Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:51147' (ECDSA) to the list of known hosts. 2025/01/18 11:57:41 fuzzer started 2025/01/18 11:57:41 dialing manager at localhost:44245 syzkaller login: [ 62.545765] cgroup: Unknown subsys name 'net' [ 62.646854] cgroup: Unknown subsys name 'cpuset' [ 62.682731] cgroup: Unknown subsys name 'rlimit' [ 69.169719] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 11:58:01 syscalls: 2217 2025/01/18 11:58:01 code coverage: enabled 2025/01/18 11:58:01 comparison tracing: enabled 2025/01/18 11:58:01 extra coverage: enabled 2025/01/18 11:58:01 setuid sandbox: enabled 2025/01/18 11:58:01 namespace sandbox: enabled 2025/01/18 11:58:01 Android sandbox: enabled 2025/01/18 11:58:01 fault injection: enabled 2025/01/18 11:58:01 leak checking: enabled 2025/01/18 11:58:01 net packet injection: enabled 2025/01/18 11:58:01 net device setup: enabled 2025/01/18 11:58:01 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 11:58:01 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 11:58:01 USB emulation: enabled 2025/01/18 11:58:01 hci packet injection: enabled 2025/01/18 11:58:01 wifi device emulation: enabled 2025/01/18 11:58:01 802.15.4 emulation: enabled 2025/01/18 11:58:01 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 11:58:02 fetching corpus: 50, signal 29177/32079 (executing program) 2025/01/18 11:58:02 fetching corpus: 100, signal 35864/39857 (executing program) 2025/01/18 11:58:02 fetching corpus: 150, signal 42880/47692 (executing program) 2025/01/18 11:58:02 fetching corpus: 200, signal 52886/57968 (executing program) 2025/01/18 11:58:02 fetching corpus: 250, signal 56128/61869 (executing program) 2025/01/18 11:58:03 fetching corpus: 300, signal 60189/66336 (executing program) 2025/01/18 11:58:03 fetching corpus: 350, signal 67385/73343 (executing program) 2025/01/18 11:58:03 fetching corpus: 400, signal 69417/75756 (executing program) 2025/01/18 11:58:03 fetching corpus: 450, signal 73539/79831 (executing program) 2025/01/18 11:58:03 fetching corpus: 500, signal 77090/83251 (executing program) 2025/01/18 11:58:03 fetching corpus: 550, signal 79213/85496 (executing program) 2025/01/18 11:58:03 fetching corpus: 600, signal 81593/87804 (executing program) 2025/01/18 11:58:04 fetching corpus: 650, signal 84356/90275 (executing program) 2025/01/18 11:58:04 fetching corpus: 700, signal 86992/92585 (executing program) 2025/01/18 11:58:04 fetching corpus: 750, signal 89247/94531 (executing program) 2025/01/18 11:58:04 fetching corpus: 800, signal 91197/96193 (executing program) 2025/01/18 11:58:04 fetching corpus: 850, signal 92574/97375 (executing program) 2025/01/18 11:58:04 fetching corpus: 900, signal 94394/98783 (executing program) 2025/01/18 11:58:05 fetching corpus: 950, signal 95712/99835 (executing program) 2025/01/18 11:58:05 fetching corpus: 1000, signal 97408/101057 (executing program) 2025/01/18 11:58:05 fetching corpus: 1050, signal 98966/102131 (executing program) 2025/01/18 11:58:05 fetching corpus: 1100, signal 100454/103100 (executing program) 2025/01/18 11:58:05 fetching corpus: 1150, signal 102259/104199 (executing program) 2025/01/18 11:58:05 fetching corpus: 1200, signal 103322/104847 (executing program) 2025/01/18 11:58:06 fetching corpus: 1250, signal 104643/105604 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/105759 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/105792 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/105824 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/105865 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/105881 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/105911 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/105948 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/105986 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106022 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106059 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106092 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106120 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106161 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106196 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106233 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106262 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106291 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106315 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106361 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106391 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106417 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106450 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106489 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106517 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106554 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106584 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106618 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106624 (executing program) 2025/01/18 11:58:06 fetching corpus: 1262, signal 104892/106624 (executing program) 2025/01/18 11:58:09 starting 8 fuzzer processes 11:58:09 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]) fcntl$notify(r0, 0x402, 0x4) fcntl$notify(r0, 0x402, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file1'}, 0xb) 11:58:09 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000002c80)='/sys/power/pm_trace_dev_match', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x10000000) 11:58:09 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={[{@xattr}]}) 11:58:09 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000)=0x365, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x0) [ 90.194767] audit: type=1400 audit(1737201489.792:7): avc: denied { execmem } for pid=271 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 11:58:09 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) 11:58:09 executing program 5: exit(0x0) 11:58:09 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000140)=@v2={0x2000000, [{0x2000000}]}, 0x14, 0x0) setxattr$incfs_metadata(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900), &(0x7f0000001a40)="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", 0xf8d, 0x0) 11:58:09 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227e, &(0x7f0000000040)=ANY=[@ANYBLOB='.']) [ 91.448228] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.454934] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.458137] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.469205] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.472144] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 91.473914] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.716894] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 91.722778] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 91.726137] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 91.730504] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 91.741297] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 91.745577] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 91.749551] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 91.753228] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 91.758234] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 91.759098] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 91.762300] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 91.769550] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 91.771992] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 91.798639] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 91.800977] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 91.803978] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 91.806071] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 91.810763] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 91.811168] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 91.817936] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 91.818970] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 91.830486] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 91.833104] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 91.852826] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 91.873167] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 91.918769] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 91.922827] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 91.932790] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 91.939776] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 91.942573] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 91.946750] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 91.951838] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 91.952248] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 91.961149] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 91.967869] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 91.975422] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 91.979227] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 91.988559] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 91.988918] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 91.993985] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 92.008137] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 92.031801] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 93.532899] Bluetooth: hci0: command tx timeout [ 93.915571] Bluetooth: hci2: command tx timeout [ 93.915610] Bluetooth: hci1: command tx timeout [ 93.916119] Bluetooth: hci3: command tx timeout [ 93.980447] Bluetooth: hci4: command tx timeout [ 94.107936] Bluetooth: hci6: command tx timeout [ 94.109202] Bluetooth: hci7: command tx timeout [ 94.109265] Bluetooth: hci5: command tx timeout [ 95.579748] Bluetooth: hci0: command tx timeout [ 95.963415] Bluetooth: hci2: command tx timeout [ 95.965203] Bluetooth: hci3: command tx timeout [ 95.965281] Bluetooth: hci1: command tx timeout [ 96.027407] Bluetooth: hci4: command tx timeout [ 96.155605] Bluetooth: hci5: command tx timeout [ 96.156201] Bluetooth: hci6: command tx timeout [ 96.156295] Bluetooth: hci7: command tx timeout [ 97.629445] Bluetooth: hci0: command tx timeout [ 98.012444] Bluetooth: hci1: command tx timeout [ 98.012672] Bluetooth: hci3: command tx timeout [ 98.012745] Bluetooth: hci2: command tx timeout [ 98.076492] Bluetooth: hci4: command tx timeout [ 98.203754] Bluetooth: hci5: command tx timeout [ 98.204480] Bluetooth: hci7: command tx timeout [ 98.204553] Bluetooth: hci6: command tx timeout [ 99.675470] Bluetooth: hci0: command tx timeout [ 100.059412] Bluetooth: hci1: command tx timeout [ 100.059477] Bluetooth: hci2: command tx timeout [ 100.059516] Bluetooth: hci3: command tx timeout [ 100.123389] Bluetooth: hci4: command tx timeout [ 100.251583] Bluetooth: hci5: command tx timeout [ 100.251868] Bluetooth: hci6: command tx timeout [ 100.251944] Bluetooth: hci7: command tx timeout [ 154.537004] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 154.541878] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 154.545864] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 154.549624] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 154.553727] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 154.554903] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 154.664174] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 154.668270] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 154.671303] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 154.674561] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 154.679885] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 154.682927] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 154.684749] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 154.692063] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 154.692607] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 154.697112] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 154.698294] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 154.700001] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 154.701024] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 154.702488] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 154.703674] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 154.732970] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 154.741496] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 154.746739] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 154.748167] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 154.750655] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 154.751706] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 154.757220] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 154.759255] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 154.763946] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 154.764136] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 154.774112] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 154.776896] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 154.781649] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 154.784881] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 154.787669] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 154.810545] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 154.817064] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 154.829756] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 154.842549] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 154.845052] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 154.851426] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 154.888554] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 154.894911] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 154.902405] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 154.924731] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 154.926136] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 154.927119] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 156.571469] Bluetooth: hci0: command tx timeout [ 156.891495] Bluetooth: hci2: command tx timeout [ 156.891541] Bluetooth: hci1: command tx timeout [ 156.892153] Bluetooth: hci5: command tx timeout [ 156.892524] Bluetooth: hci3: command tx timeout [ 156.955429] Bluetooth: hci6: command tx timeout [ 157.212482] Bluetooth: hci4: command tx timeout [ 157.468410] Bluetooth: hci7: command tx timeout [ 158.619389] Bluetooth: hci0: command tx timeout [ 158.939965] Bluetooth: hci2: command tx timeout [ 158.940504] Bluetooth: hci3: command tx timeout [ 158.940604] Bluetooth: hci5: command tx timeout [ 158.941616] Bluetooth: hci1: command tx timeout [ 159.003691] Bluetooth: hci6: command tx timeout [ 159.259478] Bluetooth: hci4: command tx timeout [ 159.517376] Bluetooth: hci7: command tx timeout [ 160.667589] Bluetooth: hci0: command tx timeout [ 160.987723] Bluetooth: hci2: command tx timeout [ 160.988569] Bluetooth: hci1: command tx timeout [ 160.988595] Bluetooth: hci5: command tx timeout [ 160.988651] Bluetooth: hci3: command tx timeout [ 161.051457] Bluetooth: hci6: command tx timeout [ 161.307470] Bluetooth: hci4: command tx timeout [ 161.565386] Bluetooth: hci7: command tx timeout [ 162.715459] Bluetooth: hci0: command tx timeout [ 163.035679] Bluetooth: hci3: command tx timeout [ 163.036640] Bluetooth: hci5: command tx timeout [ 163.036800] Bluetooth: hci1: command tx timeout [ 163.036912] Bluetooth: hci2: command tx timeout [ 163.099483] Bluetooth: hci6: command tx timeout [ 163.356438] Bluetooth: hci4: command tx timeout [ 163.611454] Bluetooth: hci7: command tx timeout [ 216.492102] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 216.506744] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 216.509492] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 216.515163] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 216.518909] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 216.521411] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 216.564275] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 216.569833] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 216.580767] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 216.586724] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 216.589435] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 216.593220] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 216.635027] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 216.638687] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 216.640922] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 216.643539] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 216.644238] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 216.645785] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 216.656519] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 216.660631] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 216.664556] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 216.665696] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 216.668171] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 216.674531] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 216.695049] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 216.706591] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 216.721650] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 216.734628] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 216.756892] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 216.760024] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 216.763218] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 216.778379] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 216.779020] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 216.794396] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 216.798087] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 216.805430] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 216.825474] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 216.830572] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 216.831577] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 216.842700] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 216.846869] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 216.850693] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 216.856641] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 216.860665] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 216.864857] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 216.868694] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 216.873612] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 216.879631] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 218.588436] Bluetooth: hci0: command tx timeout [ 218.651502] Bluetooth: hci1: command tx timeout [ 218.716499] Bluetooth: hci3: command tx timeout [ 218.779398] Bluetooth: hci2: command tx timeout [ 218.779440] Bluetooth: hci4: command tx timeout [ 218.907537] Bluetooth: hci5: command tx timeout [ 218.907561] Bluetooth: hci6: command tx timeout [ 218.971450] Bluetooth: hci7: command tx timeout [ 220.636428] Bluetooth: hci0: command tx timeout [ 220.699367] Bluetooth: hci1: command tx timeout [ 220.763407] Bluetooth: hci3: command tx timeout [ 220.827442] Bluetooth: hci4: command tx timeout [ 220.827465] Bluetooth: hci2: command tx timeout [ 220.955477] Bluetooth: hci5: command tx timeout [ 220.955501] Bluetooth: hci6: command tx timeout [ 221.021337] Bluetooth: hci7: command tx timeout [ 222.683433] Bluetooth: hci0: command tx timeout [ 222.747387] Bluetooth: hci1: command tx timeout [ 222.811725] Bluetooth: hci3: command tx timeout [ 222.876823] Bluetooth: hci2: command tx timeout [ 222.876854] Bluetooth: hci4: command tx timeout [ 223.003403] Bluetooth: hci5: command tx timeout [ 223.003592] Bluetooth: hci6: command tx timeout [ 223.068377] Bluetooth: hci7: command tx timeout [ 224.732408] Bluetooth: hci0: command tx timeout [ 224.797358] Bluetooth: hci1: command tx timeout [ 224.859549] Bluetooth: hci3: command tx timeout [ 224.923592] Bluetooth: hci2: command tx timeout [ 224.923621] Bluetooth: hci4: command tx timeout [ 225.051380] Bluetooth: hci6: command tx timeout [ 225.052608] Bluetooth: hci5: command tx timeout [ 225.115361] Bluetooth: hci7: command tx timeout [ 275.362176] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 275.363153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 276.699595] [ 276.699840] ====================================================== [ 276.700456] WARNING: possible circular locking dependency detected [ 276.701042] 6.13.0-rc7-next-20250117 #1 Not tainted [ 276.701523] ------------------------------------------------------ [ 276.702498] kworker/u8:1/66 is trying to acquire lock: [ 276.703470] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.705047] [ 276.705047] but task is already holding lock: [ 276.705863] ffff88802cac0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 276.707315] [ 276.707315] which lock already depends on the new lock. [ 276.707315] [ 276.708919] [ 276.708919] the existing dependency chain (in reverse order) is: [ 276.710236] [ 276.710236] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 276.711735] __mutex_lock+0x13d/0xb50 [ 276.712213] wiphy_register+0x1b2e/0x25d0 [ 276.712705] ieee80211_register_hw+0x23a4/0x3d60 [ 276.713207] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 276.713738] init_mac80211_hwsim+0x389/0x870 [ 276.714250] do_one_initcall+0xf9/0x640 [ 276.714734] kernel_init_freeable+0x53d/0x7a0 [ 276.715263] kernel_init+0x1e/0x2d0 [ 276.715681] ret_from_fork+0x48/0x80 [ 276.716128] ret_from_fork_asm+0x1a/0x30 [ 276.716628] [ 276.716628] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 276.717246] __lock_acquire+0x29fd/0x4580 [ 276.717738] lock_acquire+0x19b/0x520 [ 276.718189] __mutex_lock+0x13d/0xb50 [ 276.718646] unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.719273] unregister_netdevice_queue+0x224/0x2e0 [ 276.719823] _cfg80211_unregister_wdev+0x57b/0x700 [ 276.720388] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 276.720948] ieee80211_unregister_hw+0x55/0x3a0 [ 276.721471] hwsim_exit_net+0x3a0/0x730 [ 276.721934] ops_exit_list+0xb3/0x180 [ 276.722376] cleanup_net+0x546/0xad0 [ 276.722816] process_one_work+0x8ee/0x1a10 [ 276.723324] worker_thread+0x674/0xe70 [ 276.723807] kthread+0x3ab/0x720 [ 276.724246] ret_from_fork+0x48/0x80 [ 276.724659] ret_from_fork_asm+0x1a/0x30 [ 276.725117] [ 276.725117] other info that might help us debug this: [ 276.725117] [ 276.725871] Possible unsafe locking scenario: [ 276.725871] [ 276.726405] CPU0 CPU1 [ 276.726850] ---- ---- [ 276.727298] lock(&rdev->wiphy.mtx); [ 276.727699] lock(rtnl_mutex); [ 276.728299] lock(&rdev->wiphy.mtx); [ 276.728935] lock(rtnl_mutex); [ 276.729294] [ 276.729294] *** DEADLOCK *** [ 276.729294] [ 276.729858] 4 locks held by kworker/u8:1/66: [ 276.730296] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 276.731322] #1: ffff88800e56fd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 276.732319] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 276.733212] #3: ffff88802cac0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 276.734243] [ 276.734243] stack backtrace: [ 276.734677] CPU: 1 UID: 0 PID: 66 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 276.735480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 276.736291] Workqueue: netns cleanup_net [ 276.736712] Call Trace: [ 276.736951] [ 276.737164] dump_stack_lvl+0xca/0x120 [ 276.737556] print_circular_bug+0x47b/0x750 [ 276.737969] check_noncircular+0x2e9/0x3c0 [ 276.738372] ? __pfx_check_noncircular+0x10/0x10 [ 276.738848] ? hlock_class+0x4e/0x130 [ 276.739230] ? mark_lock+0xac/0xed0 [ 276.739602] ? srso_return_thunk+0x5/0x5f [ 276.740060] ? dl_scaled_delta_exec+0xd4/0x2c0 [ 276.740539] ? lockdep_lock+0xba/0x1b0 [ 276.740964] ? __pfx_lockdep_lock+0x10/0x10 [ 276.741428] __lock_acquire+0x29fd/0x4580 [ 276.741861] ? __pfx___lock_acquire+0x10/0x10 [ 276.742318] ? lock_release+0x20f/0x6f0 [ 276.742733] ? __pfx_lock_release+0x10/0x10 [ 276.743175] lock_acquire+0x19b/0x520 [ 276.743568] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.744165] ? __pfx_lock_acquire+0x10/0x10 [ 276.744613] ? srso_return_thunk+0x5/0x5f [ 276.745047] ? lock_release+0x20f/0x6f0 [ 276.745462] ? srso_return_thunk+0x5/0x5f [ 276.745899] ? lock_is_held_type+0x9e/0x120 [ 276.746357] ? srso_return_thunk+0x5/0x5f [ 276.746802] __mutex_lock+0x13d/0xb50 [ 276.747205] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.747791] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.748391] ? srso_return_thunk+0x5/0x5f [ 276.748834] ? synchronize_rcu_expedited+0x38a/0x420 [ 276.749354] ? __pfx___mutex_lock+0x10/0x10 [ 276.749805] ? __pfx_autoremove_wake_function+0x10/0x10 [ 276.750346] ? srso_return_thunk+0x5/0x5f [ 276.750784] ? kasan_quarantine_put+0x84/0x1e0 [ 276.751267] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 276.751727] ? srso_return_thunk+0x5/0x5f [ 276.752191] unregister_netdevice_many_notify+0x1612/0x1c80 [ 276.752756] ? __virt_addr_valid+0x2e8/0x5d0 [ 276.753218] ? __pfx_lock_release+0x10/0x10 [ 276.753643] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 276.754191] ? find_held_lock+0x2c/0x110 [ 276.754598] ? srso_return_thunk+0x5/0x5f [ 276.755007] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 276.755500] ? srso_return_thunk+0x5/0x5f [ 276.755962] ? lock_release+0x20f/0x6f0 [ 276.756367] ? __pfx_lock_release+0x10/0x10 [ 276.756787] ? srso_return_thunk+0x5/0x5f [ 276.757204] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 276.757735] ? srso_return_thunk+0x5/0x5f [ 276.758174] unregister_netdevice_queue+0x224/0x2e0 [ 276.758674] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 276.759224] ? up_write+0x195/0x520 [ 276.759619] _cfg80211_unregister_wdev+0x57b/0x700 [ 276.760138] ? srso_return_thunk+0x5/0x5f [ 276.760583] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 276.761088] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 276.761596] ? srso_return_thunk+0x5/0x5f [ 276.762005] ? srso_return_thunk+0x5/0x5f [ 276.762414] ? synchronize_rcu+0x1ff/0x260 [ 276.762816] ieee80211_unregister_hw+0x55/0x3a0 [ 276.763258] hwsim_exit_net+0x3a0/0x730 [ 276.763638] ? __pfx_hwsim_exit_net+0x10/0x10 [ 276.764088] ? srso_return_thunk+0x5/0x5f [ 276.764507] ? netdev_run_todo+0x788/0x1040 [ 276.764920] ? srso_return_thunk+0x5/0x5f [ 276.765330] ? __pfx_hwsim_exit_net+0x10/0x10 [ 276.765756] ops_exit_list+0xb3/0x180 [ 276.766146] cleanup_net+0x546/0xad0 [ 276.766535] ? __pfx_cleanup_net+0x10/0x10 [ 276.766975] process_one_work+0x8ee/0x1a10 [ 276.767429] ? __pfx_lock_acquire+0x10/0x10 [ 276.767888] ? __pfx_process_one_work+0x10/0x10 [ 276.768376] ? srso_return_thunk+0x5/0x5f [ 276.768824] ? move_linked_works+0x172/0x270 [ 276.769281] ? srso_return_thunk+0x5/0x5f [ 276.769717] ? assign_work+0x196/0x240 [ 276.770127] worker_thread+0x674/0xe70 [ 276.770544] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 276.771068] ? srso_return_thunk+0x5/0x5f [ 276.771500] ? __pfx_worker_thread+0x10/0x10 [ 276.771972] kthread+0x3ab/0x720 [ 276.772320] ? __pfx_kthread+0x10/0x10 [ 276.772722] ? srso_return_thunk+0x5/0x5f [ 276.773161] ? finish_task_switch.isra.0+0x206/0x840 [ 276.773680] ? __pfx_kthread+0x10/0x10 [ 276.774091] ret_from_fork+0x48/0x80 [ 276.774465] ? __pfx_kthread+0x10/0x10 [ 276.774859] ret_from_fork_asm+0x1a/0x30 [ 276.775272] [ 278.632743] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 278.635852] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 278.639573] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 278.640243] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 278.644758] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 278.645600] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 278.646923] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 278.648163] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 278.649750] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 278.659168] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 278.661357] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 278.665023] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 278.766853] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 278.781792] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 278.789781] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 278.794833] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 278.795979] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 278.796945] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 278.829584] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 278.834659] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 278.835006] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 278.849068] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 278.849136] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 278.857705] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 278.867435] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 278.869151] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 278.871769] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 278.872024] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 278.874947] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 278.886753] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 278.896828] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 278.899543] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 278.905210] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 278.907251] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 278.910006] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 278.913614] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 278.915422] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 278.917989] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 278.918246] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 278.920950] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 278.924622] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 278.928235] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 278.968923] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 278.985015] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 278.995790] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 279.053473] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 279.074047] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 279.108347] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 280.667528] Bluetooth: hci1: command tx timeout [ 280.731368] Bluetooth: hci0: command tx timeout [ 280.859363] Bluetooth: hci2: command tx timeout [ 280.923377] Bluetooth: hci4: command tx timeout [ 280.988480] Bluetooth: hci5: command tx timeout [ 281.115358] Bluetooth: hci7: command tx timeout [ 281.435495] Bluetooth: hci6: command tx timeout [ 281.499378] Bluetooth: hci3: command tx timeout [ 282.716356] Bluetooth: hci1: command tx timeout [ 282.780348] Bluetooth: hci0: command tx timeout [ 282.909329] Bluetooth: hci2: command tx timeout [ 282.971358] Bluetooth: hci4: command tx timeout [ 283.035447] Bluetooth: hci5: command tx timeout [ 283.164355] Bluetooth: hci7: command tx timeout [ 283.483382] Bluetooth: hci6: command tx timeout [ 283.547742] Bluetooth: hci3: command tx timeout [ 284.764562] Bluetooth: hci1: command tx timeout [ 284.829458] Bluetooth: hci0: command tx timeout [ 284.955492] Bluetooth: hci2: command tx timeout [ 285.019388] Bluetooth: hci4: command tx timeout [ 285.083501] Bluetooth: hci5: command tx timeout [ 285.211377] Bluetooth: hci7: command tx timeout [ 285.531393] Bluetooth: hci6: command tx timeout [ 285.595373] Bluetooth: hci3: command tx timeout VM DIAGNOSIS: 12:01:16 Registers: info registers vcpu 0 RAX=ffff88800e561bc0 RBX=ffffc9000b4b9008 RCX=ffffffff81429a4a RDX=1ffff11001deb200 RSI=0000000000000008 RDI=ffff88800ef59000 RBP=0000000000000000 RSP=ffff88800f3c7dd0 R8 =0000000000000000 R9 =ffffed1001deb200 R10=ffff88800ef59007 R11=00000000fa83b2da R12=ffffc9000b4b9ff9 R13=ffff888012c94378 R14=ffff88800e561bc0 R15=0000000000000086 RIP=ffffffff81aedd9a RFL=00000097 [--S-APC] 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=00007ffc49f84ff8 CR3=000000000c0de000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000004185b8d940000000 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=0000000000000034 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8283cdc5 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800e56eb60 R8 =0000000000000001 R9 =ffffed1001cadd5c R10=0000000000000034 R11=0000000023203e2d R12=0000000000000034 R13=0000000000000001 R14=ffff888008fea040 R15=ffff88800e56ee60 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=000055ed5c6bc950 CR3=000000000c0de000 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=0000000000000000425903a3f1df8000 XMM02=00000000000000003fd3f155b632880e XMM03=000000c00000e408000000c00000e3b8 XMM04=000000c00000e4d0000000c00000e4a0 XMM05=000000c00000e570000000c00000e548 XMM06=000000c00000e598000000c00000e578 XMM07=000000c00000e5a8000000c00000e5a0 XMM08=000000c00000e6f0000000c00000e690 XMM09=000000c00000e720000000c00000e710 XMM10=000000c00000e748000000c00000e740 XMM11=000000c00000e760000000c00000e750 XMM12=000000c00000e7d0000000c00000e7b0 XMM13=000000c00000e808000000c00000e7d8 XMM14=000000c00000e860000000c0003b4060 XMM15=000000c00000e8d8000000c00000e868