Bug#527230: libc6: segfaults in libc-2.9.so when executing cyrus-imapd
Package: libc6
Version: 2.9-4
Severity: critical
Justification: breaks unrelated software
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (500, 'testing'), (500, 'stable')
Architecture: i386 (i686)
Kernel: Linux 2.6.26-2-686 (SMP w/1 CPU core)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to de_DE.UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages libc6 depends on:
ii libgcc1 1:4.3.3-3 GCC support library
libc6 recommends no packages.
Versions of packages libc6 suggests:
pn glibc-doc <none> (no description available)
ii libc6-i686 2.9-4 GNU C Library: Shared libraries [i
ii locales 2.9-4 GNU C Library: National Language (
-- debconf information:
glibc/upgrade: true
glibc/restart-failed:
* glibc/restart-services: ssh saslauthd rsync postfix openbsd-inetd cron
After running an update today morning i see following errors in syslog when i try to connect to a mailbox on my server running cyrus-2.2:
May 6 10:56:59 mail cyrus/master[4669]: about to exec /usr/lib/cyrus/bin/imapd
May 6 10:56:59 mail cyrus/imaps[4669]: executed
May 6 10:56:59 mail cyrus/imaps[4669]: accepted connection
May 6 10:56:59 mail cyrus/imaps[4669]: starttls: TLSv1 with cipher AES128-SHA (128/128 bits reused) no authentication
May 6 10:56:59 mail kernel: [10140.828057] imapd[4669]: segfault at 2c ip b79dffd3 sp bfa5755c error 4 in libc-2.9.so[b7964000+15a000]
May 6 10:56:59 mail cyrus/master[4193]: process 4669 exited, signaled to death by 11
May 6 10:57:00 mail cyrus/master[4193]: service imaps pid 4669 in BUSY state: terminated abnormally
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