Another debuginfo package missing: mesa-private-llvm-3.9.1-3.el7.armv7hl On Thu, Aug 8, 2019 at 5:50 PM Pablo Sebastián Greco <pablo at fliagreco.com.ar> wrote: > Gordan, sorry for the absence, I've been swamped with C8, and now with > C7.7, not to mention $dayjob. > I have no theories at the moment, and if I'd love to help once both > versions are out. > > Pablo. > El 8/8/19 a las 13:39, Gordan Bobic escribió: > > Pablo, I don't suppose you (or anyone else here) has had any ideas on how > to get any further in debugging this? > > On Wed, Jul 31, 2019 at 10:21 PM Gordan Bobic <gordan at redsleeve.org> > wrote: > >> Hmm, after a lot of debuginfo chasing, rebuilding packages where I >> couldn't find them, different gdbs I have hit a dead end again. >> No missing debuginfos reported, SIGILL still happens, but backtrace says >> it can't read memory at address 0x2c. >> In step through mode, the last it comes up with is: >> >> 796 reshape(winWidth, winHeight); >> 798 event_loop(dpy, win); >> >> and then it SIGILLs... >> >> I never thought it would be so difficult to find out what library >> function is executing when SIGILL gets emitted. :-( >> >> >> >> On Wed, Jul 24, 2019 at 11:42 AM Pablo Sebastián Greco < >> pablo at fliagreco.com.ar> wrote: >> >>> >>> El 23/7/19 a las 17:41, Gordan Bobic escribió: >>> >>> On Tue, 23 Jul 2019, 21:35 Pablo Sebastián Greco, < >>> pablo at fliagreco.com.ar> wrote: >>> >>>> >>>> El 23/7/19 a las 15:36, Gordan Bobic escribió: >>>> >>>> Joy. So missing / mismatching debuginfo warnings are now all resolved, >>>> but execution through gdb fails eventually with "Cannot access memory at >>>> address ..." >>>> gdb/frame.c:445: internal-error: get_frame_id: Assertion >>>> `fi->this_id.p' failed. >>>> And gdb helpfully offers to dump core. >>>> >>>> Anyone got any other ideas? >>>> >>>> I've had some problems using stock gdb, so I generally use gdb from >>>> dts-7 >>>> >>> >>> My acronym-fu is weak. What is dts-7? >>> >>> That is devtoolset-7 (basically gcc 7.x, gdb 8.x and others. you can >>> find the armhfp version here >>> https://buildlogs.centos.org/c7-devtoolset-7.armhfp/ >>> >>> Pablo. >>> >> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/arm-dev/attachments/20190808/f4dd9d0a/attachment-0006.html>