View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0002493 | Spring engine | General | public | 2011-06-22 15:03 | 2011-06-27 12:29 |
| Reporter | abma | Assigned To | zerver | ||
| Priority | normal | Severity | minor | Reproducibility | sometimes |
| Status | resolved | Resolution | fixed | ||
| Fixed in Version | 0.82.7+git | ||||
| Summary | 0002493: (master) deadlock/endless loop on start | ||||
| Description | (gdb) bt full #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 No locals. #1 0x00007f912e509070 in boost::thread::join() () from /usr/lib/libboost_thread.so.1.42.0 No symbol table info available. #2 0x0000000000924e42 in Watchdog::Uninstall () at /home/abma/dev/spring/master/rts/System/Platform/Watchdog.cpp:284 lock = {m = 0x1021ac0, is_locked = true} 0000003 0x000000000092cdab in SpringApp::Run (this=0x7ffff5ce1510, argc=1, argv=0x7ffff5ce1848) at /home/abma/dev/spring/master/rts/System/SpringApp.cpp:1165 No locals. 0000004 0x000000000090d9a7 in MainFunc (argc=1, argv=0x7ffff5ce1848, ret=0x7ffff5ce1748) at /home/abma/dev/spring/master/rts/System/Main.cpp:55 app = {cmdline = 0x26fbf70, lastRequiredDraw = 0, static ogc = 0x0} 0000005 0x000000000090ddd7 in Run (argc=1, argv=0x7ffff5ce1848) at /home/abma/dev/spring/master/rts/System/Main.cpp:66 ret = -1 err = <value optimized out> #6 0x00007f912ccf7eff in __libc_start_main (main=0x47dad0 <main(int, char**)>, argc=1, ubp_av=0x7ffff5ce1848, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7ffff5ce1838) at libc-start.c:226 result = <value optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 107166854222938408, 4778176, 140737317312576, 0, 0, -107153783816486616, -117407838693523160}, ---Type <return> to continue, or q <return> to quit--- mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0xc19260, 0x7ffff5ce1848}, data = { prev = 0x0, cleanup = 0x0, canceltype = 12685920}}} not_first_call = <value optimized out> #7 0x000000000048e8e9 in _start () No symbol table info available. | ||||
| Additional Information | happens when starting and instantly selecting quit | ||||
| Tags | No tags attached. | ||||
| Attached Files | |||||
| Checked infolog.txt for Errors | |||||
|
|
is reproduceable, seems to happen when hang-detection is triggered twice at startup. to easy reproduce, set HangTimeout=1 and rm ~/.spring/cache/ArchiveCache.lua |
|
|
Some info Sim thread hangs in SDL_Delay() Main thread hangs in SDL_GL_SwapBuffers() Hang Detector is making a trace for the main thread, and hangs in GlobalAlloc Probable conclusion: SDL uses GlobalAlloc as well, and thus this is an allocator related deadlock. Possible solution would be to preallocate all, try another allocator such as VirtualAlloc or HeapAlloc, or make an allocation attempt in a thread and abort the trace attempt if it does not return within reasonable time. |
|
|
https://github.com/spring/spring/commit/fb883b17302e84c3e256416bf1b00e843a918102 |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2011-06-22 15:03 | abma | New Issue | |
| 2011-06-22 15:03 | abma | File Added: infolog.txt | |
| 2011-06-22 15:03 | abma | Graphics Card | => unknown |
| 2011-06-22 15:05 | abma | Relationship added | related to 0002494 |
| 2011-06-22 15:05 | abma | Summary | (master) deadlock on start => (master) deadlock/endless loop on start |
| 2011-06-23 05:10 | abma | Reproducibility | always => sometimes |
| 2011-06-23 12:32 | abma | Note Added: 0006803 | |
| 2011-06-23 12:32 | abma | Note Edited: 0006803 | |
| 2011-06-23 12:35 | abma | Note Edited: 0006803 | |
| 2011-06-23 12:35 | abma | Note Edited: 0006803 | |
| 2011-06-26 03:26 | zerver | Note Added: 0006809 | |
| 2011-06-27 02:04 | zerver | Status | new => assigned |
| 2011-06-27 02:04 | zerver | Assigned To | => zerver |
| 2011-06-27 12:29 | zerver | Note Added: 0006814 | |
| 2011-06-27 12:29 | zerver | Status | assigned => resolved |
| 2011-06-27 12:29 | zerver | Fixed in Version | => 0.82.7+git |
| 2011-06-27 12:29 | zerver | Resolution | open => fixed |
