execve("/usr/bin/systemd-nspawn", ["/usr/bin/systemd-nspawn", "-M", "centos", "--link-journal=no", "--bind=/home/centos:/home", "--tmpfs=/tmp:mode=1777", "--network-bridge=brkvm", "-D", "/virt/containers/centos"], [/* 29 vars */]) = 0
brk(0)                                  = 0x7f6233e01000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=244392, ...}) = 0
mmap(NULL, 244392, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f6232ce3000
close(3)                                = 0
open("/usr/lib/libcap.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\25\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=16984, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6232ce2000
mmap(NULL, 2112208, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f62328fa000
mprotect(0x7f62328fe000, 2093056, PROT_NONE) = 0
mmap(0x7f6232afd000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f6232afd000
close(3)                                = 0
open("/usr/lib/librt.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\"\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=31744, ...}) = 0
mmap(NULL, 2128912, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f62326f2000
mprotect(0x7f62326f9000, 2093056, PROT_NONE) = 0
mmap(0x7f62328f8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f62328f8000
close(3)                                = 0
open("/usr/lib/libblkid.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\212\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=258912, ...}) = 0
mmap(NULL, 2358248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f62324b2000
mprotect(0x7f62324ed000, 2097152, PROT_NONE) = 0
mmap(0x7f62326ed000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3b000) = 0x7f62326ed000
mmap(0x7f62326f1000, 3048, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f62326f1000
close(3)                                = 0
open("/usr/lib/libseccomp.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\216\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=92632, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6232ce1000
mmap(NULL, 2187808, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f623229b000
mprotect(0x7f62322ad000, 2093056, PROT_NONE) = 0
mmap(0x7f62324ac000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x11000) = 0x7f62324ac000
close(3)                                = 0
open("/usr/lib/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300`\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=138242, ...}) = 0
mmap(NULL, 2208912, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f623207f000
mprotect(0x7f6232096000, 2093056, PROT_NONE) = 0
mmap(0x7f6232295000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f6232295000
mmap(0x7f6232297000, 13456, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f6232297000
close(3)                                = 0
open("/usr/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\1\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1984416, ...}) = 0
mmap(NULL, 3813200, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6231cdc000
mprotect(0x7f6231e76000, 2093056, PROT_NONE) = 0
mmap(0x7f6232075000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x199000) = 0x7f6232075000
mmap(0x7f623207b000, 16208, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f623207b000
close(3)                                = 0
open("/usr/lib/libattr.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\24\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=18736, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6232ce0000
mmap(NULL, 2113912, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6231ad7000
mprotect(0x7f6231adb000, 2093056, PROT_NONE) = 0
mmap(0x7f6231cda000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f6231cda000
close(3)                                = 0
open("/usr/lib/libuuid.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\26\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=19120, ...}) = 0
mmap(NULL, 2113952, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f62318d2000
mprotect(0x7f62318d6000, 2093056, PROT_NONE) = 0
mmap(0x7f6231ad5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f6231ad5000
close(3)                                = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6232cdf000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6232cdd000
arch_prctl(ARCH_SET_FS, 0x7f6232cdd7c0) = 0
mprotect(0x7f6232075000, 16384, PROT_READ) = 0
mprotect(0x7f6231ad5000, 4096, PROT_READ) = 0
mprotect(0x7f6231cda000, 4096, PROT_READ) = 0
mprotect(0x7f6232295000, 4096, PROT_READ) = 0
mprotect(0x7f62324ac000, 20480, PROT_READ) = 0
mprotect(0x7f62326ed000, 12288, PROT_READ) = 0
mprotect(0x7f62328f8000, 4096, PROT_READ) = 0
mprotect(0x7f6232d7a000, 20480, PROT_READ) = 0
mprotect(0x7f6232d1f000, 4096, PROT_READ) = 0
munmap(0x7f6232ce3000, 244392)          = 0
set_tid_address(0x7f6232cdda90)         = 8798
set_robust_list(0x7f6232cddaa0, 24)     = 0
rt_sigaction(SIGRTMIN, {0x7f6232084b90, [], SA_RESTORER|SA_SIGINFO, 0x7f623208f210}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x7f6232084c20, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7f623208f210}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
access("/proc/vz", F_OK)                = -1 ENOENT (No such file or directory)
brk(0)                                  = 0x7f6233e01000
brk(0x7f6233e22000)                     = 0x7f6233e22000
open("/run/systemd/container", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/proc/cmdline", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6232d1e000
read(3, "BOOT_IMAGE=/vmlinuz-linux root=U"..., 1024) = 298
close(3)                                = 0
munmap(0x7f6232d1e000, 4096)            = 0
access("/etc/initrd-release", F_OK)     = -1 ENOENT (No such file or directory)
lstat("/virt", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/virt/containers", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat("/virt/containers/centos", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
geteuid()                               = 0
lstat("/run/systemd/system/", {st_mode=S_IFDIR|0755, st_size=80, ...}) = 0
openat(AT_FDCWD, "/proc/self/fd", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3
getdents(3, /* 6 entries */, 32768)     = 144
getdents(3, /* 0 entries */, 32768)     = 0
close(3)                                = 0
access("/virt/containers/centos/usr/bin/", F_OK) = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY|O_NONBLOCK|O_CLOEXEC) = 3
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(3, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 2), ...}) = 0
writev(2, [{"Spawning container centos on /vi"..., 53}, {"\n", 1}], 2Spawning container centos on /virt/containers/centos.
) = 54
writev(2, [{"Press ^] three times within 1s t"..., 49}, {"\n", 1}], 2Press ^] three times within 1s to kill container.
) = 50
ioctl(3, TIOCSPTLCK, [0])               = 0
access("/dev/kdbus/control", F_OK)      = -1 ENOENT (No such file or directory)
socketpair(PF_LOCAL, SOCK_DGRAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0, [4, 5]) = 0
rt_sigprocmask(SIG_BLOCK, [INT TERM CHLD WINCH], NULL, 8) = 0
eventfd2(0, O_NONBLOCK|O_CLOEXEC)       = 6
eventfd2(0, O_NONBLOCK|O_CLOEXEC)       = 7
pipe2([8, 9], O_NONBLOCK|O_CLOEXEC)     = 0
rt_sigprocmask(SIG_UNBLOCK, [CHLD], NULL, 8) = 0
rt_sigaction(SIGCHLD, {0x7f6232d60ed0, [], SA_RESTORER|SA_NOCLDSTOP, 0x7f623208f210}, NULL, 8) = 0
clone(child_stack=0, flags=CLONE_NEWNS|CLONE_NEWUTS|CLONE_NEWIPC|CLONE_NEWPID|CLONE_NEWNET|SIGCHLD) = 8800
close(9)                                = 0
write(6, "\1\0\0\0\0\0\0\0", 8)         = 8
poll([{fd=8, events=POLLHUP}, {fd=7, events=POLLIN}], 2, 4294967295Process 8800 attached
 <unfinished ...>
[pid  8800] close(8)                    = 0
[pid  8800] close(3)                    = 0
[pid  8800] close(0)                    = 0
[pid  8800] close(1)                    = 0
[pid  8800] close(2)                    = 0
[pid  8800] close(4)                    = 0
[pid  8800] rt_sigaction(SIGHUP, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGILL, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGTRAP, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGABRT, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGBUS, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGFPE, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGUSR1, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGSEGV, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGUSR2, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGPIPE, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGALRM, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGSTKFLT, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGCONT, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGURG, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGXCPU, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGXFSZ, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGVTALRM, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGPROF, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGWINCH, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGIO, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGPWR, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGSYS, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_2, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_3, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_4, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_5, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_6, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_7, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_8, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_9, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_10, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_11, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_12, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_13, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_14, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_15, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_16, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_17, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_18, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_19, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_20, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_21, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_22, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_23, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_24, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_25, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_26, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_27, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_28, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_29, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_30, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_31, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigaction(SIGRT_32, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f623208f210}, NULL, 8) = 0
[pid  8800] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  8800] open("/dev/pts/2", O_RDWR)  = 0
[pid  8800] ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
[pid  8800] dup2(0, 1)                  = 1
[pid  8800] dup2(0, 2)                  = 2
[pid  8800] setsid()                    = 1
[pid  8800] open("/proc/self/loginuid", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  8800] prctl(PR_SET_PDEATHSIG, 9)  = 0
[pid  8800] mount(NULL, "/", NULL, MS_REC|MS_SLAVE, NULL) = 0
[pid  8800] mount("/virt/containers/centos", "/virt/containers/centos", 0x7f6232d64969, MS_BIND|MS_REC, NULL) = 0
[pid  8800] open("/virt/containers/centos", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_NOFOLLOW|O_CLOEXEC) = 3
[pid  8800] newfstatat(3, "bin", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  8800] newfstatat(3, "lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  8800] newfstatat(3, "root", {st_mode=S_IFDIR|0750, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  8800] newfstatat(3, "sbin", {st_mode=S_IFDIR|0755, st_size=12288, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  8800] newfstatat(3, "lib64", {st_mode=S_IFDIR|0755, st_size=12288, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  8800] close(3)                    = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e010f0, 0x7fff3c129ea0, 0x7fff3c129e90, 0x400) = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e01120, 0x7fff3c129ea0, 0x7fff3c129e94, 0) = 0
[pid  8800] stat("/virt/containers/centos/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  8800] mkdir("/virt/containers/centos//proc", 0755) = -1 EEXIST (File exists)
[pid  8800] stat("/virt/containers/centos//proc", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  8800] mount("proc", "/virt/containers/centos//proc", "proc", MS_NOSUID|MS_NODEV|MS_NOEXEC, NULL) = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e010f0, 0x7fff3c129ea0, 0x7fff3c129e90, 0x400) = -1 EOPNOTSUPP (Operation not supported)
[pid  8800] stat("/virt/containers/centos//proc/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
[pid  8800] lstat("/virt/containers/centos//proc", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
[pid  8800] stat("/virt/containers/centos//proc", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
[pid  8800] mkdir("/virt/containers/centos//proc/sys", 0755) = -1 EEXIST (File exists)
[pid  8800] stat("/virt/containers/centos//proc/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
[pid  8800] mount("/proc/sys", "/virt/containers/centos//proc/sys", NULL, MS_BIND, NULL) = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e010f0, 0x7fff3c129ea0, 0x7fff3c129e90, 0x400) = -1 EOPNOTSUPP (Operation not supported)
[pid  8800] stat("/virt/containers/centos//proc/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
[pid  8800] lstat("/virt/containers/centos//proc", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
[pid  8800] stat("/virt/containers/centos//proc", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
[pid  8800] mkdir("/virt/containers/centos//proc/sys", 0755) = -1 EEXIST (File exists)
[pid  8800] stat("/virt/containers/centos//proc/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
[pid  8800] mount(NULL, "/virt/containers/centos//proc/sys", NULL, MS_RDONLY|MS_REMOUNT|MS_BIND, NULL) = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e010f0, 0x7fff3c129ea0, 0x7fff3c129e90, 0x400) = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e01120, 0x7fff3c129ea0, 0x7fff3c129e94, 0) = 0
[pid  8800] stat("/virt/containers/centos/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  8800] mkdir("/virt/containers/centos//sys", 0755) = -1 EEXIST (File exists)
[pid  8800] stat("/virt/containers/centos//sys", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  8800] mount("sysfs", "/virt/containers/centos//sys", "sysfs", MS_RDONLY|MS_NOSUID|MS_NODEV|MS_NOEXEC, NULL) = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e010f0, 0x7fff3c129ea0, 0x7fff3c129e90, 0x400) = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e01120, 0x7fff3c129ea0, 0x7fff3c129e94, 0) = 0
[pid  8800] stat("/virt/containers/centos/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  8800] mkdir("/virt/containers/centos//dev", 0755) = -1 EEXIST (File exists)
[pid  8800] stat("/virt/containers/centos//dev", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  8800] mount("tmpfs", "/virt/containers/centos//dev", "tmpfs", MS_NOSUID|MS_STRICTATIME, "mode=755") = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e010f0, 0x7fff3c129ea0, 0x7fff3c129e90, 0x400) = -1 ENOENT (No such file or directory)
[pid  8800] stat("/virt/containers/centos//dev", {st_mode=S_IFDIR|0755, st_size=40, ...}) = 0
[pid  8800] mkdir("/virt/containers/centos//dev/pts", 0755) = 0
[pid  8800] mount("devpts", "/virt/containers/centos//dev/pts", "devpts", MS_NOSUID|MS_NOEXEC, "newinstance,ptmxmode=0666,mode=6"...) = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e010f0, 0x7fff3c129ea0, 0x7fff3c129e90, 0x400) = -1 ENOENT (No such file or directory)
[pid  8800] stat("/virt/containers/centos//dev", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
[pid  8800] mkdir("/virt/containers/centos//dev/shm", 0755) = 0
[pid  8800] mount("tmpfs", "/virt/containers/centos//dev/shm", "tmpfs", MS_NOSUID|MS_NODEV|MS_STRICTATIME, "mode=1777") = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e010f0, 0x7fff3c129ea0, 0x7fff3c129e90, 0x400) = 0
[pid  8800] name_to_handle_at(0xffffff9c, 0x7f6233e01120, 0x7fff3c129ea0, 0x7fff3c129e94, 0) = 0
[pid  8800] stat("/virt/containers/centos/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  8800] mkdir("/virt/containers/centos//run", 0755) = -1 EEXIST (File exists)
[pid  8800] stat("/virt/containers/centos//run", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  8800] mount("tmpfs", "/virt/containers/centos//run", "tmpfs", MS_NOSUID|MS_NODEV|MS_STRICTATIME, "mode=755") = 0
[pid  8800] umask(0)                    = 022
[pid  8800] stat("/dev/null", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 3), ...}) = 0
[pid  8800] stat("/virt/containers/centos/dev", {st_mode=S_IFDIR|0755, st_size=80, ...}) = 0
[pid  8800] mknod("/virt/containers/centos/dev/null", S_IFCHR|0666, makedev(1, 3)) = 0
[pid  8800] stat("/dev/zero", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 5), ...}) = 0
[pid  8800] stat("/virt/containers/centos/dev", {st_mode=S_IFDIR|0755, st_size=100, ...}) = 0
[pid  8800] mknod("/virt/containers/centos/dev/zero", S_IFCHR|0666, makedev(1, 5)) = 0
[pid  8800] stat("/dev/full", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 7), ...}) = 0
[pid  8800] stat("/virt/containers/centos/dev", {st_mode=S_IFDIR|0755, st_size=120, ...}) = 0
[pid  8800] mknod("/virt/containers/centos/dev/full", S_IFCHR|0666, makedev(1, 7)) = 0
[pid  8800] stat("/dev/random", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 8), ...}) = 0
[pid  8800] stat("/virt/containers/centos/dev", {st_mode=S_IFDIR|0755, st_size=140, ...}) = 0
[pid  8800] mknod("/virt/containers/centos/dev/random", S_IFCHR|0666, makedev(1, 8)) = 0
[pid  8800] stat("/dev/urandom", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 9), ...}) = 0
[pid  8800] stat("/virt/containers/centos/dev", {st_mode=S_IFDIR|0755, st_size=160, ...}) = 0
[pid  8800] mknod("/virt/containers/centos/dev/urandom", S_IFCHR|0666, makedev(1, 9)) = 0
[pid  8800] stat("/dev/tty", {st_mode=S_IFCHR|0666, st_rdev=makedev(5, 0), ...}) = 0
[pid  8800] stat("/virt/containers/centos/dev", {st_mode=S_IFDIR|0755, st_size=180, ...}) = 0
[pid  8800] mknod("/virt/containers/centos/dev/tty", S_IFCHR|0666, makedev(5, 0)) = 0
[pid  8800] stat("/dev/net/tun", {st_mode=S_IFCHR|0666, st_rdev=makedev(10, 200), ...}) = 0
[pid  8800] stat("/virt/containers/centos/dev/net", 0x7fff3c129ea0) = -1 ENOENT (No such file or directory)
[pid  8800] mkdir("/virt", 0775)        = -1 EEXIST (File exists)
[pid  8800] mkdir("/virt/containers", 0775) = -1 EEXIST (File exists)
[pid  8800] mkdir("/virt/containers/centos", 0775) = -1 EEXIST (File exists)
[pid  8800] mkdir("/virt/containers/centos/dev", 0775) = -1 EEXIST (File exists)
[pid  8800] mkdir("/virt/containers/centos/dev/net", 0775) = 0
[pid  8800] mknod("/virt/containers/centos/dev/net/tun", S_IFCHR|0666, makedev(10, 200)) = 0
[pid  8800] umask(022)                  = 0
[pid  8800] symlink("pts/ptmx", "/virt/containers/centos/dev/ptmx") = 0
[pid  8800] access("/proc/kcore", F_OK) = 0
[pid  8800] symlink("/proc/kcore", "/virt/containers/centos//dev/core") = 0
[pid  8800] access("/sys/fs/smackfs/", F_OK) = -1 ENOENT (No such file or directory)
[pid  8800] symlink("/proc/self/fd", "/virt/containers/centos//dev/fd") = 0
[pid  8800] symlink("/proc/self/fd/0", "/virt/containers/centos//dev/stdin") = 0
[pid  8800] symlink("/proc/self/fd/1", "/virt/containers/centos//dev/stdout") = 0
[pid  8800] symlink("/proc/self/fd/2", "/virt/containers/centos//dev/stderr") = 0
[pid  8800] prctl(PR_SET_SECCOMP, 0x2, 0x7f6233e01af0, 0x7f6233e04101, 0xffffffff) = 0
[pid  8800] umask(0)                    = 022
[pid  8800] stat("/dev/null", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 3), ...}) = 0
[pid  8800] chmod("/dev/pts/2", 0600)   = 0
[pid  8800] chown("/dev/pts/2", 0, 0)   = 0
[pid  8800] mknod("/virt/containers/centos/dev/console", S_IFCHR|0600, makedev(1, 3)) = 0
[pid  8800] mount("/dev/pts/2", "/virt/containers/centos/dev/console", 0x7f6232d64969, MS_BIND, NULL) = 0
[pid  8800] umask(022)                  = 0
[pid  8800] umask(0)                    = 022
[pid  8800] mknod("/virt/containers/centos/dev/kmsg", S_IFIFO|0600) = 0
[pid  8800] chmod("/virt/containers/centos/dev/kmsg", 0600) = 0
[pid  8800] chown("/virt/containers/centos/dev/kmsg", 0, 0) = 0
[pid  8800] mount("/virt/containers/centos/dev/kmsg", "/virt/containers/centos/proc/kmsg", 0x7f6232d64969, MS_BIND, NULL) = 0
[pid  8800] open("/virt/containers/centos/dev/kmsg", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 3
[pid  8800] sendmsg(5, {msg_name(0)=NULL, msg_iov(0)=[], msg_controllen=20, {cmsg_len=20, cmsg_level=SOL_SOCKET, cmsg_type=SCM_RIGHTS, {3}}, msg_flags=0}, MSG_DONTWAIT|MSG_NOSIGNAL) = 0
[pid  8800] close(3)                    = 0
[pid  8800] unlink("/virt/containers/centos/dev/kmsg") = 0
[pid  8800] umask(022)                  = 0
[pid  8800] close(5)                    = 0
[pid  8800] open("/dev/urandom", O_RDONLY|O_NOCTTY|O_CLOEXEC) = 3
[pid  8800] read(3, "\321\230\225\215o-\206\270w\346\347\313;P\346w", 16) = 16
[pid  8800] close(3)                    = 0
[pid  8800] open("/virt/containers/centos/dev/proc-sys-kernel-random-boot-id", O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC, 0666) = 3
[pid  8800] fstat(3, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
[pid  8800] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6232d1e000
[pid  8800] write(3, "d198958d-6f2d-46b8-b7e6-e7cb3b50"..., 37) = 37
[pid  8800] close(3)                    = 0
[pid  8800] munmap(0x7f6232d1e000, 4096) = 0
[pid  8800] mount("/virt/containers/centos/dev/proc-sys-kernel-random-boot-id", "/virt/containers/centos/proc/sys/kernel/random/boot_id", 0x7f6232d64969, MS_BIND, NULL) = 0
[pid  8800] mount("/virt/containers/centos/dev/proc-sys-kernel-random-boot-id", "/virt/containers/centos/proc/sys/kernel/random/boot_id", 0x7f6232d64969, MS_RDONLY|MS_REMOUNT|MS_BIND, NULL) = 0
[pid  8800] unlink("/virt/containers/centos/dev/proc-sys-kernel-random-boot-id") = 0
[pid  8800] readlinkat(AT_FDCWD, "/etc/localtime", "/usr/share/zoneinfo/Europe/Lisbo"..., 99) = 33
[pid  8800] readlinkat(AT_FDCWD, "/virt/containers/centos/etc/localtime", "../usr/share/zoneinfo/Europe/Lis"..., 99) = 35
[pid  8800] open("/virt/containers/centos/etc/machine-id", O_RDONLY|O_CLOEXEC) = 3
[pid  8800] fstat(3, {st_mode=S_IFREG|0644, st_size=33, ...}) = 0
[pid  8800] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6232d1e000
[pid  8800] read(3, "65cab10896af16a71e99c8b25317990c"..., 4096) = 33
[pid  8800] close(3)                    = 0
[pid  8800] munmap(0x7f6232d1e000, 4096) = 0
[pid  8800] open("/etc/machine-id", O_RDONLY|O_NOCTTY|O_CLOEXEC) = 3
[pid  8800] read(3, "8e0ddbea6a2d271a9386e5664a926959"..., 33) = 33
[pid  8800] close(3)                    = 0
[pid  8800] stat("/home/centos", {st_mode=S_IFDIR|0750, st_size=4096, ...}) = 0
[pid  8800] stat("/virt/containers/centos/home", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
[pid  8800] mkdir("/virt/containers/centos/home", 0755) = -1 EEXIST (File exists)
[pid  8800] mount("/home/centos", "/virt/containers/centos/home", 0x7f6232d64969, MS_BIND, NULL) = 0
[pid  8800] mkdir("/virt/containers/centos/tmp", 0755) = -1 EEXIST (File exists)
[pid  8800] writev(2, [{"creating mount point for tmpfs /"..., 78}, {"\n", 1}], 2) = 79
[pid  8800] exit_group(1)               = ?
[pid  8798] <... poll resumed> )        = 1 ([{fd=8, revents=POLLHUP}])
[pid  8800] +++ exited with 1 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8800, si_uid=0, si_status=1, si_utime=0, si_stime=1} ---
rt_sigreturn()                          = 1
kill(8800, SIGKILL)                     = 0
waitid(P_PID, 8800, {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8800, si_uid=0, si_status=1, si_utime=0, si_stime=0}, WEXITED, NULL) = 0
writev(2, [{"Container centos failed with err"..., 42}, {"\n", 1}], 2Container centos failed with error code 1.
) = 43
close(6)                                = 0
close(7)                                = 0
close(8)                                = 0
close(4)                                = 0
close(5)                                = 0
close(3)                                = 0
exit_group(1)                           = ?
+++ exited with 1 +++