#78170: Attack from transport crash
Open Date: 2024-05-10 08:44
Last Update: 2024-05-10 14:54
URL for this Ticket:
https://osdn.net//projects/freeciv/ticket/78170
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Last Changes/Comment on this Ticket:
2024-05-10 14:54 Updated by: cazfi
Comment:
I can't reproduce (with the head of S3_1), nor does valgrind reveal anything like accessing the Musketeer memory after it has died. Seems that the only way forward would be that you provide full backtrace of the crash yourself. https://www.freeciv.org/wiki/Bug_Reporting
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Ticket Status:
Reporter: bard
Owner: (None)
Type: Bugs
Status: Open
Priority: 5 - Medium
MileStone: (None)
Component: (None)
Severity: 5 - Medium
Resolution: None
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Ticket details:
Similar to bug #62981, but this time with default ruleset (S3_1). Tested with client gtk3.22 and qt6.
If I load the attached savegame, I use the mouse to select one of the Musketers (all in sentry state) inside the Transport, and I use "drag and drop" (mouse gesture) to attack the adjacent enemy Mech Inf, then the Musketer is deselected, loses the sentry state, and it changes to a "waiting orders" state with a "?" icon. If I select the same Musketer again, and I click attack when the popup appear, the game crashes with a segmentation fault error:
in utype_can_do_action() [unittype.c::449]: assertion '(signed int)(utype_index(putype)) >= 0 && (signed int)(utype_index(putype)) < (signed int) sizeof((unit_can_act_cacheact_id).vec) * 8' failed.
I'm playing a game where this kind of crashes are common (any action performed from a transport with a sentry unit), but it uses to work if I just reload the game. This savegame crashes to me every time I try the same attack.
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