[CRIU] Newbie Install Question

Pavel Emelyanov xemul at virtuozzo.com
Wed Feb 3 05:28:33 PST 2016


On 01/30/2016 11:38 PM, Ash Clark wrote:
> Hi,
> 
> Trying to set up CRIU on arch linux / ARMv7 platform.
> 
> I have compiled a custom kernel with the noted requirements in the documentation, but when I run criu check, I receive the following:
> 
> criu]# criu check
> Error (libnetlink.c:37): ERROR -2 reported by netlink (No such file or directory)
> Error (libnetlink.c:37): ERROR -2 reported by netlink (No such file or directory)
> Error (libnetlink.c:37): ERROR -2 reported by netlink (No such file or directory)
> Error (libnetlink.c:37): ERROR -2 reported by netlink (No such file or directory)
> Error (cr-check.c:634): Kernel doesn't support PTRACE_O_SUSPEND_SECCOMP
> Error (cr-check.c:683): Dumping seccomp filters not supported: Input/output error
> Warn  (cr-check.c:696): Dirty tracking is OFF. Memory snapshot will not work.
> Error (tun.c:59): Can't check tun support: No such file or directory
> 
> If anyone can help, I would be entirely grateful.

These particular messages are harmless, in most of the cases c/r should work.

> Thanks
> 
> Ashley
> 
> 
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