gistfile1.txt

root@ubuntu:/home/avagin/git/api/libcontainer# cat /proc/6233/mountinfo 
101 71 8:1 /tmp/939768661 / rw,relatime - ext4 /dev/disk/by-uuid/291e7b1a-8396-44cf-9927-578b3401d0bd rw,errors=remount-ro,data=ordered
102 101 0:36 / /proc rw,nosuid,nodev,noexec,relatime - proc proc rw
103 101 0:37 / /dev rw,nosuid,nodev - tmpfs tmpfs rw,mode=755
104 103 0:38 / /dev/shm rw,nosuid,nodev,noexec,relatime - tmpfs shm rw,size=65536k
105 103 0:35 / /dev/mqueue rw,nosuid,nodev,noexec,relatime - mqueue mqueue rw
106 103 0:39 / /dev/pts rw,nosuid,noexec,relatime - devpts devpts rw,gid=5,mode=620,ptmxmode=666
107 101 0:40 / /sys rw,nosuid,nodev,noexec,relatime - sysfs sysfs rw

https://lkml.org/lkml/2014/8/13/746