Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | Re: [Regression] sshd hangs on close | Date | Sat, 30 Aug 2008 22:28:57 +0200 |
| |
[Adding CCs]
On Saturday, 30 of August 2008, Matthias Urlichs wrote: > "top" sees multiple instances of: > > 6008 root 20 3184 D 0 0:00.06 flush_cpu sshd: root@pts/13 > > This is 2.6.27rc5, preemption and tickless turned on, on a 4-CPU machine. > (OK, two hyperthreaded ones :-P) strace() shows that this happens on the > last close of its /dev/ptmx file descriptor, which hangs. > > I'll do a bisect early next week unless somebody else identifies a likely > suspect. >
| |