[lxc-users] Debian Jessie Host, unprivileged containers fail with "Failed to mount cgroup at /sys/fs/cgroup/systemd: Operation not permitted"
Thomas Dalichow
info at thomasdalichow.de
Tue Jun 9 23:58:15 UTC 2015
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Hash: SHA256
Nevermind... I just read [1] ... it does work with the unstable
version of systemd (which is 220-5). A pity though :(
Cheers
Thomas
[1]
https://lists.linuxcontainers.org/pipermail/lxc-users/2015-May/009120.html
On 10.06.2015 01:20, Thomas Dalichow wrote:
> Hi folks,
>
> I, by now, have been struggeling to get some unprivileged
> container started on a recent Debian Jessie.
>
> To get the facts straight, I shall provide some information on my
> system as well as every configuration relevant to the container at
> the end of this mail. The 'strace' as well as the lxc-start logfile
> do contain the starting of the container as well as killing it
> after being non-responsive by the means of 'lxc-stop':
>
>
> --- lxc-start logfile (see at the end of this mail): # lxc-start
> --logpriority=DEBUG --logfile ./lxc-start.log --name ct1 Failed to
> mount cgroup at /sys/fs/cgroup/systemd: Operation not permitted #
> lxc-stop --name ct1 ---
>
> --- strace logfile (see at the end of this mail): # strace -o
> ./container.strace.log lxc-start --name ct1 Failed to mount cgroup
> at /sys/fs/cgroup/systemd: Operation not permitted # lxc-stop
> --name ct1 ---
>
> I shall also provide information on how I did set the container
> up:
>
> --- $ echo 1 > /proc/sys/kernel/unprivileged_userns_clone $ adduser
> --disabled-password --uid 1000 --gid 1000 ct1 $ usermod
> --add-subuids 100000-165536 ct1 $ usermod --add-subgids
> 100000-165536 ct1 $ chmod +x /home/ct1 $ echo "ct1 veth br0 2" >>
> /etc/lxc/lxc-usernet $ cgm create all ct1 $ cgm chown all ct1 1000
> 1000 ---
>
> --- as unrprivileged user 'ct1' # cgm movepid all ct1 $$ #
> lxc-start --name ct1 ---
>
> Does anyone have a clue as to what may cause this error? My
> research on the net led me to conclude that it may have something
> to do with the systemd cgroups or that - in general - systemd and
> lxc do not play well together...
>
> Any clue is heavily appreciated!
>
> Cheers Thomas
>
>
>
>
> Following: configuration files, log files and system environment
>
> --- $ uname -v && uname -r #1 SMP Debian 3.16.7-ckt9-3~deb8u1
> (2015-04-24) 3.16.0-4-amd64 ---
>
> --- $ lxc-checkconfig Kernel configuration not found at
> /proc/config.gz; searching... Kernel configuration found at
> /boot/config-3.16.0-4-amd64 --- Namespaces --- Namespaces: enabled
> Utsname namespace: enabled Ipc namespace: enabled Pid namespace:
> enabled User namespace: enabled Network namespace: enabled Multiple
> /dev/pts instances: enabled
>
> --- Control groups --- Cgroup: enabled Cgroup clone_children flag:
> enabled Cgroup device: enabled Cgroup sched: enabled Cgroup cpu
> account: enabled Cgroup memory controller: enabled Cgroup cpuset:
> enabled
>
> --- Misc --- Veth pair device: enabled Macvlan: enabled Vlan:
> enabled File capabilities: enabled ---
>
> --- $ aptitude show lxc Version: 1:1.0.6-6 ---
>
> --- $ cgmanager --version cgmanager 0.33 ---
>
> --- $ cat /home/[user]/.local/share/lxc/ct1/config # Distribution
> configuration lxc.include =
> /usr/share/lxc/config/debian.common.conf lxc.include =
> /usr/share/lxc/config/debian.userns.conf lxc.arch = x86_64
>
> # Container specific configuration lxc.id_map = u 0 100000 65536
> lxc.id_map = g 0 100000 65536 lxc.rootfs =
> /home/ct1/.local/share/lxc/ct1/rootfs lxc.utsname = ct1
>
> ## Network lxc.network.type = veth
> lxc.network.veth.pair = veth1 lxc.network.flags
> = up lxc.network.hwaddr = 00:50:56:**:**:**
> lxc.network.link = br0 lxc.network.name
> = eth0
>
> #lxc.mount.auto = sys ---
>
> --- $ cat /usr/share/lxc/config/debian.common.conf # Default pivot
> location lxc.pivotdir = lxc_putold
>
> # Default mount entries lxc.mount.entry = proc proc proc
> nodev,noexec,nosuid 0 0 lxc.mount.entry = sysfs sys sysfs ro 0 0
>
> # Default console settings lxc.tty = 4 lxc.pts = 1024
>
> # Default capabilities lxc.cap.drop = sys_module mac_admin
> mac_override sys_time
>
> # When using LXC with apparmor, the container will be confined by
> default. # If you wish for it to instead run unconfined, copy the
> following line # (uncommented) to the container's configuration
> file. #lxc.aa_profile = unconfined
>
> # To support container nesting on an Ubuntu host while retaining
> most of # apparmor's added security, use the following two lines
> instead. #lxc.aa_profile = lxc-container-default-with-nesting
> #lxc.hook.mount = /usr/share/lxc/hooks/mountcgroups
>
> # If you wish to allow mounting block filesystems, then use the
> following # line instead, and make sure to grant access to the
> block device and/or loop # devices below in
> lxc.cgroup.devices.allow. #lxc.aa_profile =
> lxc-container-default-with-mounting
>
> # Default cgroup limits lxc.cgroup.devices.deny = a ## Allow any
> mknod (but not using the node) lxc.cgroup.devices.allow = c *:* m
> lxc.cgroup.devices.allow = b *:* m ## /dev/null and zero
> lxc.cgroup.devices.allow = c 1:3 rwm lxc.cgroup.devices.allow = c
> 1:5 rwm ## consoles lxc.cgroup.devices.allow = c 5:0 rwm
> lxc.cgroup.devices.allow = c 5:1 rwm ## /dev/{,u}random
> lxc.cgroup.devices.allow = c 1:8 rwm lxc.cgroup.devices.allow = c
> 1:9 rwm ## /dev/pts/* lxc.cgroup.devices.allow = c 5:2 rwm
> lxc.cgroup.devices.allow = c 136:* rwm ## rtc
> lxc.cgroup.devices.allow = c 254:0 rm ## fuse
> lxc.cgroup.devices.allow = c 10:229 rwm ## tun
> lxc.cgroup.devices.allow = c 10:200 rwm ## full
> lxc.cgroup.devices.allow = c 1:7 rwm ## hpet
> lxc.cgroup.devices.allow = c 10:228 rwm ## kvm
> lxc.cgroup.devices.allow = c 10:232 rwm ## To use loop devices,
> copy the following line to the container's ## configuration file
> (uncommented). #lxc.cgroup.devices.allow = b 7:* rwm
>
> # Blacklist some syscalls which are not safe in privileged #
> containers lxc.seccomp = /usr/share/lxc/config/common.seccomp
>
> lxc.autodev = 1 lxc.kmsg = 0 ---
>
> --- $ cat /usr/share/lxc/config/debian.userns.conf # CAP_SYS_ADMIN
> in init-user-ns is required for cgroup.devices
> lxc.cgroup.devices.deny = lxc.cgroup.devices.allow =
>
> # Extra bind-mounts for userns lxc.mount.entry = /dev/console
> dev/console none bind,create=file 0 0 lxc.mount.entry = /dev/full
> dev/full none bind,create=file 0 0 lxc.mount.entry = /dev/null
> dev/null none bind,create=file 0 0 lxc.mount.entry = /dev/random
> dev/random none bind,create=file 0 0 lxc.mount.entry = /dev/tty
> dev/tty none bind,create=file 0 0 lxc.mount.entry = /dev/urandom
> dev/urandom none bind,create=file 0 0 lxc.mount.entry = /dev/zero
> dev/zero none bind,create=file 0 0
>
> # Default seccomp policy is not needed for unprivileged containers,
> and # non-root users cannot use seccmp without NNP anyway.
> lxc.seccomp = ---
>
> --- container.strace.log execve("/usr/bin/lxc-start", ["lxc-start",
> "-n", "ct1"], [/* 15 vars */]) = 0 brk(0)
> = 0x111c000 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No
> such file or directory) mmap(NULL, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe0af7fa000
> 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=17744, ...}) = 0 mmap(NULL,
> 17744, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fe0af7f5000 close(3)
> = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
> file or directory) open("/usr/lib/x86_64-linux-gnu/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\260\352\0\0\0\0\0\0"...,
>
>
832) = 832
> fstat(3, {st_mode=S_IFREG|0644, st_size=463960, ...}) = 0
> mmap(NULL, 2559064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE,
> 3, 0) = 0x7fe0af36b000 mprotect(0x7fe0af3d8000, 2093056, PROT_NONE)
> = 0 mmap(0x7fe0af5d7000, 20480, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6c000) = 0x7fe0af5d7000
> close(3) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/lib/x86_64-linux-gnu/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\0p\26\0\0\0\0\0\0"...,
>
>
832) = 832
> fstat(3, {st_mode=S_IFREG|0644, st_size=19016, ...}) = 0 mmap(NULL,
> 2114224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
> 0x7fe0af166000 mprotect(0x7fe0af16a000, 2093056, PROT_NONE) = 0
> mmap(0x7fe0af369000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fe0af369000
> close(3) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/usr/lib/x86_64-linux-gnu/libapparmor.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\31\0\0\0\0\0\0"...,
> 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=52072, ...}) =
> 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
> -1, 0) = 0x7fe0af7f4000 mmap(NULL, 2147376, PROT_READ|PROT_EXEC,
> MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fe0aef59000
> mprotect(0x7fe0aef65000, 2093056, PROT_NONE) = 0
> mmap(0x7fe0af164000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7fe0af164000
> close(3) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/lib/x86_64-linux-gnu/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\20c\0\0\0\0\0\0"...,
>
>
832) = 832
> fstat(3, {st_mode=S_IFREG|0644, st_size=142728, ...}) = 0
> mmap(NULL, 2246896, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE,
> 3, 0) = 0x7fe0aed34000 mprotect(0x7fe0aed55000, 2097152, PROT_NONE)
> = 0 mmap(0x7fe0aef55000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x21000) = 0x7fe0aef55000
> mmap(0x7fe0aef57000, 6384, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fe0aef57000
> close(3) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/usr/lib/x86_64-linux-gnu/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\260\215\0\0\0\0\0\0"...,
>
>
832) = 832
> fstat(3, {st_mode=S_IFREG|0644, st_size=92544, ...}) = 0 mmap(NULL,
> 2187808, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
> 0x7fe0aeb1d000 mprotect(0x7fe0aeb2e000, 2097152, PROT_NONE) = 0
> mmap(0x7fe0aed2e000, 24576, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x11000) = 0x7fe0aed2e000
> close(3) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/lib/x86_64-linux-gnu/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\20\17\0\0\0\0\0\0"...,
>
>
832) = 832
> fstat(3, {st_mode=S_IFREG|0644, st_size=10680, ...}) = 0 mmap(NULL,
> 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7f3000 mmap(NULL, 2105624, PROT_READ|PROT_EXEC,
> MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fe0ae91a000
> mprotect(0x7fe0ae91c000, 2093056, PROT_NONE) = 0
> mmap(0x7fe0aeb1b000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7fe0aeb1b000
> close(3) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/lib/x86_64-linux-gnu/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\20o\0\0\0\0\0\0"...,
>
>
832) = 832
> fstat(3, {st_mode=S_IFREG|0755, st_size=137440, ...}) = 0
> mmap(NULL, 2213008, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE,
> 3, 0) = 0x7fe0ae6fd000 mprotect(0x7fe0ae715000, 2093056, PROT_NONE)
> = 0 mmap(0x7fe0ae914000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7fe0ae914000
> mmap(0x7fe0ae916000, 13456, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fe0ae916000
> close(3) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/lib/x86_64-linux-gnu/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\0P\34\2\0\0\0\0\0"...,
>
>
832) = 832
> fstat(3, {st_mode=S_IFREG|0755, st_size=1729984, ...}) = 0
> mmap(NULL, 3836448, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE,
> 3, 0) = 0x7fe0ae354000 mprotect(0x7fe0ae4f3000, 2097152, PROT_NONE)
> = 0 mmap(0x7fe0ae6f3000, 24576, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19f000) = 0x7fe0ae6f3000
> mmap(0x7fe0ae6f9000, 14880, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fe0ae6f9000
> close(3) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/lib/x86_64-linux-gnu/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\320\23\0\0\0\0\0\0"...,
> 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=18640, ...}) =
> 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
> -1, 0) = 0x7fe0af7f2000 mmap(NULL, 2113912, PROT_READ|PROT_EXEC,
> MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fe0ae14f000
> mprotect(0x7fe0ae153000, 2093056, PROT_NONE) = 0
> mmap(0x7fe0ae352000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fe0ae352000
> close(3) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/lib/x86_64-linux-gnu/libpcre.so.3",
> 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\27\0\0\0\0\0\0"...,
>
>
832) = 832
> fstat(3, {st_mode=S_IFREG|0644, st_size=448440, ...}) = 0
> mmap(NULL, 2543976, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE,
> 3, 0) = 0x7fe0adee1000 mprotect(0x7fe0adf4d000, 2097152, PROT_NONE)
> = 0 mmap(0x7fe0ae14d000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6c000) = 0x7fe0ae14d000
> close(3) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/lib/x86_64-linux-gnu/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\320\16\0\0\0\0\0\0"...,
> 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=14664, ...}) =
> 0 mmap(NULL, 2109712, PROT_READ|PROT_EXEC,
> MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fe0adcdd000
> mprotect(0x7fe0adce0000, 2093056, PROT_NONE) = 0
> mmap(0x7fe0adedf000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fe0adedf000
> close(3) = 0 mmap(NULL, 4096,
> PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7f1000 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe0af7f0000 mmap(NULL, 8192,
> PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7ee000 arch_prctl(ARCH_SET_FS, 0x7fe0af7ee880) = 0
> mprotect(0x7fe0ae6f3000, 16384, PROT_READ) = 0
> mprotect(0x7fe0adedf000, 4096, PROT_READ) = 0
> mprotect(0x7fe0ae914000, 4096, PROT_READ) = 0
> mprotect(0x7fe0ae14d000, 4096, PROT_READ) = 0
> mprotect(0x7fe0ae352000, 4096, PROT_READ) = 0
> mprotect(0x7fe0aeb1b000, 4096, PROT_READ) = 0
> mprotect(0x7fe0aed2e000, 20480, PROT_READ) = 0
> mprotect(0x7fe0aef55000, 4096, PROT_READ) = 0
> mprotect(0x7fe0af164000, 4096, PROT_READ) = 0
> mprotect(0x7fe0af369000, 4096, PROT_READ) = 0
> mprotect(0x7fe0af5d7000, 12288, PROT_READ) = 0 mprotect(0x602000,
> 4096, PROT_READ) = 0 mprotect(0x7fe0af7fc000, 4096, PROT_READ)
> = 0 munmap(0x7fe0af7f5000, 17744) = 0
> set_tid_address(0x7fe0af7eeb50) = 1870
> set_robust_list(0x7fe0af7eeb60, 24) = 0 rt_sigaction(SIGRTMIN,
> {0x7fe0ae7039f0, [], SA_RESTORER|SA_SIGINFO, 0x7fe0ae70c8d0}, NULL,
> 8) = 0 rt_sigaction(SIGRT_1, {0x7fe0ae703a80, [],
> SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7fe0ae70c8d0}, 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 statfs("/sys/fs/selinux",
> 0x7ffc18eee030) = -1 ENOENT (No such file or directory)
> statfs("/selinux", 0x7ffc18eee030) = -1 ENOENT (No such file
> or directory) brk(0) = 0x111c000
> brk(0x113d000) = 0x113d000
> open("/proc/filesystems", O_RDONLY) = 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) =
> 0x7fe0af7f9000 read(3, "nodev\tsysfs\nnodev\trootfs\nnodev\tr"...,
> 1024) = 262 read(3, "", 1024) = 0 close(3)
> = 0 munmap(0x7fe0af7f9000, 4096) = 0
> stat("/sys/kernel/security/apparmor/features/mount/mask",
> 0x7ffc18eee040) = -1 ENOENT (No such file or directory) getuid()
> = 1000 getgid() = 1000 geteuid()
> = 1000 geteuid() = 1000
> open("/home/ct1/.config/lxc/lxc.conf", O_RDONLY|O_CLOEXEC) = -1
> ENOENT (No such file or directory) geteuid()
> = 1000 access("/home/ct1/.local/share/lxc/ct1/config", F_OK) = 0
> geteuid() = 1000 mkdir("/", 0755)
> = -1 EEXIST (File exists) mkdir("/home/", 0755) =
> -1 EEXIST (File exists) mkdir("/home/ct1/", 0755) =
> -1 EEXIST (File exists) mkdir("/home/ct1/.cache/", 0755) =
> -1 EEXIST (File exists) mkdir("/home/ct1/.cache/lxc/", 0755) =
> -1 EEXIST (File exists) mkdir("/home/ct1/.cache/lxc/run//", 0755) =
> -1 EEXIST (File exists) mkdir("/home/ct1/.cache/lxc/run//lock/",
> 0755) = -1 EEXIST (File exists)
> mkdir("/home/ct1/.cache/lxc/run//lock/lxc//", 0755) = -1 EEXIST
> (File exists) mkdir("/home/ct1/.cache/lxc/run//lock/lxc//home/",
> 0755) = -1 EEXIST (File exists)
> mkdir("/home/ct1/.cache/lxc/run//lock/lxc//home/ct1/", 0755) = -1
> EEXIST (File exists)
> mkdir("/home/ct1/.cache/lxc/run//lock/lxc//home/ct1/.local/", 0755)
> = -1 EEXIST (File exists)
> mkdir("/home/ct1/.cache/lxc/run//lock/lxc//home/ct1/.local/share/",
>
>
0755) = -1 EEXIST (File exists)
> mkdir("/home/ct1/.cache/lxc/run//lock/lxc//home/ct1/.local/share/lxc",
>
>
0755) = -1 EEXIST (File exists)
> stat("/home/ct1/.local/share/lxc/ct1/config",
> {st_mode=S_IFREG|0644, st_size=867, ...}) = 0
> open("/home/ct1/.cache/lxc/run//lock/lxc//home/ct1/.local/share/lxc/ct1",
>
>
O_RDWR|O_CREAT, 0600) = 3
> fcntl(3, F_SETLKW, {type=F_WRLCK, whence=SEEK_SET, start=0, len=0})
> = 0 access("/home/ct1/.local/share/lxc/ct1/config", R_OK) = 0
> open("/home/ct1/.local/share/lxc/ct1/config", O_RDONLY) = 4
> fstat(4, {st_mode=S_IFREG|0644, st_size=867, ...}) = 0 mmap(NULL,
> 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7f9000 read(4, "# Template used to create this c"..., 4096)
> = 867 access("/usr/share/lxc/config/debian.common.conf", R_OK) = 0
> open("/usr/share/lxc/config/debian.common.conf", O_RDONLY) = 5
> fstat(5, {st_mode=S_IFREG|0644, st_size=2148, ...}) = 0 mmap(NULL,
> 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7f8000 read(5, "# Default pivot location\nlxc.piv"...,
> 4096) = 2148 read(5, "", 4096) = 0 close(5)
> = 0 munmap(0x7fe0af7f8000, 4096) = 0
> access("/usr/share/lxc/config/debian.userns.conf", R_OK) = 0
> open("/usr/share/lxc/config/debian.userns.conf", O_RDONLY) = 5
> fstat(5, {st_mode=S_IFREG|0644, st_size=745, ...}) = 0 mmap(NULL,
> 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7f8000 read(5, "# CAP_SYS_ADMIN in init-user-ns "..., 4096)
> = 745 read(5, "", 4096) = 0 close(5)
> = 0 munmap(0x7fe0af7f8000, 4096) = 0
> open("/dev/urandom", O_RDONLY) = 5 fstat(5,
> {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 9), ...}) = 0 ioctl(5,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> 0x7ffc18eedc00) = -1 EINVAL (Invalid argument) mmap(NULL, 4096,
> PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7f8000 read(5,
> "\16\245f\37\25\5\212\372\32\345UMR\360\217\7\314
> \324K\254\233\314z\363\257\335I)T[M"..., 4096) = 4096 close(5)
> = 0 munmap(0x7fe0af7f8000, 4096) = 0 read(4, "", 4096)
> = 0 close(4) = 0
> munmap(0x7fe0af7f9000, 4096) = 0 fcntl(3, F_SETLK,
> {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}) = 0 close(3)
> = 0 stat("/home/ct1/.local/share/lxc/ct1/partial", 0x7ffc18eedea0)
> = -1 ENOENT (No such file or directory)
> stat("/home/ct1/.local/share/lxc/ct1/partial", 0x7ffc18eeddd0) =
> -1 ENOENT (No such file or directory) openat(AT_FDCWD,
> "/proc/self/task", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3
> getdents(3, /* 3 entries */, 32768) = 72 getdents(3, /* 0
> entries */, 32768) = 0 close(3)
> = 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 socket(PF_LOCAL,
> SOCK_STREAM, 0) = 3 bind(3, {sa_family=AF_LOCAL,
> sun_path=@"/home/ct1/.local/share/lxc/ct1/command"}, 41) = 0
> listen(3, 100) = 0 fcntl(3, F_SETFD,
> FD_CLOEXEC) = 0 geteuid() =
> 1000
> open("/home/ct1/.cache/lxc/run//lxc//home/ct1/.local/share/lxc/monitor-fifo",
>
>
O_WRONLY|O_NONBLOCK) = -1 ENOENT (No such file or directory)
> open("/dev/ptmx", O_RDWR) = 4 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(4, SNDCTL_TMR_TIMEBASE or
> SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B38400 opost isig icanon
> echo ...}) = 0 ioctl(4, TIOCGPTN, [2]) = 0
> stat("/dev/pts/2", {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 2),
> ...}) = 0 getuid() = 1000
> socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 5
> connect(5, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"},
> 110) = -1 ENOENT (No such file or directory) close(5)
> = 0 socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) =
> 5 connect(5, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"},
> 110) = -1 ENOENT (No such file or directory) close(5)
> = 0 open("/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 5 fstat(5,
> {st_mode=S_IFREG|0644, st_size=497, ...}) = 0 mmap(NULL, 4096,
> PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7f9000 read(5, "# /etc/nsswitch.conf\n#\n# Example"...,
> 4096) = 497 read(5, "", 4096) = 0 close(5)
> = 0 munmap(0x7fe0af7f9000, 4096) = 0
> open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 5 fstat(5,
> {st_mode=S_IFREG|0644, st_size=17744, ...}) = 0 mmap(NULL, 17744,
> PROT_READ, MAP_PRIVATE, 5, 0) = 0x7fe0af7f5000 close(5)
> = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
> file or directory) open("/lib/x86_64-linux-gnu/libnss_compat.so.2",
> O_RDONLY|O_CLOEXEC) = 5 read(5,
> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\23\0\0\0\0\0\0"...,
> 832) = 832 fstat(5, {st_mode=S_IFREG|0644, st_size=31632, ...}) =
> 0 mmap(NULL, 2126976, PROT_READ|PROT_EXEC,
> MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7fe0adad5000
> mprotect(0x7fe0adadc000, 2093056, PROT_NONE) = 0
> mmap(0x7fe0adcdb000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x6000) = 0x7fe0adcdb000
> close(5) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/lib/x86_64-linux-gnu/libnsl.so.1",
> O_RDONLY|O_CLOEXEC) = 5 read(5,
> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`A\0\0\0\0\0\0"...,
> 832) = 832 fstat(5, {st_mode=S_IFREG|0644, st_size=89104, ...}) =
> 0 mmap(NULL, 2194072, PROT_READ|PROT_EXEC,
> MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7fe0ad8bd000
> mprotect(0x7fe0ad8d2000, 2093056, PROT_NONE) = 0
> mmap(0x7fe0adad1000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x14000) = 0x7fe0adad1000
> mmap(0x7fe0adad3000, 6808, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fe0adad3000
> close(5) = 0
> mprotect(0x7fe0adad1000, 4096, PROT_READ) = 0
> mprotect(0x7fe0adcdb000, 4096, PROT_READ) = 0
> munmap(0x7fe0af7f5000, 17744) = 0
> open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 5 fstat(5,
> {st_mode=S_IFREG|0644, st_size=17744, ...}) = 0 mmap(NULL, 17744,
> PROT_READ, MAP_PRIVATE, 5, 0) = 0x7fe0af7f5000 close(5)
> = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
> file or directory) open("/lib/x86_64-linux-gnu/libnss_nis.so.2",
> O_RDONLY|O_CLOEXEC) = 5 read(5,
> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240!\0\0\0\0\0\0"...,
>
>
832) = 832
> fstat(5, {st_mode=S_IFREG|0644, st_size=43592, ...}) = 0 mmap(NULL,
> 2139560, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) =
> 0x7fe0ad6b2000 mprotect(0x7fe0ad6bc000, 2093056, PROT_NONE) = 0
> mmap(0x7fe0ad8bb000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x9000) = 0x7fe0ad8bb000
> close(5) = 0
> access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file
> or directory) open("/lib/x86_64-linux-gnu/libnss_files.so.2",
> O_RDONLY|O_CLOEXEC) = 5 read(5,
> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\"\0\0\0\0\0\0"...,
>
>
832) = 832
> fstat(5, {st_mode=S_IFREG|0644, st_size=47712, ...}) = 0 mmap(NULL,
> 2144392, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) =
> 0x7fe0ad4a6000 mprotect(0x7fe0ad4b1000, 2093056, PROT_NONE) = 0
> mmap(0x7fe0ad6b0000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0xa000) = 0x7fe0ad6b0000
> close(5) = 0
> mprotect(0x7fe0ad6b0000, 4096, PROT_READ) = 0
> mprotect(0x7fe0ad8bb000, 4096, PROT_READ) = 0
> munmap(0x7fe0af7f5000, 17744) = 0 open("/etc/group",
> O_RDONLY|O_CLOEXEC) = 5 lseek(5, 0, SEEK_CUR) =
> 0 fstat(5, {st_mode=S_IFREG|0644, st_size=663, ...}) = 0 mmap(NULL,
> 663, PROT_READ, MAP_SHARED, 5, 0) = 0x7fe0af7f9000 lseek(5, 663,
> SEEK_SET) = 663 munmap(0x7fe0af7f9000, 663)
> = 0 close(5) = 0 ioctl(4,
> TIOCSPTLCK, [0]) = 0 ioctl(4, SNDCTL_TMR_TIMEBASE or
> SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B38400 opost isig icanon
> echo ...}) = 0 ioctl(4, TIOCGPTN, [2]) = 0
> stat("/dev/pts/2", {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 2),
> ...}) = 0 open("/dev/pts/2", O_RDWR|O_NOCTTY) = 5 fcntl(4,
> F_SETFD, FD_CLOEXEC) = 0 fcntl(5, F_SETFD, FD_CLOEXEC)
> = 0 open("/dev/ptmx", O_RDWR) = 6 ioctl(6,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost isig icanon echo ...}) = 0 ioctl(6, TIOCGPTN, [3])
> = 0 stat("/dev/pts/3", {st_mode=S_IFCHR|0620, st_rdev=makedev(136,
> 3), ...}) = 0 getuid() = 1000
> ioctl(6, TIOCSPTLCK, [0]) = 0 ioctl(6,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost isig icanon echo ...}) = 0 ioctl(6, TIOCGPTN, [3])
> = 0 stat("/dev/pts/3", {st_mode=S_IFCHR|0620, st_rdev=makedev(136,
> 3), ...}) = 0 open("/dev/pts/3", O_RDWR|O_NOCTTY) = 7 fcntl(6,
> F_SETFD, FD_CLOEXEC) = 0 fcntl(7, F_SETFD, FD_CLOEXEC)
> = 0 open("/dev/ptmx", O_RDWR) = 8 ioctl(8,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost isig icanon echo ...}) = 0 ioctl(8, TIOCGPTN, [4])
> = 0 stat("/dev/pts/4", {st_mode=S_IFCHR|0620, st_rdev=makedev(136,
> 4), ...}) = 0 getuid() = 1000
> ioctl(8, TIOCSPTLCK, [0]) = 0 ioctl(8,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost isig icanon echo ...}) = 0 ioctl(8, TIOCGPTN, [4])
> = 0 stat("/dev/pts/4", {st_mode=S_IFCHR|0620, st_rdev=makedev(136,
> 4), ...}) = 0 open("/dev/pts/4", O_RDWR|O_NOCTTY) = 9 fcntl(8,
> F_SETFD, FD_CLOEXEC) = 0 fcntl(9, F_SETFD, FD_CLOEXEC)
> = 0 open("/dev/ptmx", O_RDWR) = 10 ioctl(10,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost isig icanon echo ...}) = 0 ioctl(10, TIOCGPTN, [5])
> = 0 stat("/dev/pts/5", {st_mode=S_IFCHR|0620, st_rdev=makedev(136,
> 5), ...}) = 0 getuid() = 1000
> ioctl(10, TIOCSPTLCK, [0]) = 0 ioctl(10,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost isig icanon echo ...}) = 0 ioctl(10, TIOCGPTN, [5])
> = 0 stat("/dev/pts/5", {st_mode=S_IFCHR|0620, st_rdev=makedev(136,
> 5), ...}) = 0 open("/dev/pts/5", O_RDWR|O_NOCTTY) = 11
> fcntl(10, F_SETFD, FD_CLOEXEC) = 0 fcntl(11, F_SETFD,
> FD_CLOEXEC) = 0 rt_sigprocmask(SIG_BLOCK, ~[ILL BUS SEGV
> WINCH RTMIN RT_1], [], 8) = 0 signalfd4(-1, ~[ILL BUS SEGV WINCH
> RTMIN RT_1], 8, 0) = 12 fcntl(12, F_SETFD, FD_CLOEXEC) =
> 0 open("/dev/ptmx", O_RDWR) = 13 ioctl(13,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost isig icanon echo ...}) = 0 ioctl(13, TIOCGPTN, [6])
> = 0 stat("/dev/pts/6", {st_mode=S_IFCHR|0620, st_rdev=makedev(136,
> 6), ...}) = 0 getuid() = 1000
> ioctl(13, TIOCSPTLCK, [0]) = 0 ioctl(13,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost isig icanon echo ...}) = 0 ioctl(13, TIOCGPTN, [6])
> = 0 stat("/dev/pts/6", {st_mode=S_IFCHR|0620, st_rdev=makedev(136,
> 6), ...}) = 0 open("/dev/pts/6", O_RDWR|O_NOCTTY) = 14
> fcntl(13, F_SETFD, FD_CLOEXEC) = 0 fcntl(14, F_SETFD,
> FD_CLOEXEC) = 0 access("/dev/tty", F_OK) =
> 0 open("/dev/tty", O_RDWR) = 15 close(15)
> = 0 getuid() = 1000
> capget({_LINUX_CAPABILITY_VERSION_3, 0}, NULL) = 0
> capget({_LINUX_CAPABILITY_VERSION_3, 0}, {0, 0, 0}) = 0
> capset({_LINUX_CAPABILITY_VERSION_3, 0}, {0, 0, 0}) = 0
> open("/dev/tty", O_RDWR|O_CREAT|O_APPEND|O_CLOEXEC, 0600) = 15
> getuid() = 1000
> capget({_LINUX_CAPABILITY_VERSION_3, 0}, NULL) = 0
> capget({_LINUX_CAPABILITY_VERSION_3, 0}, {0, 0, 0}) = 0
> capset({_LINUX_CAPABILITY_VERSION_3, 0}, {0, 0, 0}) = 0 ioctl(15,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost isig icanon echo ...}) = 0 rt_sigprocmask(SIG_BLOCK,
> [WINCH], ~[ILL BUS KILL SEGV STOP WINCH RTMIN RT_1], 8) = 0
> signalfd4(-1, [WINCH], 8, 0) = 16 ioctl(15,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost isig icanon echo ...}) = 0 ioctl(15, TIOCGWINSZ,
> {ws_row=34, ws_col=92, ws_xpixel=0, ws_ypixel=0}) = 0 ioctl(13,
> SNDRV_TIMER_IOCTL_STATUS or TIOCSWINSZ, {ws_row=34, ws_col=92,
> ws_xpixel=0, ws_ypixel=0}) = 0 ioctl(15, SNDCTL_TMR_TIMEBASE or
> SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B38400 opost isig icanon
> echo ...}) = 0 ioctl(15, SNDCTL_TMR_TIMEBASE or
> SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B38400 opost isig icanon
> echo ...}) = 0 ioctl(15, SNDCTL_TMR_TIMEBASE or
> SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B38400 opost isig icanon
> echo ...}) = 0 ioctl(15, SNDCTL_TMR_CONTINUE or
> SNDRV_TIMER_IOCTL_GPARAMS or TCSETSF, {B38400 opost -isig -icanon
> -echo ...}) = 0 ioctl(15, SNDCTL_TMR_TIMEBASE or
> SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B38400 opost -isig
> -icanon -echo ...}) = 0 geteuid() =
> 1000 geteuid() = 1000
> clone(child_stack=0,
> flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
> child_tidptr=0x7fe0af7eeb50) = 1871 wait4(1871, [{WIFEXITED(s) &&
> WEXITSTATUS(s) == 0}], 0, NULL) = 1871 geteuid()
> = 1000 geteuid() = 1000
> clone(child_stack=0,
> flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
> child_tidptr=0x7fe0af7eeb50) = 1877 wait4(1877, [{WIFEXITED(s) &&
> WEXITSTATUS(s) == 0}], 0, NULL) = 1877 geteuid()
> = 1000 geteuid() = 1000
> clone(child_stack=0,
> flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
> child_tidptr=0x7fe0af7eeb50) = 1883 wait4(1883, [{WIFEXITED(s) &&
> WEXITSTATUS(s) == 0}], 0, NULL) = 1883 geteuid()
> = 1000 geteuid() = 1000
> clone(child_stack=0,
> flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
> child_tidptr=0x7fe0af7eeb50) = 1889 wait4(1889, [{WIFEXITED(s) &&
> WEXITSTATUS(s) == 0}], 0, NULL) = 1889 geteuid()
> = 1000 geteuid() = 1000
> clone(child_stack=0,
> flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
> child_tidptr=0x7fe0af7eeb50) = 1895 wait4(1895, [{WIFEXITED(s) &&
> WEXITSTATUS(s) == 0}], 0, NULL) = 1895
> open("/proc/sys/kernel/ctrl-alt-del", O_RDONLY) = 17 fstat(17,
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 mmap(NULL, 4096,
> PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7f9000 read(17, "0\n", 1024) = 2
> close(17) = 0 munmap(0x7fe0af7f9000,
> 4096) = 0 clone(child_stack=0x7ffc18eedd50,
> flags=CLONE_NEWUSER|CLONE_NEWPID|SIGCHLD) = 1901 wait4(-1,
> [{WIFEXITED(s) && WEXITSTATUS(s) == 1}], 0, NULL) = 1901 geteuid()
> = 1000 socketpair(PF_LOCAL, SOCK_STREAM, 0, [17, 18]) = 0 fcntl(17,
> F_SETFD, FD_CLOEXEC) = 0 getuid()
> = 1000 geteuid() = 1000 geteuid()
> = 1000 open("/home/ct1/.config/lxc/lxc.conf", O_RDONLY|O_CLOEXEC) =
> -1 ENOENT (No such file or directory) open("/proc/cgroups",
> O_RDONLY|O_CLOEXEC) = 19 fcntl(19, F_GETFL) =
> 0x8000 (flags O_RDONLY|O_LARGEFILE) fstat(19,
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 mmap(NULL, 4096,
> PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7f9000 lseek(19, 0, SEEK_CUR) = 0 read(19,
> "#subsys_name\thierarchy\tnum_cgrou"..., 1024) = 179 read(19, "",
> 1024) = 0 close(19)
> = 0 munmap(0x7fe0af7f9000, 4096) = 0
> open("/proc/self/cgroup", O_RDONLY|O_CLOEXEC) = 19 fcntl(19,
> F_GETFL) = 0x8000 (flags
> O_RDONLY|O_LARGEFILE) fstat(19, {st_mode=S_IFREG|0444, st_size=0,
> ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe0af7f9000 lseek(19, 0,
> SEEK_CUR) = 0 read(19,
> "8:perf_event:/ct1\n7:blkio:/ct1\n6"..., 1024) = 163 read(19, "",
> 1024) = 0 close(19)
> = 0 munmap(0x7fe0af7f9000, 4096) = 0
> open("/proc/self/mountinfo", O_RDONLY|O_CLOEXEC) = 19 fcntl(19,
> F_GETFL) = 0x8000 (flags
> O_RDONLY|O_LARGEFILE) fstat(19, {st_mode=S_IFREG|0444, st_size=0,
> ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe0af7f9000 lseek(19, 0,
> SEEK_CUR) = 0 read(19, "14 19 0:14 / /sys
> rw,nosuid,node"..., 1024) = 1024 read(19, "sys/fs/pstore
> rw,nosuid,nodev,no"..., 1024) = 1024 read(19,
> "inproto=5,maxproto=5,direct\n34 1"..., 1024) = 489 read(19, "",
> 1024) = 0 close(19)
> = 0 munmap(0x7fe0af7f9000, 4096) = 0
> open("/proc/self/cgroup", O_RDONLY|O_CLOEXEC) = 19 fcntl(19,
> F_GETFL) = 0x8000 (flags
> O_RDONLY|O_LARGEFILE) fstat(19, {st_mode=S_IFREG|0444, st_size=0,
> ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe0af7f9000 lseek(19, 0,
> SEEK_CUR) = 0 read(19,
> "8:perf_event:/ct1\n7:blkio:/ct1\n6"..., 1024) = 163 read(19, "",
> 1024) = 0 close(19)
> = 0 munmap(0x7fe0af7f9000, 4096) = 0
> stat("/sys/fs/cgroup/cpuset/ct1/cgroup.clone_children",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> open("/sys/fs/cgroup/cpuset/ct1/cgroup.clone_children",
> O_RDONLY|O_CLOEXEC) = 19 read(19, "1", 1) =
> 1 close(19) = 0
> mkdir("/sys/fs/cgroup/perf_event/ct1/ct1", 0777) = 0
> mkdir("/sys/fs/cgroup/blkio/ct1/ct1", 0777) = 0
> mkdir("/sys/fs/cgroup/net_cls,net_prio/ct1/ct1", 0777) = 0
> mkdir("/sys/fs/cgroup/freezer/ct1/ct1", 0777) = 0
> mkdir("/sys/fs/cgroup/devices/ct1/ct1", 0777) = 0
> mkdir("/sys/fs/cgroup/cpu,cpuacct/ct1/ct1", 0777) = 0
> mkdir("/sys/fs/cgroup/cpuset/ct1/ct1", 0777) = 0
> access("/proc/self/ns", X_OK) = 0 geteuid()
> = 1000 pipe([19, 20]) = 0
> clone(child_stack=0x7ffc18eecca0,
> flags=CLONE_NEWNS|CLONE_NEWUTS|CLONE_NEWIPC|CLONE_NEWUSER|CLONE_NEWPID|CLONE_NEWNET|SIGCHLD)
>
>
= 1902
> close(17) = 0 read(18, "\0\0\0\0", 4)
> = 4 open("/sys/fs/cgroup/perf_event/ct1/ct1/tasks",
> O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC, 0666) = 17 write(17, "1902", 4)
> = 4 close(17) = 0
> open("/sys/fs/cgroup/blkio/ct1/ct1/tasks",
> O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC, 0666) = 17 write(17, "1902", 4)
> = 4 close(17) = 0
> open("/sys/fs/cgroup/net_cls,net_prio/ct1/ct1/tasks",
> O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC, 0666) = 17 write(17, "1902", 4)
> = 4 close(17) = 0
> open("/sys/fs/cgroup/freezer/ct1/ct1/tasks",
> O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC, 0666) = 17 write(17, "1902", 4)
> = 4 close(17) = 0
> open("/sys/fs/cgroup/devices/ct1/ct1/tasks",
> O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC, 0666) = 17 write(17, "1902", 4)
> = 4 close(17) = 0
> open("/sys/fs/cgroup/cpu,cpuacct/ct1/ct1/tasks",
> O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC, 0666) = 17 write(17, "1902", 4)
> = 4 close(17) = 0
> open("/sys/fs/cgroup/cpuset/ct1/ct1/tasks",
> O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC, 0666) = 17 write(17, "1902", 4)
> = 4 close(17) = 0 getuid()
> = 1000 pipe([17, 21]) = 0
> clone(child_stack=0,
> flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
> child_tidptr=0x7fe0af7eeb50) = 1903 close(21)
> = 0 read(17, "eth0:veth2UXVSD\n", 34) = 16 wait4(1903,
> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 1903 close(17)
> = 0 close(19) = 0 write(20,
> "eth0\0\0\0\0\0\0\0\0\0\0\0\0", 16) = 16 close(20)
> = 0 access("/usr/local/bin/newuidmap", X_OK) = -1 ENOENT (No such
> file or directory) access("/usr/bin/newuidmap", X_OK) = 0
> rt_sigaction(SIGINT, {SIG_IGN, [], SA_RESTORER, 0x7fe0ae389180},
> {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_IGN, [],
> SA_RESTORER, 0x7fe0ae389180}, {SIG_DFL, [], 0}, 8) = 0
> rt_sigprocmask(SIG_BLOCK, [CHLD], ~[ILL BUS KILL SEGV STOP RTMIN
> RT_1], 8) = 0 clone(child_stack=0,
> flags=CLONE_PARENT_SETTID|SIGCHLD, parent_tidptr=0x7ffc18eecb0c) =
> 1922 wait4(1922, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL)
> = 1922 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER,
> 0x7fe0ae389180}, NULL, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL, [],
> SA_RESTORER, 0x7fe0ae389180}, NULL, 8) = 0
> rt_sigprocmask(SIG_SETMASK, ~[ILL BUS KILL SEGV STOP RTMIN RT_1],
> NULL, 8) = 0 rt_sigaction(SIGINT, {SIG_IGN, [], SA_RESTORER,
> 0x7fe0ae389180}, {SIG_DFL, [], SA_RESTORER, 0x7fe0ae389180}, 8) =
> 0 rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER,
> 0x7fe0ae389180}, {SIG_DFL, [], SA_RESTORER, 0x7fe0ae389180}, 8) =
> 0 rt_sigprocmask(SIG_BLOCK, [CHLD], ~[ILL BUS KILL SEGV STOP RTMIN
> RT_1], 8) = 0 clone(child_stack=0,
> flags=CLONE_PARENT_SETTID|SIGCHLD, parent_tidptr=0x7ffc18eecb0c) =
> 1924 wait4(1924, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL)
> = 1924 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER,
> 0x7fe0ae389180}, NULL, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL, [],
> SA_RESTORER, 0x7fe0ae389180}, NULL, 8) = 0
> rt_sigprocmask(SIG_SETMASK, ~[ILL BUS KILL SEGV STOP RTMIN RT_1],
> NULL, 8) = 0 write(18, "\1\0\0\0", 4) = 4 read(18,
> "\2\0\0\0", 4) = 4 write(18, "\3\0\0\0", 4)
> = 4 read(18, "", 4) = 0
> open("/proc/self/mountinfo", O_RDONLY) = 17 fstat(17,
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 mmap(NULL, 4096,
> PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7f9000 read(17, "14 19 0:14 / /sys rw,nosuid,node"...,
> 1024) = 1024 close(17) = 0
> munmap(0x7fe0af7f9000, 4096) = 0
> umount("/usr/lib/x86_64-linux-gnu/lxc/ro"..., MNT_DETACH) = -1
> EPERM (Operation not permitted) geteuid()
> = 1000
> open("/home/ct1/.cache/lxc/run//lxc//home/ct1/.local/share/lxc/monitor-fifo",
>
>
O_WRONLY|O_NONBLOCK) = -1 ENOENT (No such file or directory)
> close(18) = 0
> open("/proc/1902/ns/net", O_RDONLY) = 17 epoll_create(2)
> = 18 fcntl(18, F_SETFD, FD_CLOEXEC) = 0 epoll_ctl(18,
> EPOLL_CTL_ADD, 12, {EPOLLIN, {u32=17979536, u64=17979536}}) = 0
> epoll_ctl(18, EPOLL_CTL_ADD, 13, {EPOLLIN, {u32=17978752,
> u64=17978752}}) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 15, {EPOLLIN,
> {u32=17981536, u64=17981536}}) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 16,
> {EPOLLIN, {u32=17981600, u64=17981600}}) = 0 epoll_ctl(18,
> EPOLL_CTL_ADD, 3, {EPOLLIN, {u32=17981296, u64=17981296}}) = 0
> epoll_wait(18, {{EPOLLIN, {u32=17979536, u64=17979536}}}, 10, -1) =
> 1 read(12,
> "\21\0\0\0\0\0\0\0\1\0\0\0O\7\0\0\350\3\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
>
>
128) = 128
> waitid(P_PID, 1902, {}, WNOHANG|WEXITED|WNOWAIT, NULL) = 0
> epoll_wait(18, {{EPOLLIN, {u32=17978752, u64=17978752}}}, 10, -1) =
> 1 read(13, "\33[1;31mFailed to mount cgroup at"..., 1024) = 86
> write(15, "\33[1;31mFailed to mount cgroup at"..., 86) = 86
> epoll_wait(18, {{EPOLLIN, {u32=17981296, u64=17981296}}}, 10, -1) =
> 1 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
> 16}], msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 sendto(19,
> "\0\0\0\0\0\0\0\0n\7\0\0\0\0\0\0", 16, 0, NULL, 0) = 16
> epoll_wait(18, {{EPOLLIN|EPOLLHUP, {u32=17981024, u64=17981024}}},
> 10, -1) = 1 recvmsg(19, {msg_name(0)=NULL, msg_iov(1)=[{"", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 epoll_wait(18, {{EPOLLIN, {u32=17981296, u64=17981296}}}, 10,
> -1) = 1 accept(3, 0, NULL) = 19 fcntl(19,
> F_SETFD, FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET,
> SO_PASSCRED, [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\7\0\0\0\360l\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "cpuset\0", 7, 0, NULL, NULL) = 7 sendto(19,
> "\0\0\0\0\t\0\0\0\240k\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981056, u64=17981056}}, {EPOLLIN,
> {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\4\0\0\0\260l\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "cpu\0", 4, 0, NULL, NULL) = 4 sendto(19,
> "\0\0\0\0\t\0\0\0\20k\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981024, u64=17981024}}, {EPOLLIN,
> {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\10\0\0\0000u\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "devices\0", 8, 0, NULL, NULL) = 8 sendto(19,
> "\0\0\0\0\t\0\0\0\200j\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981056, u64=17981056}}, {EPOLLIN,
> {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\10\0\0\0 at t\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "freezer\0", 8, 0, NULL, NULL) = 8 sendto(19,
> "\0\0\0\0\t\0\0\0`W\22\1\0\0\0\0", 16, 0, NULL, 0) = 16 sendto(19,
> "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18, {{EPOLLIN|EPOLLHUP,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 epoll_wait(18, {{EPOLLIN, {u32=17981296, u64=17981296}}}, 10,
> -1) = 1 accept(3, 0, NULL) = 19 fcntl(19,
> F_SETFD, FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET,
> SO_PASSCRED, [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\10\0\0\0000s\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "net_cls\0", 8, 0, NULL, NULL) = 8 sendto(19, "\0\0\0\0\t\0\0\0
> W\22\1\0\0\0\0", 16, 0, NULL, 0) = 16 sendto(19, "/ct1/ct1\0", 9,
> 0, NULL, 0) = 9 epoll_wait(18, {{EPOLLIN|EPOLLHUP, {u32=17981056,
> u64=17981056}}, {EPOLLIN, {u32=17981296, u64=17981296}}}, 10, -1) =
> 2 recvmsg(19, {msg_name(0)=NULL, msg_iov(1)=[{"", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"\6\0\0\0\6\0\0\0 at r\244\0\0\0\0\0",
> 16}], msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "blkio\0", 6, 0, NULL, NULL) = 6 sendto(19,
> "\0\0\0\0\t\0\0\0\220V\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981024, u64=17981024}}, {EPOLLIN,
> {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\v\0\0\0\220q\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "perf_event\0", 11, 0, NULL, NULL) = 11 sendto(19,
> "\0\0\0\0\t\0\0\0\320U\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981056, u64=17981056}}}, 10, -1) = 1
> recvmsg(19, {msg_name(0)=NULL, msg_iov(1)=[{"", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 epoll_wait(18, {{EPOLLIN, {u32=17981296, u64=17981296}}}, 10,
> -1) = 1 accept(3, 0, NULL) = 19 fcntl(19,
> F_SETFD, FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET,
> SO_PASSCRED, [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"\3\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
> 16}], msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 sendto(19,
> "\0\0\0\0\0\0\0\0\2\0\0\0\0\0\0\0", 16, 0, NULL, 0) = 16
> epoll_wait(18, {{EPOLLIN|EPOLLHUP, {u32=17981024, u64=17981024}}},
> 10, -1) = 1 recvmsg(19, {msg_name(0)=NULL, msg_iov(1)=[{"", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 epoll_wait(18, {{EPOLLIN, {u32=17981296, u64=17981296}}}, 10,
> -1) = 1 accept(3, 0, NULL) = 19 fcntl(19,
> F_SETFD, FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET,
> SO_PASSCRED, [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"\6\0\0\0\7\0\0\0
> \203\244\0\0\0\0\0", 16}], msg_controllen=32, {cmsg_len=28,
> cmsg_level=SOL_SOCKET, cmsg_type=SCM_CREDENTIALS{pid=1930,
> uid=1000, gid=1000}}, msg_flags=0}, 0) = 16 getuid()
> = 1000 getgid() = 1000 recvfrom(19,
> "cpuset\0", 7, 0, NULL, NULL) = 7 sendto(19,
> "\0\0\0\0\t\0\0\0\240k\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981056, u64=17981056}}, {EPOLLIN,
> {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"\6\0\0\0\4\0\0\0`{\244\0\0\0\0\0",
> 16}], msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "cpu\0", 4, 0, NULL, NULL) = 4 sendto(19,
> "\0\0\0\0\t\0\0\0\20k\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981024, u64=17981024}}, {EPOLLIN,
> {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\10\0\0\0\360l\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "devices\0", 8, 0, NULL, NULL) = 8 sendto(19,
> "\0\0\0\0\t\0\0\0\200j\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981056, u64=17981056}}, {EPOLLIN,
> {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\10\0\0\0\320z\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "freezer\0", 8, 0, NULL, NULL) = 8 sendto(19,
> "\0\0\0\0\t\0\0\0`W\22\1\0\0\0\0", 16, 0, NULL, 0) = 16 sendto(19,
> "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18, {{EPOLLIN|EPOLLHUP,
> {u32=17981024, u64=17981024}}, {EPOLLIN, {u32=17981296,
> u64=17981296}}}, 10, -1) = 2 recvmsg(19, {msg_name(0)=NULL,
> msg_iov(1)=[{"", 16}], msg_controllen=32, {cmsg_len=28,
> cmsg_level=SOL_SOCKET, cmsg_type=SCM_CREDENTIALS{pid=0, uid=0,
> gid=0}}, msg_flags=0}, 0) = 0 epoll_ctl(18, EPOLL_CTL_DEL, 19,
> NULL) = 0 close(19) = 0 accept(3, 0,
> NULL) = 19 fcntl(19, F_SETFD, FD_CLOEXEC)
> = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED, [1], 4) = 0
> epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN, {u32=17981056,
> u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN, {u32=17981056,
> u64=17981056}}}, 10, -1) = 1 recvmsg(19, {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\10\0\0\0\320l\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "net_cls\0", 8, 0, NULL, NULL) = 8 sendto(19, "\0\0\0\0\t\0\0\0
> W\22\1\0\0\0\0", 16, 0, NULL, 0) = 16 sendto(19, "/ct1/ct1\0", 9,
> 0, NULL, 0) = 9 epoll_wait(18, {{EPOLLIN|EPOLLHUP, {u32=17981056,
> u64=17981056}}, {EPOLLIN, {u32=17981296, u64=17981296}}}, 10, -1) =
> 2 recvmsg(19, {msg_name(0)=NULL, msg_iov(1)=[{"", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"\6\0\0\0\6\0\0\0 at z\244\0\0\0\0\0",
> 16}], msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "blkio\0", 6, 0, NULL, NULL) = 6 sendto(19,
> "\0\0\0\0\t\0\0\0\220V\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981024, u64=17981024}}, {EPOLLIN,
> {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\v\0\0\0000u\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "perf_event\0", 11, 0, NULL, NULL) = 11 sendto(19,
> "\0\0\0\0\t\0\0\0\320U\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981056, u64=17981056}}}, 10, -1) = 1
> recvmsg(19, {msg_name(0)=NULL, msg_iov(1)=[{"", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 epoll_wait(18, {{EPOLLIN, {u32=17981296, u64=17981296}}}, 10,
> -1) = 1 accept(3, 0, NULL) = 19 fcntl(19,
> F_SETFD, FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET,
> SO_PASSCRED, [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"\3\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
> 16}], msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 sendto(19,
> "\0\0\0\0\0\0\0\0\2\0\0\0\0\0\0\0", 16, 0, NULL, 0) = 16
> epoll_wait(18, {{EPOLLIN|EPOLLHUP, {u32=17981024, u64=17981024}},
> {EPOLLIN, {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
> 16}], msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 sendto(19,
> "\0\0\0\0\0\0\0\0n\7\0\0\0\0\0\0", 16, 0, NULL, 0) = 16
> epoll_wait(18, {{EPOLLIN|EPOLLHUP, {u32=17981056, u64=17981056}}},
> 10, -1) = 1 recvmsg(19, {msg_name(0)=NULL, msg_iov(1)=[{"", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 epoll_wait(18, {{EPOLLIN, {u32=17981296, u64=17981296}}}, 10,
> -1) = 1 accept(3, 0, NULL) = 19 fcntl(19,
> F_SETFD, FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET,
> SO_PASSCRED, [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\7\0\0\0\320o\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "cpuset\0", 7, 0, NULL, NULL) = 7 sendto(19,
> "\0\0\0\0\t\0\0\0\240k\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981024, u64=17981024}}}, 10, -1) = 1
> recvmsg(19, {msg_name(0)=NULL, msg_iov(1)=[{"", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 epoll_wait(18, {{EPOLLIN, {u32=17981296, u64=17981296}}}, 10,
> -1) = 1 accept(3, 0, NULL) = 19 fcntl(19,
> F_SETFD, FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET,
> SO_PASSCRED, [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\4\0\0\0000\207\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "cpu\0", 4, 0, NULL, NULL) = 4 sendto(19,
> "\0\0\0\0\t\0\0\0\20k\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981056, u64=17981056}}, {EPOLLIN,
> {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"\6\0\0\0\10\0\0\0
> \203\244\0\0\0\0\0", 16}], msg_controllen=32, {cmsg_len=28,
> cmsg_level=SOL_SOCKET, cmsg_type=SCM_CREDENTIALS{pid=1930,
> uid=1000, gid=1000}}, msg_flags=0}, 0) = 16 getuid()
> = 1000 getgid() = 1000 recvfrom(19,
> "devices\0", 8, 0, NULL, NULL) = 8 sendto(19,
> "\0\0\0\0\t\0\0\0\200j\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981024, u64=17981024}}, {EPOLLIN,
> {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\10\0\0\0\240\206\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "freezer\0", 8, 0, NULL, NULL) = 8 sendto(19,
> "\0\0\0\0\t\0\0\0`W\22\1\0\0\0\0", 16, 0, NULL, 0) = 16 sendto(19,
> "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18, {{EPOLLIN|EPOLLHUP,
> {u32=17981056, u64=17981056}}, {EPOLLIN, {u32=17981296,
> u64=17981296}}}, 10, -1) = 2 recvmsg(19, {msg_name(0)=NULL,
> msg_iov(1)=[{"", 16}], msg_controllen=32, {cmsg_len=28,
> cmsg_level=SOL_SOCKET, cmsg_type=SCM_CREDENTIALS{pid=0, uid=0,
> gid=0}}, msg_flags=0}, 0) = 0 epoll_ctl(18, EPOLL_CTL_DEL, 19,
> NULL) = 0 close(19) = 0 accept(3, 0,
> NULL) = 19 fcntl(19, F_SETFD, FD_CLOEXEC)
> = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED, [1], 4) = 0
> epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN, {u32=17981024,
> u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN, {u32=17981024,
> u64=17981024}}}, 10, -1) = 1 recvmsg(19, {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\10\0\0\0\300i\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "net_cls\0", 8, 0, NULL, NULL) = 8 sendto(19, "\0\0\0\0\t\0\0\0
> W\22\1\0\0\0\0", 16, 0, NULL, 0) = 16 sendto(19, "/ct1/ct1\0", 9,
> 0, NULL, 0) = 9 epoll_wait(18, {{EPOLLIN|EPOLLHUP, {u32=17981024,
> u64=17981024}}, {EPOLLIN, {u32=17981296, u64=17981296}}}, 10, -1) =
> 2 recvmsg(19, {msg_name(0)=NULL, msg_iov(1)=[{"", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\6\0\0\0\20\206\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "blkio\0", 6, 0, NULL, NULL) = 6 sendto(19,
> "\0\0\0\0\t\0\0\0\220V\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981056, u64=17981056}}, {EPOLLIN,
> {u32=17981296, u64=17981296}}}, 10, -1) = 2 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"", 16}], msg_controllen=32,
> {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 accept(3, 0, NULL) = 19 fcntl(19, F_SETFD,
> FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET, SO_PASSCRED,
> [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL,
> msg_iov(1)=[{"\6\0\0\0\v\0\0\0\360l\244\0\0\0\0\0", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 recvfrom(19,
> "perf_event\0", 11, 0, NULL, NULL) = 11 sendto(19,
> "\0\0\0\0\t\0\0\0\320U\22\1\0\0\0\0", 16, 0, NULL, 0) = 16
> sendto(19, "/ct1/ct1\0", 9, 0, NULL, 0) = 9 epoll_wait(18,
> {{EPOLLIN|EPOLLHUP, {u32=17981024, u64=17981024}}}, 10, -1) = 1
> recvmsg(19, {msg_name(0)=NULL, msg_iov(1)=[{"", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 epoll_wait(18, {{EPOLLIN, {u32=17981296, u64=17981296}}}, 10,
> -1) = 1 accept(3, 0, NULL) = 19 fcntl(19,
> F_SETFD, FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET,
> SO_PASSCRED, [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981056, u64=17981056}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981056, u64=17981056}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"\3\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
> 16}], msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 sendto(19,
> "\0\0\0\0\0\0\0\0\2\0\0\0\0\0\0\0", 16, 0, NULL, 0) = 16
> epoll_wait(18, {{EPOLLIN|EPOLLHUP, {u32=17981056, u64=17981056}}},
> 10, -1) = 1 recvmsg(19, {msg_name(0)=NULL, msg_iov(1)=[{"", 16}],
> msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=0, uid=0, gid=0}}, msg_flags=0}, 0) =
> 0 epoll_ctl(18, EPOLL_CTL_DEL, 19, NULL) = 0 close(19)
> = 0 epoll_wait(18, {{EPOLLIN, {u32=17981296, u64=17981296}}}, 10,
> -1) = 1 accept(3, 0, NULL) = 19 fcntl(19,
> F_SETFD, FD_CLOEXEC) = 0 setsockopt(19, SOL_SOCKET,
> SO_PASSCRED, [1], 4) = 0 epoll_ctl(18, EPOLL_CTL_ADD, 19, {EPOLLIN,
> {u32=17981024, u64=17981024}}) = 0 epoll_wait(18, {{EPOLLIN,
> {u32=17981024, u64=17981024}}}, 10, -1) = 1 recvmsg(19,
> {msg_name(0)=NULL, msg_iov(1)=[{"\2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
> 16}], msg_controllen=32, {cmsg_len=28, cmsg_level=SOL_SOCKET,
> cmsg_type=SCM_CREDENTIALS{pid=1930, uid=1000, gid=1000}},
> msg_flags=0}, 0) = 16 getuid() =
> 1000 getgid() = 1000 kill(1902,
> SIGKILL) = 0 geteuid()
> = 1000 open("/home/ct1/.config/lxc/lxc.conf", O_RDONLY|O_CLOEXEC) =
> -1 ENOENT (No such file or directory) open("/proc/cgroups",
> O_RDONLY|O_CLOEXEC) = 20 fcntl(20, F_GETFL) =
> 0x8000 (flags O_RDONLY|O_LARGEFILE) fstat(20,
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 mmap(NULL, 4096,
> PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fe0af7f9000 lseek(20, 0, SEEK_CUR) = 0 read(20,
> "#subsys_name\thierarchy\tnum_cgrou"..., 1024) = 179 read(20, "",
> 1024) = 0 close(20)
> = 0 munmap(0x7fe0af7f9000, 4096) = 0
> open("/proc/self/cgroup", O_RDONLY|O_CLOEXEC) = 20 fcntl(20,
> F_GETFL) = 0x8000 (flags
> O_RDONLY|O_LARGEFILE) fstat(20, {st_mode=S_IFREG|0444, st_size=0,
> ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe0af7f9000 lseek(20, 0,
> SEEK_CUR) = 0 read(20,
> "8:perf_event:/ct1\n7:blkio:/ct1\n6"..., 1024) = 163 read(20, "",
> 1024) = 0 close(20)
> = 0 munmap(0x7fe0af7f9000, 4096) = 0
> open("/proc/self/mountinfo", O_RDONLY|O_CLOEXEC) = 20 fcntl(20,
> F_GETFL) = 0x8000 (flags
> O_RDONLY|O_LARGEFILE) fstat(20, {st_mode=S_IFREG|0444, st_size=0,
> ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe0af7f9000 lseek(20, 0,
> SEEK_CUR) = 0 read(20, "14 19 0:14 / /sys
> rw,nosuid,node"..., 1024) = 1024 read(20, "sys/fs/pstore
> rw,nosuid,nodev,no"..., 1024) = 1024 read(20,
> "inproto=5,maxproto=5,direct\n34 1"..., 1024) = 489 read(20, "",
> 1024) = 0 close(20)
> = 0 munmap(0x7fe0af7f9000, 4096) = 0
> open("/sys/fs/cgroup/freezer/ct1/ct1/freezer.state",
> O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC, 0666) = 20 write(20, "THAWED",
> 6) = 6 close(20) =
> 0 epoll_wait(18, {{EPOLLIN, {u32=17979536, u64=17979536}}}, 10, -1)
> = 1 read(12,
> "\21\0\0\0\0\0\0\0\2\0\0\0n\7\0\0\240\206\1\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
>
>
128) = 128
> waitid(P_PID, 1902, {si_signo=SIGCHLD, si_code=CLD_KILLED,
> si_pid=1902, si_uid=100000, si_status=SIGKILL,
> si_utime=140602989100704, si_stime=140602989099104},
> WNOHANG|WEXITED|WNOWAIT, NULL) = 0 wait4(1902, [{WIFSIGNALED(s) &&
> WTERMSIG(s) == SIGKILL}], 0, NULL) = 1902 close(17)
> = 0 geteuid() = 1000
> open("/home/ct1/.cache/lxc/run//lxc//home/ct1/.local/share/lxc/monitor-fifo",
>
>
O_WRONLY|O_NONBLOCK) = 17
> fcntl(17, F_SETFL, O_WRONLY) = 0 write(17,
> "\2\0\0\0ct1\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"...,
>
>
264) = 264
> close(17) = 0 geteuid()
> = 1000
> open("/home/ct1/.cache/lxc/run//lxc//home/ct1/.local/share/lxc/monitor-fifo",
>
>
O_WRONLY|O_NONBLOCK) = 17
> fcntl(17, F_SETFL, O_WRONLY) = 0 write(17,
> "\0\0\0\0ct1\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"...,
>
>
264) = 264
> close(17) = 0 geteuid()
> = 1000
> open("/home/ct1/.cache/lxc/run//lxc//home/ct1/.local/share/lxc/monitor-fifo",
>
>
O_WRONLY|O_NONBLOCK) = 17
> fcntl(17, F_SETFL, O_WRONLY) = 0 write(17,
> "\0\0\0\0ct1\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"...,
>
>
264) = 264
> close(17) = 0
> rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ioctl(15,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost -isig -icanon -echo ...}) = 0 ioctl(15,
> SNDCTL_TMR_CONTINUE or SNDRV_TIMER_IOCTL_GPARAMS or TCSETSF,
> {B38400 opost isig icanon echo ...}) = 0 ioctl(15,
> SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS,
> {B38400 opost isig icanon echo ...}) = 0 close(15)
> = 0 close(13) = 0 close(14)
> = 0 close(4) = 0 close(5)
> = 0 close(6) = 0 close(7)
> = 0 close(8) = 0 close(9)
> = 0 close(10) = 0 close(11)
> = 0 access("/dev/.lxc/ct1.f71378d58dbeab2f", F_OK) = -1 ENOENT (No
> such file or directory)
> access("/dev/.lxc/user/ct1.f71378d58dbeab2f", F_OK) = 0
> stat("/dev/.lxc/user/ct1.f71378d58dbeab2f", {st_mode=S_IFDIR|0755,
> st_size=400, ...}) = 0 lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f",
> {st_mode=S_IFDIR|0755, st_size=400, ...}) = 0 openat(AT_FDCWD,
> "/dev/.lxc/user/ct1.f71378d58dbeab2f",
> O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 4 getdents(4, /* 20
> entries */, 32768) = 528
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/shm",
> {st_mode=S_IFDIR|0755, st_size=40, ...}) = 0 openat(AT_FDCWD,
> "/dev/.lxc/user/ct1.f71378d58dbeab2f/shm",
> O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 5 getdents(5, /* 2
> entries */, 32768) = 48 getdents(5, /* 0 entries */, 32768)
> = 0 rmdir("/dev/.lxc/user/ct1.f71378d58dbeab2f/shm") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 81) = 81 write(2,
> "\n", 1) = 1 close(5)
> = 0 lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/ptmx",
> {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/ptmx") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 82) = 82 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/stderr",
> {st_mode=S_IFLNK|0777, st_size=15, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/stderr") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 84) = 84 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/stdout",
> {st_mode=S_IFLNK|0777, st_size=15, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/stdout") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 84) = 84 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/stdin",
> {st_mode=S_IFLNK|0777, st_size=15, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/stdin") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 83) = 83 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/fd",
> {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/fd") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 80) = 80 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/tty4",
> {st_mode=S_IFREG|0640, st_size=0, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/tty4") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 82) = 82 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/tty3",
> {st_mode=S_IFREG|0640, st_size=0, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/tty3") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 82) = 82 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/tty2",
> {st_mode=S_IFREG|0640, st_size=0, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/tty2") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 82) = 82 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/tty1",
> {st_mode=S_IFREG|0640, st_size=0, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/tty1") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 82) = 82 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/zero",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/zero") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 82) = 82 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/urandom",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/urandom") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 85) = 85 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/tty",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/tty") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 81) = 81 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/random",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/random") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 84) = 84 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/null",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/null") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 82) = 82 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/full",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/full") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 82) = 82 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/console",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> unlink("/dev/.lxc/user/ct1.f71378d58dbeab2f/console") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 85) = 85 write(2,
> "\n", 1) = 1
> lstat("/dev/.lxc/user/ct1.f71378d58dbeab2f/pts",
> {st_mode=S_IFDIR|0755, st_size=40, ...}) = 0 openat(AT_FDCWD,
> "/dev/.lxc/user/ct1.f71378d58dbeab2f/pts",
> O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 5 getdents(5, /* 2
> entries */, 32768) = 48 getdents(5, /* 0 entries */, 32768)
> = 0 rmdir("/dev/.lxc/user/ct1.f71378d58dbeab2f/pts") = -1 EACCES
> (Permission denied) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 81) = 81 write(2,
> "\n", 1) = 1 close(5)
> = 0 getdents(4, /* 0 entries */, 32768) = 0
> rmdir("/dev/.lxc/user/ct1.f71378d58dbeab2f") = -1 EPERM (Operation
> not permitted) write(2, "lxc_container: ", 15) = 15
> write(2, "_recursive_rmdir_onedev: failed "..., 77) = 77 write(2,
> "\n", 1) = 1 close(4)
> = 0 write(2, "lxc_container: ", 15) = 15 write(2, "Failed
> to cleanup autodev", 25) = 25 write(2, "\n", 1)
> = 1 close(3) = 0 openat(AT_FDCWD,
> "/sys/fs/cgroup/perf_event/ct1/ct1",
> O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3 getdents(3, /* 6
> entries */, 32768) = 200
> lstat("/sys/fs/cgroup/perf_event/ct1/ct1/tasks",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/perf_event/ct1/ct1/cgroup.procs",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/perf_event/ct1/ct1/cgroup.clone_children",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/perf_event/ct1/ct1/notify_on_release",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 getdents(3, /* 0
> entries */, 32768) = 0
> rmdir("/sys/fs/cgroup/perf_event/ct1/ct1") = 0 close(3)
> = 0 openat(AT_FDCWD, "/sys/fs/cgroup/blkio/ct1/ct1",
> O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3 getdents(3, /* 33
> entries */, 32768) = 1448
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.throttle.io_serviced",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_service_bytes_recursive",
>
>
{st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_serviced_recursive",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.time",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/tasks", {st_mode=S_IFREG|0644,
> st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_serviced",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.reset_stats",
> {st_mode=S_IFREG|0200, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_wait_time",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.weight",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/cgroup.procs",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.leaf_weight_device",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.throttle.read_iops_device",
>
>
{st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_merged_recursive",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.throttle.write_bps_device",
>
>
{st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.leaf_weight",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.sectors_recursive",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.weight_device",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_service_time_recursive",
>
>
{st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.throttle.write_iops_device",
>
>
{st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.throttle.io_service_bytes",
>
>
{st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_service_bytes",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/cgroup.clone_children",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_wait_time_recursive",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/notify_on_release",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_service_time",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.time_recursive",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_merged",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.throttle.read_bps_device",
>
>
{st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.sectors",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_queued",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/blkio/ct1/ct1/blkio.io_queued_recursive",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 getdents(3, /* 0
> entries */, 32768) = 0 rmdir("/sys/fs/cgroup/blkio/ct1/ct1")
> = 0 close(3) = 0 openat(AT_FDCWD,
> "/sys/fs/cgroup/net_cls,net_prio/ct1/ct1",
> O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3 getdents(3, /* 9
> entries */, 32768) = 320
> lstat("/sys/fs/cgroup/net_cls,net_prio/ct1/ct1/tasks",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/net_cls,net_prio/ct1/ct1/net_cls.classid",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/net_cls,net_prio/ct1/ct1/net_prio.ifpriomap",
>
>
{st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/net_cls,net_prio/ct1/ct1/cgroup.procs",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/net_cls,net_prio/ct1/ct1/net_prio.prioidx",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/net_cls,net_prio/ct1/ct1/cgroup.clone_children",
>
>
{st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/net_cls,net_prio/ct1/ct1/notify_on_release",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 getdents(3, /* 0
> entries */, 32768) = 0
> rmdir("/sys/fs/cgroup/net_cls,net_prio/ct1/ct1") = 0 close(3)
> = 0 openat(AT_FDCWD, "/sys/fs/cgroup/freezer/ct1/ct1",
> O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3 getdents(3, /* 9
> entries */, 32768) = 336
> lstat("/sys/fs/cgroup/freezer/ct1/ct1/tasks",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/freezer/ct1/ct1/cgroup.procs",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/freezer/ct1/ct1/freezer.state",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/freezer/ct1/ct1/cgroup.clone_children",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/freezer/ct1/ct1/freezer.parent_freezing",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/freezer/ct1/ct1/notify_on_release",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/freezer/ct1/ct1/freezer.self_freezing",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 getdents(3, /* 0
> entries */, 32768) = 0 rmdir("/sys/fs/cgroup/freezer/ct1/ct1")
> = 0 close(3) = 0 openat(AT_FDCWD,
> "/sys/fs/cgroup/devices/ct1/ct1",
> O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3 getdents(3, /* 9
> entries */, 32768) = 304
> lstat("/sys/fs/cgroup/devices/ct1/ct1/tasks",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/devices/ct1/ct1/cgroup.procs",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/devices/ct1/ct1/devices.allow",
> {st_mode=S_IFREG|0200, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/devices/ct1/ct1/cgroup.clone_children",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/devices/ct1/ct1/notify_on_release",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/devices/ct1/ct1/devices.deny",
> {st_mode=S_IFREG|0200, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/devices/ct1/ct1/devices.list",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 getdents(3, /* 0
> entries */, 32768) = 0 rmdir("/sys/fs/cgroup/devices/ct1/ct1")
> = 0 close(3) = 0 openat(AT_FDCWD,
> "/sys/fs/cgroup/cpu,cpuacct/ct1/ct1",
> O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3 getdents(3, /* 10
> entries */, 32768) = 344
> lstat("/sys/fs/cgroup/cpu,cpuacct/ct1/ct1/cpuacct.usage_percpu",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpu,cpuacct/ct1/ct1/tasks",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpu,cpuacct/ct1/ct1/cgroup.procs",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpu,cpuacct/ct1/ct1/cpu.shares",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpu,cpuacct/ct1/ct1/cpuacct.stat",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpu,cpuacct/ct1/ct1/cgroup.clone_children",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpu,cpuacct/ct1/ct1/notify_on_release",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpu,cpuacct/ct1/ct1/cpuacct.usage",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 getdents(3, /* 0
> entries */, 32768) = 0
> rmdir("/sys/fs/cgroup/cpu,cpuacct/ct1/ct1") = 0 close(3)
> = 0 openat(AT_FDCWD, "/sys/fs/cgroup/cpuset/ct1/ct1",
> O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3 getdents(3, /* 17
> entries */, 32768) = 680
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cpuset.mem_hardwall",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/tasks",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cgroup.procs",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cpuset.cpus",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cpuset.mems",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cpuset.sched_relax_domain_level",
>
>
{st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cpuset.memory_pressure",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cpuset.memory_spread_page",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cpuset.memory_spread_slab",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cpuset.cpu_exclusive",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cpuset.mem_exclusive",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cgroup.clone_children",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cpuset.sched_load_balance",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/notify_on_release",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
> lstat("/sys/fs/cgroup/cpuset/ct1/ct1/cpuset.memory_migrate",
> {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 getdents(3, /* 0
> entries */, 32768) = 0 rmdir("/sys/fs/cgroup/cpuset/ct1/ct1")
> = 0 close(3) = 0 exit_group(0)
> = ? +++ exited with 0 +++ ---
>
> --- lxc-start.log lxc-start 1433890349.315 INFO lxc_start_ui -
> using rcfile /home/ct1/.local/share/lxc/ct1/config lxc-start
> 1433890349.315 INFO lxc_utils - XDG_RUNTIME_DIR isn't set in
> the environment. lxc-start 1433890349.316 INFO lxc_confile -
> read uid map: type u nsid 0 hostid 100000 range 65536 lxc-start
> 1433890349.316 INFO lxc_confile - read uid map: type g nsid 0
> hostid 100000 range 65536 lxc-start 1433890349.317 WARN lxc_log
> - lxc_log_init called with log already initialized lxc-start
> 1433890349.317 INFO lxc_lsm - LSM security driver nop lxc-start
> 1433890349.317 INFO lxc_utils - XDG_RUNTIME_DIR isn't set in
> the environment. lxc-start 1433890349.317 DEBUG lxc_conf -
> allocated pty '/dev/pts/2' (5/6) lxc-start 1433890349.318 DEBUG
> lxc_conf - allocated pty '/dev/pts/3' (7/8) lxc-start
> 1433890349.318 DEBUG lxc_conf - allocated pty '/dev/pts/4'
> (9/10) lxc-start 1433890349.318 DEBUG lxc_conf - allocated pty
> '/dev/pts/5' (11/12) lxc-start 1433890349.318 INFO lxc_conf -
> tty's configured lxc-start 1433890349.318 DEBUG lxc_start -
> sigchild handler set lxc-start 1433890349.318 DEBUG lxc_console
> - opening /dev/tty for console peer lxc-start 1433890349.318 INFO
> lxc_caps - Last supported cap was 36 lxc-start 1433890349.318 DEBUG
> lxc_console - using '/dev/tty' as console lxc-start 1433890349.318
> DEBUG lxc_console - 1793 got SIGWINCH fd 17 lxc-start
> 1433890349.318 DEBUG lxc_console - set winsz dstfd:14 cols:92
> rows:34 lxc-start 1433890349.923 INFO lxc_start - 'ct1' is
> initialized lxc-start 1433890349.955 DEBUG lxc_start - Not
> dropping cap_sys_boot or watching utmp lxc-start 1433890349.955
> INFO lxc_start - Cloning a new user namespace lxc-start
> 1433890349.955 INFO lxc_cgroup - cgroup driver cgroupfs initing
> for ct1 lxc-start 1433890350.101 NOTICE lxc_start - switching to
> gid/uid 0 in new user namespace lxc-start 1433890350.101 DEBUG
> lxc_conf - mounted '/home/ct1/.local/share/lxc/ct1/rootfs' on
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs' lxc-start 1433890350.101
> INFO lxc_conf - 'ct1' hostname has been setup lxc-start
> 1433890350.101 DEBUG lxc_conf - mac address '00:50:56:00:82:e6'
> on 'eth0' has been setup lxc-start 1433890350.101 DEBUG lxc_conf
> - 'eth0' has been setup lxc-start 1433890350.101 INFO lxc_conf
> - network has been setup lxc-start 1433890350.101 INFO lxc_conf
> - Mounting /dev under /usr/lib/x86_64-linux-gnu/lxc/rootfs
> lxc-start 1433890350.101 DEBUG lxc_conf - entering
> mount_check_fs for /dev lxc-start 1433890350.101 DEBUG lxc_conf
> - mount_check_fs returning 1 last devtmpfs lxc-start 1433890350.101
> INFO lxc_conf - Setup in /dev/.lxc failed. Trying
> /dev/.lxc/user. lxc-start 1433890350.102 DEBUG lxc_conf - Bind
> mounting /dev/.lxc/user/ct1.f71378d58dbeab2f to
> /usr/lib/x86_64-linux-gnu/lxc/rootfs/dev lxc-start 1433890350.102
> INFO lxc_conf - Mounted /dev under
> /usr/lib/x86_64-linux-gnu/lxc/rootfs lxc-start 1433890350.102 DEBUG
> lxc_conf - mounted 'proc' on
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs/proc', type 'proc' lxc-start
> 1433890350.102 DEBUG lxc_conf - mounted 'sysfs' on
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs/sys', type 'sysfs' lxc-start
> 1433890350.102 DEBUG lxc_conf - remounting /dev/console on
> /usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/console to respect bind or
> remount options lxc-start 1433890350.102 DEBUG lxc_conf - (at
> remount) flags for /dev/console was 4096, required extra flags are
> 0 lxc-start 1433890350.102 DEBUG lxc_conf - mountflags already
> was 4096, skipping remount lxc-start 1433890350.102 DEBUG
> lxc_conf - mounted '/dev/console' on
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/console', type 'none'
> lxc-start 1433890350.102 DEBUG lxc_conf - remounting /dev/full
> on /usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/full to respect bind or
> remount options lxc-start 1433890350.102 DEBUG lxc_conf - (at
> remount) flags for /dev/full was 4096, required extra flags are 0
> lxc-start 1433890350.102 DEBUG lxc_conf - mountflags already was
> 4096, skipping remount lxc-start 1433890350.102 DEBUG lxc_conf -
> mounted '/dev/full' on
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/full', type 'none'
> lxc-start 1433890350.102 DEBUG lxc_conf - remounting /dev/null
> on /usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/null to respect bind or
> remount options lxc-start 1433890350.102 DEBUG lxc_conf - (at
> remount) flags for /dev/null was 4096, required extra flags are 0
> lxc-start 1433890350.102 DEBUG lxc_conf - mountflags already was
> 4096, skipping remount lxc-start 1433890350.102 DEBUG lxc_conf -
> mounted '/dev/null' on
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/null', type 'none'
> lxc-start 1433890350.102 DEBUG lxc_conf - remounting /dev/random
> on /usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/random to respect bind
> or remount options lxc-start 1433890350.102 DEBUG lxc_conf - (at
> remount) flags for /dev/random was 4096, required extra flags are
> 0 lxc-start 1433890350.102 DEBUG lxc_conf - mountflags already
> was 4096, skipping remount lxc-start 1433890350.102 DEBUG
> lxc_conf - mounted '/dev/random' on
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/random', type 'none'
> lxc-start 1433890350.102 DEBUG lxc_conf - remounting /dev/tty on
> /usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/tty to respect bind or
> remount options lxc-start 1433890350.102 DEBUG lxc_conf - (at
> remount) flags for /dev/tty was 4096, required extra flags are 0
> lxc-start 1433890350.102 DEBUG lxc_conf - mountflags already was
> 4096, skipping remount lxc-start 1433890350.102 DEBUG lxc_conf -
> mounted '/dev/tty' on
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/tty', type 'none'
> lxc-start 1433890350.102 DEBUG lxc_conf - remounting
> /dev/urandom on /usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/urandom
> to respect bind or remount options lxc-start 1433890350.102 DEBUG
> lxc_conf - (at remount) flags for /dev/urandom was 4096, required
> extra flags are 0 lxc-start 1433890350.102 DEBUG lxc_conf -
> mountflags already was 4096, skipping remount lxc-start
> 1433890350.102 DEBUG lxc_conf - mounted '/dev/urandom' on
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/urandom', type 'none'
> lxc-start 1433890350.102 DEBUG lxc_conf - remounting /dev/zero
> on /usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/zero to respect bind or
> remount options lxc-start 1433890350.102 DEBUG lxc_conf - (at
> remount) flags for /dev/zero was 4096, required extra flags are 0
> lxc-start 1433890350.102 DEBUG lxc_conf - mountflags already was
> 4096, skipping remount lxc-start 1433890350.102 DEBUG lxc_conf -
> mounted '/dev/zero' on
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs/dev/zero', type 'none'
> lxc-start 1433890350.102 INFO lxc_conf - mount points have been
> setup lxc-start 1433890350.102 INFO lxc_conf - Creating
> initial consoles under /usr/lib/x86_64-linux-gnu/lxc/rootfs/dev
> lxc-start 1433890350.102 INFO lxc_conf - Populating /dev under
> /usr/lib/x86_64-linux-gnu/lxc/rootfs lxc-start 1433890350.102 INFO
> lxc_conf - Populated /dev under
> /usr/lib/x86_64-linux-gnu/lxc/rootfs lxc-start 1433890350.102 INFO
> lxc_conf - console has been setup lxc-start 1433890350.102 INFO
> lxc_conf - 4 tty(s) has been setup lxc-start 1433890350.102 INFO
> lxc_conf - I am 1, /proc/self points to '1' lxc-start
> 1433890350.102 DEBUG lxc_conf - created
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs/lxc_putold' directory
> lxc-start 1433890350.102 DEBUG lxc_conf - mountpoint for old
> rootfs is '/usr/lib/x86_64-linux-gnu/lxc/rootfs/lxc_putold'
> lxc-start 1433890350.102 DEBUG lxc_conf - pivot_root syscall to
> '/usr/lib/x86_64-linux-gnu/lxc/rootfs' successful lxc-start
> 1433890350.123 INFO lxc_conf - lazy unmount of '/lxc_putold'
> lxc-start 1433890350.123 WARN lxc_conf - failed to unmount
> '/lxc_putold/dev' lxc-start 1433890350.123 WARN lxc_conf -
> failed to unmount '/lxc_putold/dev/pts' lxc-start 1433890350.123
> WARN lxc_conf - failed to unmount '/lxc_putold/dev/shm'
> lxc-start 1433890350.123 WARN lxc_conf - failed to unmount
> '/lxc_putold/dev/mqueue' lxc-start 1433890350.123 WARN lxc_conf
> - failed to unmount '/lxc_putold/dev/hugepages' lxc-start
> 1433890350.123 WARN lxc_conf - failed to unmount
> '/lxc_putold/run' lxc-start 1433890350.123 WARN lxc_conf -
> failed to unmount '/lxc_putold/run/lock' lxc-start 1433890350.123
> WARN lxc_conf - failed to unmount
> '/lxc_putold/run/cgmanager/fs' lxc-start 1433890350.123 WARN
> lxc_conf - failed to unmount '/lxc_putold/sys' lxc-start
> 1433890350.123 WARN lxc_conf - failed to unmount
> '/lxc_putold/sys/kernel/security' lxc-start 1433890350.123 WARN
> lxc_conf - failed to unmount '/lxc_putold/sys/fs/cgroup' lxc-start
> 1433890350.123 WARN lxc_conf - failed to unmount
> '/lxc_putold/sys/fs/cgroup/systemd' lxc-start 1433890350.123 WARN
> lxc_conf - failed to unmount '/lxc_putold/sys/fs/cgroup/cpuset'
> lxc-start 1433890350.123 WARN lxc_conf - failed to unmount
> '/lxc_putold/sys/fs/cgroup/cpu,cpuacct' lxc-start 1433890350.123
> WARN lxc_conf - failed to unmount
> '/lxc_putold/sys/fs/cgroup/devices' lxc-start 1433890350.123 WARN
> lxc_conf - failed to unmount '/lxc_putold/sys/fs/cgroup/freezer'
> lxc-start 1433890350.123 WARN lxc_conf - failed to unmount
> '/lxc_putold/sys/fs/cgroup/net_cls,net_prio' lxc-start
> 1433890350.123 WARN lxc_conf - failed to unmount
> '/lxc_putold/sys/fs/cgroup/blkio' lxc-start 1433890350.123 WARN
> lxc_conf - failed to unmount
> '/lxc_putold/sys/fs/cgroup/perf_event' lxc-start 1433890350.123
> WARN lxc_conf - failed to unmount '/lxc_putold/sys/fs/pstore'
> lxc-start 1433890350.123 WARN lxc_conf - failed to unmount
> '/lxc_putold/sys/kernel/debug' lxc-start 1433890350.123 WARN
> lxc_conf - failed to unmount '/lxc_putold/proc' lxc-start
> 1433890350.123 WARN lxc_conf - failed to unmount
> '/lxc_putold/proc/sys/fs/binfmt_misc' lxc-start 1433890350.123 WARN
> lxc_conf - failed to unmount '/lxc_putold/boot' lxc-start
> 1433890350.123 WARN lxc_conf - failed to unmount
> '/lxc_putold/srv' lxc-start 1433890350.123 INFO lxc_conf - set
> personality to '0x0' lxc-start 1433890350.123 NOTICE lxc_conf -
> 'ct1' is setup. lxc-start 1433890350.123 NOTICE lxc_start -
> exec'ing '/sbin/init' lxc-start 1433890350.123 NOTICE lxc_start -
> '/sbin/init' started with pid '1825' lxc-start 1433890350.123 INFO
> lxc_utils - XDG_RUNTIME_DIR isn't set in the environment. lxc-start
> 1433890350.123 WARN lxc_start - invalid pid for SIGCHLD
> lxc-start 1433890357.145 DEBUG lxc_commands - peer has
> disconnected lxc-start 1433890357.145 DEBUG lxc_commands - peer
> has disconnected lxc-start 1433890357.145 DEBUG lxc_commands -
> peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.146 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.147 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.147 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.147 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.147 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.147 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.147 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.147 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890357.147 DEBUG
> lxc_commands - peer has disconnected lxc-start 1433890417.299 DEBUG
> lxc_start - container init process exited lxc-start 1433890417.299
> DEBUG lxc_start - unknown exit status for init: 9 lxc-start
> 1433890417.299 INFO lxc_utils - XDG_RUNTIME_DIR isn't set in
> the environment. lxc-start 1433890417.299 INFO lxc_error -
> child <1825> ended on signal (9) lxc-start 1433890417.299 INFO
> lxc_utils - XDG_RUNTIME_DIR isn't set in the environment. lxc-start
> 1433890417.299 INFO lxc_utils - XDG_RUNTIME_DIR isn't set in
> the environment. lxc-start 1433890417.299 INFO lxc_conf -
> Cleaning /dev/.lxc/user/ct1.f71378d58dbeab2f lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/shm lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/ptmx lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/stderr lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/stdout lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/stdin lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/fd lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/tty4 lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/tty3 lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/tty2 lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/tty1 lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/zero lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/urandom lxc-start
> 1433890417.299 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/tty lxc-start
> 1433890417.300 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/random lxc-start
> 1433890417.300 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/null lxc-start
> 1433890417.300 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/full lxc-start
> 1433890417.300 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/console lxc-start
> 1433890417.300 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f/pts lxc-start
> 1433890417.300 ERROR lxc_utils - _recursive_rmdir_onedev: failed
> to delete /dev/.lxc/user/ct1.f71378d58dbeab2f lxc-start
> 1433890417.300 ERROR lxc_conf - Failed to cleanup autodev ---
>
>
>
>
- --
Sent from desktop.
Thomas Dalichow
Linux systems engineer
web: www.thomasdalichow.de
tel: +49 160 94639230
twi: https://twitter.com/TwizzyDizzy
gpg: http://www.thomasdalichow.de/info@thomasdalichow.de.asc
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