On 11.01.2014 19:44, Elan Ruusamäe wrote: > root at e0ea0ce6904b:/# ls -l /proc > ls: cannot access /proc/1: No such file or directory > ls: cannot access /proc/10: No such file or directory Just a wild guess, but that reminds me of issues with our default mount option for /proc -- hidepid=2.