 282.148581] ? __pfx_worker_thread+0x10/0x10 [ 282.149472] kthread+0x3ab/0x720 [ 282.150218] ? __pfx_kthread+0x10/0x10 [ 282.151024] ? srso_return_thunk+0x5/0x5f [ 282.151860] ? finish_task_switch.isra.0+0x206/0x840 [ 282.152840] ? __pfx_kthread+0x10/0x10 [ 282.153663] ret_from_fork+0x48/0x80 [ 282.154400] ? __pfx_kthread+0x10/0x10 [ 282.155207] ret_from_fork_asm+0x1a/0x30 [ 282.156048] [ 283.811207] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 283.811714] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 283.813766] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 283.815619] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 283.818483] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 283.822697] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 283.826752] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 283.831706] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 283.834283] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 283.837371] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 283.845435] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 283.846462] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 283.872611] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 283.875301] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 283.876731] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 283.882255] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 283.884908] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 283.886403] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 283.943570] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 283.951388] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 283.957384] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 283.959135] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 283.968421] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 283.970929] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 283.974694] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 283.978219] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 283.980404] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 283.982439] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 283.999503] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 284.005376] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 284.013477] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 284.016676] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 284.018253] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 284.020411] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 284.026291] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 284.027220] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 284.035429] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 284.041186] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 284.043014] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 284.056447] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 284.058155] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 284.064589] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 284.065040] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 284.066341] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 284.079635] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 284.085473] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 284.126993] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 284.128117] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 285.908303] Bluetooth: hci0: command tx timeout [ 285.911144] Bluetooth: hci2: command tx timeout [ 285.911352] Bluetooth: hci1: command tx timeout [ 286.038097] Bluetooth: hci3: command tx timeout [ 286.101173] Bluetooth: hci4: command tx timeout [ 286.101291] Bluetooth: hci6: command tx timeout [ 286.228131] Bluetooth: hci7: command tx timeout [ 286.228238] Bluetooth: hci5: command tx timeout [ 287.957170] Bluetooth: hci1: command tx timeout [ 287.957257] Bluetooth: hci2: command tx timeout [ 287.957319] Bluetooth: hci0: command tx timeout [ 288.084211] Bluetooth: hci3: command tx timeout [ 288.149149] Bluetooth: hci6: command tx timeout [ 288.149229] Bluetooth: hci4: command tx timeout [ 288.276223] Bluetooth: hci7: command tx timeout [ 288.276410] Bluetooth: hci5: command tx timeout [ 290.005145] Bluetooth: hci1: command tx timeout [ 290.005234] Bluetooth: hci0: command tx timeout [ 290.005280] Bluetooth: hci2: command tx timeout [ 290.133118] Bluetooth: hci3: command tx timeout [ 290.197135] Bluetooth: hci6: command tx timeout [ 290.197240] Bluetooth: hci4: command tx timeout [ 290.324337] Bluetooth: hci7: command tx timeout [ 290.324560] Bluetooth: hci5: command tx timeout VM DIAGNOSIS: 20:15:23 Registers: info registers vcpu 0 RAX=ffff88806ce00000 RBX=0000000000000000 RCX=ffffffff84a8bb27 RDX=ffffed100d9c6c4b RSI=0000000000000004 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffffffff85a07e10 R8 =0000000000000000 R9 =ffffed100d9c6c4a R10=ffff88806ce36253 R11=0000000000000000 R12=ffffffff864021d0 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace RFL=00000246 [---Z-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 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=000055735e32d4a8 CR3=000000001558c000 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=00000000000000004258e9cfa9870000 XMM02=00000000000000003fd59e6e9e17f64f XMM03=000000c000692640000000c000643b40 XMM04=000000c0003557c0000000c000355640 XMM05=000000c000642880000000c000642680 XMM06=000000c000643b40000000c000642980 XMM07=000000c00000e980000000c000692640 XMM08=000000c00070c440000000c00070c040 XMM09=000000c000756ec0000000c000756ac0 XMM10=000000c0007576c0000000c0007571c0 XMM11=000000c0007579c0000000c000757880 XMM12=000000c000757d80000000c000757bc0 XMM13=000000c000757f00000000c000757e80 XMM14=000000c00097c280000000c00097c100 XMM15=000000c0003b00f0000000c00097c480 info registers vcpu 1 RAX=0000000000000061 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff8880095debb8 R8 =0000000000000001 R9 =ffffed10012bbd67 R10=0000000000000061 R11=0000000033312e36 R12=0000000000000061 R13=0000000000000001 R14=ffff888008fea031 R15=ffff8880095deeb8 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 fffffe1000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffdc9102000 CR3=000000001558c000 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=00000000000000004258e9cfa9870000 XMM02=00000000000000003fd59e6e9e17f64f XMM03=000000c000692640000000c000643b40 XMM04=000000c0003557c0000000c000355640 XMM05=000000c000642880000000c000642680 XMM06=000000c000643b40000000c000642980 XMM07=000000c00000e980000000c000692640 XMM08=000000c00070c440000000c00070c040 XMM09=000000c000756ec0000000c000756ac0 XMM10=000000c0007576c0000000c0007571c0 XMM11=000000c0007579c0000000c000757880 XMM12=000000c000757d80000000c000757bc0 XMM13=000000c000757f00000000c000757e80 XMM14=000000c00097c280000000c00097c100 XMM15=000000c0003b00f0000000c00097c480