Summary: | Crash on startup | ||
---|---|---|---|
Product: | [Applications] kdevelop | Reporter: | András Manţia <amantia> |
Component: | Language Support: CPP (old) | Assignee: | kdevelop-bugs-null |
Status: | RESOLVED WORKSFORME | ||
Severity: | crash | CC: | david.nolden.kde |
Priority: | NOR | ||
Version: | unspecified | ||
Target Milestone: | --- | ||
Platform: | Compiled Sources | ||
OS: | Linux | ||
Latest Commit: | Version Fixed In: | ||
Sentry Crash Report: |
Description
András Manţia
2010-03-31 10:39:25 UTC
(In reply to comment #0) > -- Information about the crash: > Every time I start KDevelop, it crashes. Probably removing .kdevduchain will > help. Can you check that? If that is the case there's not really anything we can do, unless you know what corrupted the data inside the duchain. I removed, restarted and works. I saw similar crashes in the last few days (but not before). (In reply to comment #2) > I removed, restarted and works. I saw similar crashes in the last few days (but > not before). Hmm, did you recently update the system? In particular I'm thinking about libc... I have a glibc bugfix update, but that should be there already for a month, so not recent. I compiled gdb cvs from source lately, if that could affect it... (In reply to comment #4) > I have a glibc bugfix update, but that should be there already for a month, so > not recent. I compiled gdb cvs from source lately, if that could affect it... No, that shouldn't affect this. I was more thinking of the libc bug wrt. the malloc-check code being not threadsafe. The standard backtrace with that bug occurred from free going through 3 or 4 functions in libc before ending in raise/abort. And your backtrace looked similar enough to double-check. Looking at the line "QVector<rpp::pp_macro*>::realloc (this=0x7fc671f1e0a0, asize=62, aalloc=126)", and considering the fact that the vector is a local variable, hints that the problem comes from somewhere else. Such a call should never crash. My guess would be either libc, or a build problem (maybe wipe+rebuild kdevelop). |