On Dec 23, 2017 4:02 PM, Dinesh Thirumurthy <dinesh.thirumur...@gmail.com> wrote: > > Hi Stuart and Everyone, > > > > The conversion on github is done with cvs2gitdump. > > git2cvsdump dumps core on latest current. > I am stumped after some basic investigation. > > /usr/local/bin/cvs2gitdump dumps core.
Not sure if this would cause it or not, but is your /usr/local mounted with wxallowed? > > Repeated it with latest cvs2gitdump at > https://github.com/yasuoka/cvs2gitdump/blob/master/cvs2gitdump.py > > That also failed. > Looked into stacktrace, some problem at rcsparse. So tried installing > > pkg_add -vvv py-rcsparse > > It said I am ok. No change in py-rcsparse-20151027. > > What I did: > > mkdir x > cd x > cvs -qd anon...@anoncvs.jp.openbsd.org:/cvs checkout -P src > mv src src0 # save a copy for later use > cp -r src0 src1 # use a copy of the repo > pkg_add -vvv cvs2gitdump > # follow instructions given in source also at > https://github.com/yasuoka/cvs2gitdump/blob/master/cvs2gitdump.py > git init --bare git1.git > cvs2gitdump -k OpenBSD -e openbsd.org /home/user/x/src1 > openbsd.dump > # will dump core or rather dumps core for me. > # running generic kernel on virtual box of current > > session and stack trace below. > Some issues in rcscheckout() > But most likely some configuration or user error. > > Any pointers? > > Thank you. > > Those which to see the session output separately, it is at > > https://github.com/hakrtech/issues/blob/master/001-x.txt > > Regards, > Dinesh > > > Script started on Sun Dec 24 08:17:47 2017 > openbsd$ pwd > /home/dt/x > openbsd$ ls -l > total 48 > -rwxr-xr-x 1 dt dt 20899 Dec 24 08:00 cvs2gitdump.py > drwxr-xr-x 17 dt dt 512 Dec 24 08:09 src1 > -rw-r--r-- 1 dt dt 0 Dec 24 08:17 x.out > openbsd$ git init --bare /home/dt/x/git1.git > Initialized empty Git repository in /home/dt/x/git1.git/ > openbsd$ type cvs2gitdump > cvs2gitdump is /usr/local/bin/cvs2gitdump > openbsd$ cvs2gitdump -k OpenBSD -e openbsd.org /home/dt/x/src1 > > openbsd.dump > ** walk cvs tree > Segmentation fault (core dumped) > openbsd$ ls -l > total 16536 > -rwxr-xr-x 1 dt dt 20899 Dec 24 08:00 cvs2gitdump.py > drwxr-xr-x 7 dt dt 512 Dec 24 08:19 git1.git > -rw-r--r-- 1 dt dt 0 Dec 24 08:20 openbsd.dump > -rw------- 1 dt dt 8414024 Dec 24 08:20 python2.7.core > drwxr-xr-x 17 dt dt 512 Dec 24 08:09 src1 > -rw-r--r-- 1 dt dt 577 Dec 24 08:20 x.out > openbsd$ gdb python2.7 python2.7.core > GNU gdb 6.3 > Copyright 2004 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 "amd64-unknown-openbsd6.2"... > (no debugging symbols found) > > Core was generated by `python2.7'. > Program terminated with signal 11, Segmentation fault. > Reading symbols from /usr/lib/libpthread.so.25.1...done. > Loaded symbols for /usr/lib/libpthread.so.25.1 > Loaded symbols for /usr/local/bin/python2.7 > Reading symbols from /usr/local/lib/libpython2.7.so.0.0...done. > Loaded symbols for /usr/local/lib/libpython2.7.so.0.0 > Symbols already loaded for /usr/lib/libpthread.so.25.1 > Reading symbols from /usr/lib/libutil.so.13.0...done. > Loaded symbols for /usr/lib/libutil.so.13.0 > Reading symbols from /usr/lib/libm.so.10.0...done. > Loaded symbols for /usr/lib/libm.so.10.0 > Reading symbols from /usr/lib/libc.so.92.1...done. > Loaded symbols for /usr/lib/libc.so.92.1 > Reading symbols from /usr/libexec/ld.so...done. > Loaded symbols for /usr/libexec/ld.so > Reading symbols > from /usr/local/lib/python2.7/lib-dynload/_locale.so...done. > Loaded symbols for /usr/local/lib/python2.7/lib-dynload/_locale.so > Reading symbols from /usr/local/lib/libintl.so.6.0...done. > Loaded symbols for /usr/local/lib/libintl.so.6.0 > Reading symbols from /usr/local/lib/libiconv.so.6.0...done. > Loaded symbols for /usr/local/lib/libiconv.so.6.0 > Reading symbols > from /usr/local/lib/python2.7/site-packages/rcsparse.so...done. > Loaded symbols for /usr/local/lib/python2.7/site-packages/rcsparse.so > Reading symbols > from /usr/local/lib/python2.7/lib-dynload/strop.so...done. > Loaded symbols for /usr/local/lib/python2.7/lib-dynload/strop.so > Reading symbols > from /usr/local/lib/python2.7/lib-dynload/time.so...done. > Loaded symbols for /usr/local/lib/python2.7/lib-dynload/time.so > Reading symbols > from /usr/local/lib/python2.7/lib-dynload/select.so...done. > Loaded symbols for /usr/local/lib/python2.7/lib-dynload/select.so > Reading symbols > from /usr/local/lib/python2.7/lib-dynload/fcntl.so...done. > Loaded symbols for /usr/local/lib/python2.7/lib-dynload/fcntl.so > Reading symbols > from /usr/local/lib/python2.7/lib-dynload/_struct.so...done. > Loaded symbols for /usr/local/lib/python2.7/lib-dynload/_struct.so > Reading symbols > from /usr/local/lib/python2.7/lib-dynload/binascii.so...done. > Loaded symbols for /usr/local/lib/python2.7/lib-dynload/binascii.so > Reading symbols from /usr/lib/libz.so.5.0...done. > Loaded symbols for /usr/lib/libz.so.5.0 > Reading symbols > from /usr/local/lib/python2.7/lib-dynload/cStringIO.so...done. > Loaded symbols for /usr/local/lib/python2.7/lib-dynload/cStringIO.so > Reading symbols > from /usr/local/lib/python2.7/lib-dynload/_functools.so...done. > Loaded symbols for /usr/local/lib/python2.7/lib-dynload/_functools.so > #0 memmove () at /usr/src/lib/libc/arch/amd64/string/memmove.S:85 > 85 rep > (gdb) bt > #0 memmove () at /usr/src/lib/libc/arch/amd64/string/memmove.S:85 > #1 0x00001e186349f749 in rcscheckout () > from /usr/local/lib/python2.7/site-packages/rcsparse.so > #2 0x00001e186349a9c5 in pyrcsfile_checkout () > from /usr/local/lib/python2.7/site-packages/rcsparse.so > #3 0x00001e18edd1a012 in PyEval_EvalFrameEx () > from /usr/local/lib/libpython2.7.so.0.0 > #4 0x00001e18edd22421 in fast_function () > from /usr/local/lib/libpython2.7.so.0.0 > #5 0x00001e18edd19ada in PyEval_EvalFrameEx () > from /usr/local/lib/libpython2.7.so.0.0 > #6 0x00001e18edd22421 in fast_function () > from /usr/local/lib/libpython2.7.so.0.0 > #7 0x00001e18edd19ada in PyEval_EvalFrameEx () > from /usr/local/lib/libpython2.7.so.0.0 > #8 0x00001e18edd22421 in fast_function () > from /usr/local/lib/libpython2.7.so.0.0 > #9 0x00001e18edd19ada in PyEval_EvalFrameEx () > from /usr/local/lib/libpython2.7.so.0.0 > #10 0x00001e18edd174c4 in PyEval_EvalCodeEx () > from /usr/local/lib/libpython2.7.so.0.0 > #11 0x00001e18edd2233d in fast_function () > from /usr/local/lib/libpython2.7.so.0.0 > #12 0x00001e18edd19ada in PyEval_EvalFrameEx () > from /usr/local/lib/libpython2.7.so.0.0 > #13 0x00001e18edd22421 in fast_function () > from /usr/local/lib/libpython2.7.so.0.0 > #14 0x00001e18edd19ada in PyEval_EvalFrameEx () > from /usr/local/lib/libpython2.7.so.0.0 > #15 0x00001e18edd174c4 in PyEval_EvalCodeEx () > from /usr/local/lib/libpython2.7.so.0.0 > #16 0x00001e18edd16e62 in PyEval_EvalCode () > from /usr/local/lib/libpython2.7.so.0.0 > #17 0x00001e18edd42d5d in PyRun_FileExFlags () > from /usr/local/lib/libpython2.7.so.0.0 > #18 0x00001e18edd42876 in PyRun_SimpleFileExFlags () > from /usr/local/lib/libpython2.7.so.0.0 > #19 0x00001e18edd57a9b in Py_Main () > from /usr/local/lib/libpython2.7.so.0.0 > #20 0x00001e164e300456 in _start () from /usr/local/bin/python2.7 > #21 0x0000000000000000 in ?? () > Current language: auto; currently asm > (gdb) up > #1 0x00001e186349f749 in rcscheckout () > from /usr/local/lib/python2.7/site-packages/rcsparse.so > (gdb) l > 85 rep > 86 movsq > 87 movq %r11,%rax > 88 cld > 89 ret > 90 #ifdef memcpy_in_asm > 91 END_BUILTIN(memcpy) > 92 #endif > 93 END_BUILTIN(memmove) > 94 END_WEAK(bcopy) > (gdb) down > #0 memmove () at /usr/src/lib/libc/arch/amd64/string/memmove.S:85 > 85 rep > (gdb) l > 80 movsb > 81 movq %rdx,%rcx /* copy remainder by words */ > 82 shrq $3,%rcx > 83 subq $7,%rsi > 84 subq $7,%rdi > 85 rep > 86 movsq > 87 movq %r11,%rax > 88 cld > 89 ret > (gdb) quit > openbsd$ ^D > > Script done on Sun Dec 24 08:22:27 2017 > >
