[Bug 3177] sshd process had became into a defunct process and could not accept requests any more after many count sftp accesses.

bugzilla-daemon at mindrot.org bugzilla-daemon at mindrot.org
Thu Jun 4 21:49:50 AEST 2020


https://bugzilla.mindrot.org/show_bug.cgi?id=3177

Darren Tucker <dtucker at dtucker.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |dtucker at dtucker.net

--- Comment #1 from Darren Tucker <dtucker at dtucker.net> ---
A <defunct> process is a child process that has exited but has not yet
had its parent wait() for it yet.  There is a (usually) brief period
between when the process exits and its parent retrieves its exit
status.  Having a very small number of them appearing briefly is not
necessarily a problem.  Having the same pid appearing for any
significant time (say, more than a second) is probably a problem.

I had a look at the log, but did not see anything that would explain
what you're describing.

If you increase MaxStartups does the behaviour change?  The default is 
10:30:100 so I'd suggest trying "100:30:1000"

-- 
You are receiving this mail because:
You are watching the assignee of the bug.
You are watching someone on the CC list of the bug.


More information about the openssh-bugs mailing list