[Bug 1130134] qemu user-mode emulation requires membarrier syscall

http://bugzilla.suse.com/show_bug.cgi?id=1130134 http://bugzilla.suse.com/show_bug.cgi?id=1130134#c5 --- Comment #5 from Liang Yan --- (In reply to Takashi Iwai from comment #4)

At least, all flavors enable CONFIG_MEMBARRIER:

Thanks for the confirmation. @Josua, the default seccomp file of docker doesn't allow membarrier, you can try run docker with "--security-opt seccomp:unconfined", this will allow all systemcall, or use your own seccomp file. Another possible solution is that using a qemu earlier than qemu-3.0 or just use the default qemu from your container which is qemu-2.8.1. Last, we may pass this bug to our caasp team, discuss the possibility of allowing membarrier from there. -- You are receiving this mail because: You are on the CC list for the bug.