3.5.2 (playdeb) Segfault

[tomreyn]

A friend of mine was trying MG for the first time today, using the playdeb packages on Debian Sid. And ran into a segmentation fault by the time he clicked on "Exit game":

micah@algae:~$ megaglest
v3.5.2-GNUC: 40403 [64bit]-Jul 11 2011 17:03:40, SVN: [$Rev: 2287 $], [STREFLOP]
AL lib: pulseaudio.c:612: Context did not connect: Connection refused
In [/build/build-megaglest_3.5.2.4-1~getdeb1~lucid-amd64-JuC9lq/megaglest-3.5.2.4/source/glest_game/main/main.cpp::handleSIGSEGV Line: 582] Error detected: signal 11:
[2011-08-12 14:17:17] *ERROR* In [/build/build-megaglest_3.5.2.4-1~getdeb1~lucid-amd64-JuC9lq/megaglest-3.5.2.4/source/glest_game/main/main.cpp::handleRuntimeError Line: 358] [In [/build/build-megaglest_3.5.2.4-1~getdeb1~lucid-amd64-JuC9lq/megaglest-3.5.2.4/source/glest_game/main/main.cpp::handleSIGSEGV Line: 582] Error detected: signal 11:
] gameInitialized = 1, program = 0x29c1a70
[2011-08-12 14:17:18] *ERROR* In [/build/build-megaglest_3.5.2.4-1~getdeb1~lucid-amd64-JuC9lq/megaglest-3.5.2.4/source/glest_game/main/main.cpp::handleRuntimeError Line: 449] [In [/build/build-megaglest_3.5.2.4-1~getdeb1~lucid-amd64-JuC9lq/megaglest-3.5.2.4/source/glest_game/main/main.cpp::handleSIGSEGV Line: 582] Error detected: signal 11:

Stack Trace:
megaglest.real:Glest::Game::handleSIGSEGV(int) address [0x556922] line: 0
/lib/x86_64-linux-gnu/libc.so.6:() address [0x7fb0e0fb7480] line: 0
/lib/x86_64-linux-gnu/libc.so.6:() address [0x7fb0e100ec34] line: 0
/usr/lib/libminiupnpc.so.5:parseURL() address [0x7fb0e1cb691a] line: 0
/usr/lib/libminiupnpc.so.5:() address [0x7fb0e1cb7743] line: 0
/usr/lib/libminiupnpc.so.5:UPNP_DeletePortMapping() address [0x7fb0e1cb9553] line: 0
megaglest.real:Shared::Platform::UPNP_Tools::upnp_rem_redirect(int) address [0x7dad05] line: 0
megaglest.real:Shared::PlatformCommon::FTPServerThread::~FTPServerThread() address [0x7ed0e4] line: 0
megaglest.real:Glest::Game::ServerInterface::~ServerInterface() address [0x6a8a15] line: 0
megaglest.real:Glest::Game::NetworkManager::end() address [0x67db57] line: 0
megaglest.real:Glest::Game::Game::quitGame() address [0x4e5416] line: 0
megaglest.real:Glest::Game::Game::quitAndToggleState() address [0x4e5599] line: 0
megaglest.real:Glest::Game::Program::loopWorker() address [0x56eade] line: 0
megaglest.real:Glest::Game::glestMain(int, char**) address [0x56905e] line: 0
]
Segmentation fault

[softcoder]

This seems to be the same bug already reported (and fixed in our install packages). The playdeb packages have the bug that was fixed in the latest source tarball (which was discovered by svenstaro in Arch Linux and fixed in that distro's package)

[tomreyn]

According to http://sourceforge.net/projects/megaglest/files/current_release/ our latest source tarball is version 3.5.2.4 (last modified 2011-07-09).
According to http://www.playdeb.net/updates/ubuntu/11.04/?q=megaglest the latest playdeb.net Natty build is version 3.5.2.4-1~getdeb1 and according to http://www.playdeb.net/updates/ubuntu/10.04/?q=megaglest their latest Lucid build is version 3.5.2.4-1~getdeb1~lucid (both last updated on 2011-07-11).
According to https://www.archlinux.org/packages/community/x86_64/megaglest/ the latest Arch Linux x86_64 build is version 3.5.2.4-1 and according to https://www.archlinux.org/packages/community/i686/megaglest/ their latest i686 build is also version 3.5.2.4-1.

Based on these version numbers and dates it would seem that playdeb would have built from a source version which should already have had the fix.

Update (2011-09-16): In fact I think what happened is that the 3.5.2.4 source tarballs we released are of a revision which still has this issue, while our installers are built of a later revision (>= r2305).

[tomreyn]

This issue is now being tracked on the playdeb/getdeb bug tracker, and they would like to know which patch fixes this issue.

[david]

Hi,

I've got the same bug when i want to start a new single player game.

here is the complete output if it can help:

Code: [Select]

megaglest
v3.5.2-GNUC: 40502 [64bit]-Jul 11 2011 20:15:02, SVN: [$Rev: 2287 $], [STREFLOP]
In [/build/build-megaglest_3.5.2.4-1~getdeb1-amd64-byD4lN/megaglest-3.5.2.4/source/glest_game/main/main.cpp::handleSIGSEGV Line: 582] Error detected: signal 11:
[2011-10-02 13:40:36] *ERROR* In [/build/build-megaglest_3.5.2.4-1~getdeb1-amd64-byD4lN/megaglest-3.5.2.4/source/glest_game/main/main.cpp::handleRuntimeError Line: 358] [In [/build/build-megaglest_3.5.2.4-1~getdeb1-amd64-byD4lN/megaglest-3.5.2.4/source/glest_game/main/main.cpp::handleSIGSEGV Line: 582] Error detected: signal 11:
] gameInitialized = 1, program = 0x2aa6ae0
[2011-10-02 13:40:36] *ERROR* In [/build/build-megaglest_3.5.2.4-1~getdeb1-amd64-byD4lN/megaglest-3.5.2.4/source/glest_game/main/main.cpp::handleRuntimeError Line: 449] [In [/build/build-megaglest_3.5.2.4-1~getdeb1-amd64-byD4lN/megaglest-3.5.2.4/source/glest_game/main/main.cpp::handleSIGSEGV Line: 582] Error detected: signal 11:

Stack Trace:
megaglest.real:Glest::Game::handleSIGSEGV(int) address [0x55fb22] line: 0
/lib/x86_64-linux-gnu/libc.so.6:() address [0x7f7ab4142d80] line: 0
/lib/x86_64-linux-gnu/libc.so.6:() address [0x7f7ab42360f8] line: 0
/usr/lib/libminiupnpc.so.5:parseURL() address [0x7f7ab4e5157a] line: 0
/usr/lib/libminiupnpc.so.5:() address [0x7f7ab4e524aa] line: 0
/usr/lib/libminiupnpc.so.5:UPNP_DeletePortMapping() address [0x7f7ab4e54375] line: 0
megaglest.real:Shared::Platform::UPNP_Tools::upnp_rem_redirect(int) address [0x7cd634] line: 0
megaglest.real:Shared::PlatformCommon::FTPServerThread::~FTPServerThread() address [0x7d2ff4] line: 0
megaglest.real:Shared::PlatformCommon::FTPServerThread::~FTPServerThread() address [0x7d3249] line: 0
megaglest.real:Glest::Game::ServerInterface::launchGame(Glest::Game::GameSettings const*) address [0x6739ac] line: 0
megaglest.real:Glest::Game::MenuStateCustomGame::PlayNow() address [0x6394f0] line: 0
megaglest.real:Glest::Game::MenuStateCustomGame::mouseClick(int, int, Shared::Platform::MouseButton) address [0x63a566] line: 0
megaglest.real:Glest::Game::MainWindow::eventMouseDown(int, int, Shared::Platform::MouseButton) address [0x55f4f5] line: 0
megaglest.real:Shared::Platform::Window::handleMouseDown(SDL_Event) address [0x7b0e61] line: 0
]
Erreur de segmentation
_{Edit by Omega: Inserted [code] tags}