lxc 4.0.4
After create first container:
# lxc-ls -f
NAME STATE AUTOSTART GROUPS IPV4 IPV6 UNPRIVILEGED
fedora RUNNING 0 - 10.0.3.104 - false
(which has been created on btrfs) I’ve been trying to clone/copy it
So I’ve executed:
# lxc-copy -n fedora -N fedora-test -s -B btrfs
But that command does nothing and even does not print any warnings or errors … completly nothing (!! ?)
Man page is really enigmatic and using it is really hard figure oit what needs to be done. Am I doing that wrong way?
All what I want is just create clone of the existing zone with btrfs clone underneath.
On using strace I see only:
# strace -f lxc-copy -n fedora -N fedora-test -s -B btrfs
execve("/usr/bin/lxc-copy", ["lxc-copy", "-n", "fedora", "-N", "fedora-test", "-s", "-B", "btrfs"], 0x7ffc52a6c750 /* 26 vars */) = 0
brk(NULL) = 0x55b7a47ad000
arch_prctl(0x3001 /* ARCH_??? */, 0x7ffda8e90540) = -1 EINVAL (Invalid argument)
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=239749, ...}) = 0
mmap(NULL, 239749, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f0a5c20c000
close(3) = 0
openat(AT_FDCWD, "/lib64/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\340\202\2\0\0\0\0\0"..., 832) = 832
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"..., 784, 64) = 784
pread64(3, "\4\0\0\0 \0\0\0\5\0\0\0GNU\0\1\0\0\300\4\0\0\0\330\1\0\0\0\0\0\0"..., 48, 848) = 48
pread64(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\317Xfi\305\0100\254e\331\344\230\356\302\276\254"..., 68, 896) = 68
fstat(3, {st_mode=S_IFREG|0755, st_size=3226024, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0a5c20a000
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"..., 784, 64) = 784
mmap(NULL, 1880736, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5c03e000
mprotect(0x7f0a5c064000, 1687552, PROT_NONE) = 0
mmap(0x7f0a5c064000, 1372160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x26000) = 0x7f0a5c064000
mmap(0x7f0a5c1b3000, 311296, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x175000) = 0x7f0a5c1b3000
mmap(0x7f0a5c200000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c1000) = 0x7f0a5c200000
mmap(0x7f0a5c206000, 12960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0a5c206000
close(3) = 0
openat(AT_FDCWD, "/lib64/liblxc.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\20\321\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=665152, ...}) = 0
mmap(NULL, 653824, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5bf9e000
mmap(0x7f0a5bfaa000, 421888, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc000) = 0x7f0a5bfaa000
mmap(0x7f0a5c011000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x73000) = 0x7f0a5c011000
mmap(0x7f0a5c039000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9a000) = 0x7f0a5c039000
close(3) = 0
openat(AT_FDCWD, "/lib64/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\320!\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=115488, ...}) = 0
mmap(NULL, 114752, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5bf81000
mprotect(0x7f0a5bf83000, 102400, PROT_NONE) = 0
mmap(0x7f0a5bf83000, 45056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f0a5bf83000
mmap(0x7f0a5bf8e000, 53248, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xd000) = 0x7f0a5bf8e000
mmap(0x7f0a5bf9c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a000) = 0x7f0a5bf9c000
close(3) = 0
openat(AT_FDCWD, "/lib64/libselinux.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\320\207\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=176656, ...}) = 0
mmap(NULL, 181736, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5bf54000
mmap(0x7f0a5bf5b000, 106496, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f0a5bf5b000
mmap(0x7f0a5bf75000, 32768, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x21000) = 0x7f0a5bf75000
mmap(0x7f0a5bf7d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7f0a5bf7d000
mmap(0x7f0a5bf7f000, 5608, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0a5bf7f000
close(3) = 0
openat(AT_FDCWD, "/lib64/libutil.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\23\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=23536, ...}) = 0
mmap(NULL, 16392, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5bf4f000
mmap(0x7f0a5bf50000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f0a5bf50000
mmap(0x7f0a5bf51000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f0a5bf51000
mmap(0x7f0a5bf52000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f0a5bf52000
mmap(0x7f0a5bf53000, 8, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0a5bf53000
close(3) = 0
openat(AT_FDCWD, "/lib64/libpthread.so.0", 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@\201\0\0\0\0\0\0"..., 832) = 832
pread64(3, "\4\0\0\0 \0\0\0\5\0\0\0GNU\0\1\0\0\300\4\0\0\0\30\0\0\0\0\0\0\0"..., 48, 792) = 48
pread64(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\r:H \34T\315\347\335O\323\331\17z\223\360"..., 68, 840) = 68
fstat(3, {st_mode=S_IFREG|0755, st_size=304656, ...}) = 0
mmap(NULL, 135600, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5bf2d000
mmap(0x7f0a5bf34000, 65536, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f0a5bf34000
mmap(0x7f0a5bf44000, 20480, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7f0a5bf44000
mmap(0x7f0a5bf49000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7f0a5bf49000
mmap(0x7f0a5bf4b000, 12720, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0a5bf4b000
close(3) = 0
openat(AT_FDCWD, "/lib64/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\0p7\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=36944, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0a5bf2b000
mmap(NULL, 36920, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5bf21000
mmap(0x7f0a5bf24000, 12288, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f0a5bf24000
mmap(0x7f0a5bf27000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f0a5bf27000
mmap(0x7f0a5bf29000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f0a5bf29000
close(3) = 0
openat(AT_FDCWD, "/lib64/libgcc_s.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\3605\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=108352, ...}) = 0
mmap(NULL, 107592, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5bf06000
mmap(0x7f0a5bf09000, 73728, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f0a5bf09000
mmap(0x7f0a5bf1b000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7f0a5bf1b000
mmap(0x7f0a5bf1f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7f0a5bf1f000
close(3) = 0
openat(AT_FDCWD, "/lib64/libcrypto.so.1.1", 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\0\300\7\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=3082320, ...}) = 0
mmap(NULL, 3059344, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5bc1b000
mmap(0x7f0a5bc95000, 1753088, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7a000) = 0x7f0a5bc95000
mmap(0x7f0a5be41000, 593920, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x226000) = 0x7f0a5be41000
mmap(0x7f0a5bed2000, 196608, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2b6000) = 0x7f0a5bed2000
mmap(0x7f0a5bf02000, 16016, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0a5bf02000
close(3) = 0
openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", 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`\"\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=612568, ...}) = 0
mmap(NULL, 610928, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5bb85000
mmap(0x7f0a5bb87000, 430080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f0a5bb87000
mmap(0x7f0a5bbf0000, 167936, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6b000) = 0x7f0a5bbf0000
mmap(0x7f0a5bc19000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x93000) = 0x7f0a5bc19000
close(3) = 0
openat(AT_FDCWD, "/lib64/libdl.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\0p\"\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=37392, ...}) = 0
mmap(NULL, 24688, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5bb7e000
mmap(0x7f0a5bb80000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f0a5bb80000
mmap(0x7f0a5bb82000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f0a5bb82000
mmap(0x7f0a5bb83000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f0a5bb83000
mmap(0x7f0a5bb84000, 112, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0a5bb84000
close(3) = 0
openat(AT_FDCWD, "/lib64/libz.so.1", 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\3605\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=103128, ...}) = 0
mmap(NULL, 102408, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a5bb64000
mprotect(0x7f0a5bb67000, 86016, PROT_NONE) = 0
mmap(0x7f0a5bb67000, 57344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f0a5bb67000
mmap(0x7f0a5bb75000, 24576, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x11000) = 0x7f0a5bb75000
mmap(0x7f0a5bb7c000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7f0a5bb7c000
mmap(0x7f0a5bb7d000, 8, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0a5bb7d000
close(3) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0a5bb62000
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0a5bb5f000
arch_prctl(ARCH_SET_FS, 0x7f0a5bb5f8c0) = 0
mprotect(0x7f0a5c200000, 12288, PROT_READ) = 0
mprotect(0x7f0a5bb7c000, 4096, PROT_READ) = 0
mprotect(0x7f0a5bb83000, 4096, PROT_READ) = 0
mprotect(0x7f0a5bf49000, 4096, PROT_READ) = 0
mprotect(0x7f0a5bc19000, 4096, PROT_READ) = 0
mprotect(0x7f0a5bed2000, 180224, PROT_READ) = 0
mprotect(0x7f0a5bf1f000, 4096, PROT_READ) = 0
mprotect(0x7f0a5bf29000, 4096, PROT_READ) = 0
mprotect(0x7f0a5bf52000, 4096, PROT_READ) = 0
mprotect(0x7f0a5bf7d000, 4096, PROT_READ) = 0
mprotect(0x7f0a5bf9c000, 4096, PROT_READ) = 0
mprotect(0x7f0a5c039000, 12288, PROT_READ) = 0
mprotect(0x55b7a34df000, 12288, PROT_READ) = 0
mprotect(0x7f0a5c272000, 4096, PROT_READ) = 0
munmap(0x7f0a5c20c000, 239749) = 0
set_tid_address(0x7f0a5bb5fb90) = 896724
set_robust_list(0x7f0a5bb5fba0, 24) = 0
rt_sigaction(SIGRTMIN, {sa_handler=0x7f0a5bf34ba0, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f0a5bf41250}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7f0a5bf34c40, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0a5bf41250}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
openat(AT_FDCWD, "/proc/sys/crypto/fips_enabled", O_RDONLY) = 3
read(3, "0\n", 2) = 2
close(3) = 0
access("/etc/system-fips", F_OK) = -1 ENOENT (No such file or directory)
prctl(PR_CAPBSET_READ, CAP_MAC_OVERRIDE) = 1
prctl(PR_CAPBSET_READ, 0x30 /* CAP_??? */) = -1 EINVAL (Invalid argument)
prctl(PR_CAPBSET_READ, 0x28 /* CAP_??? */) = -1 EINVAL (Invalid argument)
prctl(PR_CAPBSET_READ, CAP_BLOCK_SUSPEND) = 1
prctl(PR_CAPBSET_READ, CAP_PERFMON) = 1
prctl(PR_CAPBSET_READ, CAP_BPF) = 1
statfs("/sys/fs/selinux", {f_type=SELINUX_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_RELATIME}) = 0
statfs("/sys/fs/selinux", {f_type=SELINUX_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_RELATIME}) = 0
brk(NULL) = 0x55b7a47ad000
brk(0x55b7a47ce000) = 0x55b7a47ce000
access("/etc/selinux/config", F_OK) = 0
geteuid() = 0
openat(AT_FDCWD, "/etc/lxc/lxc.conf", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
geteuid() = 0
stat("/run", {st_mode=S_IFDIR|0755, st_size=1620, ...}) = 0
geteuid() = 0
mkdir("/", 0755) = -1 EEXIST (File exists)
mkdir("/run/", 0755) = -1 EEXIST (File exists)
mkdir("/run/lxc/", 0755) = -1 EEXIST (File exists)
mkdir("/run/lxc/lock//", 0755) = -1 EEXIST (File exists)
mkdir("/run/lxc/lock//var/", 0755) = -1 EEXIST (File exists)
mkdir("/run/lxc/lock//var/lib/", 0755) = -1 EEXIST (File exists)
mkdir("/run/lxc/lock//var/lib/lxc", 0755) = -1 EEXIST (File exists)
stat("/var/lib/lxc/fedora/config", {st_mode=S_IFREG|0640, st_size=781, ...}) = 0
openat(AT_FDCWD, "/run/lxc/lock//var/lib/lxc/.fedora", O_RDWR|O_CREAT|O_NOCTTY|O_NOFOLLOW|O_CLOEXEC, 0600) = 3
fcntl(3, F_OFD_SETLKW, {l_type=F_WRLCK, l_whence=SEEK_SET, l_start=0, l_len=0}) = 0
memfd_create(".lxc_config_file", MFD_CLOEXEC) = 4
openat(AT_FDCWD, "/var/lib/lxc/fedora/config", O_RDONLY|O_CLOEXEC) = 5
sendfile(4, 5, NULL, 2147479552) = 781
write(4, "\0", 1) = 1
lseek(4, 0, SEEK_SET) = 0
mmap(NULL, 782, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_POPULATE, 4, 0) = 0x7f0a5c246000
stat("/usr/share/lxc/config/common.conf", {st_mode=S_IFREG|0644, st_size=2346, ...}) = 0
memfd_create(".lxc_config_file", MFD_CLOEXEC) = 6
openat(AT_FDCWD, "/usr/share/lxc/config/common.conf", O_RDONLY|O_CLOEXEC) = 7
sendfile(6, 7, NULL, 2147479552) = 2346
write(6, "\0", 1) = 1
lseek(6, 0, SEEK_SET) = 0
mmap(NULL, 2347, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_POPULATE, 6, 0) = 0x7f0a5c245000
stat("/usr/share/lxc/config/common.conf.d/", {st_mode=S_IFDIR|0755, st_size=12, ...}) = 0
openat(AT_FDCWD, "/usr/share/lxc/config/common.conf.d/", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=12, ...}) = 0
getdents64(8, 0x55b7a47b14f0 /* 3 entries */, 32768) = 80
getdents64(8, 0x55b7a47b14f0 /* 0 entries */, 32768) = 0
close(8) = 0
close(7) = 0
close(6) = 0
munmap(0x7f0a5c245000, 2347) = 0
getpid() = 896724
openat(AT_FDCWD, "/dev/urandom", O_RDONLY|O_CLOEXEC) = 6
fstat(6, {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x9), ...}) = 0
ioctl(6, TCGETS, 0x7ffda8e8fec0) = -1 EINVAL (Invalid argument)
read(6, "\17\321}\345\"\215\304\325\330\36\216s\27+\204Cne\\\264\361\373\327F\25\236g4\r\276\334\327"..., 4096) = 4096
close(6) = 0
getpid() = 896724
openat(AT_FDCWD, "/dev/urandom", O_RDONLY|O_CLOEXEC) = 6
fstat(6, {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x9), ...}) = 0
ioctl(6, TCGETS, 0x7ffda8e8fe70) = -1 EINVAL (Invalid argument)
read(6, "g\3364\351\246A^\333\3605%\342v\274\32n\354\351?\273\321c\320(G\332\2038\t\354\24\22"..., 4096) = 4096
close(6) = 0
close(5) = 0
close(4) = 0
munmap(0x7f0a5c246000, 782) = 0
fcntl(3, F_OFD_SETLK, {l_type=F_UNLCK, l_whence=SEEK_SET, l_start=0, l_len=0}) = 0
close(3) = 0
openat(AT_FDCWD, "/var/lib/lxc/fedora/partial", O_RDWR|O_CLOEXEC) = -1 ENOENT (No such file or directory)
socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0) = 3
connect(3, {sa_family=AF_UNIX, sun_path=@"/var/lib/lxc/fedora/command"}, 30) = 0
getpid() = 896724
getuid() = 0
getgid() = 0
sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", iov_len=16}], msg_iovlen=1, msg_control=[{cmsg_len=28, cmsg_level=SOL_SOCKET, cmsg_type=SCM_CREDENTIALS, cmsg_data={pid=896724, uid=0, gid=0}}], msg_controllen=32, msg_flags=0}, MSG_NOSIGNAL) = 16
recvmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\0\0\0\0\0\0\0\0\206H?\0\0\0\0\0", iov_len=16}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 16
close(3) = 0
stat("/var/lib/lxc/fedora/config", {st_mode=S_IFREG|0640, st_size=781, ...}) = 0
stat("/var/lib/lxc/fedora/config", {st_mode=S_IFREG|0640, st_size=781, ...}) = 0
socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0) = 3
connect(3, {sa_family=AF_UNIX, sun_path=@"/var/lib/lxc/fedora/command"}, 30) = 0
getpid() = 896724
getuid() = 0
getgid() = 0
sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\3\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", iov_len=16}], msg_iovlen=1, msg_control=[{cmsg_len=28, cmsg_level=SOL_SOCKET, cmsg_type=SCM_CREDENTIALS, cmsg_data={pid=896724, uid=0, gid=0}}], msg_controllen=32, msg_flags=0}, MSG_NOSIGNAL) = 16
recvmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\0\0\0\0\0\0\0\0\2\0\0\0\0\0\0\0", iov_len=16}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 16
close(3) = 0
exit_group(1) = ?
+++ exited with 1 +++