Bug 99497 – qmail-1.03-r16: qmail-remote seg faults

• Product: Gentoo Linux
• Status: VERIFIED TEST-REQUEST

[Description Andrei Ivanov 2005-07-19 02:06:06 UTC]

After upgrading to r16, qmail-remote crashes.
Downgrading to r15 makes it work again

[ebuild     U ] mail-mta/qmail-1.03-r16 [1.03-r15] -logmail -mailwrapper
+noauthcram -notlsbeforeauth (-selinux) +ssl

=================================================================
System uname: 2.6.11-gentoo-r10 i686 Pentium III (Coppermine)
Gentoo Base System version 1.6.13
dev-lang/python:     2.2.3-r5, 2.3.5, 2.4.1-r1
sys-apps/sandbox:    1.2.11
sys-devel/autoconf:  2.13, 2.59-r7
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6
sys-devel/binutils:  2.16.1
sys-devel/libtool:   1.5.18-r1
virtual/os-headers:  2.6.11-r2
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-march=pentium3 -O3 -pipe -fomit-frame-pointer -fprefetch-loop-arrays
-ffast-math -fforce-addr -falign-functions=4 -mfpmath=sse"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /opt/openjms/config /usr/kde/2/share/config
/usr/kde/3/share/config /usr/share/config /var/qmail/alias /var/qmail/control
/var/run/dspam /var/spool/dspam"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-march=pentium3 -O3 -pipe -fomit-frame-pointer -fprefetch-loop-arrays
-ffast-math -fforce-addr -falign-functions=4 -mfpmath=sse"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig candy distlocks fixpackages sandbox sfperms strict userpriv
usersandbox"
GENTOO_MIRRORS="http://ftp.lug.ro/gentoo/"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
USE="x86 acl adns alsa apache2 berkdb bitmap-fonts crypt curl emboss fam flash
freetds gd gif gpm imagemagick imap innodb java javamail jpeg junit ldap libg++
libwww maildir memlimit mp3 ncurses nls noauthcram nptl oss pam pdflib pg-hier
pg-intdatetime pg-vacuumdelay pic png python readline ruby samba slang slp spell
sse ssl tcpd tiff truetype truetype-fonts type1-fonts unicode xml xml2 zlib
userland_GNU kernel_linux elibc_glibc"
Unset:  ASFLAGS, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS, MAKEOPTS

[Comment 1 Andrei Ivanov 2005-07-19 02:06:46 UTC]

Created attachment 63759 [details]
qmail-remote strace.log

[Comment 2 Robin Johnson 2005-07-19 04:02:54 UTC]

please submit a decoded backtrace for qmail-remote.
1. CFLAGS="-ggdb3 -O1" emerge qmail
2. enable coredumps for qmail-remote
3. let qmail-remote run, so it generates a core dump.
4. gdb /var/qmail/bin/qmail-remote YOURCOREDUMP
5. gdb command is 'bt'.

paste in the output from #5.

[Comment 3 Andrei Ivanov 2005-07-19 04:49:14 UTC]

Reading symbols from /usr/lib/libssl.so.0.9.7...done.
Loaded symbols for /usr/lib/libssl.so.0.9.7
Reading symbols from /usr/lib/libcrypto.so.0.9.7...done.
Loaded symbols for /usr/lib/libcrypto.so.0.9.7
Reading symbols from /lib/libresolv.so.2...done.
Loaded symbols for /lib/libresolv.so.2
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/libdl.so.2...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
#0  0x0804c449 in timeoutconn (s=3, ip=0x3, smtpip=0x19, port=60, timeout=3) at
timeoutconn.c:29
29         if ( ( smtpip            != 0 ) &&
(gdb) bt
#0  0x0804c449 in timeoutconn (s=3, ip=0x3, smtpip=0x19, port=60, timeout=3) at
timeoutconn.c:29
#1  0x0804bb85 in main (argc=4, argv=0xbffff994) at qmail-remote.c:984
(gdb)

[Comment 4 Michael Hanselmann (hansmi) (RETIRED) 2005-07-19 08:15:16 UTC]

Confirmed, I'm working on it. I must have broken it with some of the new patches.

[Comment 5 Michael Hanselmann (hansmi) (RETIRED) 2005-07-19 08:42:07 UTC]

It's the patch from bug 98961. I've commented it out in the ebuild in CVS, but
if you don't want to wait for rsync, just comment line 254 in the ebuild. I'll
fix the patch itself this evening -- or drop it finally if it's unfixable.

[Comment 6 Michael Hanselmann (hansmi) (RETIRED) 2005-07-19 16:03:01 UTC]

I've fixed the patch locally, but the patch has generally a problem with the
moreipme patch. I'll fix this tomorrow and readd it to the ebuild.

[Comment 7 Michael Hanselmann (hansmi) (RETIRED) 2005-07-20 07:12:55 UTC]

Okay, the fixed patch is in CVS. Can you test it again, please? (A friend of
mine and I did already, but just to be sure)

[Comment 8 Andrei Ivanov 2005-07-21 00:51:48 UTC]

It seems to work now.

[Comment 9 Michael Hanselmann (hansmi) (RETIRED) 2005-08-06 12:45:44 UTC]

Thanks for testing