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#5425 GUB: target tools::python fails with segmentation fault

Accepted
nobody
GUB (16)
Maintainability
2019-01-15
2018-10-08
Federico Bruni
No

This happens when running make lilypond in GUB on Fedora 28, gcc version 8.1.1.
Find attached python.log. Here's the tail:

building package: tools::python
 *** Stage: download (python, tools)
 *** Stage: untar (python, tools)
 *** Stage: patch (python, tools)
 *** Stage: autoupdate (python, tools)
 *** Stage: configure (python, tools)
 *** Stage: compile (python, tools)
Command barfed: cd /home/fede/src/gub/target/tools/build/python-2.4.5 && make   BLDLIBRARY='-Wl,-rpath -Wl,\$$ORIGIN/../lib -Wl,-rpath -Wl,/home/fede/src/gub/target/tools/root/usr/lib -L. -lpython$(VERSION)'  LIBC="-lcrypt -ldb" 

Tail of target/tools/log/python.log >>>>>>>>
        esac
    /bin/sh: line 1: 28141 Segmentation fault      (core dumped) LD_LIBRARY_PATH=/home/fede/src/gub/target/tools/build/python-2.4.5:/home/fede/src/gub/target/tools/root CC='gcc -pthread -I/home/fede/src/gub/target/tools/build/python-2.4.5' LDSHARED='gcc -pthread -I/home/fede/src/gub/target/tools/build/python-2.4.5 -shared' OPT='-DNDEBUG -g -O3 -Wall -Wstrict-prototypes' ./python -E /home/fede/src/gub/target/tools/src/python-2.4.5/setup.py build
    make: *** [sharedmods] Error 139
    Command barfed: cd /home/fede/src/gub/target/tools/build/python-2.4.5 && make   BLDLIBRARY='-Wl,-rpath -Wl,\$$ORIGIN/../lib -Wl,-rpath -Wl,/home/fede/src/gub/target/tools/root/usr/lib -L. -lpython$(VERSION)'  LIBC="-lcrypt -ldb"
<<<<<<<< Tail of target/tools/log/python.log

*** Failed target: tools::python
make[1]: *** [gub.make:63: packages] Error 1
make[1]: uscita dalla directory "/home/fede/src/gub"
make: *** [GNUmakefile:26: lilypond] Error 2

I don't know what I'm doing here but perhaps it's useful:

[~]$ coredumpctl gdb
           PID: 28141 (python)
           UID: 1000 (fede)
           GID: 1000 (fede)
        Signal: 11 (SEGV)
     Timestamp: Mon 2018-10-08 11:45:30 CEST (15min ago)
  Command Line: ./python -E /home/fede/src/gub/target/tools/src/python-2.4.5/setup.py build
    Executable: /home/fede/src/gub/target/tools/build/python-2.4.5/python
 Control Group: /user.slice/user-1000.slice/user@1000.service/gnome-terminal-server.service
          Unit: user@1000.service
     User Unit: gnome-terminal-server.service
         Slice: user-1000.slice
     Owner UID: 1000 (fede)
       Boot ID: 483f16d4e4d14b16b9f2e843458eb3d1
    Machine ID: 632206f23825416c9521585b3569c6c4
      Hostname: federico
       Storage: /var/lib/systemd/coredump/core.python.1000.483f16d4e4d14b16b9f2e843458eb3d1.28141.1538991930000000.lz4
       Message: Process 28141 (python) of user 1000 dumped core.

                Stack trace of thread 28141:
                #0  0x000014f6d27bbff4 n/a (/home/fede/src/gub/target/tools/build/python-2.4.5/libpython2.4.so.1.0)

GNU gdb (GDB) Fedora 8.1.1-3.fc28
Copyright (C) 2018 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /home/fede/src/gub/target/tools/build/python-2.4.5/python...done.
[New LWP 28141]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `./python -E /home/fede/src/gub/target/tools/src/python-2.4.5/setup.py build'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x000014f6d27bbff4 in PyInstance_NewRaw (klass=klass@entry=0x14f6d2e83e30, dict=0x127be40, 
    dict@entry=0x0) at /home/fede/src/gub/target/tools/src/python-2.4.5/Objects/classobject.c:551
551     inst->in_dict = dict;
Missing separate debuginfos, use: dnf debuginfo-install glibc-2.27-32.fc28.x86_64 libdb-5.3.28-30.fc28.x86_64 libxcrypt-4.1.2-1.fc28.x86_64
1 Attachments
python.log

Discussion

  • Federico Bruni

    Federico Bruni - 2018-10-08
    • Description has changed:

    Diff:

    --- old
+++ new
@@ -73,8 +73,4 @@
     dict@entry=0x0) at /home/fede/src/gub/target/tools/src/python-2.4.5/Objects/classobject.c:551
 551        inst->in_dict = dict;
 Missing separate debuginfos, use: dnf debuginfo-install glibc-2.27-32.fc28.x86_64 libdb-5.3.28-30.fc28.x86_64 libxcrypt-4.1.2-1.fc28.x86_64
-(gdb) run
-Starting program: /home/fede/src/gub/target/tools/build/python-2.4.5/python 
-/home/fede/src/gub/target/tools/build/python-2.4.5/python: error while loading shared libraries: libpython2.4.so.1.0: cannot open shared object file: No such file or directory
-[Inferior 1 (process 30104) exited with code 0177]
 ```
     

  • Knut Petersen

    Knut Petersen - 2019-01-15

    After fixing some other problems of 'bin/gub tools::python' on openSuSE Tumbleweed 20190110
    './python -E /home/gub/NewGub/gub/target/tools/src/python-2.4.5/setup.py build' faults at the same place:

    LD_LIBRARY_PATH=/home/gub/NewGub/gub/target/tools/build/python-2.4.5:/home/gub/NewGub/gub/target/tools/root gdb ./python
GNU gdb (GDB; openSUSE Tumbleweed) 8.2
Copyright (C) 2018 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-suse-linux".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://bugs.opensuse.org/>.
Find the GDB manual and other documentation resources online at:
    <http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from ./python...done.
(gdb) run -E /home/gub/NewGub/gub/target/tools/src/python-2.4.5/setup.py build
Starting program: /home/gub/NewGub/gub/target/tools/build/python-2.4.5/python -E /home/gub/NewGub/gub/target/tools/src/python-2.4.5/setup.py build
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7eec124 in PyInstance_NewRaw (klass=klass@entry=0x7ffff7e78e30, dict=0x419e00, dict@entry=0x0) at /home/gub/NewGub/gub/target/tools/src/python-2.4.5/Objects/classobject.c:551
551             inst->in_dict = dict;
(gdb) bt
#0  0x00007ffff7eec124 in PyInstance_NewRaw (klass=klass@entry=0x7ffff7e78e30, dict=0x419e00, dict@entry=0x0)
    at /home/gub/NewGub/gub/target/tools/src/python-2.4.5/Objects/classobject.c:551
#1  0x00007ffff7eec229 in PyInstance_New (klass=0x7ffff7e78e30, arg=0x7ffff7e66050, kw=0x0) at /home/gub/NewGub/gub/target/tools/src/python-2.4.5/Objects/classobject.c:568
#2  0x00007ffff7ee30d0 in PyObject_Call (func=func@entry=0x7ffff7e78e30, arg=arg@entry=0x7ffff7e66050, kw=kw@entry=0x0)
    at /home/gub/NewGub/gub/target/tools/src/python-2.4.5/Objects/abstract.c:1795
#3  0x00007ffff7f40e1e in PyEval_CallObjectWithKeywords (func=0x7ffff7e78e30, arg=arg@entry=0x7ffff7e66050, kw=kw@entry=0x0)
    at /home/gub/NewGub/gub/target/tools/src/python-2.4.5/Python/ceval.c:3435
#4  0x00007ffff7f401c7 in _PyExc_Init () at /home/gub/NewGub/gub/target/tools/src/python-2.4.5/Python/exceptions.c:1827
#5  0x00007ffff7f68ed0 in Py_InitializeEx (install_sigs=1) at /home/gub/NewGub/gub/target/tools/src/python-2.4.5/Python/pythonrun.c:207
#6  Py_InitializeEx (install_sigs=1) at /home/gub/NewGub/gub/target/tools/src/python-2.4.5/Python/pythonrun.c:134
#7  0x00007ffff7f6e8a4 in Py_Main (argc=4, argv=0x7fffffffda28) at /home/gub/NewGub/gub/target/tools/src/python-2.4.5/Modules/main.c:427
#8  0x00007ffff6c8bfeb in __libc_start_main (main=0x401040 <main>, argc=4, argv=0x7fffffffda28, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, 
    stack_end=0x7fffffffda18) at ../csu/libc-start.c:308
#9  0x000000000040107a in _start () at ../sysdeps/x86_64/start.S:120
     
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