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http://issues.apache.org/bugzilla/show_bug.cgi?id=43943 Summary: SHMCB crash due to misalignment and GCC 4 optimization Product: Apache httpd-2 Version: 2.0.61 Platform: Sun OS/Version: Solaris Status: NEW Keywords: PatchAvailable Severity: normal Priority: P2 Component: mod_ssl AssignedTo: [email protected] ReportedBy: [EMAIL PROTECTED] This is the same issue as BZ 38838, but here for Apache 2.0. It has been fixed for httpd 2.2 in March 2006 with http://svn.apache.org/viewvc?view=rev&revision=382799 The same patch fixes it for httpd 2.0. The problem was noticed with httpd 2.0.61 compiled with gcc 4.1.2. The memset() used in shmcb_safe_clear() got compiled as 0xfe2d726c <ssl_scache_shmcb_store+732>: clr [ %l1 ] 0xfe2d7270 <ssl_scache_shmcb_store+736>: clr [ %l1 + 4 ] 0xfe2d7274 <ssl_scache_shmcb_store+740>: clr [ %l1 + 8 ] and the address in the register is not aligned for clr: l1 0xfe435c17 -29139945 -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
