http://bugzilla.novell.com/show_bug.cgi?id=538950
Summary: openSUSE11.2: glibc bug in in.rshd: free()
Classification: openSUSE
Product: openSUSE 11.2
Version: Milestone 6
Platform: PowerPC-64
OS/Version: All
Status: NEW
Severity: Major
Priority: P5 - None
Component: Basesystem
AssignedTo: bnc-team-screening@forge.provo.novell.com
ReportedBy: bugproxy@us.ibm.com
QAContact: qa@suse.de
CC: power-bugs@forge.provo.novell.com
Found By: Third Party Developer/Partner
Partner ID: LTC 55940
=Comment: #0=================================================
PAVAN NAREGUNDI -
While running the ltpnetwork tests on opensuse11.2 Milestone6, following bug
in in.rshd was detected.
=============
*** glibc detected *** in.rshd: free(): invalid pointer: 0x205088f4 ***
======= Backtrace: =========
/lib/power6/libc.so.6[0x203540a4]
/lib/power6/libc.so.6(cfree+0x15c)[0x2035928c]
/lib/libpam_misc.so.0(pam_misc_drop_env+0xb0)[0x20480ec0]
in.rshd[0x204e23bc]
in.rshd[0x204e2da4]
/lib/power6/libc.so.6[0x202ef5bc]
/lib/power6/libc.so.6[0x202ef770]
======= Memory map: ========
00100000-00120000 r-xp 00000000 00:00 0 [vdso]
1fe00000-1fe10000 r-xp 00000000 08:06 42583
/lib/security/pam_deny.so
1fe10000-1fe20000 rw-p 00000000 08:06 42583
/lib/security/pam_deny.so
1fe30000-1fe40000 r-xp 00000000 08:06 42622
/lib/security/pam_warn.so
1fe40000-1fe50000 rw-p 00000000 08:06 42622
/lib/security/pam_warn.so
1fe60000-1fe70000 r-xp 00000000 08:06 42620
/lib/security/pam_umask.so
1fe70000-1fe80000 rw-p 00000000 08:06 42620
/lib/security/pam_umask.so
1fe90000-1fea0000 r-xp 00000000 08:06 42596
/lib/security/pam_limits.so
1fea0000-1feb0000 rw-p 00000000 08:06 42596
/lib/security/pam_limits.so
1fec0000-1fed0000 r-xp 00000000 08:06 42599
/lib/security/pam_loginuid.so
1fed0000-1fee0000 rw-p 00000000 08:06 42599
/lib/security/pam_loginuid.so
1fef0000-1ff00000 r-xp 00000000 08:06 90342
/lib/security/pam_gnome_keyring.so
1ff00000-1ff10000 rw-p 00000000 08:06 90342
/lib/security/pam_gnome_keyring.so
1ff20000-1ff40000 r-xp 00000000 08:06 29002
/lib/libz.so.1.2.3
1ff40000-1ff50000 rw-p 00010000 08:06 29002
/lib/libz.so.1.2.3
1ff60000-1ff70000 r-xp 00000000 08:06 39071
/usr/lib/libcrack.so.2.8.0
1ff70000-1ff80000 rw-p 00000000 08:06 39071
/usr/lib/libcrack.so.2.8.0
1ff90000-1ffa0000 r-xp 00000000 08:06 68055
/lib/security/pam_pwcheck.so
1ffa0000-1ffb0000 rw-p 00000000 08:06 68055
/lib/security/pam_pwcheck.so
1ffc0000-1fff0000 r-xp 00000000 08:06 29417
/lib/libselinux.so.1
1fff0000-20000000 rw-p 00020000 08:06 29417
/lib/libselinux.so.1
20010000-20020000 r-xp 00000000 08:06 29366
/lib/libxcrypt.so.2.0.0
20020000-20030000 rw-p 00000000 08:06 29366
/lib/libxcrypt.so.2.0.0
20030000-20050000 rw-p 00000000 00:00 0
20060000-20070000 r-xp 00000000 08:06 68056
/lib/security/pam_unix2.so
20070000-20080000 rw-p 00000000 08:06 68056
/lib/security/pam_unix2.so
20090000-200a0000 r-xp 00000000 08:06 42604
/lib/security/pam_nologin.so
200a0000-200b0000 rw-p 00000000 08:06 42604
/lib/security/pam_nologin.so
200c0000-200d0000 r-xp 00000000 08:06 42607
/lib/security/pam_rhosts.so
200d0000-200e0000 rw-p 00000000 08:06 42607
/lib/security/pam_rhosts.so
200f0000-20100000 r-xp 00000000 08:06 18886
/lib/libnss_nis-2.10.1.so
20100000-20110000 rw-p 00000000 08:06 18886
/lib/libnss_nis-2.10.1.so
20120000-20140000 r-xp 00000000 08:06 18876
/lib/libnsl-2.10.1.so
20140000-20150000 rw-p 00010000 08:06 18876
/lib/libnsl-2.10.1.so
20160000-20170000 r-xp 00000000 08:06 18878
/lib/libnss_compat-2.10.1.so
20170000-20180000 rw-p 00000000 08:06 18878
/lib/libnss_compat-2.10.1.so
20190000-201b0000 r-xp 00000000 08:06 18893
/lib/libresolv-2.10.1.so
201b0000-201c0000 rw-p 00010000 08:06 18893
/lib/libresolv-2.10.1.so
201d0000-201e0000 r-xp 00000000 08:06 18880
/lib/libnss_dns-2.10.1.so
201e0000-201f0000 rw-p 00000000 08:06 18880
/lib/libnss_dns-2.10.1.so
20200000-20210000 r-xp 00000000 08:06 43968
/lib/libnss_mdns4_minimal.so.2
20210000-20220000 rw-p 00000000 08:06 43968
/lib/libnss_mdns4_minimal.so.2
20230000-20240000 r-xp 00000000 08:06 18882
/lib/libnss_files-2.10.1.so
20240000-20250000 rw-p 00000000 08:06 18882
/lib/libnss_files-2.10.1.so
20260000-20270000 r-xp 00000000 08:06 18871
/lib/libdl-2.10.1.so
20270000-20280000 rw-p 00000000 08:06 18871
/lib/libdl-2.10.1.so
20290000-202b0000 r-xp 00000000 08:06 33461
/lib/libaudit.so.0.0.0
202b0000-202c0000 rw-p 00010000 08:06 33461
/lib/libaudit.so.0.0.0
202d0000-20460000 r-xp 00000000 08:06 18935
/lib/power6/libc-2.10.1.so
20460000-20470000 rw-p 00180000 08:06 18935
/lib/power6/libc-2.10.1.so
20480000-20490000 r-xp 00000000 08:06 42576
/lib/libpam_misc.so.0.82.0
20490000-204a0000 rw-p 00000000 08:06 42576
/lib/libpam_misc.so.0.82.0
204b0000-204c0000 r-xp 00000000 08:06 42574
/lib/libpam.so.0.82.1
204c0000-204d0000 rw-p 00000000 08:06 42574
/lib/libpam.so.0.82.1
204e0000-204f0000 r-xp 00000000 08:06 117830
/usr/sbin/in.rshd
204f0000-20500000 rw-p 00000000 08:06 117830
/usr/sbin/in.rshd
20500000-20530000 rwxp 00000000 00:00 0 [heap]
f7e10000-f7e40000 r-xp 00000000 08:06 18858
/lib/ld-2.10.1.so
f7e40000-f7e50000 rw-p 00020000 08:06 18858
/lib/ld-2.10.1.so
ff620000-ff840000 rw-p 00000000 00:00 0
[stack]
==========================
Attaching the ltpnetwork.out file
Attachment: ltpnetwork.out
glibc version: glibc-2.10.1-5.11
uname -a:
Linux mjs22lp4 2.6.31-rc6-3-ppc64 #1 SMP 2009-08-17 21:11:11 +0200 ppc64 ppc64
ppc64 GNU/Linux
=Comment: #2=================================================
ANOOP C. VIJAYAN -
Another similar recreate ..
mjs22lp4:~ # pstree -ap 26139
*** glibc detected *** pstree: free(): invalid pointer: 0x10023c00 ***
======= Backtrace: =========
/lib/power6/libc.so.6[0xfe140a4]
/lib/power6/libc.so.6(cfree+0x15c)[0xfe192cc]
pstree[0x10002d08]
/lib/power6/libc.so.6[0xfdaf5bc]
/lib/power6/libc.so.6[0xfdaf770]
==========================================================
Upgraded to glibc-2.10.1-6.1, but no difference. Also, I couldn't find the
debuginfo rpm (ppc) for
glibc in the ISO. http://powerpc.opensuse.org/factory/repo/debug/suse/ppc/
lists only old rpms.
Novell, is there a place where the package can be downloaded from? Thanks!
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