Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:21863' (ECDSA) to the list of known hosts. 2025/01/19 02:11:13 fuzzer started 2025/01/19 02:11:13 dialing manager at localhost:44245 syzkaller login: [ 70.757622] cgroup: Unknown subsys name 'net' [ 70.825378] cgroup: Unknown subsys name 'cpuset' [ 70.849156] cgroup: Unknown subsys name 'rlimit' [ 78.008302] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 88.582721] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/19 02:11:32 syscalls: 2217 2025/01/19 02:11:32 code coverage: enabled 2025/01/19 02:11:32 comparison tracing: enabled 2025/01/19 02:11:32 extra coverage: enabled 2025/01/19 02:11:32 setuid sandbox: enabled 2025/01/19 02:11:32 namespace sandbox: enabled 2025/01/19 02:11:32 Android sandbox: enabled 2025/01/19 02:11:32 fault injection: enabled 2025/01/19 02:11:32 leak checking: enabled 2025/01/19 02:11:32 net packet injection: enabled 2025/01/19 02:11:32 net device setup: enabled 2025/01/19 02:11:32 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/19 02:11:32 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/19 02:11:32 USB emulation: enabled 2025/01/19 02:11:32 hci packet injection: enabled 2025/01/19 02:11:32 wifi device emulation: enabled 2025/01/19 02:11:32 802.15.4 emulation: enabled 2025/01/19 02:11:32 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/19 02:11:32 fetching corpus: 50, signal 25109/28206 (executing program) 2025/01/19 02:11:32 fetching corpus: 100, signal 35777/39737 (executing program) 2025/01/19 02:11:32 fetching corpus: 150, signal 47516/51966 (executing program) 2025/01/19 02:11:32 fetching corpus: 200, signal 52202/57367 (executing program) 2025/01/19 02:11:33 fetching corpus: 250, signal 56701/62441 (executing program) 2025/01/19 02:11:33 fetching corpus: 300, signal 61167/67201 (executing program) 2025/01/19 02:11:33 fetching corpus: 350, signal 65067/71362 (executing program) 2025/01/19 02:11:33 fetching corpus: 400, signal 69226/75578 (executing program) 2025/01/19 02:11:33 fetching corpus: 450, signal 72293/78745 (executing program) 2025/01/19 02:11:33 fetching corpus: 500, signal 75858/82218 (executing program) 2025/01/19 02:11:34 fetching corpus: 550, signal 78040/84488 (executing program) 2025/01/19 02:11:34 fetching corpus: 600, signal 80340/86797 (executing program) 2025/01/19 02:11:34 fetching corpus: 650, signal 82603/88965 (executing program) 2025/01/19 02:11:34 fetching corpus: 700, signal 85085/91226 (executing program) 2025/01/19 02:11:34 fetching corpus: 750, signal 87124/93069 (executing program) 2025/01/19 02:11:35 fetching corpus: 800, signal 89941/95362 (executing program) 2025/01/19 02:11:35 fetching corpus: 850, signal 91406/96643 (executing program) 2025/01/19 02:11:35 fetching corpus: 900, signal 93224/98083 (executing program) 2025/01/19 02:11:35 fetching corpus: 950, signal 94404/99052 (executing program) 2025/01/19 02:11:35 fetching corpus: 1000, signal 95924/100264 (executing program) 2025/01/19 02:11:35 fetching corpus: 1050, signal 97381/101362 (executing program) 2025/01/19 02:11:36 fetching corpus: 1100, signal 98595/102204 (executing program) 2025/01/19 02:11:36 fetching corpus: 1150, signal 100964/103646 (executing program) 2025/01/19 02:11:36 fetching corpus: 1200, signal 102721/104709 (executing program) 2025/01/19 02:11:36 fetching corpus: 1250, signal 104174/105530 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/105955 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/105987 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/106022 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/106049 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/106085 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/106119 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/106157 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/106197 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/106241 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/106281 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/106314 (executing program) 2025/01/19 02:11:36 fetching corpus: 1275, signal 104999/106346 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106379 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106418 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106459 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106495 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106516 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106556 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106588 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106615 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106648 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106686 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106733 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106768 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106803 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106851 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106888 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106905 (executing program) 2025/01/19 02:11:37 fetching corpus: 1275, signal 104999/106905 (executing program) 2025/01/19 02:11:40 starting 8 fuzzer processes 02:11:40 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2405, 0x401) 02:11:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x181041, 0x0) r1 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', r0) 02:11:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() [ 97.178949] audit: type=1400 audit(1737252700.404:7): 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 02:11:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, 0x0, &(0x7f0000000080)) 02:11:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000780)={0x53, 0x0, 0x21, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000680)="8ae2a4c6991f2e80eebb6268cd2694dbac0a0b7a5759c80ff1909e644b287f4b1a", 0x0, 0x0, 0x0, 0x0, 0x0}) 02:11:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}}, 0x0) 02:11:40 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) recvfrom(r0, 0x0, 0x0, 0x40000142, 0x0, 0x0) 02:11:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) sendmsg$inet(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x24000001) [ 98.422590] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.427114] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.429687] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.435235] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.438554] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 98.441001] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.674063] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 98.680504] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 98.684447] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 98.691206] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 98.696447] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 98.701231] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 98.726936] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 98.734429] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 98.736779] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 98.743757] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 98.753600] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 98.753809] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 98.757964] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 98.759317] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 98.759653] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 98.774048] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 98.779706] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 98.782046] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 98.791799] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 98.794277] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 98.796051] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 98.796817] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 98.797672] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 98.800017] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 98.802911] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 98.803620] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 98.809722] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 98.816899] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 98.822073] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 98.823635] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 98.838716] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 98.841725] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 98.842461] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 98.846771] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 98.849116] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 98.865108] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 98.883391] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 98.885746] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 98.888424] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 98.888549] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 98.891913] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 98.892026] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 100.503668] Bluetooth: hci0: command tx timeout [ 100.759024] Bluetooth: hci1: command tx timeout [ 100.887057] Bluetooth: hci2: command tx timeout [ 100.887132] Bluetooth: hci5: command tx timeout [ 100.888351] Bluetooth: hci6: command tx timeout [ 100.888672] Bluetooth: hci3: command tx timeout [ 100.951301] Bluetooth: hci7: command tx timeout [ 100.951781] Bluetooth: hci4: command tx timeout [ 102.551509] Bluetooth: hci0: command tx timeout [ 102.807914] Bluetooth: hci1: command tx timeout [ 102.935443] Bluetooth: hci6: command tx timeout [ 102.935575] Bluetooth: hci3: command tx timeout [ 102.935642] Bluetooth: hci5: command tx timeout [ 102.937934] Bluetooth: hci2: command tx timeout [ 102.999245] Bluetooth: hci4: command tx timeout [ 102.999661] Bluetooth: hci7: command tx timeout [ 104.598991] Bluetooth: hci0: command tx timeout [ 104.855050] Bluetooth: hci1: command tx timeout [ 104.983024] Bluetooth: hci2: command tx timeout [ 104.983123] Bluetooth: hci5: command tx timeout [ 104.983156] Bluetooth: hci3: command tx timeout [ 104.983223] Bluetooth: hci6: command tx timeout [ 105.047142] Bluetooth: hci7: command tx timeout [ 105.047680] Bluetooth: hci4: command tx timeout [ 106.648901] Bluetooth: hci0: command tx timeout [ 106.903016] Bluetooth: hci1: command tx timeout [ 107.033895] Bluetooth: hci2: command tx timeout [ 107.033975] Bluetooth: hci3: command tx timeout [ 107.034126] Bluetooth: hci6: command tx timeout [ 107.034224] Bluetooth: hci5: command tx timeout [ 107.094977] Bluetooth: hci4: command tx timeout [ 107.096252] Bluetooth: hci7: command tx timeout [ 161.456671] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 161.459984] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 161.462486] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 161.471493] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 161.474967] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 161.477271] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 161.501628] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 161.506148] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 161.508374] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 161.513081] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 161.516509] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 161.518683] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 161.547152] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 161.563767] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 161.570454] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 161.576655] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 161.582169] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 161.583043] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 161.593914] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 161.599645] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 161.599878] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 161.634002] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 161.659148] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 161.668048] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 161.676273] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 161.683732] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 161.688069] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 161.688358] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 161.689203] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 161.693888] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 161.694480] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 161.695764] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 161.697859] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 161.700272] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 161.703011] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 161.705296] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 161.711413] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 161.711492] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 161.715515] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 161.717018] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 161.732481] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 161.736421] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 161.743793] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 161.748184] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 161.757319] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 161.761086] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 161.765082] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 161.778015] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 163.542960] Bluetooth: hci1: command tx timeout [ 163.542992] Bluetooth: hci0: command tx timeout [ 163.734921] Bluetooth: hci2: command tx timeout [ 163.799037] Bluetooth: hci3: command tx timeout [ 163.800155] Bluetooth: hci6: command tx timeout [ 163.863969] Bluetooth: hci4: command tx timeout [ 163.927350] Bluetooth: hci5: command tx timeout [ 163.927993] Bluetooth: hci7: command tx timeout [ 165.590944] Bluetooth: hci0: command tx timeout [ 165.591892] Bluetooth: hci1: command tx timeout [ 165.782936] Bluetooth: hci2: command tx timeout [ 165.847313] Bluetooth: hci6: command tx timeout [ 165.847398] Bluetooth: hci3: command tx timeout [ 165.910891] Bluetooth: hci4: command tx timeout [ 165.975860] Bluetooth: hci7: command tx timeout [ 165.975895] Bluetooth: hci5: command tx timeout [ 167.638907] Bluetooth: hci1: command tx timeout [ 167.639001] Bluetooth: hci0: command tx timeout [ 167.831930] Bluetooth: hci2: command tx timeout [ 167.894961] Bluetooth: hci3: command tx timeout [ 167.894981] Bluetooth: hci6: command tx timeout [ 167.958915] Bluetooth: hci4: command tx timeout [ 168.023041] Bluetooth: hci5: command tx timeout [ 168.023484] Bluetooth: hci7: command tx timeout [ 169.687181] Bluetooth: hci0: command tx timeout [ 169.687199] Bluetooth: hci1: command tx timeout [ 169.879891] Bluetooth: hci2: command tx timeout [ 169.943010] Bluetooth: hci6: command tx timeout [ 169.944204] Bluetooth: hci3: command tx timeout [ 170.006951] Bluetooth: hci4: command tx timeout [ 170.070975] Bluetooth: hci7: command tx timeout [ 170.071107] Bluetooth: hci5: command tx timeout [ 223.718264] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 223.726173] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 223.730324] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 223.736384] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 223.744310] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 223.746783] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 223.969520] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 223.971467] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 223.973392] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 223.976683] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 223.978947] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 223.980494] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 224.111174] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 224.115964] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 224.118076] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 224.124937] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 224.128738] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 224.132951] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 224.298366] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 224.303611] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 224.307107] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 224.314123] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 224.316532] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 224.318060] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 224.336262] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 224.352410] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 224.357150] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 224.367968] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 224.377100] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 224.385132] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 224.389348] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 224.395939] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 224.402019] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 224.405247] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 224.427619] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 224.439081] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 224.440065] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 224.450325] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 224.453682] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 224.460431] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 224.477286] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 224.480884] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 224.482013] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 224.500363] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 224.501589] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 224.501762] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 224.524373] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 224.527535] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 225.815045] Bluetooth: hci0: command tx timeout [ 226.008087] Bluetooth: hci1: command tx timeout [ 226.199227] Bluetooth: hci2: command tx timeout [ 226.327877] Bluetooth: hci3: command tx timeout [ 226.454916] Bluetooth: hci4: command tx timeout [ 226.519066] Bluetooth: hci5: command tx timeout [ 226.582934] Bluetooth: hci6: command tx timeout [ 226.647504] Bluetooth: hci7: command tx timeout [ 227.863259] Bluetooth: hci0: command tx timeout [ 228.055415] Bluetooth: hci1: command tx timeout [ 228.247171] Bluetooth: hci2: command tx timeout [ 228.375490] Bluetooth: hci3: command tx timeout [ 228.502984] Bluetooth: hci4: command tx timeout [ 228.567122] Bluetooth: hci5: command tx timeout [ 228.631176] Bluetooth: hci6: command tx timeout [ 228.695116] Bluetooth: hci7: command tx timeout [ 229.910877] Bluetooth: hci0: command tx timeout [ 230.102926] Bluetooth: hci1: command tx timeout [ 230.294901] Bluetooth: hci2: command tx timeout [ 230.422880] Bluetooth: hci3: command tx timeout [ 230.551848] Bluetooth: hci4: command tx timeout [ 230.615012] Bluetooth: hci5: command tx timeout [ 230.678874] Bluetooth: hci6: command tx timeout [ 230.743254] Bluetooth: hci7: command tx timeout [ 231.959935] Bluetooth: hci0: command tx timeout [ 232.152243] Bluetooth: hci1: command tx timeout [ 232.343609] Bluetooth: hci2: command tx timeout [ 232.471085] Bluetooth: hci3: command tx timeout [ 232.598896] Bluetooth: hci4: command tx timeout [ 232.662972] Bluetooth: hci5: command tx timeout [ 232.726934] Bluetooth: hci6: command tx timeout [ 232.790913] Bluetooth: hci7: command tx timeout [ 285.743484] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 285.746247] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 285.748533] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 285.753686] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 285.758524] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 285.761518] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 285.923895] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 285.925242] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 285.926455] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 285.931085] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 285.932663] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 285.933406] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 286.180298] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 286.184017] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 286.188927] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 286.201402] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 286.209213] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 286.212000] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 286.213384] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 286.215580] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 286.219262] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 286.240583] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 286.247998] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 286.248921] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 286.288345] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 286.291563] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 286.320997] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 286.322107] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 286.340290] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 286.345169] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 286.345697] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 286.346690] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 286.360460] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 286.370016] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 286.372248] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 286.372920] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 286.375408] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 286.376767] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 286.377196] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 286.379088] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 286.383038] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 286.395164] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 286.397482] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 286.399697] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 286.401013] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 286.409713] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 286.411703] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 286.413235] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 287.831935] Bluetooth: hci0: command tx timeout [ 287.959101] Bluetooth: hci1: command tx timeout [ 288.279927] Bluetooth: hci2: command tx timeout [ 288.343416] Bluetooth: hci3: command tx timeout [ 288.471371] Bluetooth: hci4: command tx timeout [ 288.471584] Bluetooth: hci6: command tx timeout [ 288.471743] Bluetooth: hci5: command tx timeout [ 288.472276] Bluetooth: hci7: command tx timeout [ 289.879002] Bluetooth: hci0: command tx timeout [ 290.007191] Bluetooth: hci1: command tx timeout [ 290.327822] Bluetooth: hci2: command tx timeout [ 290.391972] Bluetooth: hci3: command tx timeout [ 290.518953] Bluetooth: hci7: command tx timeout [ 290.519531] Bluetooth: hci5: command tx timeout [ 290.519633] Bluetooth: hci6: command tx timeout [ 290.519696] Bluetooth: hci4: command tx timeout [ 291.927003] Bluetooth: hci0: command tx timeout [ 292.054886] Bluetooth: hci1: command tx timeout [ 292.374934] Bluetooth: hci2: command tx timeout [ 292.439529] Bluetooth: hci3: command tx timeout [ 292.567862] Bluetooth: hci4: command tx timeout [ 292.567968] Bluetooth: hci6: command tx timeout [ 292.568065] Bluetooth: hci5: command tx timeout [ 292.568136] Bluetooth: hci7: command tx timeout [ 293.974874] Bluetooth: hci0: command tx timeout [ 294.102922] Bluetooth: hci1: command tx timeout [ 294.422908] Bluetooth: hci2: command tx timeout [ 294.489830] Bluetooth: hci3: command tx timeout [ 294.615022] Bluetooth: hci7: command tx timeout [ 294.615131] Bluetooth: hci5: command tx timeout [ 294.615244] Bluetooth: hci6: command tx timeout [ 294.615322] Bluetooth: hci4: command tx timeout [ 344.021625] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 344.021745] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 344.329435] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 344.329520] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 344.546859] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 344.546939] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 345.441441] [ 345.441697] ====================================================== [ 345.442303] WARNING: possible circular locking dependency detected [ 345.442893] 6.13.0-rc7-next-20250117 #1 Not tainted [ 345.443374] ------------------------------------------------------ [ 345.444732] kworker/u8:1/66 is trying to acquire lock: [ 345.445928] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 345.447973] [ 345.447973] but task is already holding lock: [ 345.449794] ffff888031d18768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 345.451806] [ 345.451806] which lock already depends on the new lock. [ 345.451806] [ 345.453160] [ 345.453160] the existing dependency chain (in reverse order) is: [ 345.453866] [ 345.453866] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 345.454554] __mutex_lock+0x13d/0xb50 [ 345.455021] wiphy_register+0x1b2e/0x25d0 [ 345.455511] ieee80211_register_hw+0x23a4/0x3d60 [ 345.456053] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 345.456618] init_mac80211_hwsim+0x389/0x870 [ 345.457140] do_one_initcall+0xf9/0x640 [ 345.457628] kernel_init_freeable+0x53d/0x7a0 [ 345.458173] kernel_init+0x1e/0x2d0 [ 345.458601] ret_from_fork+0x48/0x80 [ 345.459033] ret_from_fork_asm+0x1a/0x30 [ 345.459524] [ 345.459524] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 345.460154] __lock_acquire+0x29fd/0x4580 [ 345.460661] lock_acquire+0x19b/0x520 [ 345.461114] __mutex_lock+0x13d/0xb50 [ 345.461579] unregister_netdevice_many_notify+0x1612/0x1c80 [ 345.462208] unregister_netdevice_queue+0x224/0x2e0 [ 345.462761] _cfg80211_unregister_wdev+0x57b/0x700 [ 345.463327] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 345.463888] ieee80211_unregister_hw+0x55/0x3a0 [ 345.464416] hwsim_exit_net+0x3a0/0x730 [ 345.464887] ops_exit_list+0xb3/0x180 [ 345.465329] cleanup_net+0x546/0xad0 [ 345.465768] process_one_work+0x8ee/0x1a10 [ 345.466280] worker_thread+0x674/0xe70 [ 345.466754] kthread+0x3ab/0x720 [ 345.467173] ret_from_fork+0x48/0x80 [ 345.467600] ret_from_fork_asm+0x1a/0x30 [ 345.468089] [ 345.468089] other info that might help us debug this: [ 345.468089] [ 345.468836] Possible unsafe locking scenario: [ 345.468836] [ 345.469408] CPU0 CPU1 [ 345.469859] ---- ---- [ 345.470311] lock(&rdev->wiphy.mtx); [ 345.470709] lock(rtnl_mutex); [ 345.471285] lock(&rdev->wiphy.mtx); [ 345.471914] lock(rtnl_mutex); [ 345.472270] [ 345.472270] *** DEADLOCK *** [ 345.472270] [ 345.472844] 4 locks held by kworker/u8:1/66: [ 345.473279] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 345.474294] #1: ffff88800ecc7d30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 345.475261] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 345.476173] #3: ffff888031d18768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 345.477188] [ 345.477188] stack backtrace: [ 345.477627] CPU: 1 UID: 0 PID: 66 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 345.478435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 345.479204] Workqueue: netns cleanup_net [ 345.479622] Call Trace: [ 345.479875] [ 345.480102] dump_stack_lvl+0xca/0x120 [ 345.480517] print_circular_bug+0x47b/0x750 [ 345.480965] check_noncircular+0x2e9/0x3c0 [ 345.481401] ? __pfx_check_noncircular+0x10/0x10 [ 345.481876] ? hlock_class+0x4e/0x130 [ 345.482276] ? mark_lock+0xac/0xed0 [ 345.482651] ? srso_return_thunk+0x5/0x5f [ 345.483083] ? dl_scaled_delta_exec+0xd4/0x2c0 [ 345.483552] ? lockdep_lock+0xba/0x1b0 [ 345.483973] ? __pfx_lockdep_lock+0x10/0x10 [ 345.484432] __lock_acquire+0x29fd/0x4580 [ 345.484866] ? __pfx___lock_acquire+0x10/0x10 [ 345.485323] ? lock_release+0x20f/0x6f0 [ 345.485733] ? __pfx_lock_release+0x10/0x10 [ 345.486179] lock_acquire+0x19b/0x520 [ 345.486575] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 345.487153] ? __pfx_lock_acquire+0x10/0x10 [ 345.487594] ? srso_return_thunk+0x5/0x5f [ 345.488033] ? lock_release+0x20f/0x6f0 [ 345.488444] ? srso_return_thunk+0x5/0x5f [ 345.488878] ? lock_is_held_type+0x9e/0x120 [ 345.489329] ? srso_return_thunk+0x5/0x5f [ 345.489765] __mutex_lock+0x13d/0xb50 [ 345.490174] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 345.490752] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 345.491320] ? srso_return_thunk+0x5/0x5f [ 345.491751] ? synchronize_rcu_expedited+0x38a/0x420 [ 345.492262] ? __pfx___mutex_lock+0x10/0x10 [ 345.492708] ? __pfx_autoremove_wake_function+0x10/0x10 [ 345.493248] ? srso_return_thunk+0x5/0x5f [ 345.493682] ? kasan_quarantine_put+0x84/0x1e0 [ 345.494171] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 345.494626] ? srso_return_thunk+0x5/0x5f [ 345.495065] unregister_netdevice_many_notify+0x1612/0x1c80 [ 345.495617] ? __virt_addr_valid+0x2e8/0x5d0 [ 345.496074] ? __pfx_lock_release+0x10/0x10 [ 345.496511] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 345.497101] ? find_held_lock+0x2c/0x110 [ 345.497531] ? srso_return_thunk+0x5/0x5f [ 345.497964] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 345.498472] ? srso_return_thunk+0x5/0x5f [ 345.498899] ? lock_release+0x20f/0x6f0 [ 345.499305] ? __pfx_lock_release+0x10/0x10 [ 345.499740] ? srso_return_thunk+0x5/0x5f [ 345.500175] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 345.500695] ? srso_return_thunk+0x5/0x5f [ 345.501138] unregister_netdevice_queue+0x224/0x2e0 [ 345.501637] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 345.502177] ? up_write+0x195/0x520 [ 345.502570] _cfg80211_unregister_wdev+0x57b/0x700 [ 345.503073] ? srso_return_thunk+0x5/0x5f [ 345.503509] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 345.504003] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 345.504546] ? srso_return_thunk+0x5/0x5f [ 345.504977] ? srso_return_thunk+0x5/0x5f [ 345.505411] ? synchronize_rcu+0x1ff/0x260 [ 345.505840] ieee80211_unregister_hw+0x55/0x3a0 [ 345.506322] hwsim_exit_net+0x3a0/0x730 [ 345.506729] ? __pfx_hwsim_exit_net+0x10/0x10 [ 345.507178] ? srso_return_thunk+0x5/0x5f [ 345.507612] ? netdev_run_todo+0x788/0x1040 [ 345.508050] ? __pfx_hwsim_exit_net+0x10/0x10 [ 345.508504] ops_exit_list+0xb3/0x180 [ 345.508893] cleanup_net+0x546/0xad0 [ 345.509279] ? __pfx_cleanup_net+0x10/0x10 [ 345.509719] process_one_work+0x8ee/0x1a10 [ 345.510183] ? __pfx_lock_acquire+0x10/0x10 [ 345.510624] ? __pfx_process_one_work+0x10/0x10 [ 345.511115] ? srso_return_thunk+0x5/0x5f [ 345.511551] ? move_linked_works+0x172/0x270 [ 345.512002] ? srso_return_thunk+0x5/0x5f [ 345.512439] ? assign_work+0x196/0x240 [ 345.512860] worker_thread+0x674/0xe70 [ 345.513272] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 345.513805] ? srso_return_thunk+0x5/0x5f [ 345.514242] ? __pfx_worker_thread+0x10/0x10 [ 345.514712] kthread+0x3ab/0x720 [ 345.515080] ? __pfx_kthread+0x10/0x10 [ 345.515489] ? srso_return_thunk+0x5/0x5f [ 345.515927] ? finish_task_switch.isra.0+0x206/0x840 [ 345.516439] ? __pfx_kthread+0x10/0x10 [ 345.516849] ret_from_fork+0x48/0x80 [ 345.517222] ? __pfx_kthread+0x10/0x10 [ 345.517631] ret_from_fork_asm+0x1a/0x30 [ 345.518071] [ 347.680935] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 347.684691] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 347.686971] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 347.694525] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 347.698233] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 347.702149] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 347.999341] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 348.000384] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 348.001424] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 348.006071] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 348.009641] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 348.012137] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 348.139358] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 348.142152] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 348.144472] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 348.152415] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 348.160714] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 348.165320] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 348.198298] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 348.205095] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 348.215143] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 348.224726] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 348.236028] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 348.244495] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 348.270609] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 348.289250] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 348.290156] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 348.290878] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 348.300364] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 348.314067] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 348.316578] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 348.316977] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 348.337081] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 348.354305] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 348.370573] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 348.372423] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 348.376442] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 348.395415] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 348.402075] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 348.411864] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 348.431158] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 348.437283] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 348.446227] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 348.446839] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 348.458247] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 348.466157] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 348.468140] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 348.471610] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 349.782901] Bluetooth: hci0: command tx timeout [ 350.039138] Bluetooth: hci1: command tx timeout [ 350.230860] Bluetooth: hci2: command tx timeout [ 350.296820] Bluetooth: hci3: command tx timeout [ 350.422861] Bluetooth: hci4: command tx timeout [ 350.486957] Bluetooth: hci5: command tx timeout [ 350.550949] Bluetooth: hci7: command tx timeout [ 350.616847] Bluetooth: hci6: command tx timeout [ 351.831883] Bluetooth: hci0: command tx timeout [ 352.087953] Bluetooth: hci1: command tx timeout [ 352.279810] Bluetooth: hci2: command tx timeout [ 352.343828] Bluetooth: hci3: command tx timeout [ 352.472011] Bluetooth: hci4: command tx timeout [ 352.536430] Bluetooth: hci5: command tx timeout [ 352.600036] Bluetooth: hci7: command tx timeout [ 352.662858] Bluetooth: hci6: command tx timeout [ 353.880813] Bluetooth: hci0: command tx timeout [ 354.134921] Bluetooth: hci1: command tx timeout [ 354.328871] Bluetooth: hci2: command tx timeout [ 354.391822] Bluetooth: hci3: command tx timeout [ 354.519911] Bluetooth: hci4: command tx timeout [ 354.583845] Bluetooth: hci5: command tx timeout [ 354.646847] Bluetooth: hci7: command tx timeout [ 354.710855] Bluetooth: hci6: command tx timeout VM DIAGNOSIS: 02:15:48 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000029979 RCX=ffffffff81997734 RDX=ffff888032cc3780 RSI=0000000000000000 RDI=0000000000000005 RBP=1ffff11006da1eb9 RSP=ffff888036d0f5c0 R8 =0000000000000000 R9 =fffff9400014cbc6 R10=0000000000000000 R11=00000000c5672a10 R12=ffff888039eaed20 R13=00007fb0ea0de000 R14=8000000029979007 R15=0000000000000000 RIP=ffffffff81997737 RFL=00000246 [---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 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=00007fb2e7072c20 CR3=000000000addc000 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=00000000000000003ffeb6e973288a73 XMM02=0000000000000000413d1a6d00000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000000d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800ecc6bb8 R8 =0000000000000001 R9 =ffffed1001d98d67 R10=0000000000000000 R11=6f6c206863696877 R12=000000000000000d R13=0000000000000001 R14=ffff888008fea00f R15=ffff88800ecc6eb8 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=00005561a6b1dfd8 CR3=0000000015fd6000 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=00005561a6b29a60000000000000360f XMM01=00005561a6b29a60000000000000360f XMM02=ffffffffffffffff00000000000000ff XMM03=ffffffffffffffffff00000000000000 XMM04=ffffffff0000000000005561a6ad5580 XMM05=00005561a6af2ac000005561a6ad9b00 XMM06=00000000000055003130323a33696368 XMM07=00000000000000000000000000000000 XMM08=7269762f736563697665642f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000