0004318: SIGFPE when running --test-creg on 32bit

View Issue Details [ Jump to Notes ]

[ Issue History ] [ Print ]

Project

Category

View Status

Date Submitted

Last Update

0004318

Spring engine

General

public

2014-02-22 17:34

2014-02-22 22:38

Reporter

abma

Assigned To

Priority

normal

Severity

crash

Reproducibility

have not tried

Status

resolved

Resolution

fixed

Product Version

96.0.1+git

Target Version

97.0

Fixed in Version

Summary

0004318: SIGFPE when running --test-creg on 32bit

Description

(gdb) bt
#0 0x082a23ad in operator() (__den=0, __num=0, this=<optimized out>) at /usr/lib/gcc/i686-pc-linux-gnu/4.7.2/include/g++-v4/bits/hashtable_policy.h:245
#1 _M_bucket_index (__n=0, __c=0, this=<optimized out>) at /usr/lib/gcc/i686-pc-linux-gnu/4.7.2/include/g++-v4/bits/hashtable_policy.h:710
#2 _M_bucket_index (__c=0, this=<optimized out>, __k=<optimized out>) at /usr/lib/gcc/i686-pc-linux-gnu/4.7.2/include/g++-v4/bits/hashtable.h:466
0000003 std::__detail::_Map_base<int, std::pair<int const, int>, std::_Select1st<std::pair<int const, int> >, true, std::_Hashtable<int, std::pair<int const, int>, std::allocator<std::pair<int const, int> >, std::_Select1st<std::pair<int const, int> >, std::equal_to<int>, std::hash<int>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, false, false, true> >::operator[](int&&) (this=this@entry=0x8e96b60 <SDL2_to_SDL1_keysyms>, __k=@0xffffd24c: 0)
at /usr/lib/gcc/i686-pc-linux-gnu/4.7.2/include/g++-v4/bits/hashtable_policy.h:457
0000004 0x082a2430 in doOnce263::doOnce263 (this=0x8e9956a <_ZL12doOnceVar263>) at ../../rts/System/Platform/SDL1_keysym.h:14
0000005 0x0811c04c in __static_initialization_and_destruction_0 (__initialize_p=<optimized out>, __priority=<optimized out>) at ../../rts/System/Platform/SDL1_keysym.h:263
#6 _GLOBAL__sub_I__ZN15LuaUnsyncedRead11PushEntriesEP9lua_State () at ../../rts/Lua/LuaUnsyncedRead.cpp:2514
#7 0x08ae904d in ?? ()
#8 0x08100ca6 in _init ()
#9 0xf7f843e4 in ?? () from /lib32/libc.so.6
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Tags

No tags attached.

Checked infolog.txt for Errors

Attached Files

Relationships

has duplicate

0004315

resolved

spring.exe crashes instantly on windows

Relationships

Notes
~0012862 abma (administrator) 2014-02-22 17:34	looks a bit like it happens in 32bit only

~0012863 abma (administrator) 2014-02-22 17:41	yep, 64 bit works: http://buildbot.springrts.com/builders/linux-static-x64/builds/454/steps/test/logs/stdio

~0012866 jK (developer) 2014-02-22 18:43	why is SIGFPE for headless enabled in release builds?

~0012874 abma (administrator) 2014-02-22 22:27	good point, i have no clue, investigating...

~0012875 abma (administrator) 2014-02-22 22:32	CMakeCache.txt for x64 and x32 contains: SIGNAL_NANS:BOOL=OFF

~0012876 abma (administrator) 2014-02-22 22:36 Last edited: 2014-02-22 22:38 View 3 revisions	didn't really investigate but it seems that it is some strange unordered_map behaviour: http://stackoverflow.com/questions/8286103/strange-unordered-map-situation http://stackoverflow.com/questions/13580823/sigfpe-when-accessing-unordered-map -> SIGNAL_NANS is disabled -> gcc / unorderded-map bug / wrong usage

Notes

Date Modified	Username	Field	Change
Issue History
2014-02-22 17:34	abma	New Issue
2014-02-22 17:34	abma	Note Added: 0012862
2014-02-22 17:41	abma	Note Added: 0012863
2014-02-22 17:43	abma	Summary	SIGFPE when running --test-creg => SIGFPE when running --test-creg on 32bit
2014-02-22 18:43	jK	Note Added: 0012866
2014-02-22 18:54	jK	Changeset attached	=> spring develop d3c5bcc8
2014-02-22 18:54	jK	Assigned To	=> jK
2014-02-22 18:54	jK	Status	new => resolved
2014-02-22 18:54	jK	Resolution	open => fixed
2014-02-22 20:01	jK	Changeset attached	=> spring develop 4a7bda2f
2014-02-22 20:22	jK	Relationship added	has duplicate 0004315
2014-02-22 22:27	abma	Note Added: 0012874
2014-02-22 22:32	abma	Note Added: 0012875
2014-02-22 22:36	abma	Note Added: 0012876
2014-02-22 22:38	abma	Note Edited: 0012876	View Revisions
2014-02-22 22:38	abma	Note Edited: 0012876	View Revisions

Issue History