Re: [OpenAFS-devel] Re: afsd-fuse segfaults

2012-09-18 Thread Troy Benjegerdes
damned heisenbugs. I added -ggdb to src/libuafs/Makefile, and it went away. At least we fixed some makefile bugs. My conclusion is the bug is some hidden dependency or the size of a structure changed, and some file never got rebuilt to reflect it, or something with adding roken, and now all the

[OpenAFS-devel] Re: afsd-fuse segfaults

2012-09-18 Thread Derrick Brashear
http://gerrit.openafs.org/8136 causes --enable-debug to be honored in the same way in libuafs as other userspace code. On Tue, Sep 18, 2012 at 10:45 AM, Derrick Brashear wrote: >> [New Thread 0x754d3700 (LWP 21044)] >> >> Program received signal SIGSEGV, Segmentation fault. >> [Switching to T

[OpenAFS-devel] Re: afsd-fuse segfaults

2012-09-18 Thread Derrick Brashear
> [New Thread 0x754d3700 (LWP 21044)] > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread 0x7697a700 (LWP 21033)] I assume that's the pthread scheduler thread and the library support built on the system does not include symbols for it. More interestingly I assum

[OpenAFS-devel] Re: afsd-fuse segfaults

2012-09-18 Thread Derrick Brashear
Ah, apologies. Gmail did something dumb and collapsed it as if it were quoted. Looking now. On Tue, Sep 18, 2012 at 10:41 AM, Derrick Brashear wrote: > On Tue, Sep 18, 2012 at 10:40 AM, Troy Benjegerdes wrote: >> On my server, amd64 debian stable, it works. >> On my laptop, amd64-debian stable

[OpenAFS-devel] Re: afsd-fuse segfaults

2012-09-18 Thread Derrick Brashear
On Tue, Sep 18, 2012 at 10:40 AM, Troy Benjegerdes wrote: > On my server, amd64 debian stable, it works. > On my laptop, amd64-debian stable + backports + some testing, segaults. > > gdb/backtraces are not particularly informative, either (see end of message) I prefer not to take your word for it