>> I heave many servers with vservers. >> I use 4.1.x kernels ;-/ > Current 4.4 and 4.9 kernel have vserver support. > > https://www.pld-linux.org/packages/kernel I try 4.9.79 and 4.9.80 kernels. Both crash server. 4.9.79 - not load all vservers 4.9.80 - work 5 minuts and too paused (not work ssh, keyboard, nothing).