Dwarf Fortress Bug Tracker - Dwarf Fortress
|View Issue Details|
|ID||Project||Category||View Status||Date Submitted||Last Update|
|0010778||Dwarf Fortress||Dwarf Mode -- Interface, Unit Profiles||public||2018-05-31 18:32||2018-06-01 07:28|
|Platform||Windows + Mac||OS||OS Version|
|Target Version||Fixed in Version|
|Summary||0010778: Random crash when viewing thoughts/preferences of certain units|
|Description||hittemvvvhard originally reported this on IRC (#dfhack on freenode), but I'm seeing this with the same save in vanilla. Either u-v-enter or v-z-enter crash on affected dwarves, but only sometimes.|
Save: http://dffd.bay12games.com/file.php?id=13796 [^]
|Steps To Reproduce||- Download http://dffd.bay12games.com/file.php?id=13796 [^]|
- enter the relations of Rimtar Morulnoleth (9th on unit screen, blinking/legendary) and view the thoughts of fath teshkadosem (at the bottom of his relations) [taken from reproduce.txt in that download]
This can also be reproduced with another recruit near the bottom of Fath's relationships.
Note that I had to initialize memory to non-zero values (with "MallocScribble=1 ./df" on OS X) for the crash to happen consistently. A debugger or other memory analyzer might be necessary to catch this.
Also, apparently in a future migrant wave, only female migrants are affected by this crash. I only managed to reproduce that once (with DFHack, which isn't necessarily reliable), but hittemvvvhard claims to have seen this consistently with multiple migrant waves.
|Additional Information||- Save was originally produced in 0.44.10, so it's not an issue with migrating to a new version|
- The crash consistently happens at 0x100314bfc in the 64-bit OS X build of 0.44.10 (cmpl $0x4, (%rcx,%rax,4)). I haven't investigated further, but it might be dereferencing an uninitialized pointer.
|Tags||No tags attached.|
|2018-05-31 18:32||lethosor||New Issue|
|2018-05-31 18:32||lethosor||Product Version||=> 0.44.10|
|2018-05-31 18:32||lethosor||Assigned To||=> lethosor|
|2018-05-31 18:32||lethosor||Status||new => confirmed|
|2018-05-31 18:33||lethosor||Steps to Reproduce Updated||bug_revision_view_page.php?rev_id=15635#r15635|
|2018-06-01 07:28||hittemvvvhard||Note Added: 0038421|
|2018-06-01 07:28||hittemvvvhard||Note Edited: 0038421||bug_revision_view_page.php?bugnote_id=0038421#r15637|
|2018-06-01 08:38||hittemvvvhard||Issue Monitored: hittemvvvhard|