On Thu, 11 Nov 2021, Damien Miller wrote: > Hi, > > Snaps is now carrying a change to ssh/sshd that converts their > mainloops from select(2) to poll/ppoll(2). This change should be > completely transparent, but please be on the lookout for any weird > behaviour. Bugs in the revised mainloop are most likely to appear > as crashes, hangs or ssh/sshd using lots of CPU when idle. > > Please report anything you see here, to openssh@ or to me.
FYI this has gone through one interation of bugfixes since it first went in. If you are running a snap from yesterday and experience problems then please upgrade to a newer one and retest. -d
