On 03/02/10 09:03, John Baldwin wrote: > On Tuesday 02 March 2010 11:38:57 am Mark Atkinson wrote: >> Hi, >> >> I updated my kernel/world yesterday and thunderbird 3.0.2 started core >> dumping after I completed the upgrade. It continued to do so on >> previously good operations after a full re-compile. >> >> I noticed that some jemalloc changes went in and was wondering if anyone >> else was noticing SEGV problems in other apps with malloc_usable_size() >> or ARENA problems in threaded apps? > > This may be a bug in gssapi rather than malloc(). Someone else was reporting > segfaults from gss_release_buffer() because it was free()ing a bad pointer > when using gssapi_krb5. >
Thanks for that tip, I didn't associated that with the LDAP thread until now. LD_PRELOAD ing a dummy gss_release_buffer() stops the segfaulting. Curious it only showed up after I updated. I had an Jan 11th kernel/world earlier. _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
