there is a thread ono this list about a problem in syslogd which made syslog-clients (like sendmail busy-looping on logging. That might be related to this. (it is fixed in the source already, so upgrading again might help) See the thread with subject like 'Re: r316958: booting a server takes >10 minutes!' Regards, Ronald. On Mon, 17 Apr 2017 16:57:39 +0200, Mark Millard <markmi_at_dsl-only.net> wrote: > Just an FYI of a more recent report of runaway sendmail on a > more recent system version ( -r317039 ): > > Begin forwarded message: > >> From: Tom Vijlbrief <tvijlbrief at gmail.com> >> Subject: Sendmail eats CPU on r317039 >> Date: April 17, 2017 at 3:39:37 AM PDT >> To: "freebsd-current at freebsd.org" <freebsd-current at freebsd.org>, >> freebsd-arm <freebsd-arm at freebsd.org> >> >> On a recent kernel sendmail is constantly consuming CPU. >> >> truss -p PID >> >> shows: >> >> sendto(3,"<22>Apr 17 10:30:33 sendmail[362"...,163,0x0,NULL,0) ERR#55 >> 'No >> buffer space available' >> nanosleep({ 0.000001000 }) = 0 (0x0) >> sendto(3,"<22>Apr 17 10:30:33 sendmail[362"...,163,0x0,NULL,0) ERR#55 >> 'No >> buffer space available' >> nanosleep({ 0.000001000 }) >> ... >> >> This is on an arm64 system > > Analysis of Tom V.'s context for this may be required. > > === > Mark Millard > markmi at dsl-only.net > > _______________________________________________ > freebsd-current_at_freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to > "freebsd-current-unsubscribe_at_freebsd.org"Received on Tue Apr 18 2017 - 07:59:50 UTC
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