
river at loreley
Jan 26, 2009, 4:21 PM
Post #1 of 1
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[Bug 806] New: HAVE_IPV6=YES causes SIGSEGV during delivery
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------- You are receiving this mail because: ------- You are on the CC list for the bug. http://bugs.exim.org/show_bug.cgi?id=806 Summary: HAVE_IPV6=YES causes SIGSEGV during delivery Product: Exim Version: 4.69 Platform: x86 OS/Version: Solaris Status: NEW Severity: bug Priority: high Component: Routing AssignedTo: nigel[at]exim.org ReportedBy: river[at]loreley.flyingparchment.org.uk CC: exim-dev[at]exim.org When HAVE_IPV6 is defined, Exim will crash (segmentation fault) during delivery, i.e. after 'RCPT TO', or 'exim -bt': root[at]mail:~# exim -bt root Segmentation Fault (core dumped) root[at]mail:~# exim -bt river river[at]mail.toolserver.org is undeliverable: Unknown user In the second case, the mail is unroutable, so there's no crash. Without HAVE_IPV6 defined, everything works fine: root[at]mail:~# exim -bt root root[at]toolserver.org <-- root[at]mail.toolserver.org router = toolserverorg, transport = remote_smtp host hemlock.toolserver.org [91.198.174.194] I have several core dumps from this issue, and I can reproduce it, but I wasn't able to get a stack trace from the core (I suppose Exim needs to be built with debug symbols). Using Exim 4.69 on Solaris 10, compiled with Sun C 5.9 124868-08. -- Configure bugmail: http://bugs.exim.org/userprefs.cgi?tab=email -- ## List details at http://lists.exim.org/mailman/listinfo/exim-dev Exim details at http://www.exim.org/ ##
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