Bugs item #2797871, was opened at 2009-05-28 13:56 Message generated for change (Comment added) made by mlkersten You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=482468&aid=2797871&group_id=56967
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: None Group: None >Status: Closed >Resolution: Wont Fix Priority: 5 Private: No Submitted By: Floris Ouwendijk (floris233) >Assigned to: Peter Boncz (boncz) Summary: Segfault: double free or corruption Initial Comment: While running MonetDB in production, inserting/removing large XML documents (>1GB), the following segfault was observed. After restarting and having the system continue, a similar dump was observed (see below). Another restart and continue later, the system seems to resume normal operation. The version of MonetDB is the Feb2009 SP2, built from the super tarball. # MonetDB Server v4.28.4 # based on GDK v1.28.4 # Copyright (c) 1993-July 2008, CWI. All rights reserved. # Copyright (c) August 2008-2009, MonetDB B.V.. All rights reserved. # Compiled for x86_64-unknown-linux-gnu/64bit with 64bit OIDs; dynamically linked. # Visit http://monetdb.cwi.nl/ for further information. # PF/Tijah module v0.9.0 loaded. http://dbappl.cs.utwente.nl/pftijah # MonetDB/XQuery module v0.28.4 loaded (default back-end is 'algebra') # XRPC administrative console at http://127.0.0.1:19251/admin MonetDB>*** glibc detected *** MonetDB-Feb2009SP2/bin/Mserver: double free or corruption (fasttop): 0x00007fe745aa50f0 *** ======= Backtrace: ========= /lib64/libc.so.6[0x3f13877ec8] /lib64/libc.so.6(cfree+0x76)[0x3f1387a486] /opt/MonetDB-Feb2009SP2/lib/libbat.so.1[0x7fe9a3d87742] /opt/MonetDB-Feb2009SP2/lib/libbat.so.1(HEAPfree+0x5c)[0x7fe9a3d13040] /opt/MonetDB-Feb2009SP2/lib/libbat.so.1(BATdelete+0x3f9)[0x7fe9a3f88e49] /opt/MonetDB-Feb2009SP2/lib/libbat.so.1[0x7fe9a3d0c04a] /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_pf_support.so(PFll_descendant+0x200)[0x1749360] /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_pf_support.so[0x16f2bed] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x20f0)[0x73c681c] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_assignment+0x4f)[0x73d447f] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_var+0x15e)[0x73d48aa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x4e9)[0x73c4c15] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x1460)[0x73c5b8c] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0xd2a)[0x73c5456] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x84a)[0x73c4f76] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0xd2a)[0x73c5456] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_assignment+0x4f)[0x73d447f] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_var+0x15e)[0x73d48aa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x4e9)[0x73c4c15] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x1460)[0x73c5b8c] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0xd2a)[0x73c5456] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_assignment+0x29b)[0x73d46cb] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x316)[0x73c4a42] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x1460)[0x73c5b8c] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x73c5cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x73c5cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x73c5cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x73c5cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x73c5cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x1460)[0x73c5b8c] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x73c5cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x73c5cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x73c5cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x73c5cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0xd2a)[0x73c5456] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_assignment+0x29b)[0x73d46cb] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x316)[0x73c4a42] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x73d4114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x73c4aa0] ======= Memory map: ======== 00110000-0013a000 r-xp 00000000 08:01 38764816 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_algebra.so.4.28.4 0013a000-00339000 ---p 0002a000 08:01 38764816 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_algebra.so.4.28.4 00339000-00345000 rw-p 00029000 08:01 38764816 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_algebra.so.4.28.4 00400000-00403000 r-xp 00000000 08:01 38765045 /opt/MonetDB-Feb2009SP2/bin/Mserver 00603000-00604000 rw-p 00003000 08:01 38765045 /opt/MonetDB-Feb2009SP2/bin/Mserver 00604000-00605000 rw-p 00604000 00:00 0 00605000-0064b000 r-xp 00000000 08:01 38764820 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_arith.so.4.28.4 0064b000-0084b000 ---p 00046000 08:01 38764820 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_arith.so.4.28.4 0084b000-00875000 rw-p 00046000 08:01 38764820 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_arith.so.4.28.4 00875000-00891000 r-xp 00000000 08:01 38764828 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_bat.so.4.28.4 00891000-00a91000 ---p 0001c000 08:01 38764828 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_bat.so.4.28.4 00a91000-00a99000 rw-p 0001c000 08:01 38764828 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_bat.so.4.28.4 00a99000-00aa8000 r-xp 00000000 08:01 38764840 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_builtin.so.4.28.4 00aa8000-00ca7000 ---p 0000f000 08:01 38764840 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_builtin.so.4.28.4 00ca7000-00cab000 rw-p 0000e000 08:01 38764840 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_builtin.so.4.28.4 00cab000-00cb5000 r-xp 00000000 08:01 38764904 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_str.so.4.28.4 00cb5000-00eb4000 ---p 0000a000 08:01 38764904 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_str.so.4.28.4 00eb4000-00eb9000 rw-p 00009000 08:01 38764904 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_str.so.4.28.4 00eb9000-00ec7000 r-xp 00000000 08:01 38764908 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_sys.so.4.28.4 00ec7000-010c7000 ---p 0000e000 08:01 38764908 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_sys.so.4.28.4 010c7000-010cc000 rw-p 0000e000 08:01 38764908 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_sys.so.4.28.4 010cc000-010d7000 r-xp 00000000 08:01 38764566 /opt/MonetDB-Feb2009SP2/lib/libstream.so.1.28.4 010d7000-012d6000 ---p 0000b000 08:01 38764566 /opt/MonetDB-Feb2009SP2/lib/libstream.so.1.28.4 012d6000-012d7000 rw-p 0000a000 08:01 38764566 /opt/MonetDB-Feb2009SP2/lib/libstream.so.1.28.4 012d7000-012da000 r-xp 00000000 08:01 38764864 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_lock.so.4.28.4 012da000-014d9000 ---p 00003000 08:01 38764864 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_lock.so.4.28.4 014d9000-014db000 rw-p 00002000 08:01 38764864 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_lock.so.4.28.4 014db000-014e4000 r-xp 00000000 08:01 38764856 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_streams.so.4.28.4 014e4000-016e3000 ---p 00009000 08:01 38764856 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_streams.so.4.28.4 016e3000-016e6000 rw-p 00008000 08:01 38764856 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_streams.so.4.28.4 016e6000-01777000 r-xp 00000000 08:01 38765073 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_pf_support.so.0.28.4 01777000-01976000 ---p 00091000 08:01 38765073 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_pf_support.so.0.28.4 01976000-0197e000 rw-p 00090000 08:01 38765073 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_pf_support.so.0.28.4 0197e000-01984000 r-xp 00000000 08:01 38764824 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_ascii_io.so.4.28.4 01984000-01b84000 ---p 00006000 08:01 38764824 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_ascii_io.so.4.28.4 01b84000-01b85000 rw-p 00006000 08:01 38764824 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_ascii_io.so.4.28.4 01c59000-03600000 rw-p 01c59000 00:00 0 [heap] 0395d000-03968000 r-xp 00000000 08:01 38764999 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_malalgebra.so.4.28.4 03968000-03b68000 ---p 0000b000 08:01 38764999 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_malalgebra.so.4.28.4 03b68000-03b6b000 rw-p 0000b000 08:01 38764999 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_malalgebra.so.4.28.4 04892000-04896000 r-xp 00000000 08:01 38764912 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_trans.so.4.28.4 04896000-04a95000 ---p 00004000 08:01 38764912 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_trans.so.4.28.4 04a95000-04a97000 rw-p 00003000 08:01 38764912 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_trans.so.4.28.4 04d33000-04d36000 r-xp 00000000 08:01 38764812 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_alarm.so.4.28.4 04d36000-04f35000 ---p 00003000 08:01 38764812 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_alarm.so.4.28.4 04f35000-04f37000 rw-p 00002000 08:01 38764812 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_alarm.so.4.28.4 04f37000-04f39000 rw-p 04f37000 00:00 0 0557e000-0558b000 r-xp 00000000 08:01 38764844 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_constant.so.4.28.4 0558b000-0578a000 ---p 0000d000 08:01 38764844 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_constant.so.4.28.4 0578a000-0578f000 rw-p 0000c000 08:01 38764844 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_constant.so.4.28.4 05f4c000-05f50000 r-xp 00000000 08:01 38764868 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_logger.so.4.28.4 05f50000-06150000 ---p 00004000 08:01 38764868 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_logger.so.4.28.4 06150000-06152000 rw-p 00004000 08:01 38764868 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_logger.so.4.28.4 062dc000-062f9000 r-xp 00000000 08:01 38764880 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_monettime.so.4.28.4 062f9000-064f8000 ---p 0001d000 08:01 38764880 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_monettime.so.4.28.4 064f8000-06500000 rw-p 0001c000 08:01 3Aborted # MonetDB Server v4.28.4 # based on GDK v1.28.4 # Copyright (c) 1993-July 2008, CWI. All rights reserved. # Copyright (c) August 2008-2009, MonetDB B.V.. All rights reserved. # Compiled for x86_64-unknown-linux-gnu/64bit with 64bit OIDs; dynamically linked. # Visit http://monetdb.cwi.nl/ for further information. # PF/Tijah module v0.9.0 loaded. http://dbappl.cs.utwente.nl/pftijah # MonetDB/XQuery module v0.28.4 loaded (default back-end is 'algebra') # XRPC administrative console at http://127.0.0.1:19251/admin MonetDB>*** glibc detected *** MonetDB-Feb2009SP2/bin/Mserver: double free or corruption (fasttop): 0x00007f8bd0e2d900 *** ======= Backtrace: ========= /lib64/libc.so.6[0x3f13877ec8] /lib64/libc.so.6(cfree+0x76)[0x3f1387a486] /opt/MonetDB-Feb2009SP2/lib/libbat.so.1[0x7f8ce6afe742] /opt/MonetDB-Feb2009SP2/lib/libbat.so.1(HEAPfree+0x5c)[0x7f8ce6a8a040] /opt/MonetDB-Feb2009SP2/lib/libbat.so.1(BATdelete+0x3f9)[0x7f8ce6cffe49] /opt/MonetDB-Feb2009SP2/lib/libbat.so.1[0x7f8ce6a8304a] /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_pf_support.so(PFll_descendant+0x200)[0x1dad360] /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_pf_support.so[0x1d56bed] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x20f0)[0x484881c] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_assignment+0x4f)[0x485647f] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_var+0x15e)[0x48568aa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x4e9)[0x4846c15] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x1460)[0x4847b8c] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0xd2a)[0x4847456] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x84a)[0x4846f76] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0xd2a)[0x4847456] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_assignment+0x4f)[0x485647f] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_var+0x15e)[0x48568aa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x4e9)[0x4846c15] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x1460)[0x4847b8c] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0xd2a)[0x4847456] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_assignment+0x29b)[0x48566cb] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x316)[0x4846a42] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x1460)[0x4847b8c] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x4847cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x4847cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x4847cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x4847cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x4847cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x1460)[0x4847b8c] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x4847cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x4847cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x4847cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x15ce)[0x4847cfa] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0xd2a)[0x4847456] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_assignment+0x29b)[0x48566cb] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x316)[0x4846a42] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret_seqblock+0xd0)[0x4856114] /opt/MonetDB-Feb2009SP2/lib/libmonet.so.4(interpret+0x374)[0x4846aa0] ======= Memory map: ======== 00110000-0013a000 r-xp 00000000 08:01 38764816 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_algebra.so.4.28.4 0013a000-00339000 ---p 0002a000 08:01 38764816 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_algebra.so.4.28.4 00339000-00345000 rw-p 00029000 08:01 38764816 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_algebra.so.4.28.4 00400000-00403000 r-xp 00000000 08:01 38765045 /opt/MonetDB-Feb2009SP2/bin/Mserver 00603000-00604000 rw-p 00003000 08:01 38765045 /opt/MonetDB-Feb2009SP2/bin/Mserver 00604000-00605000 rw-p 00604000 00:00 0 00605000-0064b000 r-xp 00000000 08:01 38764820 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_arith.so.4.28.4 0064b000-0084b000 ---p 00046000 08:01 38764820 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_arith.so.4.28.4 0084b000-00875000 rw-p 00046000 08:01 38764820 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_arith.so.4.28.4 00875000-00891000 r-xp 00000000 08:01 38764828 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_bat.so.4.28.4 00891000-00a91000 ---p 0001c000 08:01 38764828 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_bat.so.4.28.4 00a91000-00a99000 rw-p 0001c000 08:01 38764828 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_bat.so.4.28.4 00a99000-00aa8000 r-xp 00000000 08:01 38764840 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_builtin.so.4.28.4 00aa8000-00ca7000 ---p 0000f000 08:01 38764840 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_builtin.so.4.28.4 00ca7000-00cab000 rw-p 0000e000 08:01 38764840 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_builtin.so.4.28.4 00cab000-00cb5000 r-xp 00000000 08:01 38764904 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_str.so.4.28.4 00cb5000-00eb4000 ---p 0000a000 08:01 38764904 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_str.so.4.28.4 00eb4000-00eb9000 rw-p 00009000 08:01 38764904 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_str.so.4.28.4 00eb9000-00ec7000 r-xp 00000000 08:01 38764908 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_sys.so.4.28.4 00ec7000-010c7000 ---p 0000e000 08:01 38764908 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_sys.so.4.28.4 010c7000-010cc000 rw-p 0000e000 08:01 38764908 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_sys.so.4.28.4 01118000-01125000 r-xp 00000000 08:01 38764844 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_constant.so.4.28.4 01125000-01324000 ---p 0000d000 08:01 38764844 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_constant.so.4.28.4 01324000-01329000 rw-p 0000c000 08:01 38764844 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_constant.so.4.28.4 01329000-0132c000 r-xp 00000000 08:01 38764562 /opt/MonetDB-Feb2009SP2/lib/libmutils.so.1.28.4 0132c000-0152b000 ---p 00003000 08:01 38764562 /opt/MonetDB-Feb2009SP2/lib/libmutils.so.1.28.4 0152b000-0152c000 rw-p 00002000 08:01 38764562 /opt/MonetDB-Feb2009SP2/lib/libmutils.so.1.28.4 0152c000-01530000 r-xp 00000000 08:01 38764868 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_logger.so.4.28.4 01530000-01730000 ---p 00004000 08:01 38764868 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_logger.so.4.28.4 01730000-01732000 rw-p 00004000 08:01 38764868 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_logger.so.4.28.4 01732000-0173d000 r-xp 00000000 08:01 38764999 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_malalgebra.so.4.28.4 0173d000-0193d000 ---p 0000b000 08:01 38764999 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_malalgebra.so.4.28.4 0193d000-01940000 rw-p 0000b000 08:01 38764999 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_malalgebra.so.4.28.4 01940000-01943000 r-xp 00000000 08:01 38764864 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_lock.so.4.28.4 01943000-01b42000 ---p 00003000 08:01 38764864 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_lock.so.4.28.4 01b42000-01b44000 rw-p 00002000 08:01 38764864 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_lock.so.4.28.4 01b44000-01b47000 r-xp 00000000 08:01 38764812 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_alarm.so.4.28.4 01b47000-01d46000 ---p 00003000 08:01 38764812 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_alarm.so.4.28.4 01d46000-01d48000 rw-p 00002000 08:01 38764812 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_alarm.so.4.28.4 01d48000-01d4a000 rw-p 01d48000 00:00 0 01d4a000-01ddb000 r-xp 00000000 08:01 38765073 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_pf_support.so.0.28.4 01ddb000-01fda000 ---p 00091000 08:01 38765073 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_pf_support.so.0.28.4 01fda000-01fe2000 rw-p 00090000 08:01 38765073 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_pf_support.so.0.28.4 01fe2000-01fe8000 r-xp 00000000 08:01 38764824 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_ascii_io.so.4.28.4 01fe8000-021e8000 ---p 00006000 08:01 38764824 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_ascii_io.so.4.28.4 021e8000-021e9000 rw-p 00006000 08:01 38764824 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_ascii_io.so.4.28.4 021e9000-021ef000 r-xp 00000000 08:01 38764876 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_mmath.so.4.28.4 021ef000-023ee000 ---p 00006000 08:01 38764876 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_mmath.so.4.28.4 023ee000-023f1000 rw-p 00005000 08:01 38764876 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_mmath.so.4.28.4 02462000-02681000 rw-p 02462000 00:00 0 [heap] 02699000-0269d000 r-xp 00000000 08:01 38764912 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_trans.so.4.28.4 0269d000-0289c000 ---p 00004000 08:01 38764912 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_trans.so.4.28.4 0289c000-0289e000 rw-p 00003000 08:01 38764912 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_trans.so.4.28.4 043ac000-043c9000 r-xp 00000000 08:01 38764880 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_monettime.so.4.28.4 043c9000-045c8000 ---p 0001d000 08:01 38764880 /opt/MonetDB-Feb2009SP2/lib/MonetDB4/lib/lib_monettime.so.4.28.4 045c8000-045d0000 rw-p 0001c000 08:01 387648Aborted ---------------------------------------------------------------------- >Comment By: Martin Kersten (mlkersten) Date: 2009-07-20 20:50 Message: Not reproducable as far as i can tell ---------------------------------------------------------------------- Comment By: Peter Boncz (boncz) Date: 2009-07-09 20:48 Message: Hi Floris, I am sorry it took long for me to notice this bug report. This is a hard one to answer just like that, with this little info. Feb2009 SP2 dates from 28/2, and one important bug that can cause this was fixed in Feb2009 on April 19: http://monetdb.cvs.sourceforge.net/viewvc/monetdb/MonetDB/src/gdk/gdk_bbp.mx?r1=1.251&r2=1.252 So the best thing I can cay is that I hope that later versions of Feb2009 as well as May2009 will not exhibit this problem. Peter ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=482468&aid=2797871&group_id=56967 ------------------------------------------------------------------------------ Enter the BlackBerry Developer Challenge This is your chance to win up to $100,000 in prizes! For a limited time, vendors submitting new applications to BlackBerry App World(TM) will have the opportunity to enter the BlackBerry Developer Challenge. 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