Your message dated Tue, 27 Dec 2022 23:24:11 +0000
with message-id <e1pajip-00cbio...@fasolo.debian.org>
and subject line Bug#1027107: Removed package(s) from unstable
has caused the Debian Bug report #854795,
regarding pip install causes visit_decref segmentation fault
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
854795: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854795
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: python
Version: 2.7.13-2
Repro steps:
apt-get install python-pip python-dbg
$ gdb --args python /usr/bin/pip install 'secp256k1>=0.13.1'
GNU gdb (Debian 7.12-6) 7.12.0.20161007-git
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Reading symbols from python...Reading symbols from
/usr/lib/debug/.build-id/2e/a27a68b5bddba5a8e23fb91e7f5e464d6d864c.debug...done.
done.
(gdb) r
Starting program: /usr/bin/python /usr/bin/pip install
secp256k1\>=0.13.1
[Thread debugging using libthread_db enabled]
Using host libthread_db library
"/lib/x86_64-linux-gnu/libthread_db.so.1".
Collecting secp256k1>=0.13.1
Using cached secp256k1-0.13.2-cp27-cp27mu-manylinux1_x86_64.whl
Collecting cffi>=1.3.0 (from secp256k1>=0.13.1)
Using cached cffi-1.9.1-cp27-cp27mu-manylinux1_x86_64.whl
Collecting pycparser (from cffi>=1.3.0->secp256k1>=0.13.1)
Installing collected packages: pycparser, cffi, secp256k1
Successfully installed cffi-1.9.1 pycparser-2.17 secp256k1-0.13.2
Program received signal SIGSEGV, Segmentation fault.
0x0000555555632974 in visit_decref () at ../Modules/gcmodule.c:360
360 ../Modules/gcmodule.c: No such file or directory.
(gdb) bt
#0 0x0000555555632974 in visit_decref () at ../Modules/gcmodule.c:360
#1 0x0000555555632a55 in dict_traverse () at
../Objects/dictobject.c:2144
#2 0x0000555555631c05 in subtract_refs () at ../Modules/gcmodule.c:385
#3 collect.lto_priv () at ../Modules/gcmodule.c:925
#4 0x000055555568c1e1 in PyGC_Collect () at ../Modules/gcmodule.c:1440
#5 0x000055555568b61e in Py_Finalize () at ../Python/pythonrun.c:448
#6 0x00005555556b0b38 in Py_Exit (sts=sts@entry=0) at
../Python/pythonrun.c:1783
#7 0x00005555556adfbd in handle_system_exit () at
../Python/pythonrun.c:1151
#8 0x00005555556ad8a6 in PyErr_PrintEx () at ../Python/pythonrun.c:1161
#9 0x00005555555b9cba in PyErr_Print () at ../Python/pythonrun.c:1064
#10 PyRun_SimpleFileExFlags (fp=<optimized out>, filename=<optimized
out>, closeit=<optimized out>, flags=<optimized out>) at
../Python/pythonrun.c:952
#11 0x0000555555628af1 in Py_Main () at ../Modules/main.c:640
#12 0x00007ffff6f192b1 in __libc_start_main (main=0x555555628420 <main>,
argc=4, argv=0x7fffffffea48, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>,
stack_end=0x7fffffffea38) at ../csu/libc-start.c:291
#13 0x000055555562831a in _start ()
It seems the pip install is completed and functional despite the crash.
I've done just a few other pip installs and this does not happen
for them.
This is on an updated stretch system.
Linux 4.9.0-1-amd64 #1 SMP Debian 4.9.6-3 (2017-01-28) x86_64 GNU/Linux
--- End Message ---
--- Begin Message ---
Version: 2.7.18-3+rm
Dear submitter,
as the package python-defaults has just been removed from the Debian archive
unstable we hereby close the associated bug reports. We are sorry
that we couldn't deal with your issue properly.
For details on the removal, please see https://bugs.debian.org/1027107
The version of this package that was in Debian prior to this removal
can still be found using https://snapshot.debian.org/.
Please note that the changes have been done on the master archive and
will not propagate to any mirrors until the next dinstall run at the
earliest.
This message was generated automatically; if you believe that there is
a problem with it please contact the archive administrators by mailing
ftpmas...@ftp-master.debian.org.
Debian distribution maintenance software
pp.
Scott Kitterman (the ftpmaster behind the curtain)
--- End Message ---
