I0702 21:59:33.861220 59303 x:0] *************************** I0702 21:59:33.861294 59303 x:0] Args: [/syzkaller/managers/kvm-proxy-overlay-sandbox/latest.tmp/image -root /syzkaller/managers/kvm-proxy-overlay-sandbox/latest.tmp/workdir/gvisor_root -network=none -platform=kvm -file-access=proxy -overlay -network=sandbox run -bundle /syzkaller/managers/kvm-proxy-overlay-sandbox/latest.tmp/workdir/instance-1/bundle ci-gvisor-kvm-proxy-overlay-sandbox-test-0] I0702 21:59:33.861322 59303 x:0] Git Revision: 126296ce2adce615005ae16edb8b80e3bfae56cd I0702 21:59:33.861328 59303 x:0] PID: 59303 I0702 21:59:33.861334 59303 x:0] UID: 0, GID: 0 I0702 21:59:33.861338 59303 x:0] Configuration: I0702 21:59:33.861341 59303 x:0] RootDir: /syzkaller/managers/kvm-proxy-overlay-sandbox/latest.tmp/workdir/gvisor_root I0702 21:59:33.861344 59303 x:0] Platform: kvm I0702 21:59:33.861349 59303 x:0] FileAccess: proxy, overlay: true I0702 21:59:33.861355 59303 x:0] Network: sandbox, logging: false I0702 21:59:33.861360 59303 x:0] Strace: false, max size: 1024, syscalls: [] I0702 21:59:33.861364 59303 x:0] *************************** I0702 21:59:33.874635 59303 x:0] Gofer started, pid: 59318 I0702 21:59:33.874735 59303 x:0] Sandbox will be started in new IPC and UTS namespaces I0702 21:59:33.874756 59303 x:0] Sandbox will be started in a new PID namespace I0702 21:59:33.874763 59303 x:0] Sandbox will be started in new mount namespace I0702 21:59:33.874766 59303 x:0] Sandbox will be started in new network namespace I0702 21:59:33.874774 59303 x:0] Sandbox will be started in new user namespace I0702 21:59:33.895017 59303 x:0] Sandbox started, pid: 59328 I0702 21:59:33.915833 1 x:0] *************************** I0702 21:59:33.920945 1 x:0] Args: [/syzkaller/managers/kvm-proxy-overlay-sandbox/latest.tmp/image --root=/syzkaller/managers/kvm-proxy-overlay-sandbox/latest.tmp/workdir/gvisor_root --debug=false --log= --log-format=text --debug-log-dir= --file-access=proxy --overlay=true --multi-container=false --network=sandbox --log-packets=false --platform=kvm --strace=false --strace-syscalls= --strace-log-size=1024 --watchdog-action=LogWarning boot --bundle /syzkaller/managers/kvm-proxy-overlay-sandbox/latest.tmp/workdir/instance-1/bundle --controller-fd=3 --console=false --io-fds=4] I0702 21:59:33.920995 1 x:0] Git Revision: 126296ce2adce615005ae16edb8b80e3bfae56cd I0702 21:59:33.921003 1 x:0] PID: 1 I0702 21:59:33.921047 1 x:0] UID: 65534, GID: 65534 I0702 21:59:33.921051 1 x:0] Configuration: I0702 21:59:33.921055 1 x:0] RootDir: /syzkaller/managers/kvm-proxy-overlay-sandbox/latest.tmp/workdir/gvisor_root I0702 21:59:33.921058 1 x:0] Platform: kvm I0702 21:59:33.921066 1 x:0] FileAccess: proxy, overlay: true I0702 21:59:33.921071 1 x:0] Network: sandbox, logging: false I0702 21:59:33.921077 1 x:0] Strace: false, max size: 1024, syscalls: [] I0702 21:59:33.921081 1 x:0] *************************** I0702 21:59:33.921709 1 x:0] Platform: kvm I0702 21:59:34.217480 1 x:0] excluded: virtual [7ffe07d02000,7ffe07d04000) I0702 21:59:34.217529 1 x:0] excluded: virtual [7ffe07d04000,7ffe07d06000) I0702 21:59:34.217567 1 x:0] region: virtual [3fc9f3e8e000,7fcb73e8a000) I0702 21:59:34.217573 1 x:0] region: virtual [7ffe07d02000,7ffe07d04000) I0702 21:59:34.217576 1 x:0] region: virtual [7ffe07d04000,7ffe07d06000) I0702 21:59:34.217581 1 x:0] physicalRegion: virtual [1000,3fc9f3e8e000) => physical [100001000,3fcaf3e8e000) I0702 21:59:34.217585 1 x:0] physicalRegion: virtual [7fcb73e8a000,7ffe07d02000) => physical [3fcb73e8a000,3ffe07d02000) I0702 21:59:34.217589 1 x:0] physicalRegion: virtual [7ffe07d06000,7ffffffff000) => physical [3ffe07d06000,3ffffffff000) I0702 21:59:34.290945 1 x:0] Packet logging disabled I0702 21:59:34.332358 1 x:0] Mounting root over 9P, ioFD: 4 I0702 21:59:34.334263 1 x:0] Mounted "/syzkaller/managers/kvm-proxy-overlay-sandbox/latest.tmp/workdir/instance-1/image" to "/" type root I0702 21:59:34.334365 1 x:0] Adding submount overlay over "/dev" I0702 21:59:34.334813 1 x:0] Mounted "" to "/dev" type devtmpfs I0702 21:59:34.334903 1 x:0] Mounted "" to "/dev/pts" type devpts I0702 21:59:34.335214 1 x:0] Mounted "" to "/proc" type proc I0702 21:59:34.335545 1 x:0] Mounted "" to "/sys" type sysfs I0702 21:59:34.335818 1 x:0] Mounted "" to "/tmp" type tmpfs I0702 21:59:34.421306 59303 x:0] Setting up network I0702 21:59:34.421340 59303 x:0] applying namespace network at path "/proc/59328/ns/net" I0702 21:59:34.422000 59303 x:0] Skipping down interface: {Index:1 MTU:65536 Name:lo HardwareAddr: Flags:loopback} I0702 21:59:34.422040 59303 x:0] Skipping down interface: {Index:2 MTU:1452 Name:ip6tnl0 HardwareAddr: Flags:0} I0702 21:59:34.422048 59303 x:0] Skipping down interface: {Index:3 MTU:1448 Name:ip6gre0 HardwareAddr: Flags:0} I0702 21:59:34.422054 59303 x:0] Skipping down interface: {Index:4 MTU:1480 Name:sit0 HardwareAddr: Flags:0} I0702 21:59:34.422060 59303 x:0] Skipping down interface: {Index:5 MTU:1480 Name:tunl0 HardwareAddr: Flags:0} I0702 21:59:34.422066 59303 x:0] Skipping down interface: {Index:6 MTU:1476 Name:gre0 HardwareAddr: Flags:0} I0702 21:59:34.422072 59303 x:0] Skipping down interface: {Index:7 MTU:1462 Name:gretap0 HardwareAddr: Flags:broadcast|multicast} I0702 21:59:34.422088 59303 x:0] Skipping down interface: {Index:8 MTU:1332 Name:ip_vti0 HardwareAddr: Flags:0} I0702 21:59:34.422095 59303 x:0] Skipping down interface: {Index:9 MTU:1500 Name:ip6_vti0 HardwareAddr: Flags:0} I0702 21:59:34.422937 1 x:0] Setting routes [] I0702 21:59:34.424323 59303 x:0] restoring namespace network I0702 21:59:34.424814 1 x:0] Installing seccomp filters for 63 syscalls (kill=false) I0702 21:59:34.424867 1 x:0] syscall filter: 0 (read): [] I0702 21:59:34.424890 1 x:0] syscall filter: 1 (write): [] I0702 21:59:34.424896 1 x:0] syscall filter: 3 (close): [] I0702 21:59:34.424901 1 x:0] syscall filter: 5 (fstat): [] I0702 21:59:34.424906 1 x:0] syscall filter: 6 (lstat): [] I0702 21:59:34.424910 1 x:0] syscall filter: 7 (poll): [] I0702 21:59:34.424914 1 x:0] syscall filter: 8 (lseek): [] I0702 21:59:34.424919 1 x:0] syscall filter: 9 (mmap): [] I0702 21:59:34.424924 1 x:0] syscall filter: 10 (mprotect): [] I0702 21:59:34.424929 1 x:0] syscall filter: 11 (munmap): [] I0702 21:59:34.424935 1 x:0] syscall filter: 13 (rt_sigaction): [] I0702 21:59:34.424942 1 x:0] syscall filter: 14 (rt_sigprocmask): [] I0702 21:59:34.424950 1 x:0] syscall filter: 15 (rt_sigreturn): [] I0702 21:59:34.424957 1 x:0] syscall filter: 16 (ioctl): [] I0702 21:59:34.424962 1 x:0] syscall filter: 17 (pread64): [] I0702 21:59:34.424967 1 x:0] syscall filter: 18 (pwrite64): [] I0702 21:59:34.424972 1 x:0] syscall filter: 19 (readv): [] I0702 21:59:34.424982 1 x:0] syscall filter: 20 (writev): [] I0702 21:59:34.424995 1 x:0] syscall filter: 24 (sched_yield): [] I0702 21:59:34.425004 1 x:0] syscall filter: 27 (mincore): [] I0702 21:59:34.425012 1 x:0] syscall filter: 28 (madvise): [] I0702 21:59:34.425017 1 x:0] syscall filter: 32 (dup): [] I0702 21:59:34.425023 1 x:0] syscall filter: 33 (dup2): [] I0702 21:59:34.425028 1 x:0] syscall filter: 38 (setitimer): [] I0702 21:59:34.425035 1 x:0] syscall filter: 39 (getpid): [] I0702 21:59:34.425040 1 x:0] syscall filter: 43 (accept): [] I0702 21:59:34.425044 1 x:0] syscall filter: 46 (sendmsg): [] I0702 21:59:34.425049 1 x:0] syscall filter: 47 (recvmsg): [] I0702 21:59:34.425053 1 x:0] syscall filter: 48 (shutdown): [] I0702 21:59:34.425058 1 x:0] syscall filter: 50 (listen): [] I0702 21:59:34.425062 1 x:0] syscall filter: 55 (getsockopt): [] I0702 21:59:34.425067 1 x:0] syscall filter: 56 (clone): [] I0702 21:59:34.425071 1 x:0] syscall filter: 60 (exit): [] I0702 21:59:34.425076 1 x:0] syscall filter: 72 (fcntl): [] I0702 21:59:34.425081 1 x:0] syscall filter: 74 (fsync): [] I0702 21:59:34.425085 1 x:0] syscall filter: 77 (ftruncate): [] I0702 21:59:34.425089 1 x:0] syscall filter: 91 (fchmod): [] I0702 21:59:34.425093 1 x:0] syscall filter: 96 (gettimeofday): [] I0702 21:59:34.425109 1 x:0] syscall filter: 128 (rt_sigtimedwait): [] I0702 21:59:34.425116 1 x:0] syscall filter: 130 (rt_sigsuspend): [] I0702 21:59:34.425121 1 x:0] syscall filter: 131 (sigaltstack): [] I0702 21:59:34.425127 1 x:0] syscall filter: 158 (arch_prctl): [] I0702 21:59:34.425132 1 x:0] syscall filter: 186 (gettid): [] I0702 21:59:34.425136 1 x:0] syscall filter: 202 (futex): [] I0702 21:59:34.425140 1 x:0] syscall filter: 217 (getdents64): [] I0702 21:59:34.425145 1 x:0] syscall filter: 219 (restart_syscall): [] I0702 21:59:34.425155 1 x:0] syscall filter: 228 (clock_gettime): [] I0702 21:59:34.425159 1 x:0] syscall filter: 231 (exit_group): [] I0702 21:59:34.425164 1 x:0] syscall filter: 232 (epoll_wait): [] I0702 21:59:34.425168 1 x:0] syscall filter: 233 (epoll_ctl): [] I0702 21:59:34.425173 1 x:0] syscall filter: 234 (tgkill): [] I0702 21:59:34.425177 1 x:0] syscall filter: 262 (newfstatat): [] I0702 21:59:34.425181 1 x:0] syscall filter: 264 (renameat): [] I0702 21:59:34.425186 1 x:0] syscall filter: 267 (readlinkat): [] I0702 21:59:34.425191 1 x:0] syscall filter: 270 (pselect6): [] I0702 21:59:34.425195 1 x:0] syscall filter: 277 (sync_file_range): [] I0702 21:59:34.425200 1 x:0] syscall filter: 280 (utimensat): [] I0702 21:59:34.425204 1 x:0] syscall filter: 281 (epoll_pwait): [] I0702 21:59:34.425210 1 x:0] syscall filter: 285 (fallocate): [] I0702 21:59:34.425214 1 x:0] syscall filter: 290 (eventfd2): [] I0702 21:59:34.425220 1 x:0] syscall filter: 291 (epoll_create1): [] I0702 21:59:34.425226 1 x:0] syscall filter: 318 (sys_318): [] I0702 21:59:34.425233 1 x:0] syscall filter: 18446744073709551615 (sys_18446744073709551615): [] I0702 21:59:34.429138 1 x:0] Seccomp filters installed. I0702 21:59:34.429162 1 x:0] EXEC: [/init] W0702 21:59:34.448747 1 x:0] No VDSO provided, skipping VDSO mapping I0702 21:59:34.449049 1 x:0] Starting watchdog, period: 45s, timeout: 3m0s, action: LogWarning I0702 21:59:35.291350 1 x:0] CalibratedClock(Monotonic): ready I0702 21:59:35.292245 1 x:0] CalibratedClock(Realtime): ready I0702 22:00:19.449839 1 x:0] Watchdog starting loop, tasks: 7, discount: 0s