[Openmcl-devel] Random crashing

Osei Poku osei.poku at gmail.com
Wed Jul 9 11:26:56 PDT 2008


Hi,

It crashed again for me.  This time I managed to grab the contents of / 
proc/pid/maps before I killed it.  Logs of the tty session and memory  
maps are attached.  I had also managed to update from the repository  
to r9890-RC1.

Osei

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00012000-00014000 rwxp 00000000 08:08 3277487876                         /home/opoku/local/share/ccl/LX86CL64
00015000-00016000 rwxp 00015000 00:00 0 
00400000-00425000 r-xp 00000000 08:08 3277486909                         /home/opoku/local/share/ccl/lx86cl64
00625000-00626000 rwxp 00025000 08:08 3277486909                         /home/opoku/local/share/ccl/lx86cl64
00626000-006cc000 rwxp 00626000 00:00 0                                  [heap]
40000000-40e58000 rwxp 40000000 00:00 0 
2aaaaaaab000-2aaaaaabc000 r-xp 2aaaaaaab000 00:00 0 
2aaaaaabc000-2aaaaacbd000 rwxp 2aaaaaabc000 00:00 0 
2aaaaacbd000-2aaaaaccd000 r-xp 2aaaaacbd000 00:00 0 
2aaaaaccd000-2aaaaaece000 rwxp 2aaaaaccd000 00:00 0 
2aaaaaece000-2aaaaaedf000 r-xp 2aaaaaece000 00:00 0 
2aaaaaedf000-2aaaab0e0000 rwxp 2aaaaaedf000 00:00 0 
2aaaab0e0000-2aaaab0f0000 r-xp 2aaaab0e0000 00:00 0 
2aaaab0f0000-2aaaab2f1000 rwxp 2aaaab0f0000 00:00 0 
2aaaab2f1000-2aaaab302000 r-xp 2aaaab2f1000 00:00 0 
2aaaab302000-2aaaab503000 rwxp 2aaaab302000 00:00 0 
2aaaab503000-2aaaab513000 r-xp 2aaaab503000 00:00 0 
2aaaab513000-2aaaab714000 rwxp 2aaaab513000 00:00 0 
2aaaab714000-2aaaab725000 r-xp 2aaaab714000 00:00 0 
2aaaab725000-2aaaab926000 rwxp 2aaaab725000 00:00 0 
2aaaab926000-2aaaab936000 r-xp 2aaaab926000 00:00 0 
2aaaab936000-2aaaabb37000 rwxp 2aaaab936000 00:00 0 
2aaaabb37000-2aaaabb48000 r-xp 2aaaabb37000 00:00 0 
2aaaabb48000-2aaaabd49000 rwxp 2aaaabb48000 00:00 0 
2aaaabd49000-2aaaabd59000 r-xp 2aaaabd49000 00:00 0 
2aaaabd59000-2aaaabf5a000 rwxp 2aaaabd59000 00:00 0 
2aaaabf88000-2aaaabfcd000 r-xp 00000000 08:01 1529291                    /usr/lib64/libssl.so.0.9.8
2aaaabfcd000-2aaaac1cd000 ---p 00045000 08:01 1529291                    /usr/lib64/libssl.so.0.9.8
2aaaac1cd000-2aaaac1d4000 rwxp 00045000 08:01 1529291                    /usr/lib64/libssl.so.0.9.8
2aaaac1d4000-2aaaac32c000 r-xp 00000000 08:01 1529290                    /usr/lib64/libcrypto.so.0.9.8
2aaaac32c000-2aaaac52c000 ---p 00158000 08:01 1529290                    /usr/lib64/libcrypto.so.0.9.8
2aaaac52c000-2aaaac538000 r-xp 00158000 08:01 1529290                    /usr/lib64/libcrypto.so.0.9.8
2aaaac538000-2aaaac54f000 rwxp 00164000 08:01 1529290                    /usr/lib64/libcrypto.so.0.9.8
2aaaac54f000-2aaaac553000 rwxp 2aaaac54f000 00:00 0 
2aaaac553000-2aaaac567000 r-xp 00000000 08:01 1625900                    /lib64/libz.so.1.2.3
2aaaac567000-2aaaac766000 ---p 00014000 08:01 1625900                    /lib64/libz.so.1.2.3
2aaaac766000-2aaaac768000 rwxp 00013000 08:01 1625900                    /lib64/libz.so.1.2.3
2aaaac768000-2aaaac769000 r-xp 00000000 08:08 1744955700                 /home/opoku/work/code/diagnosis/library/clsql-4.0.3/uffi/clsql_uffi.so
2aaaac769000-2aaaac968000 ---p 00001000 08:08 1744955700                 /home/opoku/work/code/diagnosis/library/clsql-4.0.3/uffi/clsql_uffi.so
2aaaac968000-2aaaac969000 r-xp 00000000 08:08 1744955700                 /home/opoku/work/code/diagnosis/library/clsql-4.0.3/uffi/clsql_uffi.so
2aaaac997000-2aaaacabc000 r-xp 00000000 08:01 1529660                    /usr/lib64/libmysqlclient.so.15.0.0
2aaaacabc000-2aaaaccbb000 ---p 00125000 08:01 1529660                    /usr/lib64/libmysqlclient.so.15.0.0
2aaaaccbb000-2aaaaccbd000 r-xp 00124000 08:01 1529660                    /usr/lib64/libmysqlclient.so.15.0.0
2aaaaccbd000-2aaaaccf0000 rwxp 00126000 08:01 1529660                    /usr/lib64/libmysqlclient.so.15.0.0
2aaaaccf0000-2aaaaccf1000 rwxp 2aaaaccf0000 00:00 0 
2aaaaccf1000-2aaaaccf9000 r-xp 00000000 08:01 1625613                    /lib64/libcrypt-2.6.1.so
2aaaaccf9000-2aaaacef9000 ---p 00008000 08:01 1625613                    /lib64/libcrypt-2.6.1.so
2aaaacef9000-2aaaacefc000 rwxp 00008000 08:01 1625613                    /lib64/libcrypt-2.6.1.so
2aaaacefc000-2aaaacf2a000 rwxp 2aaaacefc000 00:00 0 
2aaaacf2a000-2aaaacf3e000 r-xp 00000000 08:01 1625620                    /lib64/libnsl-2.6.1.so
2aaaacf3e000-2aaaad13d000 ---p 00014000 08:01 1625620                    /lib64/libnsl-2.6.1.so
2aaaad13d000-2aaaad13f000 rwxp 00013000 08:01 1625620                    /lib64/libnsl-2.6.1.so
2aaaad13f000-2aaaad141000 rwxp 2aaaad13f000 00:00 0 
2aaaad141000-2aaaad142000 r-xp 00000000 08:08 3892475437                 /home/opoku/work/code/diagnosis/library/clsql-4.0.3/db-mysql/clsql_mysql.so
2aaaad142000-2aaaad341000 ---p 00001000 08:08 3892475437                 /home/opoku/work/code/diagnosis/library/clsql-4.0.3/db-mysql/clsql_mysql.so
2aaaad341000-2aaaad342000 r-xp 00000000 08:08 3892475437                 /home/opoku/work/code/diagnosis/library/clsql-4.0.3/db-mysql/clsql_mysql.so
2aaaad342000-2aaaad343000 rwxp 00001000 08:08 3892475437                 /home/opoku/work/code/diagnosis/library/clsql-4.0.3/db-mysql/clsql_mysql.so
2aaaad343000-2aaaad344000 rwxp 2aaaad343000 00:00 0 
2abe18ee2000-2abe18efe000 r-xp 00000000 08:01 1625602                    /lib64/ld-2.6.1.so
2abe18efe000-2abe18eff000 rwxp 2abe18efe000 00:00 0 
2abe18f2d000-2abe18f2e000 rwxp 2abe18f2d000 00:00 0 
2abe190fd000-2abe190ff000 rwxp 0001b000 08:01 1625602                    /lib64/ld-2.6.1.so
2abe190ff000-2abe19101000 r-xp 00000000 08:01 1625615                    /lib64/libdl-2.6.1.so
2abe19101000-2abe19301000 ---p 00002000 08:01 1625615                    /lib64/libdl-2.6.1.so
2abe19301000-2abe19303000 rwxp 00002000 08:01 1625615                    /lib64/libdl-2.6.1.so
2abe19303000-2abe19355000 r-xp 00000000 08:01 1625617                    /lib64/libm-2.6.1.so
2abe19355000-2abe19554000 ---p 00052000 08:01 1625617                    /lib64/libm-2.6.1.so
2abe19554000-2abe19556000 rwxp 00051000 08:01 1625617                    /lib64/libm-2.6.1.so
2abe19556000-2abe1956b000 r-xp 00000000 08:01 1625635                    /lib64/libpthread-2.6.1.so
2abe1956b000-2abe1976b000 ---p 00015000 08:01 1625635                    /lib64/libpthread-2.6.1.so
2abe1976b000-2abe1976d000 rwxp 00015000 08:01 1625635                    /lib64/libpthread-2.6.1.so
2abe1976d000-2abe19772000 rwxp 2abe1976d000 00:00 0 
2abe19772000-2abe198ae000 r-xp 00000000 08:01 1625609                    /lib64/libc-2.6.1.so
2abe198ae000-2abe19aae000 ---p 0013c000 08:01 1625609                    /lib64/libc-2.6.1.so
2abe19aae000-2abe19ab1000 r-xp 0013c000 08:01 1625609                    /lib64/libc-2.6.1.so
2abe19ab1000-2abe19ab3000 rwxp 0013f000 08:01 1625609                    /lib64/libc-2.6.1.so
2abe19ab3000-2abe19aba000 rwxp 2abe19ab3000 00:00 0 
2abe19aba000-2abe19acb000 r-xp 2abe19aba000 00:00 0 
2abe19acb000-2abe19cfe000 rwxp 2abe19acb000 00:00 0 
2abe19cfe000-2abe19d0e000 r-xp 2abe19cfe000 00:00 0 
2abe19d0e000-2abe19d4f000 rwxp 2abe19d0e000 00:00 0 
2abe19d4f000-2abe19d50000 rwxp 2abe19d4f000 00:00 0 
2abe19d50000-2abe19d85000 r-xs 00000000 08:01 652096                     /var/run/nscd/passwd
300000000000-30000003b000 r-xp 00cc0000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000003b000-30000003c000 rwxp 00cfb000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000003c000-300000044000 r-xp 00cfc000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000044000-300000046000 rwxp 00d04000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000046000-300000048000 r-xp 00d06000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000048000-300000049000 rwxp 00d08000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000049000-300000055000 r-xp 00d09000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000055000-300000057000 rwxp 00d15000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000057000-300000058000 r-xp 00d17000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000058000-300000059000 rwxp 00d18000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000059000-30000005b000 r-xp 00d19000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000005b000-30000005c000 rwxp 00d1b000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000005c000-300000061000 r-xp 00d1c000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000061000-300000062000 rwxp 00d21000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000062000-300000077000 r-xp 00d22000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000077000-300000079000 rwxp 00d37000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000079000-30000007a000 rwxp 00d39000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000007a000-30000007b000 r-xp 00d3a000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000007b000-30000007d000 rwxp 00d3b000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000007d000-300000080000 r-xp 00d3d000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000080000-300000082000 rwxp 00d40000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000082000-300000083000 rwxp 00d42000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000083000-300000087000 r-xp 00d43000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000087000-300000088000 rwxp 00d47000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000088000-30000008a000 r-xp 00d48000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000008a000-30000008b000 rwxp 00d4a000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000008b000-300000094000 r-xp 00d4b000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000094000-300000095000 rwxp 00d54000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000095000-300000096000 r-xp 00d55000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000096000-300000097000 rwxp 00d56000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000097000-3000000b0000 r-xp 00d57000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000b0000-3000000b1000 rwxp 00d70000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000b1000-3000000cc000 r-xp 00d71000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000cc000-3000000cd000 rwxp 00d8c000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000cd000-3000000d6000 r-xp 00d8d000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000d6000-3000000d7000 rwxp 00d96000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000d7000-3000000e4000 r-xp 00d97000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000e4000-3000000e5000 rwxp 00da4000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000e5000-3000000f4000 r-xp 00da5000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000f4000-3000000f5000 rwxp 00db4000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000f5000-3000000fc000 r-xp 00db5000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000fc000-3000000fe000 rwxp 00dbc000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000000fe000-300000101000 r-xp 00dbe000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000101000-300000102000 rwxp 00dc1000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000102000-300000103000 r-xp 00dc2000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000103000-300000104000 rwxp 00dc3000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000104000-300000109000 r-xp 00dc4000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000109000-30000010a000 rwxp 00dc9000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000010a000-30000010d000 r-xp 00dca000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000010d000-30000010e000 rwxp 00dcd000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000010e000-30000014e000 r-xp 00dce000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000014e000-30000014f000 rwxp 00e0e000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000014f000-300000163000 r-xp 00e0f000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000163000-300000164000 rwxp 00e23000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000164000-300000165000 r-xp 00e24000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000165000-300000166000 rwxp 00e25000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000166000-300000167000 r-xp 00e26000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000167000-300000168000 rwxp 00e27000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000168000-300000170000 r-xp 00e28000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000170000-300000172000 rwxp 00e30000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000172000-300000176000 r-xp 00e32000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000176000-300000177000 rwxp 00e36000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000177000-300000179000 r-xp 00e37000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000179000-30000017a000 rwxp 00e39000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000017a000-300000189000 r-xp 00e3a000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000189000-30000018a000 rwxp 00e49000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000018a000-3000001a1000 r-xp 00e4a000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001a1000-3000001a2000 rwxp 00e61000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001a2000-3000001a8000 r-xp 00e62000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001a8000-3000001a9000 rwxp 00e68000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001a9000-3000001aa000 r-xp 00e69000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001aa000-3000001ab000 rwxp 00e6a000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001ab000-3000001be000 r-xp 00e6b000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001be000-3000001bf000 rwxp 00e7e000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001bf000-3000001d5000 r-xp 00e7f000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001d5000-3000001d6000 rwxp 00e95000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001d6000-3000001db000 r-xp 00e96000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001db000-3000001dd000 rwxp 00e9b000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001dd000-3000001f1000 r-xp 00e9d000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001f1000-3000001f2000 rwxp 00eb1000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000001f2000-300000239000 r-xp 00eb2000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000239000-30000023a000 rwxp 00ef9000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
30000023a000-300000286000 r-xp 00efa000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000286000-300000287000 rwxp 00f46000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000287000-300000288000 r-xp 00f47000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000288000-300000289000 rwxp 00f48000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000289000-3000002a6000 r-xp 00f49000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002a6000-3000002a8000 rwxp 00f66000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002a8000-3000002a9000 r-xp 00f68000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002a9000-3000002ab000 rwxp 00f69000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002ab000-3000002be000 r-xp 00f6b000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002be000-3000002bf000 rwxp 00f7e000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002bf000-3000002cc000 r-xp 00f7f000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002cc000-3000002cd000 rwxp 00f8c000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002cd000-3000002d2000 r-xp 00f8d000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002d2000-3000002d3000 rwxp 00f92000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002d3000-3000002de000 r-xp 00f93000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002de000-3000002df000 rwxp 00f9e000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002df000-3000002e4000 r-xp 00f9f000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002e4000-3000002e5000 rwxp 00fa4000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002e5000-3000002eb000 r-xp 00fa5000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002eb000-3000002ed000 rwxp 00fab000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002ed000-3000002f0000 r-xp 00fad000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002f0000-3000002f1000 rwxp 00fb0000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
3000002f1000-300000313000 r-xp 00fb1000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000313000-300000314000 rwxp 00fd3000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000314000-300000318000 r-xp 00fd4000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300000318000-300040000000 ---p 300000318000 00:00 0 
300040000000-300040cbe000 rwxp 00002000 08:08 3277487876                 /home/opoku/local/share/ccl/LX86CL64
300040cbe000-300044a60000 rwxp 300040cbe000 00:00 0 
300044a60000-307c00000000 ---p 300044a60000 00:00 0 
307c00000000-307c00095000 rwxp 307c00000000 00:00 0 
307c00095000-307e00000000 ---p 307c00095000 00:00 0 
307e00000000-307e00095000 rwxp 307e00000000 00:00 0 
307e00095000-308000020000 ---p 307e00095000 00:00 0 
7fff91964000-7fff91974000 rwxp 7fff91964000 00:00 0 
7fff91bb3000-7fff91bc8000 rwxp 7fff91bb3000 00:00 0                      [stack]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vdso]
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> lisp
; loading system definition from ccl:tools;asdf-install;asdf-install.asd.newest into #<Package "ASDF0">
; registering #<SYSTEM ASDF-INSTALL #x300040E7A3BD> as ASDF-INSTALL
;;; ASDF-Install version 0.6.10
; loading system definition from home:local;share;slime;swank.asd.newest into #<Package "ASDF0">
; registering #<SYSTEM :SWANK #x300040DD83CD> as SWANK
;Loading #P"/home/opoku/.slime/fasl/2008-04-24/openmcl-version_1.2-r9890-rc1__(linuxx8664)-linux-x86-64/swank-backend.lx64fsl"...
;Loading #P"/home/opoku/.slime/fasl/2008-04-24/openmcl-version_1.2-r9890-rc1__(linuxx8664)-linux-x86-64/metering.lx64fsl"...
;Loading #P"/home/opoku/.slime/fasl/2008-04-24/openmcl-version_1.2-r9890-rc1__(linuxx8664)-linux-x86-64/swank-openmcl.lx64fsl"...
;Loading #P"/home/opoku/.slime/fasl/2008-04-24/openmcl-version_1.2-r9890-rc1__(linuxx8664)-linux-x86-64/swank-gray.lx64fsl"...
;Loading #P"/home/opoku/.slime/fasl/2008-04-24/openmcl-version_1.2-r9890-rc1__(linuxx8664)-linux-x86-64/swank.lx64fsl"...
; Warning: These Swank interfaces are unimplemented:
;           (ACTIVATE-STEPPING ADD-FD-HANDLER ADD-SIGIO-HANDLER CALLS-WHO FIND-SOURCE-LOCATION MACROEXPAND-ALL REMOVE-FD-HANDLERS REMOVE-SIGIO-HANDLERS RESTART-FRAME RETURN-FROM-FRAME SLDB-BREAK-AT-START SLDB-BREAK-ON-RETURN SLDB-STEP-INTO SLDB-STEP-NEXT SLDB-STEP-OUT)
; While executing: SWANK-BACKEND::WARN-UNIMPLEMENTED-INTERFACES, in process listener(1).
Welcome to Clozure Common Lisp Version 1.2-r9890-RC1  (LinuxX8664)!
? (swank:create-server :dont-close t)
;; Swank started at port: 4005.
4005
? exception in foreign context
Exception occurred while executing foreign code
? for help
[23676] OpenMCL kernel debugger: ?
(G)  Set specified GPR to new value
(R)  Show raw GPR/SPR register values
(L)  Show Lisp values of tagged registers
(F)  Show FPU registers
(S)  Find and describe symbol matching specified name
(B)  Show backtrace
(T)  Show info about current thread
(X)  Exit from this debugger, asserting that any exception was handled
(K)  Kill OpenMCL process
(?)  Show this help
[23676] OpenMCL kernel debugger: R
%rax = 0x0000000000000000      %r8  = 0x000000004072B7E8
%rcx = 0xFFFFFFFFFFFFFFFF      %r9  = 0x000000004072B7E8
%rdx = 0x0000000000000000      %r10 = 0x0000000000000000
%rbx = 0x0000000040E577E8      %r11 = 0x0000000000000246
%rsp = 0x000000004072A278      %r12 = 0x000000004072B7E8
%rbp = 0x000000004072A730      %r13 = 0x000000004072A758
%rsi = 0x0000000000000028      %r14 = 0x0000000000000004
%rdi = 0x0000000000000000      %r15 = 0x000000004072AAE0
%rip = 0x00002ABE195612A0   %rflags = 0x0000000000010246
[23676] OpenMCL kernel debugger: B

Framepointer [#x4072A730] in unknown area.
[23676] OpenMCL kernel debugger: T
Current Thread Context Record (tcr) = 0x4072b7e8
Control (C) stack area:  low = 0x404d8000, high = 0x4072c000
Value (lisp) stack area: low = 0x2aaaab2f1000, high = 0x2aaaab502000
Exception stack pointer = 0x4072a278
[23676] OpenMCL kernel debugger: S

 symbol name :
Can't find symbol.
[23676] OpenMCL kernel debugger: F
f00: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f01: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f02: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f03: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f04: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f05: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f06: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f07: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f08: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f09: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f10: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f11: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f12: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f13: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f14: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
f15: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
mxcsr = 0x00001f80
[23676] OpenMCL kernel debugger: L
%rsi (arg_z) = 5
%rdi (arg_y) = 0
%r8  (arg_x) = 135157501
------
%r13 (fn) = 135156971
------
%r15 (save0) = 135157084
[1]    23675 segmentation fault  rlwrap lisp
-------------- next part --------------

On Jul 2, 2008, at 7:01 PM, Gary Byers wrote:

> About the only thing that I can tell you is that you called
> SWANK:CREATE-SERVER and crashed in foreign (C) code at the address  
> 0x00002B56B5BE22A0.  I don't know what foreign code
> is at that address, but the lisp kernel is generally down
> around 0x410000 on x86-64 Linux, so the address is most
> likely in some shared library (if it's anywhere at all.)
>
> On Linux, you can get a coarse idea of what memory regions are mapped
> (and, when applicable, of what files they're mapped to) by looking
> at /proc/<pid>/maps, where <pid> is the process id of the lisp
> process.  It might be good to know if the address is mapped and
> what it's mapped to, but if the problem is something like "a bad
> parameter is being passed to some foreign function", we'd really
> need to know what foreign function.
>
> There's been a problem in 1.2, whereby foreign pointers (MACPTRs)
> don't get invalidated when an image is saved.  (It's generally
> the case that a foreign address is "per session"; invalidating
> the pointer is supposed to make it harder to use a stale foreign
> address.)  I only got around to fixing that in 1.2 a few days ago;
> it was part of the problem that kept someone from loading shared
> libraries on FreeBSD. I never figured out exactly -why- that
> was part of the problem, but it certainly seemed to be.
>
> If you can do an "svn update" and a (rebuild-ccl t) and the
> problem goes away, great ... if not, I can try to explain how
> to debug this with GDB, but it may take a while to track it down  
> this way.  (I -would- like to track this down.)
>
>
>
>
> On Wed, 2 Jul 2008, Osei Poku wrote:
>
>> Hello,
>>
>> About 5 times a day on a particular machine, ccl drops into the  
>> kernel
>> debugger in an unrecoverable way.  ie pressing X does not return
>> control back to lisp.  The following is a copy of the output on the
>> terminal.  I have not included the other half of the session with is
>> on the other side of swank because it might not be necessary to debug
>> this problem.  If it is needed to completely understand the  
>> problem, I
>> can provide that directly.  As is shown in the output, the lisp
>> backtrace is not available.  So there might be something other than
>> the lisp code going on here.  As I said, this problem has only  
>> occured
>> on this particular machine.
>>
>> The output of uname -a is
>>
>> Linux fatterbox 2.6.22.5-31-default #1 SMP 2007/09/21 22:29:00 UTC
>> x86_64 unknown unknown GNU/Linux
>>
>>
>>
>> Any help/insight into what this is about is appreciated.
>>
>> Osei
>>
>>
>>
>>
>> bash-2.05a$ lisp
>>
>> ; loading system definition from ccl:tools;asdf-install;asdf-
>> install.asd.newest into #<Package "ASDF0">
>>
>> ; registering #<SYSTEM ASDF-INSTALL #x300040E5BD6D> as ASDF-INSTALL
>>
>> ;;; ASDF-Install version 0.6.10
>>
>> ; loading system definition from home:slime;swank.asd.newest into
>> #<Package "ASDF0">
>>
>> ; registering #<SYSTEM :SWANK #x300040F39FAD> as SWANK
>>
>> ;Loading #P"/home/wtam/.slime/fasl/2008-04-24/openmcl-version_1.2-
>> r9226-rc1__(linuxx8664)-linux-x86-64/swank-backend.lx64fsl"...
>>
>> ;Loading #P"/home/wtam/.slime/fasl/2008-04-24/openmcl-version_1.2-
>> r9226-rc1__(linuxx8664)-linux-x86-64/metering.lx64fsl"...
>>
>> ;Loading #P"/home/wtam/.slime/fasl/2008-04-24/openmcl-version_1.2-
>> r9226-rc1__(linuxx8664)-linux-x86-64/swank-openmcl.lx64fsl"...
>>
>> ;Loading #P"/home/wtam/.slime/fasl/2008-04-24/openmcl-version_1.2-
>> r9226-rc1__(linuxx8664)-linux-x86-64/swank-gray.lx64fsl"...
>>
>> ;Loading #P"/home/wtam/.slime/fasl/2008-04-24/openmcl-version_1.2-
>> r9226-rc1__(linuxx8664)-linux-x86-64/swank.lx64fsl"...
>>
>> ; Warning: These Swank interfaces are unimplemented:
>>
>> ;           (ACTIVATE-STEPPING ADD-FD-HANDLER ADD-SIGIO-HANDLER  
>> CALLS-
>> WHO FIND-SOURCE-LOCATION MACROEXPAND-ALL REMOVE-FD-HANDLERS REMOVE-
>> SIGIO-HANDLERS RESTART-FRAME RETURN-FROM-FRAME SLDB-BREAK-AT-START
>> SLDB-BREAK-ON-RETURN SLDB-STEP-INTO SLDB-STEP-NEXT SLDB-STEP-OUT)
>>
>> ; While executing: SWANK-BACKEND::WARN-UNIMPLEMENTED-INTERFACES, in
>> process listener(1).
>>
>> Welcome to Clozure Common Lisp Version 1.2-r9226-RC1  (LinuxX8664)!
>>
>> ? (swank:create-server :port 4007 :dont-close t)
>>
>> ;; Swank started at port: 4007.
>>
>> 4007
>>
>> ? exception in foreign context
>>
>> Exception occurred while executing foreign code
>>
>> ? for help
>>
>> [20166] OpenMCL kernel debugger: ?
>>
>> (G)  Set specified GPR to new value
>>
>> (R)  Show raw GPR/SPR register values
>>
>> (L)  Show Lisp values of tagged registers
>>
>> (F)  Show FPU registers
>>
>> (S)  Find and describe symbol matching specified name
>>
>> (B)  Show backtrace
>>
>> (T)  Show info about current thread
>>
>> (X)  Exit from this debugger, asserting that any exception was  
>> handled
>>
>> (K)  Kill OpenMCL process
>>
>> (?)  Show this help
>>
>> [20166] OpenMCL kernel debugger: R
>>
>> %rax = 0x0000000000000000      %r8  = 0x000000004072B7E8
>>
>> %rcx = 0xFFFFFFFFFFFFFFFF      %r9  = 0x000000004072B7E8
>>
>> %rdx = 0x0000000000000000      %r10 = 0x0000000000000000
>>
>> %rbx = 0x0000000040E577E8      %r11 = 0x0000000000000246
>>
>> %rsp = 0x000000004072A278      %r12 = 0x000000004072B7E8
>>
>> %rbp = 0x000000004072A730      %r13 = 0x000000004072A758
>>
>> %rsi = 0x0000000000000028      %r14 = 0x0000000000000004
>>
>> %rdi = 0x0000000000000000      %r15 = 0x000000004072AAE0
>>
>> %rip = 0x00002B56B5BE22A0   %rflags = 0x0000000000010246
>>
>> [20166] OpenMCL kernel debugger: F
>>
>> f00: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f01: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f02: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f03: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f04: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f05: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f06: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f07: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f08: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f09: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f10: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f11: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f12: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f13: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f14: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> f15: 0x00000000 (0.000000e+00), 0x0000000000000000 (0.000000e+00)
>>
>> mxcsr = 0x00001f80
>>
>> [20166] OpenMCL kernel debugger: B
>>
>> Framepointer [#x4072A730] in unknown area.
>>
>> [20166] OpenMCL kernel debugger: T
>>
>> Current Thread Context Record (tcr) = 0x4072b7e8
>>
>> Control (C) stack area:  low = 0x404d8000, high = 0x4072c000
>>
>> Value (lisp) stack area: low = 0x2aaaab2f1000, high = 0x2aaaab502000
>>
>> Exception stack pointer = 0x4072a278
>>
>> [20166] OpenMCL kernel debugger: L
>>
>> %rsi (arg_z) = 5
>>
>> %rdi (arg_y) = 0
>>
>> %r8  (arg_x) = 135157501
>>
>> ------
>>
>> %r13 (fn) = 135156971
>>
>> ------
>>
>> %r15 (save0) = 135157084
>>
>> Segmentation fault
>> _______________________________________________
>> Openmcl-devel mailing list
>> Openmcl-devel at clozure.com
>> http://clozure.com/mailman/listinfo/openmcl-devel
>>
>>



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