LXC 4.0.9 - lxc-attach Cannot allocate memory

It used to work until few days ago. I believe some update broke it, not sure which one.
I’ve been looking for clues as why, also tested other kernel versions but no luck. I’ve been on 4.0.9 since few weeks with no issues so far.

Can anybody understand why it cannot create a child process? Does not look like a memory issue to me.

Thanks!

Distro: Solus
Kernel: 5.11.22

~$ free
              total        used        free      shared  buff/cache   available
Mem:       16338272     3115424    12085332      128144     1137516    12812616
Swap:       3906244           0     3906244

~ $ cat /proc/sys/vm/overcommit_memory 
0

~$ cat .local/share/lxc/aledge/config
# Distribution configuration
lxc.include = /usr/share/lxc/config/common.conf
lxc.include = /usr/share/lxc/config/userns.conf
lxc.arch = linux64

# Container specific configuration
lxc.idmap = u 0 100000 1000
lxc.idmap = g 0 100000 1000
lxc.idmap = u 1000 1000 1
lxc.idmap = g 1000 1000 1
lxc.idmap = u 1001 101001 64534
lxc.idmap = g 1001 101001 64534
lxc.rootfs.path = dir:/home/robin/.local/share/lxc/aledge/rootfs
lxc.uts.name = aledge
lxc.pty.max = 1024

#lxc.init.cmd = /lib/systemd/systemd systemd.unified_cgroup_hierarchy=1
#lxc.cgroup.devices.allow =
#lxc.cgroup.devices.deny =
#lxc.mount.auto = cgroup:rw:force
## The below is copied from common.conf with lxc.cgroup replaced by lxc.cgroup2
## CGroup whitelist
#lxc.cgroup2.devices.deny = a
### Allow any mknod (but not reading/writing the node)
#lxc.cgroup2.devices.allow = c *:* m
#lxc.cgroup2.devices.allow = b *:* m
### Allow specific devices
#### /dev/null
#lxc.cgroup2.devices.allow = c 1:3 rwm
#### /dev/zero
#lxc.cgroup2.devices.allow = c 1:5 rwm
#### /dev/full
#lxc.cgroup2.devices.allow = c 1:7 rwm
#### /dev/tty
#lxc.cgroup2.devices.allow = c 5:0 rwm
#### /dev/console
#lxc.cgroup2.devices.allow = c 5:1 rwm
#### /dev/ptmx
#lxc.cgroup2.devices.allow = c 5:2 rwm
#### /dev/random
#lxc.cgroup2.devices.allow = c 1:8 rwm
#### /dev/urandom
#lxc.cgroup2.devices.allow = c 1:9 rwm
#### /dev/pts/*
#lxc.cgroup2.devices.allow = c 136:* rwm
#### fuse
#lxc.cgroup2.devices.allow = c 10:229 rwm

# Network configuration
lxc.net.0.type = veth
lxc.net.0.link = bridge0
lxc.net.0.flags = up

lxc.mount.entry = /home/robin home/robin none defaults,bind,create=dir 0 0
lxc.mount.entry = /home/robin/alpine_build/shared/etc/apk/keys etc/apk/keys none defaults,bind,create=dir 0 0
lxc.mount.entry = /home/robin/alpine_build/shared/distfiles var/cache/distfiles none defaults,bind,create=dir 0 0

~ $ lxc-start aledge
~ $ strace -f lxc-attach aledge 2>&1 | tee debug
~ $ cat debug
execve("/usr/bin/lxc-attach", ["lxc-attach", "aledge"], 0x7fffe06ad450 /* 52 vars */) = 0
brk(NULL)                               = 0x12a5000
arch_prctl(0x3001 /* ARCH_??? */, 0x7ffd50698c80) = -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=149688, ...}) = 0
mmap(NULL, 149688, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f79f7775000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\220\340\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=984560, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f79f7773000
mmap(NULL, 986424, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79f7682000
mprotect(0x7f79f768e000, 917504, PROT_NONE) = 0
mmap(0x7f79f768e000, 667648, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc000) = 0x7f79f768e000
mmap(0x7f79f7731000, 245760, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xaf000) = 0x7f79f7731000
mmap(0x7f79f776e000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xeb000) = 0x7f79f776e000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\0p\7\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=2896896, ...}) = 0
mmap(NULL, 2916432, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79f73b9000
mmap(0x7f79f742f000, 1650688, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x76000) = 0x7f79f742f000
mmap(0x7f79f75c2000, 577536, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x209000) = 0x7f79f75c2000
mmap(0x7f79f764f000, 188416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x295000) = 0x7f79f764f000
mmap(0x7f79f767d000, 16464, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f79f767d000
close(3)                                = 0
openat(AT_FDCWD, "/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\2201\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=292904, ...}) = 0
mmap(NULL, 294960, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79f7370000
mmap(0x7f79f7393000, 40960, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23000) = 0x7f79f7393000
mmap(0x7f79f739d000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2d000) = 0x7f79f739d000
mmap(0x7f79f73a1000, 98304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x30000) = 0x7f79f73a1000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\340\23\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=14640, ...}) = 0
mmap(NULL, 16400, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79f736b000
mmap(0x7f79f736c000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f79f736c000
mmap(0x7f79f736d000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f79f736d000
mmap(0x7f79f736e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f79f736e000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\220\201\0\0\0\0\0\0"..., 832) = 832
pread64(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\365\22\264>\313\264.\306\362\367^\5\23\244\177U"..., 68, 824) = 68
fstat(3, {st_mode=S_IFREG|0755, st_size=121776, ...}) = 0
pread64(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\365\22\264>\313\264.\306\362\367^\5\23\244\177U"..., 68, 824) = 68
mmap(NULL, 139696, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79f7348000
mmap(0x7f79f734f000, 69632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f79f734f000
mmap(0x7f79f7360000, 20480, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7f79f7360000
mmap(0x7f79f7365000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x7f79f7365000
mmap(0x7f79f7367000, 12720, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f79f7367000
close(3)                                = 0
openat(AT_FDCWD, "/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\0\"\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=23112, ...}) = 0
mmap(NULL, 25176, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79f7341000
mmap(0x7f79f7343000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f79f7343000
mmap(0x7f79f7345000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f79f7345000
mmap(0x7f79f7346000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f79f7346000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\3405\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=104624, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f79f733f000
mmap(NULL, 107208, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79f7324000
mmap(0x7f79f7327000, 73728, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f79f7327000
mmap(0x7f79f7339000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7f79f7339000
mmap(0x7f79f733d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7f79f733d000
close(3)                                = 0
openat(AT_FDCWD, "/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\320{\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\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0", 32, 848) = 32
pread64(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\347\ti\310\310\215\244R\307\313\3@\226\243\250\210"..., 68, 880) = 68
fstat(3, {st_mode=S_IFREG|0755, st_size=1970640, ...}) = 0
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\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0", 32, 848) = 32
pread64(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\347\ti\310\310\215\244R\307\313\3@\226\243\250\210"..., 68, 880) = 68
mmap(NULL, 1983336, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79f713f000
mmap(0x7f79f7164000, 1486848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7f79f7164000
mmap(0x7f79f72cf000, 307200, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x190000) = 0x7f79f72cf000
mmap(0x7f79f731a000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1da000) = 0x7f79f731a000
mmap(0x7f79f7320000, 13160, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f79f7320000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\0 \22\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=18736, ...}) = 0
mmap(NULL, 20624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f79f7139000
mmap(0x7f79f713a000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f79f713a000
mmap(0x7f79f713c000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f79f713c000
mmap(0x7f79f713d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f79f713d000
close(3)                                = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f79f7137000
arch_prctl(ARCH_SET_FS, 0x7f79f71380c0) = 0
mprotect(0x7f79f731a000, 12288, PROT_READ) = 0
mprotect(0x7f79f713d000, 4096, PROT_READ) = 0
mprotect(0x7f79f733d000, 4096, PROT_READ) = 0
mprotect(0x7f79f7346000, 4096, PROT_READ) = 0
mprotect(0x7f79f7365000, 4096, PROT_READ) = 0
mprotect(0x7f79f736e000, 4096, PROT_READ) = 0
mprotect(0x7f79f73a1000, 94208, PROT_READ) = 0
mprotect(0x7f79f764f000, 180224, PROT_READ) = 0
mprotect(0x7f79f776e000, 12288, PROT_READ) = 0
mprotect(0x4c2000, 12288, PROT_READ)    = 0
mprotect(0x7f79f77c6000, 4096, PROT_READ) = 0
munmap(0x7f79f7775000, 149688)          = 0
set_tid_address(0x7f79f7138390)         = 7009
set_robust_list(0x7f79f71383a0, 24)     = 0
rt_sigaction(SIGRTMIN, {sa_handler=0x7f79f734fbf0, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f79f735d310}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7f79f734fc90, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f79f735d310}, 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/self/exe", O_RDONLY|O_CLOEXEC) = 3
fcntl(3, F_GET_SEALS)                   = -1 EINVAL (Invalid argument)
fstat(3, {st_mode=S_IFREG|0755, st_size=813096, ...}) = 0
close(3)                                = 0
openat(AT_FDCWD, "/proc/self/cmdline", O_RDONLY|O_CLOEXEC) = 3
read(3, "lxc-attach\0aledge\0", 4096)   = 18
brk(NULL)                               = 0x12a5000
brk(0x12c6000)                          = 0x12c6000
read(3, "", 4096)                       = 0
close(3)                                = 0
memfd_create("lxc-attach", MFD_CLOEXEC|MFD_ALLOW_SEALING) = 3
openat(AT_FDCWD, "/proc/self/exe", O_RDONLY|O_CLOEXEC) = 4
fstat(4, {st_mode=S_IFREG|0755, st_size=813096, ...}) = 0
sendfile(3, 4, NULL, 813096)            = 813096
close(4)                                = 0
fcntl(3, F_ADD_SEALS, F_SEAL_SEAL|F_SEAL_SHRINK|F_SEAL_GROW|F_SEAL_WRITE) = 0
execveat(3, "", ["lxc-attach", "aledge"], 0x7ffd50698d70 /* 52 vars */, AT_EMPTY_PATH) = 0
brk(NULL)                               = 0x1710000
arch_prctl(0x3001 /* ARCH_??? */, 0x7ffe44f08880) = -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=149688, ...}) = 0
mmap(NULL, 149688, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f99ec706000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\220\340\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=984560, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f99ec704000
mmap(NULL, 986424, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f99ec613000
mprotect(0x7f99ec61f000, 917504, PROT_NONE) = 0
mmap(0x7f99ec61f000, 667648, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc000) = 0x7f99ec61f000
mmap(0x7f99ec6c2000, 245760, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xaf000) = 0x7f99ec6c2000
mmap(0x7f99ec6ff000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xeb000) = 0x7f99ec6ff000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\0p\7\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=2896896, ...}) = 0
mmap(NULL, 2916432, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f99ec34a000
mmap(0x7f99ec3c0000, 1650688, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x76000) = 0x7f99ec3c0000
mmap(0x7f99ec553000, 577536, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x209000) = 0x7f99ec553000
mmap(0x7f99ec5e0000, 188416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x295000) = 0x7f99ec5e0000
mmap(0x7f99ec60e000, 16464, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f99ec60e000
close(3)                                = 0
openat(AT_FDCWD, "/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\2201\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=292904, ...}) = 0
mmap(NULL, 294960, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f99ec301000
mmap(0x7f99ec324000, 40960, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23000) = 0x7f99ec324000
mmap(0x7f99ec32e000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2d000) = 0x7f99ec32e000
mmap(0x7f99ec332000, 98304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x30000) = 0x7f99ec332000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\340\23\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=14640, ...}) = 0
mmap(NULL, 16400, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f99ec2fc000
mmap(0x7f99ec2fd000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f99ec2fd000
mmap(0x7f99ec2fe000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f99ec2fe000
mmap(0x7f99ec2ff000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f99ec2ff000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\220\201\0\0\0\0\0\0"..., 832) = 832
pread64(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\365\22\264>\313\264.\306\362\367^\5\23\244\177U"..., 68, 824) = 68
fstat(3, {st_mode=S_IFREG|0755, st_size=121776, ...}) = 0
pread64(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\365\22\264>\313\264.\306\362\367^\5\23\244\177U"..., 68, 824) = 68
mmap(NULL, 139696, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f99ec2d9000
mmap(0x7f99ec2e0000, 69632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f99ec2e0000
mmap(0x7f99ec2f1000, 20480, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7f99ec2f1000
mmap(0x7f99ec2f6000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x7f99ec2f6000
mmap(0x7f99ec2f8000, 12720, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f99ec2f8000
close(3)                                = 0
openat(AT_FDCWD, "/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\0\"\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=23112, ...}) = 0
mmap(NULL, 25176, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f99ec2d2000
mmap(0x7f99ec2d4000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f99ec2d4000
mmap(0x7f99ec2d6000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f99ec2d6000
mmap(0x7f99ec2d7000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f99ec2d7000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\3405\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=104624, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f99ec2d0000
mmap(NULL, 107208, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f99ec2b5000
mmap(0x7f99ec2b8000, 73728, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f99ec2b8000
mmap(0x7f99ec2ca000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7f99ec2ca000
mmap(0x7f99ec2ce000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7f99ec2ce000
close(3)                                = 0
openat(AT_FDCWD, "/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\320{\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\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0", 32, 848) = 32
pread64(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\347\ti\310\310\215\244R\307\313\3@\226\243\250\210"..., 68, 880) = 68
fstat(3, {st_mode=S_IFREG|0755, st_size=1970640, ...}) = 0
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\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0", 32, 848) = 32
pread64(3, "\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\347\ti\310\310\215\244R\307\313\3@\226\243\250\210"..., 68, 880) = 68
mmap(NULL, 1983336, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f99ec0d0000
mmap(0x7f99ec0f5000, 1486848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7f99ec0f5000
mmap(0x7f99ec260000, 307200, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x190000) = 0x7f99ec260000
mmap(0x7f99ec2ab000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1da000) = 0x7f99ec2ab000
mmap(0x7f99ec2b1000, 13160, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f99ec2b1000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/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\0 \22\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=18736, ...}) = 0
mmap(NULL, 20624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f99ec0ca000
mmap(0x7f99ec0cb000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f99ec0cb000
mmap(0x7f99ec0cd000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f99ec0cd000
mmap(0x7f99ec0ce000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f99ec0ce000
close(3)                                = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f99ec0c8000
arch_prctl(ARCH_SET_FS, 0x7f99ec0c90c0) = 0
mprotect(0x7f99ec2ab000, 12288, PROT_READ) = 0
mprotect(0x7f99ec0ce000, 4096, PROT_READ) = 0
mprotect(0x7f99ec2ce000, 4096, PROT_READ) = 0
mprotect(0x7f99ec2d7000, 4096, PROT_READ) = 0
mprotect(0x7f99ec2f6000, 4096, PROT_READ) = 0
mprotect(0x7f99ec2ff000, 4096, PROT_READ) = 0
mprotect(0x7f99ec332000, 94208, PROT_READ) = 0
mprotect(0x7f99ec5e0000, 180224, PROT_READ) = 0
mprotect(0x7f99ec6ff000, 12288, PROT_READ) = 0
mprotect(0x4c2000, 12288, PROT_READ)    = 0
mprotect(0x7f99ec757000, 4096, PROT_READ) = 0
munmap(0x7f99ec706000, 149688)          = 0
set_tid_address(0x7f99ec0c9390)         = 7009
set_robust_list(0x7f99ec0c93a0, 24)     = 0
rt_sigaction(SIGRTMIN, {sa_handler=0x7f99ec2e0bf0, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f99ec2ee310}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7f99ec2e0c90, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f99ec2ee310}, 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/self/exe", O_RDONLY|O_CLOEXEC) = 3
fcntl(3, F_GET_SEALS)                   = 0xf (seals F_SEAL_SEAL|F_SEAL_SHRINK|F_SEAL_GROW|F_SEAL_WRITE)
close(3)                                = 0
getuid()                                = 1000
geteuid()                               = 1000
geteuid()                               = 1000
brk(NULL)                               = 0x1710000
brk(0x1731000)                          = 0x1731000
openat(AT_FDCWD, "/home/robin/.config/lxc/lxc.conf", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
geteuid()                               = 1000
access("/home/robin/.local/share/lxc", F_OK) = 0
stat("/run", {st_mode=S_IFDIR|0755, st_size=800, ...}) = 0
geteuid()                               = 1000
getegid()                               = 1000
mkdir("/", 0755)                        = -1 EEXIST (File exists)
mkdir("/home/", 0755)                   = -1 EEXIST (File exists)
mkdir("/home/robin/", 0755)            = -1 EEXIST (File exists)
mkdir("/home/robin/.tmp/", 0755)       = -1 EEXIST (File exists)
mkdir("/home/robin/.tmp/lxc/", 0755)   = -1 EEXIST (File exists)
mkdir("/home/robin/.tmp/lxc/lock//", 0755) = -1 EEXIST (File exists)
mkdir("/home/robin/.tmp/lxc/lock//home/", 0755) = -1 EEXIST (File exists)
mkdir("/home/robin/.tmp/lxc/lock//home/robin/", 0755) = -1 EEXIST (File exists)
mkdir("/home/robin/.tmp/lxc/lock//home/robin/.local/", 0755) = -1 EEXIST (File exists)
mkdir("/home/robin/.tmp/lxc/lock//home/robin/.local/share/", 0755) = -1 EEXIST (File exists)
mkdir("/home/robin/.tmp/lxc/lock//home/robin/.local/share/lxc", 0755) = -1 EEXIST (File exists)
stat("/home/robin/.local/share/lxc/aledge/config", {st_mode=S_IFREG|0640, st_size=2225, ...}) = 0
openat(AT_FDCWD, "/home/robin/.tmp/lxc/lock//home/robin/.local/share/lxc/.aledge", 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, "/home/robin/.local/share/lxc/aledge/config", O_RDONLY|O_CLOEXEC) = 5
fstat(5, {st_mode=S_IFREG|0640, st_size=2225, ...}) = 0
read(5, "# Template used to create this c"..., 4096) = 2225
write(4, "# Template used to create this c"..., 2225) = 2225
read(5, "", 4096)                       = 0
write(4, "\0", 1)                       = 1
lseek(4, 0, SEEK_SET)                   = 0
mmap(NULL, 2226, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_POPULATE, 4, 0) = 0x7f99ec756000
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
fstat(7, {st_mode=S_IFREG|0644, st_size=2346, ...}) = 0
read(7, "# Default configuration shared b"..., 4096) = 2346
write(6, "# Default configuration shared b"..., 2346) = 2346
read(7, "", 4096)                       = 0
write(6, "\0", 1)                       = 1
lseek(6, 0, SEEK_SET)                   = 0
mmap(NULL, 2347, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_POPULATE, 6, 0) = 0x7f99ec72a000
stat("/usr/share/lxc/config/common.conf.d/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 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=4096, ...}) = 0
getdents64(8, 0x1716580 /* 3 entries */, 32768) = 80
getdents64(8, 0x1716580 /* 0 entries */, 32768) = 0
close(8)                                = 0
munmap(0x7f99ec72a000, 2347)            = 0
close(6)                                = 0
close(7)                                = 0
stat("/usr/share/lxc/config/userns.conf", {st_mode=S_IFREG|0644, st_size=465, ...}) = 0
memfd_create(".lxc_config_file", MFD_CLOEXEC) = 6
openat(AT_FDCWD, "/usr/share/lxc/config/userns.conf", O_RDONLY|O_CLOEXEC) = 7
fstat(7, {st_mode=S_IFREG|0644, st_size=465, ...}) = 0
read(7, "# CAP_SYS_ADMIN in init-user-ns "..., 4096) = 465
write(6, "# CAP_SYS_ADMIN in init-user-ns "..., 465) = 465
read(7, "", 4096)                       = 0
write(6, "\0", 1)                       = 1
lseek(6, 0, SEEK_SET)                   = 0
mmap(NULL, 466, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_POPULATE, 6, 0) = 0x7f99ec72a000
munmap(0x7f99ec72a000, 466)             = 0
close(6)                                = 0
close(7)                                = 0
munmap(0x7f99ec756000, 2226)            = 0
close(4)                                = 0
close(5)                                = 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, "/home/robin/.local/share/lxc/aledge/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=@"/home/robin/.local/share/lxc/aledge/command"}, 47) = 0
getpid()                                = 7009
getuid()                                = 1000
getgid()                                = 1000
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=7009, uid=1000, gid=1000}}], 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\376\31\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
ioctl(0, TCGETS, {B38400 opost isig icanon echo ...}) = 0
openat2(-9, "/proc/self", {flags=O_RDONLY|O_CLOEXEC|O_PATH, resolve=RESOLVE_NO_MAGICLINKS}, 24) = 3
socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0) = 4
connect(4, {sa_family=AF_UNIX, sun_path=@"/home/robin/.local/share/lxc/aledge/command"}, 47) = 0
getpid()                                = 7009
getuid()                                = 1000
getgid()                                = 1000
sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\22\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=7009, uid=1000, gid=1000}}], msg_controllen=32, msg_flags=0}, MSG_NOSIGNAL) = 16
recvmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\0\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=20, cmsg_level=SOL_SOCKET, cmsg_type=SCM_RIGHTS, cmsg_data=[5]}], msg_controllen=24, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 16
close(4)                                = 0
openat2(3, "fdinfo/5", {flags=O_RDONLY|O_NOCTTY|O_NOFOLLOW|O_CLOEXEC, resolve=RESOLVE_NO_XDEV|RESOLVE_NO_MAGICLINKS|RESOLVE_NO_SYMLINKS|RESOLVE_BENEATH}, 24) = 4
fcntl(4, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(4, {st_mode=S_IFREG|0400, st_size=0, ...}) = 0
read(4, "pos:\t0\nflags:\t02000002\nmnt_id:\t1"..., 1024) = 58
close(4)                                = 0
openat2(-9, "/proc/6654", {flags=O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_PATH|O_DIRECTORY, resolve=RESOLVE_NO_MAGICLINKS|RESOLVE_NO_SYMLINKS}, 24) = 4
pidfd_send_signal(5, 0, NULL, 0)        = 0
setns(5, CLONE_NEWTIME)                 = -1 EPERM (Operation not permitted)
close(5)                                = 0
socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0) = 5
connect(5, {sa_family=AF_UNIX, sun_path=@"/home/robin/.local/share/lxc/aledge/command"}, 47) = 0
getpid()                                = 7009
getuid()                                = 1000
getgid()                                = 1000
sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\5\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=7009, uid=1000, gid=1000}}], msg_controllen=32, msg_flags=0}, MSG_NOSIGNAL) = 16
recvmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\0\0\0\0\0\0\0\0\0\0\2~\0\0\0\0", iov_len=16}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 16
close(5)                                = 0
stat("/proc/self/ns/cgroup", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
openat2(4, "status", {flags=O_RDONLY|O_NOCTTY|O_NOFOLLOW|O_CLOEXEC, resolve=RESOLVE_NO_XDEV|RESOLVE_NO_MAGICLINKS|RESOLVE_NO_SYMLINKS|RESOLVE_BENEATH}, 24) = 5
fcntl(5, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(5, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(5, "Name:\tinit\nUmask:\t0002\nState:\tS "..., 1024) = 1024
openat2(4, "uid_map", {flags=O_RDONLY|O_NOCTTY|O_NOFOLLOW|O_CLOEXEC, resolve=RESOLVE_NO_XDEV|RESOLVE_NO_MAGICLINKS|RESOLVE_NO_SYMLINKS|RESOLVE_BENEATH}, 24) = 6
fcntl(6, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(6, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(6, "         0     100000       1000"..., 1024) = 99
openat2(4, "gid_map", {flags=O_RDONLY|O_NOCTTY|O_NOFOLLOW|O_CLOEXEC, resolve=RESOLVE_NO_XDEV|RESOLVE_NO_MAGICLINKS|RESOLVE_NO_SYMLINKS|RESOLVE_BENEATH}, 24) = 7
fcntl(7, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(7, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(7, "         0     100000       1000"..., 1024) = 99
close(6)                                = 0
close(7)                                = 0
close(5)                                = 0
openat(AT_FDCWD, "/sys/module/apparmor/parameters/enabled", O_RDONLY|O_CLOEXEC) = 5
fcntl(5, F_GETFL)                       = 0x8000 (flags O_RDONLY|O_LARGEFILE)
fstat(5, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0
read(5, "Y\n", 4096)                    = 2
stat("/sys/kernel/security/apparmor/features/mount/mask", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
close(5)                                = 0
openat(AT_FDCWD, "/sys/kernel/security/apparmor/features/domain/stack", O_RDONLY|O_CLOEXEC) = 5
read(5, "yes\n", 8)                     = 4
close(5)                                = 0
openat(AT_FDCWD, "/sys/kernel/security/apparmor/features/domain/version", O_RDONLY|O_CLOEXEC) = 5
fcntl(5, F_GETFL)                       = 0x8000 (flags O_RDONLY|O_LARGEFILE)
fstat(5, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(5, "1.2\n", 4096)                  = 4
close(5)                                = 0
openat(AT_FDCWD, "/sys/kernel/security/apparmor/.ns_stacked", O_RDONLY|O_CLOEXEC) = 5
read(5, "no\n", 8)                      = 3
close(5)                                = 0
capget({version=_LINUX_CAPABILITY_VERSION_3, pid=0}, NULL) = 0
capget({version=_LINUX_CAPABILITY_VERSION_3, pid=0}, {effective=0, permitted=0, inheritable=0}) = 0
openat2(4, "attr/apparmor/current", {flags=O_RDONLY|O_NOCTTY|O_NOFOLLOW|O_CLOEXEC, resolve=RESOLVE_NO_XDEV|RESOLVE_NO_MAGICLINKS|RESOLVE_NO_SYMLINKS|RESOLVE_BENEATH}, 24) = 5
fcntl(5, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(5, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
read(5, "lxc-container-default-cgns (enfo"..., 1024) = 37
read(5, "", 1024)                       = 0
close(5)                                = 0
socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0) = 5
connect(5, {sa_family=AF_UNIX, sun_path=@"/home/robin/.local/share/lxc/aledge/command"}, 47) = 0
getpid()                                = 7009
getuid()                                = 1000
getgid()                                = 1000
sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\7\0\0\0\t\0\0\0\364$l\354\231\177\0\0", iov_len=16}], msg_iovlen=1, msg_control=[{cmsg_len=28, cmsg_level=SOL_SOCKET, cmsg_type=SCM_CREDENTIALS, cmsg_data={pid=7009, uid=1000, gid=1000}}], msg_controllen=32, msg_flags=0}, MSG_NOSIGNAL) = 16
sendto(5, "lxc.arch\0", 9, MSG_NOSIGNAL, NULL, 0) = 9
recvmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\0\0\0\0\7\0\0\0000\3654\1\0\0\0\0", iov_len=16}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 16
recvfrom(5, "x86_64\0", 7, 0, NULL, NULL) = 7
close(5)                                = 0
socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0) = 5
connect(5, {sa_family=AF_UNIX, sun_path=@"/home/robin/.local/share/lxc/aledge/command"}, 47) = 0
getpid()                                = 7009
getuid()                                = 1000
getgid()                                = 1000
sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\7\0\0\0\24\0\0\0\32%l\354\231\177\0\0", iov_len=16}], msg_iovlen=1, msg_control=[{cmsg_len=28, cmsg_level=SOL_SOCKET, cmsg_type=SCM_CREDENTIALS, cmsg_data={pid=7009, uid=1000, gid=1000}}], msg_controllen=32, msg_flags=0}, MSG_NOSIGNAL) = 16
sendto(5, "lxc.seccomp.profile\0", 20, MSG_NOSIGNAL, NULL, 0) = 20
recvmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\0\0\0\0%\0\0\0P\2764\1\0\0\0\0", iov_len=16}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 16
recvfrom(5, "/usr/share/lxc/config/common.sec"..., 37, 0, NULL, NULL) = 37
close(5)                                = 0
openat(AT_FDCWD, "/proc/self/status", O_RDONLY|O_CLOEXEC) = 5
fstat(5, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(5, "Name:\t3\nUmask:\t0002\nState:\tR (ru"..., 1024) = 1024
close(5)                                = 0
openat(AT_FDCWD, "/usr/share/lxc/config/common.seccomp", O_RDONLY|O_CLOEXEC) = 5
fstat(5, {st_mode=S_IFREG|0644, st_size=198, ...}) = 0
read(5, "2\ndenylist\nreject_force_umount  "..., 4096) = 198
uname({sysname="Linux", nodename="it2ua4020qdd", ...}) = 0
read(5, "", 4096)                       = 0
close(5)                                = 0
socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0) = 5
connect(5, {sa_family=AF_UNIX, sun_path=@"/home/robin/.local/share/lxc/aledge/command"}, 47) = 0
getpid()                                = 7009
getuid()                                = 1000
getgid()                                = 1000
sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\7\0\0\0\21\0\0\0p%l\354\231\177\0\0", iov_len=16}], msg_iovlen=1, msg_control=[{cmsg_len=28, cmsg_level=SOL_SOCKET, cmsg_type=SCM_CREDENTIALS, cmsg_data={pid=7009, uid=1000, gid=1000}}], msg_controllen=32, msg_flags=0}, MSG_NOSIGNAL) = 16
sendto(5, "lxc.no_new_privs\0", 17, MSG_NOSIGNAL, NULL, 0) = 17
recvmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\0\0\0\0\2\0\0\0000\3654\1\0\0\0\0", iov_len=16}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 16
recvfrom(5, "0\0", 2, 0, NULL, NULL)    = 2
close(5)                                = 0
openat2(4, "ns/user", {flags=O_RDONLY|O_NOCTTY|O_CLOEXEC, resolve=0}, 24) = 5
openat2(4, "ns/mnt", {flags=O_RDONLY|O_NOCTTY|O_CLOEXEC, resolve=0}, 24) = 6
openat2(4, "ns/pid", {flags=O_RDONLY|O_NOCTTY|O_CLOEXEC, resolve=0}, 24) = 7
openat2(4, "ns/uts", {flags=O_RDONLY|O_NOCTTY|O_CLOEXEC, resolve=0}, 24) = 8
openat2(4, "ns/ipc", {flags=O_RDONLY|O_NOCTTY|O_CLOEXEC, resolve=0}, 24) = 9
openat2(4, "ns/net", {flags=O_RDONLY|O_NOCTTY|O_CLOEXEC, resolve=0}, 24) = 10
openat2(4, "ns/cgroup", {flags=O_RDONLY|O_NOCTTY|O_CLOEXEC, resolve=0}, 24) = 11
openat2(4, "ns/time", {flags=O_RDONLY|O_NOCTTY|O_CLOEXEC, resolve=0}, 24) = 12
newfstatat(3, "ns/time", {st_mode=S_IFREG|0444, st_size=0, ...}, 0) = 0
newfstatat(4, "ns/time", {st_mode=S_IFREG|0444, st_size=0, ...}, 0) = 0
close(12)                               = 0
socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0) = 12
connect(12, {sa_family=AF_UNIX, sun_path=@"/home/robin/.local/share/lxc/aledge/command"}, 47) = 0
getpid()                                = 7009
getuid()                                = 1000
getgid()                                = 1000
sendmsg(12, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\25\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=7009, uid=1000, gid=1000}}], msg_controllen=32, msg_flags=0}, MSG_NOSIGNAL) = 16
recvmsg(12, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\0\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=20, cmsg_level=SOL_SOCKET, cmsg_type=SCM_RIGHTS, cmsg_data=[13]}], msg_controllen=24, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 16
close(12)                               = 0
openat2(13, "ptmx", {flags=O_RDWR|O_NOCTTY|O_CLOEXEC, resolve=RESOLVE_NO_XDEV|RESOLVE_NO_MAGICLINKS|RESOLVE_NO_SYMLINKS|RESOLVE_BENEATH}, 24) = 12
ioctl(12, TIOCSPTLCK, [0])              = 0
ioctl(12, TIOCGPTPEER, 0x80102)         = 14
ioctl(14, TCGETS, {B38400 opost isig icanon echo ...}) = 0
fstat(14, {st_mode=S_IFCHR|0620, st_rdev=makedev(0x88, 0x4), ...}) = 0
readlink("/proc/self/fd/14", "/dev/pts/4", 4095) = 10
stat("/dev/pts/4", 0x7ffe44f06390)      = -1 ENOENT (No such file or directory)
stat("/dev/pts/", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(AT_FDCWD, "/dev/pts/", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 15
fstat(15, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(15, 0x171b330 /* 7 entries */, 32768) = 168
getdents64(15, 0x171b330 /* 0 entries */, 32768) = 0
close(15)                               = 0
openat(AT_FDCWD, "/dev/", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 15
fstat(15, {st_mode=S_IFDIR|0755, st_size=4060, ...}) = 0
getdents64(15, 0x171b330 /* 203 entries */, 32768) = 5864
stat("/dev/full", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x7), ...}) = 0
getdents64(15, 0x171b330 /* 0 entries */, 32768) = 0
close(15)                               = 0
openat(AT_FDCWD, "/dev/", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 15
fstat(15, {st_mode=S_IFDIR|0755, st_size=4060, ...}) = 0
getdents64(15, 0x171b330 /* 203 entries */, 32768) = 5864
stat("/dev/.", {st_mode=S_IFDIR|0755, st_size=4060, ...}) = 0
stat("/dev/..", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/dev/vcsa7", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x87), ...}) = 0
stat("/dev/vcsu7", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x47), ...}) = 0
stat("/dev/vcs7", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x7), ...}) = 0
stat("/dev/vcsa6", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x86), ...}) = 0
stat("/dev/vcsu6", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x46), ...}) = 0
stat("/dev/vcs6", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x6), ...}) = 0
stat("/dev/vcsa5", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x85), ...}) = 0
stat("/dev/vcsu5", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x45), ...}) = 0
stat("/dev/vcs5", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x5), ...}) = 0
stat("/dev/vcsa4", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x84), ...}) = 0
stat("/dev/vcsu4", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x44), ...}) = 0
stat("/dev/vcs4", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x4), ...}) = 0
stat("/dev/vcsa3", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x83), ...}) = 0
stat("/dev/vcsu3", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x43), ...}) = 0
stat("/dev/vcs3", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x3), ...}) = 0
stat("/dev/vcsa2", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x82), ...}) = 0
stat("/dev/vcsu2", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x42), ...}) = 0
stat("/dev/vcs2", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x2), ...}) = 0
stat("/dev/v4l", {st_mode=S_IFDIR|0755, st_size=80, ...}) = 0
stat("/dev/media1", {st_mode=S_IFCHR|0660, st_rdev=makedev(0xf2, 0x1), ...}) = 0
stat("/dev/video3", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x51, 0x3), ...}) = 0
stat("/dev/video2", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x51, 0x2), ...}) = 0
stat("/dev/watchdog0", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xfb, 0), ...}) = 0
stat("/dev/watchdog", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0x82), ...}) = 0
stat("/dev/kvm", {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xe8), ...}) = 0
stat("/dev/tpm0", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0xe0), ...}) = 0
stat("/dev/ptp0", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xf1, 0), ...}) = 0
stat("/dev/media0", {st_mode=S_IFCHR|0660, st_rdev=makedev(0xf2, 0), ...}) = 0
stat("/dev/video1", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x51, 0x1), ...}) = 0
stat("/dev/video0", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x51, 0), ...}) = 0
stat("/dev/mei0", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xf3, 0), ...}) = 0
stat("/dev/hwrng", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0xb7), ...}) = 0
stat("/dev/snd", {st_mode=S_IFDIR|0755, st_size=360, ...}) = 0
stat("/dev/vhci", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0x89), ...}) = 0
stat("/dev/vfio", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
stat("/dev/uinput", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0xdf), ...}) = 0
stat("/dev/ppp", {st_mode=S_IFCHR|0600, st_rdev=makedev(0x6c, 0), ...}) = 0
stat("/dev/net", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
stat("/dev/nvram", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0x90), ...}) = 0
stat("/dev/lp3", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x6, 0x3), ...}) = 0
stat("/dev/lp2", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x6, 0x2), ...}) = 0
stat("/dev/lp1", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x6, 0x1), ...}) = 0
stat("/dev/lp0", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x6, 0), ...}) = 0
stat("/dev/mqueue", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=40, ...}) = 0
stat("/dev/hugepages", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
stat("/dev/initctl", {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
stat("/dev/hidraw2", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xf6, 0x2), ...}) = 0
stat("/dev/disk", {st_mode=S_IFDIR|0755, st_size=120, ...}) = 0
stat("/dev/sda3", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x8, 0x3), ...}) = 0
stat("/dev/sda2", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x8, 0x2), ...}) = 0
stat("/dev/sda1", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x8, 0x1), ...}) = 0
stat("/dev/sda", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x8, 0), ...}) = 0
stat("/dev/sdc", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x8, 0x20), ...}) = 0
stat("/dev/sde", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x8, 0x40), ...}) = 0
stat("/dev/sdb", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x8, 0x10), ...}) = 0
stat("/dev/sdd", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x8, 0x30), ...}) = 0
stat("/dev/hidraw1", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xf6, 0x1), ...}) = 0
stat("/dev/fb0", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x1d, 0), ...}) = 0
stat("/dev/hidraw0", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xf6, 0), ...}) = 0
stat("/dev/usb", {st_mode=S_IFDIR|0755, st_size=80, ...}) = 0
stat("/dev/bsg", {st_mode=S_IFDIR|0755, st_size=140, ...}) = 0
stat("/dev/dri", {st_mode=S_IFDIR|0755, st_size=100, ...}) = 0
stat("/dev/bus", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
stat("/dev/block", {st_mode=S_IFDIR|0755, st_size=680, ...}) = 0
stat("/dev/rtc", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xfc, 0), ...}) = 0
stat("/dev/char", {st_mode=S_IFDIR|0755, st_size=3740, ...}) = 0
stat("/dev/rfkill", {st_mode=S_IFCHR|0664, st_rdev=makedev(0xa, 0xf2), ...}) = 0
stat("/dev/uhid", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0xef), ...}) = 0
stat("/dev/userio", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0xf0), ...}) = 0
stat("/dev/cuse", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0xcb), ...}) = 0
stat("/dev/fuse", {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xe5), ...}) = 0
stat("/dev/log", {st_mode=S_IFSOCK|0666, st_size=0, ...}) = 0
stat("/dev/fd", {st_mode=S_IFDIR|0500, st_size=0, ...}) = 0
stat("/dev/core", {st_mode=S_IFREG|0400, st_size=140737471594496, ...}) = 0
stat("/dev/pts", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
stat("/dev/shm", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=40, ...}) = 0
stat("/dev/btrfs-control", {st_mode=S_IFCHR|0660, st_rdev=makedev(0xa, 0xea), ...}) = 0
stat("/dev/cpu_dma_latency", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0x7d), ...}) = 0
stat("/dev/cpu", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
stat("/dev/mcelog", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0xe3), ...}) = 0
stat("/dev/mapper", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
stat("/dev/rtc0", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xfc, 0), ...}) = 0
stat("/dev/psaux", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0x1), ...}) = 0
stat("/dev/input", {st_mode=S_IFDIR|0755, st_size=420, ...}) = 0
stat("/dev/loop7", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x7, 0x7), ...}) = 0
stat("/dev/loop6", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x7, 0x6), ...}) = 0
stat("/dev/loop5", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x7, 0x5), ...}) = 0
stat("/dev/loop4", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x7, 0x4), ...}) = 0
stat("/dev/loop3", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x7, 0x3), ...}) = 0
stat("/dev/loop2", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x7, 0x2), ...}) = 0
stat("/dev/loop1", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x7, 0x1), ...}) = 0
stat("/dev/loop0", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x7, 0), ...}) = 0
stat("/dev/loop-control", {st_mode=S_IFCHR|0660, st_rdev=makedev(0xa, 0xed), ...}) = 0
stat("/dev/ram15", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0xf), ...}) = 0
stat("/dev/ram14", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0xe), ...}) = 0
stat("/dev/ram13", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0xd), ...}) = 0
stat("/dev/ram12", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0xc), ...}) = 0
stat("/dev/ram11", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0xb), ...}) = 0
stat("/dev/ram10", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0xa), ...}) = 0
stat("/dev/ram9", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0x9), ...}) = 0
stat("/dev/ram8", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0x8), ...}) = 0
stat("/dev/ram7", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0x7), ...}) = 0
stat("/dev/ram6", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0x6), ...}) = 0
stat("/dev/ram5", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0x5), ...}) = 0
stat("/dev/ram4", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0x4), ...}) = 0
stat("/dev/ram3", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0x3), ...}) = 0
stat("/dev/ram2", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0x2), ...}) = 0
stat("/dev/ram1", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0x1), ...}) = 0
stat("/dev/ram0", {st_mode=S_IFBLK|0660, st_rdev=makedev(0x1, 0), ...}) = 0
stat("/dev/lightnvm", {st_mode=S_IFDIR|0755, st_size=60, ...}) = 0
stat("/dev/hpet", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0xe4), ...}) = 0
stat("/dev/ttyS1", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x4, 0x41), ...}) = 0
stat("/dev/ttyS3", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x4, 0x43), ...}) = 0
stat("/dev/ttyS2", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x4, 0x42), ...}) = 0
stat("/dev/ttyS0", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x4, 0x40), ...}) = 0
stat("/dev/ptmx", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x5, 0x2), ...}) = 0
stat("/dev/autofs", {st_mode=S_IFCHR|0644, st_rdev=makedev(0xa, 0xeb), ...}) = 0
stat("/dev/tty63", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x3f), ...}) = 0
stat("/dev/tty62", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x3e), ...}) = 0
stat("/dev/tty61", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x3d), ...}) = 0
stat("/dev/tty60", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x3c), ...}) = 0
stat("/dev/tty59", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x3b), ...}) = 0
stat("/dev/tty58", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x3a), ...}) = 0
stat("/dev/tty57", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x39), ...}) = 0
stat("/dev/tty56", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x38), ...}) = 0
stat("/dev/tty55", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x37), ...}) = 0
stat("/dev/tty54", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x36), ...}) = 0
stat("/dev/tty53", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x35), ...}) = 0
stat("/dev/tty52", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x34), ...}) = 0
stat("/dev/tty51", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x33), ...}) = 0
stat("/dev/tty50", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x32), ...}) = 0
stat("/dev/tty49", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x31), ...}) = 0
stat("/dev/tty48", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x30), ...}) = 0
stat("/dev/tty47", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x2f), ...}) = 0
stat("/dev/tty46", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x2e), ...}) = 0
stat("/dev/tty45", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x2d), ...}) = 0
stat("/dev/tty44", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x2c), ...}) = 0
stat("/dev/tty43", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x2b), ...}) = 0
stat("/dev/tty42", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x2a), ...}) = 0
stat("/dev/tty41", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x29), ...}) = 0
stat("/dev/tty40", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x28), ...}) = 0
stat("/dev/tty39", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x27), ...}) = 0
stat("/dev/tty38", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x26), ...}) = 0
stat("/dev/tty37", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x25), ...}) = 0
stat("/dev/tty36", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x24), ...}) = 0
stat("/dev/tty35", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x23), ...}) = 0
stat("/dev/tty34", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x22), ...}) = 0
stat("/dev/tty33", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x21), ...}) = 0
stat("/dev/tty32", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x20), ...}) = 0
stat("/dev/tty31", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x1f), ...}) = 0
stat("/dev/tty30", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x1e), ...}) = 0
stat("/dev/tty29", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x1d), ...}) = 0
stat("/dev/tty28", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x1c), ...}) = 0
stat("/dev/tty27", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x1b), ...}) = 0
stat("/dev/tty26", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x1a), ...}) = 0
stat("/dev/tty25", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x19), ...}) = 0
stat("/dev/tty24", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x18), ...}) = 0
stat("/dev/tty23", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x17), ...}) = 0
stat("/dev/tty22", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x16), ...}) = 0
stat("/dev/tty21", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x15), ...}) = 0
stat("/dev/tty20", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x14), ...}) = 0
stat("/dev/tty19", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x13), ...}) = 0
stat("/dev/tty18", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x12), ...}) = 0
stat("/dev/tty17", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x11), ...}) = 0
stat("/dev/tty16", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x10), ...}) = 0
stat("/dev/tty15", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0xf), ...}) = 0
stat("/dev/tty14", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0xe), ...}) = 0
stat("/dev/tty13", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0xd), ...}) = 0
stat("/dev/tty12", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0xc), ...}) = 0
stat("/dev/tty11", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0xb), ...}) = 0
stat("/dev/tty10", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0xa), ...}) = 0
stat("/dev/tty9", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x9), ...}) = 0
stat("/dev/tty8", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x8), ...}) = 0
stat("/dev/tty7", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x7), ...}) = 0
stat("/dev/tty6", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x6), ...}) = 0
stat("/dev/tty5", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x5), ...}) = 0
stat("/dev/tty4", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x4), ...}) = 0
stat("/dev/tty3", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x3), ...}) = 0
stat("/dev/tty2", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x2), ...}) = 0
stat("/dev/tty1", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0x1), ...}) = 0
stat("/dev/vcsa1", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x81), ...}) = 0
stat("/dev/vcsu1", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x41), ...}) = 0
stat("/dev/vcs1", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x1), ...}) = 0
stat("/dev/vcsa", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x80), ...}) = 0
stat("/dev/vcsu", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0x40), ...}) = 0
stat("/dev/vcs", {st_mode=S_IFCHR|0660, st_rdev=makedev(0x7, 0), ...}) = 0
stat("/dev/tty0", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x4, 0), ...}) = 0
stat("/dev/console", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x5, 0x1), ...}) = 0
stat("/dev/tty", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x5, 0), ...}) = 0
stat("/dev/kmsg", {st_mode=S_IFCHR|0644, st_rdev=makedev(0x1, 0xb), ...}) = 0
stat("/dev/urandom", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x9), ...}) = 0
stat("/dev/random", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x8), ...}) = 0
stat("/dev/full", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x7), ...}) = 0
stat("/dev/zero", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x5), ...}) = 0
stat("/dev/port", {st_mode=S_IFCHR|0640, st_rdev=makedev(0x1, 0x4), ...}) = 0
stat("/dev/null", {st_mode=S_IFCHR|0666, st_rdev=makedev(0x1, 0x3), ...}) = 0
stat("/dev/mem", {st_mode=S_IFCHR|0640, st_rdev=makedev(0x1, 0x1), ...}) = 0
stat("/dev/vga_arbiter", {st_mode=S_IFCHR|0600, st_rdev=makedev(0xa, 0x7f), ...}) = 0
getdents64(15, 0x171b330 /* 0 entries */, 32768) = 0
close(15)                               = 0
getuid()                                = 1000
capget({version=_LINUX_CAPABILITY_VERSION_3, pid=0}, NULL) = 0
capget({version=_LINUX_CAPABILITY_VERSION_3, pid=0}, {effective=0, permitted=0, inheritable=0}) = 0
capset({version=_LINUX_CAPABILITY_VERSION_3, pid=0}, {effective=0, permitted=0, inheritable=0}) = 0
openat(AT_FDCWD, "/dev/tty", O_RDWR|O_CLOEXEC) = 15
getuid()                                = 1000
capget({version=_LINUX_CAPABILITY_VERSION_3, pid=0}, NULL) = 0
capget({version=_LINUX_CAPABILITY_VERSION_3, pid=0}, {effective=0, permitted=0, inheritable=0}) = 0
capset({version=_LINUX_CAPABILITY_VERSION_3, pid=0}, {effective=0, permitted=0, inheritable=0}) = 0
ioctl(15, TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(15, TCGETS, {B38400 opost isig icanon echo ...}) = 0
rt_sigprocmask(SIG_BLOCK, [TERM WINCH], [], 8) = 0
signalfd4(-1, [TERM WINCH], 8, SFD_CLOEXEC) = 16
ioctl(15, TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(15, TIOCGWINSZ, {ws_row=24, ws_col=117, ws_xpixel=0, ws_ypixel=0}) = 0
ioctl(12, TIOCSWINSZ, {ws_row=24, ws_col=117, ws_xpixel=0, ws_ypixel=0}) = 0
ioctl(15, TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(15, TCGETS, {B38400 opost isig icanon echo ...}) = 0
rt_sigaction(SIGTTIN, {sa_handler=SIG_IGN, sa_mask=[TTIN], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f99ec110560}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGTTOU, {sa_handler=SIG_IGN, sa_mask=[TTOU], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f99ec110560}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
ioctl(15, SNDCTL_TMR_CONTINUE or TCSETSF, {B38400 opost -isig -icanon -echo ...}) = 0
close(13)                               = 0
socketpair(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0, [13, 17]) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDstrace: Process 7010 attached
, child_tidptr=0x7f99ec0c9390) = 7010
[pid  7009] close(17)                   = 0
[pid  7010] set_robust_list(0x7f99ec0c93a0, 24) = 0
[pid  7009] close(5)                    = 0
[pid  7009] close(6 
[pid  7010] close(13 
[pid  7009] <... close resumed>)        = 0
[pid  7010] <... close resumed>)        = 0
[pid  7009] close(7 
[pid  7010] close(12 
[pid  7009] <... close resumed>)        = 0
[pid  7010] <... close resumed>)        = 0
[pid  7009] close(8 
[pid  7010] close(15 
[pid  7009] <... close resumed>)        = 0
[pid  7010] <... close resumed>)        = 0
[pid  7009] close(9)                    = 0
[pid  7010] read(17,  
[pid  7009] close(10)                   = 0
[pid  7009] close(11)                   = 0
[pid  7009] close(14)                   = 0
[pid  7009] socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0) = 5
[pid  7009] connect(5, {sa_family=AF_UNIX, sun_path=@"/home/robin/.local/share/lxc/aledge/command"}, 47) = 0
[pid  7009] getpid()                    = 7009
[pid  7009] getuid()                    = 1000
[pid  7009] getgid()                    = 1000
[pid  7009] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\27\0\0\0`\0\0\0000d\360D\376\177\0\0", iov_len=16}], msg_iovlen=1, msg_control=[{cmsg_len=28, cmsg_level=SOL_SOCKET, cmsg_type=SCM_CREDENTIALS, cmsg_data={pid=7009, uid=1000, gid=1000}}], msg_controllen=32, msg_flags=0}, MSG_NOSIGNAL) = 16
[pid  7009] sendto(5, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 96, MSG_NOSIGNAL, NULL, 0) = 96
[pid  7009] recvmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="", iov_len=16}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 0
[pid  7009] close(5)                    = 0
[pid  7009] socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC, 0) = 5
[pid  7009] connect(5, {sa_family=AF_UNIX, sun_path=@"/home/robin/.local/share/lxc/aledge/command"}, 47) = -1 ECONNREFUSED (Connection refused)
[pid  7009] close(5)                    = 0
[pid  7009] openat2(-9, "/sys/fs/cgroup", {flags=O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_PATH|O_DIRECTORY, resolve=RESOLVE_NO_MAGICLINKS|RESOLVE_NO_SYMLINKS}, 24) = 5
[pid  7009] geteuid()                   = 1000
[pid  7009] openat(AT_FDCWD, "/home/robin/.config/lxc/lxc.conf", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  7009] geteuid()                   = 1000
[pid  7009] openat2(-9, "/proc/self/cgroup", {flags=O_RDONLY|O_NOCTTY|O_NOFOLLOW|O_CLOEXEC, resolve=0}, 24) = 6
[pid  7009] fcntl(6, F_GETFL)           = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
[pid  7009] fstat(6, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
[pid  7009] read(6, "0::/user.slice/user-1000.slice/s"..., 1024) = 47
[pid  7009] read(6, "", 1024)           = 0
[pid  7009] close(6)                    = 0
[pid  7009] fstatfs(5, {f_type=CGROUP2_SUPER_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_NOSUID|ST_NODEV|ST_NOEXEC|ST_RELATIME}) = 0
[pid  7009] dup(5)                      = 6
[pid  7009] fcntl(6, F_GETFD)           = 0
[pid  7009] fcntl(6, F_SETFD, FD_CLOEXEC) = 0
[pid  7009] openat2(6, "user.slice/user-1000.slice/session-1.scope", {flags=O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_PATH|O_DIRECTORY, resolve=RESOLVE_NO_MAGICLINKS|RESOLVE_NO_SYMLINKS|RESOLVE_BENEATH}, 24) = 7
[pid  7009] openat2(-9, "/sys/kernel/cgroup/delegate", {flags=O_RDONLY|O_NOCTTY|O_NOFOLLOW|O_CLOEXEC, resolve=0}, 24) = 8
[pid  7009] fcntl(8, F_GETFL)           = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
[pid  7009] fstat(8, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0
[pid  7009] read(8, "cgroup.procs\ncgroup.threads\ncgro"..., 4096) = 68
[pid  7009] read(8, "", 4096)           = 0
[pid  7009] close(8)                    = 0
[pid  7009] faccessat(7, "cgroup.threads", W_OK) = -1 EACCES (Permission denied)
[pid  7009] close(6)                    = 0
[pid  7009] close(7)                    = 0
[pid  7009] geteuid()                   = 1000
[pid  7009] openat(AT_FDCWD, "/home/robin/.config/lxc/lxc.conf", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  7009] close(5)                    = 0
[pid  7009] close(3)                    = 0
[pid  7009] close(4)                    = 0
[pid  7009] epoll_create1(EPOLL_CLOEXEC) = 3
[pid  7009] epoll_ctl(3, EPOLL_CTL_ADD, 12, {EPOLLIN, {u32=24204288, u64=24204288}}) = 0
[pid  7009] epoll_ctl(3, EPOLL_CTL_ADD, 15, {EPOLLIN, {u32=24218400, u64=24218400}}) = 0
[pid  7009] epoll_ctl(3, EPOLL_CTL_ADD, 16, {EPOLLIN, {u32=24204384, u64=24204384}}) = 0
[pid  7009] write(13, "\0\0\0\0", 4)    = 4
[pid  7010] <... read resumed>"\0\0\0\0", 4) = 4
[pid  7009] read(13,  
[pid  7010] close(3)                    = 0
[pid  7010] close(4)                    = 0
[pid  7010] getcwd("/home/robin", 4096) = 13
[pid  7010] setns(5, CLONE_NEWUSER)     = 0
[pid  7010] close(5)                    = 0
[pid  7010] setns(6, CLONE_NEWNS)       = 0
[pid  7010] close(6)                    = 0
[pid  7010] setns(7, CLONE_NEWPID)      = 0
[pid  7010] close(7)                    = 0
[pid  7010] setns(8, CLONE_NEWUTS)      = 0
[pid  7010] close(8)                    = 0
[pid  7010] setns(9, CLONE_NEWIPC)      = 0
[pid  7010] close(9)                    = 0
[pid  7010] setns(10, CLONE_NEWNET)     = 0
[pid  7010] close(10)                   = 0
[pid  7010] setns(11, CLONE_NEWCGROUP)  = 0
[pid  7010] close(11)                   = 0
[pid  7010] chdir("/home/robin")       = 0
[pid  7010] clone3({flags=CLONE_PARENT, exit_signal=0, stack=NULL, stack_size=0}, 64) = -1 ENOMEM (Cannot allocate memory)
[pid  7010] write(2, "lxc-attach: aledge: ", 20lxc-attach: aledge: ) = 20
[pid  7010] write(2, "attach.c: lxc_attach: 1571 ", 27attach.c: lxc_attach: 1571 ) = 27
[pid  7010] write(2, "Cannot allocate memory - Failed "..., 57Cannot allocate memory - Failed to clone attached process) = 57
[pid  7010] write(2, "\n", 1
)           = 1
[pid  7010] shutdown(17, SHUT_RDWR)     = 0
[pid  7009] <... read resumed>"", 4)    = 0
[pid  7009] close(3 
[pid  7010] exit_group(1 
[pid  7009] <... close resumed>)        = 0
[pid  7010] <... exit_group resumed>)   = ?
[pid  7009] shutdown(13, SHUT_RDWR)     = 0
[pid  7009] close(13)                   = 0
[pid  7009] wait4(7010,  
[pid  7010] +++ exited with 1 +++
<... wait4 resumed>[{WIFEXITED(s) && WEXITSTATUS(s) == 1}], 0, NULL) = 7010
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7010, si_uid=1000, si_status=1, si_utime=0, si_stime=0} ---
ioctl(15, SNDCTL_TMR_CONTINUE or TCSETSF, {B38400 opost isig icanon echo ...}) = 0
close(15)                               = 0
close(12)                               = 0
close(16)                               = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
exit_group(1)                           = ?
+++ exited with 1 +++

Found out that using GNOME Terminal, lxc-attach works flawlessly. The error above appears when using it under Terminator.