chroot raise segfault when deploying centos6u9

[sheepcat]

hi guys：
i am deploying centos6u9
when chroot in /tinkerbell/cexec action, it raise segfault error 15
i think it's the VSYSCALL problem
add vsyscall=emulate into /proc/cmdline should work
but i don't know how to fix it in linuxkit

with great appreciate.

[chrisdoherty4]

Hi @sheepcat. Are you still experiencing this issue? There are some changes in boots that are going through review which will allow specifying custom cmdline args. Would that satisfy your use-case?

tinkerbell/smee#261