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From: "manuel.lauss at gmail dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/30301] New: "memalign: Support scanning for aligned chunks" causes regression in game "factorio" Date: Sat, 01 Apr 2023 12:31:56 +0000 [thread overview] Message-ID: <bug-30301-131@http.sourceware.org/bugzilla/> (raw) https://sourceware.org/bugzilla/show_bug.cgi?id=30301 Bug ID: 30301 Summary: "memalign: Support scanning for aligned chunks" causes regression in game "factorio" Product: glibc Version: 2.38 Status: UNCONFIRMED Severity: normal Priority: P2 Component: malloc Assignee: unassigned at sourceware dot org Reporter: manuel.lauss at gmail dot com Target Milestone: --- Commit 24cdd6c71debfd10a9f7cb217fe2a2c4c486ed6f ("memalign: Support scanning for aligned chunks.") causes the game "factorio" (demo here: https://factorio.com/get-download/1.1.76/demo/linux64) to abort when loading a saved game: Fatal glibc error: malloc.c:3617 (_mid_memalign): assertion failed: !p || chunk_is_mmapped (mem2chunk (p)) || ar_ptr == arena_for_chunk (mem2chunk (p)) Reverting 24cdd6c71d on top of current git head fixes the issue for me. My system otherwise boots up and runs just fine, so this commit might expose a bug in the factorio codebase. I'll report it to them as well. -- You are receiving this mail because: You are on the CC list for the bug.
next reply other threads:[~2023-04-01 12:31 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-04-01 12:31 manuel.lauss at gmail dot com [this message] 2023-04-02 18:42 ` [Bug malloc/30301] " sam at gentoo dot org 2023-04-02 18:42 ` [Bug malloc/30301] "memalign: Support scanning for aligned chunks" (24cdd6c71debfd10a9f7cb217fe2a2c4c486ed6f) causes regression in game "factorio" (malloc.c:3617 (_mid_memalign): assertion failed: !p || chunk_is_mmapped (mem2chunk (p)) || ar_ptr == arena_for_chunk (mem2chun sam at gentoo dot org 2023-04-02 18:42 ` [Bug malloc/30301] "memalign: Support scanning for aligned chunks" (24cdd6c71debfd10a9f7cb217fe2a2c4c486ed6f) causes regression in game "factorio" (malloc.c:3617 (_mid_memalign): assertion failed: ...) sam at gentoo dot org 2023-04-03 13:06 ` fweimer at redhat dot com 2023-04-03 18:50 ` crrodriguez at opensuse dot org 2023-04-03 19:01 ` dj at redhat dot com 2023-04-10 18:36 ` manuel.lauss at gmail dot com 2023-04-11 6:56 ` manuel.lauss at gmail dot com 2023-04-11 8:04 ` manuel.lauss at gmail dot com 2023-04-12 6:42 ` manuel.lauss at gmail dot com 2023-04-20 20:12 ` manuel.lauss at gmail dot com
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