Thread: [bugs][ bogofilter-Bugs-635125 ] Recently introduced segfault
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From: <no...@so...> - 2002-11-08 14:07:10
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Bugs item #635125, was opened at 2002-11-07 14:17 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 Category: None Group: None Status: Open Resolution: None Priority: 5 Submitted By: J. Random Hacker (jrhacker) Assigned to: Nobody/Anonymous (nobody) Summary: Recently introduced segfault Initial Comment: Configuration is Solaris 2.8, DB 4.1.24, GCC 3.2 CVS checkout done 2002-11-07 14:13 EST bogofilter -p -v < whatever segfaults just before printing the keywords. Reverted to 2002-11-06 00:00 EST Then there's no segfault. ---------------------------------------------------------------------- >Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 09:07 Message: Logged In: YES user_id=517502 Recompiled same sources with -g and segfault still reproduces. Looks like I might need to upgrade gdb, but here's what I've got now. bash-2.01$ gdb bogofilter core GDB is free software and you are welcome to distribute copies of it under certain conditions; type "show copying" to see the conditions. There is absolutely no warranty for GDB; type "show warranty" for details. GDB 4.16 (sparc-sun-solaris2.5), Copyright 1996 Free Software Foundation, Inc... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Reading symbols from /usr/lib/libc.so.1...done. Reading symbols from /usr/lib/libdl.so.1...done. Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. #0 0xff2b3344 in strlen () (gdb) backtrace full No symbol "full" in current context. (gdb) backtrace #0 0xff2b3344 in strlen () #1 0xff303098 in _doprnt () #2 0xff304b40 in _fprintf () #3 0x126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 #4 0x12fbc in main (argc=904192, argv=0xdc800) at main.c:171 (gdb) quit ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-07 21:27 Message: Logged In: YES user_id=2788 Cannot reproduce. Solaris 2.8 Sparc, gcc 2.95.3, DB 3.2.9. Please provide a stack backtrace: run "gdb bogofilter core" then enter "backtrace full" then enter "quit" ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 |
From: <no...@so...> - 2002-11-08 14:43:20
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Bugs item #635125, was opened at 2002-11-07 14:17 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 Category: None Group: None Status: Open Resolution: None Priority: 5 Submitted By: J. Random Hacker (jrhacker) Assigned to: Nobody/Anonymous (nobody) Summary: Recently introduced segfault Initial Comment: Configuration is Solaris 2.8, DB 4.1.24, GCC 3.2 CVS checkout done 2002-11-07 14:13 EST bogofilter -p -v < whatever segfaults just before printing the keywords. Reverted to 2002-11-06 00:00 EST Then there's no segfault. ---------------------------------------------------------------------- >Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 09:43 Message: Logged In: YES user_id=517502 Upgraded gdb. > gdb bogofilter core GNU gdb 5.2.1 Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "sparc-sun-solaris2.8"... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Loaded symbols for /usr/lib/libm.so.1 Reading symbols from /usr/lib/libc.so.1...done. Loaded symbols for /usr/lib/libc.so.1 Reading symbols from /usr/lib/libdl.so.1...done. Loaded symbols for /usr/lib/libdl.so.1 Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. Loaded symbols for /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1 #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 (gdb) backtrace full #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 No symbol table info available. #1 0xff303098 in _doprnt () from /usr/lib/libc.so.1 No symbol table info available. #2 0xff304b40 in fprintf () from /usr/lib/libc.so.1 No symbol table info available. #3 0x000126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 product = 0.0099999997764825821 invproduct = 0.99000000022351742 spamicity = 0.0099999997764825821 pp = (discrim_t *) 0xdcc58 #4 0x00012fbc in main (argc=904192, argv=0xdc800) at main.c:171 spamicity = 1.1168981425207148e-22 status = RC_NONSPAM exitcode = 904192 (gdb) quit ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 09:07 Message: Logged In: YES user_id=517502 Recompiled same sources with -g and segfault still reproduces. Looks like I might need to upgrade gdb, but here's what I've got now. bash-2.01$ gdb bogofilter core GDB is free software and you are welcome to distribute copies of it under certain conditions; type "show copying" to see the conditions. There is absolutely no warranty for GDB; type "show warranty" for details. GDB 4.16 (sparc-sun-solaris2.5), Copyright 1996 Free Software Foundation, Inc... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Reading symbols from /usr/lib/libc.so.1...done. Reading symbols from /usr/lib/libdl.so.1...done. Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. #0 0xff2b3344 in strlen () (gdb) backtrace full No symbol "full" in current context. (gdb) backtrace #0 0xff2b3344 in strlen () #1 0xff303098 in _doprnt () #2 0xff304b40 in _fprintf () #3 0x126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 #4 0x12fbc in main (argc=904192, argv=0xdc800) at main.c:171 (gdb) quit ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-07 21:27 Message: Logged In: YES user_id=2788 Cannot reproduce. Solaris 2.8 Sparc, gcc 2.95.3, DB 3.2.9. Please provide a stack backtrace: run "gdb bogofilter core" then enter "backtrace full" then enter "quit" ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 |
From: <no...@so...> - 2002-11-08 17:24:20
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Bugs item #635125, was opened at 2002-11-07 20:17 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 Category: None Group: None Status: Open Resolution: None Priority: 5 Submitted By: J. Random Hacker (jrhacker) Assigned to: Nobody/Anonymous (nobody) Summary: Recently introduced segfault Initial Comment: Configuration is Solaris 2.8, DB 4.1.24, GCC 3.2 CVS checkout done 2002-11-07 14:13 EST bogofilter -p -v < whatever segfaults just before printing the keywords. Reverted to 2002-11-06 00:00 EST Then there's no segfault. ---------------------------------------------------------------------- >Comment By: Matthias Andree (m-a) Date: 2002-11-08 18:24 Message: Logged In: YES user_id=2788 Could you use the attached try.patch and reproduce the problem (without gdb). bogofilter should then print "assertion ... failed at line #..." -- please post that output. Thanks in advance. ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 15:43 Message: Logged In: YES user_id=517502 Upgraded gdb. > gdb bogofilter core GNU gdb 5.2.1 Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "sparc-sun-solaris2.8"... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Loaded symbols for /usr/lib/libm.so.1 Reading symbols from /usr/lib/libc.so.1...done. Loaded symbols for /usr/lib/libc.so.1 Reading symbols from /usr/lib/libdl.so.1...done. Loaded symbols for /usr/lib/libdl.so.1 Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. Loaded symbols for /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1 #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 (gdb) backtrace full #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 No symbol table info available. #1 0xff303098 in _doprnt () from /usr/lib/libc.so.1 No symbol table info available. #2 0xff304b40 in fprintf () from /usr/lib/libc.so.1 No symbol table info available. #3 0x000126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 product = 0.0099999997764825821 invproduct = 0.99000000022351742 spamicity = 0.0099999997764825821 pp = (discrim_t *) 0xdcc58 #4 0x00012fbc in main (argc=904192, argv=0xdc800) at main.c:171 spamicity = 1.1168981425207148e-22 status = RC_NONSPAM exitcode = 904192 (gdb) quit ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 15:07 Message: Logged In: YES user_id=517502 Recompiled same sources with -g and segfault still reproduces. Looks like I might need to upgrade gdb, but here's what I've got now. bash-2.01$ gdb bogofilter core GDB is free software and you are welcome to distribute copies of it under certain conditions; type "show copying" to see the conditions. There is absolutely no warranty for GDB; type "show warranty" for details. GDB 4.16 (sparc-sun-solaris2.5), Copyright 1996 Free Software Foundation, Inc... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Reading symbols from /usr/lib/libc.so.1...done. Reading symbols from /usr/lib/libdl.so.1...done. Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. #0 0xff2b3344 in strlen () (gdb) backtrace full No symbol "full" in current context. (gdb) backtrace #0 0xff2b3344 in strlen () #1 0xff303098 in _doprnt () #2 0xff304b40 in _fprintf () #3 0x126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 #4 0x12fbc in main (argc=904192, argv=0xdc800) at main.c:171 (gdb) quit ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-08 03:27 Message: Logged In: YES user_id=2788 Cannot reproduce. Solaris 2.8 Sparc, gcc 2.95.3, DB 3.2.9. Please provide a stack backtrace: run "gdb bogofilter core" then enter "backtrace full" then enter "quit" ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 |
From: <no...@so...> - 2002-11-08 17:52:35
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Bugs item #635125, was opened at 2002-11-07 14:17 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 Category: None Group: None Status: Open Resolution: None Priority: 5 Submitted By: J. Random Hacker (jrhacker) Assigned to: Nobody/Anonymous (nobody) Summary: Recently introduced segfault Initial Comment: Configuration is Solaris 2.8, DB 4.1.24, GCC 3.2 CVS checkout done 2002-11-07 14:13 EST bogofilter -p -v < whatever segfaults just before printing the keywords. Reverted to 2002-11-06 00:00 EST Then there's no segfault. ---------------------------------------------------------------------- >Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 12:52 Message: Logged In: YES user_id=517502 bogofilter.c: In function `compute_spamicity': bogofilter.c:553: structure has no member named `stats' rm bogofilter.c cvs update -A make [...] Error still reproduces. patch bogofilter.c < try.patch Looks like a unified context diff. Reversed (or previously applied) patch detected! Assume -R [yes] no Apply anyway? [no] no Examination of bogofilter.c shows that everything but the pp->stats line is already in there. In order to exercise the new code I have to run with -v -v -v -v. Assertion failed: stats_prefix != NULL, file bogofilter.c, line 553 ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-08 12:24 Message: Logged In: YES user_id=2788 Could you use the attached try.patch and reproduce the problem (without gdb). bogofilter should then print "assertion ... failed at line #..." -- please post that output. Thanks in advance. ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 09:43 Message: Logged In: YES user_id=517502 Upgraded gdb. > gdb bogofilter core GNU gdb 5.2.1 Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "sparc-sun-solaris2.8"... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Loaded symbols for /usr/lib/libm.so.1 Reading symbols from /usr/lib/libc.so.1...done. Loaded symbols for /usr/lib/libc.so.1 Reading symbols from /usr/lib/libdl.so.1...done. Loaded symbols for /usr/lib/libdl.so.1 Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. Loaded symbols for /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1 #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 (gdb) backtrace full #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 No symbol table info available. #1 0xff303098 in _doprnt () from /usr/lib/libc.so.1 No symbol table info available. #2 0xff304b40 in fprintf () from /usr/lib/libc.so.1 No symbol table info available. #3 0x000126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 product = 0.0099999997764825821 invproduct = 0.99000000022351742 spamicity = 0.0099999997764825821 pp = (discrim_t *) 0xdcc58 #4 0x00012fbc in main (argc=904192, argv=0xdc800) at main.c:171 spamicity = 1.1168981425207148e-22 status = RC_NONSPAM exitcode = 904192 (gdb) quit ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 09:07 Message: Logged In: YES user_id=517502 Recompiled same sources with -g and segfault still reproduces. Looks like I might need to upgrade gdb, but here's what I've got now. bash-2.01$ gdb bogofilter core GDB is free software and you are welcome to distribute copies of it under certain conditions; type "show copying" to see the conditions. There is absolutely no warranty for GDB; type "show warranty" for details. GDB 4.16 (sparc-sun-solaris2.5), Copyright 1996 Free Software Foundation, Inc... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Reading symbols from /usr/lib/libc.so.1...done. Reading symbols from /usr/lib/libdl.so.1...done. Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. #0 0xff2b3344 in strlen () (gdb) backtrace full No symbol "full" in current context. (gdb) backtrace #0 0xff2b3344 in strlen () #1 0xff303098 in _doprnt () #2 0xff304b40 in _fprintf () #3 0x126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 #4 0x12fbc in main (argc=904192, argv=0xdc800) at main.c:171 (gdb) quit ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-07 21:27 Message: Logged In: YES user_id=2788 Cannot reproduce. Solaris 2.8 Sparc, gcc 2.95.3, DB 3.2.9. Please provide a stack backtrace: run "gdb bogofilter core" then enter "backtrace full" then enter "quit" ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 |
From: <no...@so...> - 2002-11-08 18:03:11
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Bugs item #635125, was opened at 2002-11-07 20:17 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 Category: None Group: None Status: Open >Resolution: Fixed Priority: 5 Submitted By: J. Random Hacker (jrhacker) Assigned to: Nobody/Anonymous (nobody) Summary: Recently introduced segfault Initial Comment: Configuration is Solaris 2.8, DB 4.1.24, GCC 3.2 CVS checkout done 2002-11-07 14:13 EST bogofilter -p -v < whatever segfaults just before printing the keywords. Reverted to 2002-11-06 00:00 EST Then there's no segfault. ---------------------------------------------------------------------- >Comment By: Matthias Andree (m-a) Date: 2002-11-08 19:03 Message: Logged In: YES user_id=2788 I hosed it. Anyways, I think it's fixed now in CVS. Please do cvs update, recompile, reinstall (if appropriate), test again and report back. Thank you for your patience and for reporting this problem. (removing the broken patch) ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 18:52 Message: Logged In: YES user_id=517502 bogofilter.c: In function `compute_spamicity': bogofilter.c:553: structure has no member named `stats' rm bogofilter.c cvs update -A make [...] Error still reproduces. patch bogofilter.c < try.patch Looks like a unified context diff. Reversed (or previously applied) patch detected! Assume -R [yes] no Apply anyway? [no] no Examination of bogofilter.c shows that everything but the pp->stats line is already in there. In order to exercise the new code I have to run with -v -v -v -v. Assertion failed: stats_prefix != NULL, file bogofilter.c, line 553 ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-08 18:24 Message: Logged In: YES user_id=2788 Could you use the attached try.patch and reproduce the problem (without gdb). bogofilter should then print "assertion ... failed at line #..." -- please post that output. Thanks in advance. ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 15:43 Message: Logged In: YES user_id=517502 Upgraded gdb. > gdb bogofilter core GNU gdb 5.2.1 Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "sparc-sun-solaris2.8"... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Loaded symbols for /usr/lib/libm.so.1 Reading symbols from /usr/lib/libc.so.1...done. Loaded symbols for /usr/lib/libc.so.1 Reading symbols from /usr/lib/libdl.so.1...done. Loaded symbols for /usr/lib/libdl.so.1 Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. Loaded symbols for /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1 #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 (gdb) backtrace full #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 No symbol table info available. #1 0xff303098 in _doprnt () from /usr/lib/libc.so.1 No symbol table info available. #2 0xff304b40 in fprintf () from /usr/lib/libc.so.1 No symbol table info available. #3 0x000126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 product = 0.0099999997764825821 invproduct = 0.99000000022351742 spamicity = 0.0099999997764825821 pp = (discrim_t *) 0xdcc58 #4 0x00012fbc in main (argc=904192, argv=0xdc800) at main.c:171 spamicity = 1.1168981425207148e-22 status = RC_NONSPAM exitcode = 904192 (gdb) quit ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 15:07 Message: Logged In: YES user_id=517502 Recompiled same sources with -g and segfault still reproduces. Looks like I might need to upgrade gdb, but here's what I've got now. bash-2.01$ gdb bogofilter core GDB is free software and you are welcome to distribute copies of it under certain conditions; type "show copying" to see the conditions. There is absolutely no warranty for GDB; type "show warranty" for details. GDB 4.16 (sparc-sun-solaris2.5), Copyright 1996 Free Software Foundation, Inc... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Reading symbols from /usr/lib/libc.so.1...done. Reading symbols from /usr/lib/libdl.so.1...done. Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. #0 0xff2b3344 in strlen () (gdb) backtrace full No symbol "full" in current context. (gdb) backtrace #0 0xff2b3344 in strlen () #1 0xff303098 in _doprnt () #2 0xff304b40 in _fprintf () #3 0x126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 #4 0x12fbc in main (argc=904192, argv=0xdc800) at main.c:171 (gdb) quit ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-08 03:27 Message: Logged In: YES user_id=2788 Cannot reproduce. Solaris 2.8 Sparc, gcc 2.95.3, DB 3.2.9. Please provide a stack backtrace: run "gdb bogofilter core" then enter "backtrace full" then enter "quit" ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 |
From: <no...@so...> - 2002-11-08 18:08:04
|
Bugs item #635125, was opened at 2002-11-07 14:17 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 Category: None Group: None Status: Open Resolution: Fixed Priority: 5 Submitted By: J. Random Hacker (jrhacker) Assigned to: Nobody/Anonymous (nobody) Summary: Recently introduced segfault Initial Comment: Configuration is Solaris 2.8, DB 4.1.24, GCC 3.2 CVS checkout done 2002-11-07 14:13 EST bogofilter -p -v < whatever segfaults just before printing the keywords. Reverted to 2002-11-06 00:00 EST Then there's no segfault. ---------------------------------------------------------------------- >Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 13:08 Message: Logged In: YES user_id=517502 Confirm fixed. Thanks. ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-08 13:03 Message: Logged In: YES user_id=2788 I hosed it. Anyways, I think it's fixed now in CVS. Please do cvs update, recompile, reinstall (if appropriate), test again and report back. Thank you for your patience and for reporting this problem. (removing the broken patch) ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 12:52 Message: Logged In: YES user_id=517502 bogofilter.c: In function `compute_spamicity': bogofilter.c:553: structure has no member named `stats' rm bogofilter.c cvs update -A make [...] Error still reproduces. patch bogofilter.c < try.patch Looks like a unified context diff. Reversed (or previously applied) patch detected! Assume -R [yes] no Apply anyway? [no] no Examination of bogofilter.c shows that everything but the pp->stats line is already in there. In order to exercise the new code I have to run with -v -v -v -v. Assertion failed: stats_prefix != NULL, file bogofilter.c, line 553 ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-08 12:24 Message: Logged In: YES user_id=2788 Could you use the attached try.patch and reproduce the problem (without gdb). bogofilter should then print "assertion ... failed at line #..." -- please post that output. Thanks in advance. ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 09:43 Message: Logged In: YES user_id=517502 Upgraded gdb. > gdb bogofilter core GNU gdb 5.2.1 Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "sparc-sun-solaris2.8"... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Loaded symbols for /usr/lib/libm.so.1 Reading symbols from /usr/lib/libc.so.1...done. Loaded symbols for /usr/lib/libc.so.1 Reading symbols from /usr/lib/libdl.so.1...done. Loaded symbols for /usr/lib/libdl.so.1 Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. Loaded symbols for /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1 #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 (gdb) backtrace full #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 No symbol table info available. #1 0xff303098 in _doprnt () from /usr/lib/libc.so.1 No symbol table info available. #2 0xff304b40 in fprintf () from /usr/lib/libc.so.1 No symbol table info available. #3 0x000126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 product = 0.0099999997764825821 invproduct = 0.99000000022351742 spamicity = 0.0099999997764825821 pp = (discrim_t *) 0xdcc58 #4 0x00012fbc in main (argc=904192, argv=0xdc800) at main.c:171 spamicity = 1.1168981425207148e-22 status = RC_NONSPAM exitcode = 904192 (gdb) quit ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 09:07 Message: Logged In: YES user_id=517502 Recompiled same sources with -g and segfault still reproduces. Looks like I might need to upgrade gdb, but here's what I've got now. bash-2.01$ gdb bogofilter core GDB is free software and you are welcome to distribute copies of it under certain conditions; type "show copying" to see the conditions. There is absolutely no warranty for GDB; type "show warranty" for details. GDB 4.16 (sparc-sun-solaris2.5), Copyright 1996 Free Software Foundation, Inc... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Reading symbols from /usr/lib/libc.so.1...done. Reading symbols from /usr/lib/libdl.so.1...done. Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. #0 0xff2b3344 in strlen () (gdb) backtrace full No symbol "full" in current context. (gdb) backtrace #0 0xff2b3344 in strlen () #1 0xff303098 in _doprnt () #2 0xff304b40 in _fprintf () #3 0x126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 #4 0x12fbc in main (argc=904192, argv=0xdc800) at main.c:171 (gdb) quit ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-07 21:27 Message: Logged In: YES user_id=2788 Cannot reproduce. Solaris 2.8 Sparc, gcc 2.95.3, DB 3.2.9. Please provide a stack backtrace: run "gdb bogofilter core" then enter "backtrace full" then enter "quit" ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 |
From: <no...@so...> - 2002-11-08 18:53:59
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Bugs item #635125, was opened at 2002-11-07 14:17 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 Category: None Group: None >Status: Closed Resolution: Fixed Priority: 5 Submitted By: J. Random Hacker (jrhacker) Assigned to: Nobody/Anonymous (nobody) Summary: Recently introduced segfault Initial Comment: Configuration is Solaris 2.8, DB 4.1.24, GCC 3.2 CVS checkout done 2002-11-07 14:13 EST bogofilter -p -v < whatever segfaults just before printing the keywords. Reverted to 2002-11-06 00:00 EST Then there's no segfault. ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 13:08 Message: Logged In: YES user_id=517502 Confirm fixed. Thanks. ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-08 13:03 Message: Logged In: YES user_id=2788 I hosed it. Anyways, I think it's fixed now in CVS. Please do cvs update, recompile, reinstall (if appropriate), test again and report back. Thank you for your patience and for reporting this problem. (removing the broken patch) ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 12:52 Message: Logged In: YES user_id=517502 bogofilter.c: In function `compute_spamicity': bogofilter.c:553: structure has no member named `stats' rm bogofilter.c cvs update -A make [...] Error still reproduces. patch bogofilter.c < try.patch Looks like a unified context diff. Reversed (or previously applied) patch detected! Assume -R [yes] no Apply anyway? [no] no Examination of bogofilter.c shows that everything but the pp->stats line is already in there. In order to exercise the new code I have to run with -v -v -v -v. Assertion failed: stats_prefix != NULL, file bogofilter.c, line 553 ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-08 12:24 Message: Logged In: YES user_id=2788 Could you use the attached try.patch and reproduce the problem (without gdb). bogofilter should then print "assertion ... failed at line #..." -- please post that output. Thanks in advance. ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 09:43 Message: Logged In: YES user_id=517502 Upgraded gdb. > gdb bogofilter core GNU gdb 5.2.1 Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "sparc-sun-solaris2.8"... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Loaded symbols for /usr/lib/libm.so.1 Reading symbols from /usr/lib/libc.so.1...done. Loaded symbols for /usr/lib/libc.so.1 Reading symbols from /usr/lib/libdl.so.1...done. Loaded symbols for /usr/lib/libdl.so.1 Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. Loaded symbols for /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1 #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 (gdb) backtrace full #0 0xff2b3344 in strlen () from /usr/lib/libc.so.1 No symbol table info available. #1 0xff303098 in _doprnt () from /usr/lib/libc.so.1 No symbol table info available. #2 0xff304b40 in fprintf () from /usr/lib/libc.so.1 No symbol table info available. #3 0x000126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 product = 0.0099999997764825821 invproduct = 0.99000000022351742 spamicity = 0.0099999997764825821 pp = (discrim_t *) 0xdcc58 #4 0x00012fbc in main (argc=904192, argv=0xdc800) at main.c:171 spamicity = 1.1168981425207148e-22 status = RC_NONSPAM exitcode = 904192 (gdb) quit ---------------------------------------------------------------------- Comment By: J. Random Hacker (jrhacker) Date: 2002-11-08 09:07 Message: Logged In: YES user_id=517502 Recompiled same sources with -g and segfault still reproduces. Looks like I might need to upgrade gdb, but here's what I've got now. bash-2.01$ gdb bogofilter core GDB is free software and you are welcome to distribute copies of it under certain conditions; type "show copying" to see the conditions. There is absolutely no warranty for GDB; type "show warranty" for details. GDB 4.16 (sparc-sun-solaris2.5), Copyright 1996 Free Software Foundation, Inc... Core was generated by `./bogofilter -p -v'. Program terminated with signal 11, Segmentation fault. Reading symbols from /usr/lib/libm.so.1...done. Reading symbols from /usr/lib/libc.so.1...done. Reading symbols from /usr/lib/libdl.so.1...done. Reading symbols from /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1...done. #0 0xff2b3344 in strlen () (gdb) backtrace full No symbol "full" in current context. (gdb) backtrace #0 0xff2b3344 in strlen () #1 0xff303098 in _doprnt () #2 0xff304b40 in _fprintf () #3 0x126f8 in compute_spamicity (bogostats=0xdcc58, fp=0xdcad0) at bogofilter.c:549 #4 0x12fbc in main (argc=904192, argv=0xdc800) at main.c:171 (gdb) quit ---------------------------------------------------------------------- Comment By: Matthias Andree (m-a) Date: 2002-11-07 21:27 Message: Logged In: YES user_id=2788 Cannot reproduce. Solaris 2.8 Sparc, gcc 2.95.3, DB 3.2.9. Please provide a stack backtrace: run "gdb bogofilter core" then enter "backtrace full" then enter "quit" ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=499997&aid=635125&group_id=62265 |