Warning: Permanently added '[localhost]:63622' (ECDSA) to the list of known hosts. 2025/08/29 13:37:58 fuzzer started 2025/08/29 13:37:58 dialing manager at localhost:43077 syzkaller login: [ 51.579283] cgroup: Unknown subsys name 'net' [ 51.643108] cgroup: Unknown subsys name 'cpuset' [ 51.659469] cgroup: Unknown subsys name 'rlimit' 2025/08/29 13:38:09 syscalls: 2214 2025/08/29 13:38:09 code coverage: enabled 2025/08/29 13:38:09 comparison tracing: enabled 2025/08/29 13:38:09 extra coverage: enabled 2025/08/29 13:38:09 setuid sandbox: enabled 2025/08/29 13:38:09 namespace sandbox: enabled 2025/08/29 13:38:09 Android sandbox: enabled 2025/08/29 13:38:09 fault injection: enabled 2025/08/29 13:38:09 leak checking: enabled 2025/08/29 13:38:09 net packet injection: enabled 2025/08/29 13:38:09 net device setup: enabled 2025/08/29 13:38:09 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 13:38:09 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 13:38:09 USB emulation: enabled 2025/08/29 13:38:09 hci packet injection: enabled 2025/08/29 13:38:09 wifi device emulation: enabled 2025/08/29 13:38:09 802.15.4 emulation: enabled 2025/08/29 13:38:09 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 13:38:09 fetching corpus: 50, signal 24525/28008 (executing program) 2025/08/29 13:38:09 fetching corpus: 100, signal 35930/40828 (executing program) 2025/08/29 13:38:09 fetching corpus: 150, signal 41359/47684 (executing program) 2025/08/29 13:38:10 fetching corpus: 200, signal 46653/54278 (executing program) 2025/08/29 13:38:10 fetching corpus: 250, signal 54039/62737 (executing program) 2025/08/29 13:38:10 fetching corpus: 300, signal 58092/67982 (executing program) 2025/08/29 13:38:10 fetching corpus: 350, signal 61069/72169 (executing program) 2025/08/29 13:38:10 fetching corpus: 400, signal 63952/76175 (executing program) 2025/08/29 13:38:10 fetching corpus: 450, signal 67812/81050 (executing program) 2025/08/29 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13:38:28 fetching corpus: 10600, signal 199222/205012 (executing program) 2025/08/29 13:38:28 fetching corpus: 10650, signal 199410/205019 (executing program) 2025/08/29 13:38:28 fetching corpus: 10700, signal 199586/205029 (executing program) 2025/08/29 13:38:28 fetching corpus: 10750, signal 199818/205064 (executing program) 2025/08/29 13:38:29 fetching corpus: 10800, signal 200018/205075 (executing program) 2025/08/29 13:38:29 fetching corpus: 10850, signal 200257/205078 (executing program) 2025/08/29 13:38:29 fetching corpus: 10900, signal 200406/205079 (executing program) 2025/08/29 13:38:29 fetching corpus: 10950, signal 200750/205086 (executing program) 2025/08/29 13:38:29 fetching corpus: 10980, signal 200989/205097 (executing program) 2025/08/29 13:38:29 fetching corpus: 10980, signal 200989/205097 (executing program) 2025/08/29 13:38:32 starting 8 fuzzer processes 13:38:32 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 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) syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) 13:38:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) pwritev2(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="ec", 0x1}], 0x1, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) 13:38:32 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x60e02, 0x0) write$binfmt_script(r1, 0x0, 0x0) 13:38:32 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff000}]}) 13:38:32 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x4c, 0x0, &(0x7f0000000040)) 13:38:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 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) socket$netlink(0x10, 0x3, 0xe) [ 84.763191] audit: type=1400 audit(1756474712.212:7): avc: denied { execmem } for pid=272 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 13:38:32 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x4b70, &(0x7f0000000000)) 13:38:32 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000400), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, 0x0}) [ 85.974684] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.977206] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.979339] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.983214] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.987398] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 85.989334] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.994327] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 86.001111] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 86.009370] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 86.021385] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.028733] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 86.031424] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 86.037463] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 86.042510] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.048267] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.173529] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 86.180071] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 86.182569] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 86.184949] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 86.186278] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 86.187380] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 86.189376] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 86.191139] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 86.192257] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 86.193730] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 86.195898] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 86.197790] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 86.201525] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 86.203513] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 86.204938] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 86.209647] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 86.211161] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 86.213247] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 86.214754] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 86.216275] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 86.217629] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 86.221426] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 86.225893] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 86.231895] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 86.234480] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 88.063191] Bluetooth: hci1: command tx timeout [ 88.063200] Bluetooth: hci0: command tx timeout [ 88.126407] Bluetooth: hci2: command tx timeout [ 88.253125] Bluetooth: hci6: command tx timeout [ 88.254281] Bluetooth: hci5: command tx timeout [ 88.255041] Bluetooth: hci3: command tx timeout [ 88.317084] Bluetooth: hci7: command tx timeout [ 88.317670] Bluetooth: hci4: command tx timeout [ 90.109159] Bluetooth: hci0: command tx timeout [ 90.109233] Bluetooth: hci1: command tx timeout [ 90.173209] Bluetooth: hci2: command tx timeout [ 90.301157] Bluetooth: hci3: command tx timeout [ 90.302056] Bluetooth: hci5: command tx timeout [ 90.302156] Bluetooth: hci6: command tx timeout [ 90.365201] Bluetooth: hci7: command tx timeout [ 90.365834] Bluetooth: hci4: command tx timeout [ 92.157091] Bluetooth: hci1: command tx timeout [ 92.160426] Bluetooth: hci0: command tx timeout [ 92.221118] Bluetooth: hci2: command tx timeout [ 92.349163] Bluetooth: hci5: command tx timeout [ 92.349915] Bluetooth: hci3: command tx timeout [ 92.350676] Bluetooth: hci6: command tx timeout [ 92.413103] Bluetooth: hci4: command tx timeout [ 92.413807] Bluetooth: hci7: command tx timeout [ 94.206161] Bluetooth: hci0: command tx timeout [ 94.206605] Bluetooth: hci1: command tx timeout [ 94.271089] Bluetooth: hci2: command tx timeout [ 94.397157] Bluetooth: hci5: command tx timeout [ 94.398203] Bluetooth: hci3: command tx timeout [ 94.398577] Bluetooth: hci6: command tx timeout [ 94.462046] Bluetooth: hci7: command tx timeout [ 94.462452] Bluetooth: hci4: command tx timeout [ 124.440430] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.441130] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.665436] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.666490] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.139353] audit: type=1400 audit(1756474752.593:8): avc: denied { open } for pid=3757 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 125.147083] audit: type=1400 audit(1756474752.593:9): avc: denied { kernel } for pid=3757 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 13:39:12 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000400), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, 0x0}) 13:39:12 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000400), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, 0x0}) 13:39:13 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000400), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, 0x0}) [ 125.966046] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.967115] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 13:39:13 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x2, &(0x7f0000000140)=[{0x20, 0x0, 0x0, 0x14}, {0x6}]}) [ 126.105866] audit: type=1326 audit(1756474753.560:10): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=3818 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffb2ac0cb19 code=0x0 [ 126.192758] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.193681] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 13:39:13 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 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 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) 13:39:13 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 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 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) [ 126.589039] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.589713] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.682352] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.683154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 13:39:14 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 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 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) 13:39:14 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 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 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) [ 126.855111] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.857057] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.966443] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.967137] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.072043] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.072662] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.150724] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.151516] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.243068] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.243716] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.361347] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.362739] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.471840] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.472470] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.512638] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.513631] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.710020] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.710718] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.737488] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.738201] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 13:39:15 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 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) syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) 13:39:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) 13:39:15 executing program 3: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) 13:39:15 executing program 6: r0 = getpid() kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, 0x0) 13:39:15 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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"}, 0xa00) close(0xffffffffffffffff) 13:39:15 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 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 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) 13:39:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) pwritev2(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="ec", 0x1}], 0x1, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) 13:39:15 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x4c, 0x0, &(0x7f0000000040)) 13:39:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 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 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) 13:39:15 executing program 6: mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12c253965cc1e678, 0xffffffffffffffff, 0x8000000) 13:39:15 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x4c, 0x0, &(0x7f0000000040)) 13:39:15 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) 13:39:15 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='^-}\x00') 13:39:15 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x4c, 0x0, &(0x7f0000000040)) 13:39:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) pwritev2(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="ec", 0x1}], 0x1, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) 13:39:15 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xf0, 0xde, 0x5, 0x10, 0x0, 0x3f, 0x80138, 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, @perf_config_ext={0x8, 0x7}, 0x1200, 0xfffffffffffffffc, 0x80000001, 0x9, 0x3, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000140)=[{}], 0x1, 0x9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 13:39:15 executing program 5: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 13:39:15 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/cgroup\x00') 13:39:15 executing program 2: io_setup(0x6, &(0x7f0000000780)=0x0) r1 = timerfd_create(0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000001d40)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0]) [ 128.156520] audit: type=1400 audit(1756474755.610:11): avc: denied { write } for pid=3945 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 13:39:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/190, &(0x7f00000000c0)=0xbe) 13:39:15 executing program 2: io_setup(0x6, &(0x7f0000000780)=0x0) r1 = timerfd_create(0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000001d40)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0]) [ 208.321864] Bluetooth: hci3: command 0x0406 tx timeout [ 208.322381] Bluetooth: hci5: command 0x0406 tx timeout [ 208.322920] Bluetooth: hci7: command 0x0406 tx timeout [ 208.325086] Bluetooth: hci4: command 0x0406 tx timeout [ 208.325371] Bluetooth: hci0: command 0x0406 tx timeout [ 208.326084] Bluetooth: hci1: command 0x0406 tx timeout [ 208.327023] Bluetooth: hci2: command 0x0406 tx timeout [ 208.327901] Bluetooth: hci6: command 0x0406 tx timeout [ 276.413153] INFO: task syz-executor.2:3958 blocked for more than 143 seconds. [ 276.414956] Tainted: G W 6.17.0-rc3-next-20250829 #1 [ 276.420701] Blocked by coredump. [ 276.423805] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 276.425792] task:syz-executor.2 state:D stack:28336 pid:3958 tgid:3956 ppid:278 task_flags:0x40044c flags:0x00004000 [ 276.428507] Call Trace: [ 276.429317] [ 276.429857] __schedule+0xe7e/0x3590 [ 276.430854] ? __pfx___schedule+0x10/0x10 [ 276.431945] ? lock_acquire+0x15e/0x2f0 [ 276.432943] ? find_held_lock+0x2b/0x80 [ 276.433950] ? schedule+0x2c7/0x390 [ 276.434798] ? lock_release+0xc8/0x290 [ 276.435818] schedule+0xdb/0x390 [ 276.436738] schedule_timeout+0x244/0x280 [ 276.437842] ? __pfx_schedule_timeout+0x10/0x10 [ 276.439014] ? register_lock_class+0x41/0x560 [ 276.440132] ? find_held_lock+0x2b/0x80 [ 276.441170] ? do_wait_for_common+0x1a5/0x440 [ 276.442329] ? lock_release+0xc8/0x290 [ 276.443350] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 276.444544] do_wait_for_common+0x1b2/0x440 [ 276.445636] ? __pfx_schedule_timeout+0x10/0x10 [ 276.446823] ? __pfx_do_wait_for_common+0x10/0x10 [ 276.448034] ? do_raw_spin_lock+0x123/0x260 [ 276.449131] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 276.450337] wait_for_completion+0x4a/0x60 [ 276.451373] exit_aio+0x2df/0x350 [ 276.452165] ? __pfx_exit_aio+0x10/0x10 [ 276.452941] ? arch_uprobe_clear_state+0x16/0x140 [ 276.453929] mmput+0xcd/0x390 [ 276.454603] do_exit+0x79d/0x2970 [ 276.455310] ? __pfx_do_exit+0x10/0x10 [ 276.456051] ? find_held_lock+0x2b/0x80 [ 276.456822] ? get_signal+0x835/0x2340 [ 276.457610] do_group_exit+0xd3/0x2a0 [ 276.458371] get_signal+0x2315/0x2340 [ 276.459109] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 276.460093] ? __pfx_get_signal+0x10/0x10 [ 276.460848] ? __schedule+0xe91/0x3590 [ 276.461604] arch_do_signal_or_restart+0x80/0x790 [ 276.462572] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 276.463595] ? __x64_sys_futex+0x1c9/0x4d0 [ 276.464389] ? __x64_sys_futex+0x1d2/0x4d0 [ 276.465188] ? __pfx___x64_sys_io_submit+0x10/0x10 [ 276.466210] ? __pfx___x64_sys_futex+0x10/0x10 [ 276.467369] ? xfd_validate_state+0x55/0x180 [ 276.468382] exit_to_user_mode_loop+0x8b/0x110 [ 276.469279] do_syscall_64+0x2f7/0x360 [ 276.470117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.471148] RIP: 0033:0x7ff780a9eb19 [ 276.471865] RSP: 002b:00007ff77e014218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 276.473487] RAX: 0000000000000001 RBX: 00007ff780bb1f68 RCX: 00007ff780a9eb19 [ 276.475250] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff780bb1f6c [ 276.476703] RBP: 00007ff780bb1f60 R08: 000000000000000e R09: 0000000000000000 [ 276.478391] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ff780bb1f6c [ 276.480130] R13: 00007ffc3ced7acf R14: 00007ff77e014300 R15: 0000000000022000 [ 276.481899] [ 276.482541] [ 276.482541] Showing all locks held in the system: [ 276.484024] 1 lock held by khungtaskd/32: [ 276.485082] #0: ffffffff85c1c760 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 276.487230] 1 lock held by systemd-journal/97: [ 276.488396] 1 lock held by in:imklog/174: [ 276.489468] [ 276.489905] ============================================= [ 276.489905] VM DIAGNOSIS: 13:41:44 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff828e3230 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff888009a878c8 R8 =0000000000000000 R9 =ffffed1001652046 R10=00000000000fe503 R11=0000000000000001 R12=0000000000000823 R13=0000000000000060 R14=fffffbfff10e4882 R15=dffffc0000000000 RIP=ffffffff828e3285 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 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe7400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2f7ae0a650 CR3=00000000164cb000 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=000e01fe016c6c6f502e726567616e61 XMM02=00000000000000004129892000000000 XMM03=000002020202040136192a09fc73fed7 XMM04=786509006e6567206365786508007374 XMM05=616320636578650e007a7a7566206365 XMM06=727420636578650b006574616469646e XMM07=6873616d7320636578650a0065676169 XMM08=726f74756365786511006c61746f7420 XMM09=20636578650800737472617473657220 XMM10=0e007a7a7566206365786509006e6567 XMM11=0b006574616469646e61632063657865 XMM12=6578650a006567616972742063657865 XMM13=696d20636578650d006873616d732063 XMM14=6e696820636578650a00657a696d696e XMM15=0000736465657320636578650a007374 info registers vcpu 1 RAX=000000000020d7bb RBX=0000000000000001 RCX=ffffffff84bb95f7 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c8304 RBP=dffffc0000000000 RSP=ffff888009717e58 R8 =0000000000000001 R9 =ffffed100d9e630a R10=ffff88806cf31853 R11=0000000000000001 R12=ffffffff8643ac50 R13=1ffff110012e2fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84bb831e RFL=00000206 [-----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 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe6d00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fd72008dfa0 CR3=000000000db1a000 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=2033343a31343a333120393220677541 XMM01=5d3635393431342e36373220205b203a XMM02=6e2d3363722d302e37312e3620202020 XMM03=47203a6465746e696154202020202020 XMM04=2035313a39333a333120393220677541 XMM05=6576655f667265703d7373616c637420 XMM06=747379733a755f6d65747379733d7478 XMM07=656b3a725f6d65747379733a755f6d65 XMM08=2e726f7475636578652d7a7973223d6d XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000