[LU-648] liblustre FAIL: test_1 failed with 139

• Type: Bug
• Resolution: Won't Fix
• Priority: Minor
• Affects Version/s: Lustre 2.1.0
• Environment: Lustre Tag: v2_1_0_0_RC1; Lustre Build: http://newbuild.whamcloud.com/job/lustre-master/273/; Distro/Arch: RHEL5/x86_64(server), RHEL5/i686(client); Network: TCP
• Severity: 3
• Assignee: WC Triage
• Reporter: Jian Yu

Description

liblustre test failed as follows:

== liblustre test 1: liblustre sanity ================================================================ 03:15:43 (1314699343)
/usr/lib/lustre/liblustre/tests/sanity --target=fat-amd-3@tcp:/lustre
/usr/lib/lustre/tests/liblustre.sh: line 22:  6123 Segmentation fault      (core dumped) $LIBLUSTRETESTS/sanity --target=$LIBLUSTRE_MOUNT_TARGET
/usr/lib/lustre/liblustre/tests/sanity --target=fat-amd-3@tcp:/lustre
/usr/lib/lustre/tests/liblustre.sh: line 22:  6128 Segmentation fault      (core dumped) $LIBLUSTRETESTS/sanity --target=$LIBLUSTRE_MOUNT_TARGET $LIBLUSTRE_OPT
 liblustre test_1: @@@@@@ FAIL: test_1 failed with 139 
Dumping lctl log to /home/yujian/test_logs/2011-08-30/031459/liblustre.test_1.*.1314699344.log

[root@client-1 ~]# gdb /usr/lib/lustre/liblustre/tests/sanity /tmp/core.sanity.6123
<~snip~>
Core was generated by `/usr/lib/lustre/liblustre/tests/sanity --target=fat-amd-3@tcp:/lustre'.
Program terminated with signal 11, Segmentation fault.
#0  0x080730b7 in md_intent_lock (parent=0x97aa5a8, pnode=0x96780dc, it=0x9687048, flags=0) at /usr/src/debug/lustre-2.1.0/lustre/include/obd_class.h:1959
1959            EXP_CHECK_MD_OP(exp, intent_lock);
(gdb) bt
#0  0x080730b7 in md_intent_lock (parent=0x97aa5a8, pnode=0x96780dc, it=0x9687048, flags=0) at /usr/src/debug/lustre-2.1.0/lustre/include/obd_class.h:1959
#1  llu_lookup_it (parent=0x97aa5a8, pnode=0x96780dc, it=0x9687048, flags=0) at namei.c:438
#2  0x080756ce in llu_iop_lookup (pnode=0x96780dc, inop=0xbfc13888, intnt=0xbfc13994, path=0x0) at namei.c:576
#3  0x0821dad1 in _sysio_p_validate (pno=0x96780dc, intnt=0xbfc13994, path=0x0) at src/inode.c:581
#4  0x082207b1 in lookup (parent=<value optimized out>, nd=0xbfc1393c) at src/namei.c:142
#5  _sysio_path_walk (parent=<value optimized out>, nd=0xbfc1393c) at src/namei.c:411
#6  0x08220c6f in _sysio_namei (parent=0x967816c, path=0xbfc13a04 "/mnt/lustre2/test_t1", flags=2, intnt=0xbfc13994, pnop=0xbfc139a4) at src/namei.c:505
#7  0x08220f91 in open (path=0xbfc13a04 "/mnt/lustre2/test_t1", flags=<value optimized out>) at src/open.c:179
#8  0x08055885 in t_touch (path=0xbfc13a04 "/mnt/lustre2/test_t1") at test_common.c:82
#9  0x0805074a in t1 (name=0x8299d13 "1") at sanity.c:121
#10 0x0804e775 in main (argc=0, argv=0x0) at sanity.c:1563

[root@client-1 ~]# gdb /usr/lib/lustre/liblustre/tests/sanity /tmp/core.sanity.6128
<~snip~>
Core was generated by `/usr/lib/lustre/liblustre/tests/sanity --target=fat-amd-3@tcp:/lustre'.
Program terminated with signal 11, Segmentation fault.
#0  0x0807abac in md_set_open_replay_data (lli=0x8531808, it=0x8413d58) at /usr/src/debug/lustre-2.1.0/lustre/include/obd_class.h:2110
2110            EXP_CHECK_MD_OP(exp, set_open_replay_data);
(gdb) bt
#0  0x0807abac in md_set_open_replay_data (lli=0x8531808, it=0x8413d58) at /usr/src/debug/lustre-2.1.0/lustre/include/obd_class.h:2110
#1  llu_local_open (lli=0x8531808, it=0x8413d58) at file.c:181
#2  0x0807bc9f in llu_iop_open (pnode=0x84020dc, flags=66, mode=420) at file.c:216
#3  0x08220e69 in _sysio_open (pno=0x84020dc, flags=66, mode=420) at src/open.c:120
#4  0x08221010 in open (path=0xbf938774 "/mnt/lustre2/test_t1", flags=<value optimized out>) at src/open.c:185
#5  0x08055885 in t_touch (path=0xbf938774 "/mnt/lustre2/test_t1") at test_common.c:82
#6  0x0805074a in t1 (name=0x8299d13 "1") at sanity.c:121
#7  0x0804e775 in main (argc=138481680, argv=0x400) at sanity.c:1563

Maloo report: https://maloo.whamcloud.com/test_sets/a9d49bbc-d2f1-11e0-8d02-52540025f9af

Issue Links

• Trackbacks: Lustre 2.1.0 release testing tracker Lustre 2.1.0 RC0 Tag: v2100RC0 Created Date: 20110820 The difference between RC0 and RC1 is only a date change in lustre/ChangeLog. Lustre 2.1....