On Wed, Sep 05, 2018 at 02:10:15PM +0200, Florian Weimer wrote: > On 09/05/2018 02:07 PM, Richard W.M. Jones wrote: > >I just hit a weird bug. When I typed: > > > > $ sudo dnf update --best /mnt<tab>sc<tab> > > > >bash exited (and with it, my ssh session) saying: > > > > *** stack smashing detected ***: <unknown> terminated > > Connection to srv closed. > > > >This was after updating to glibc-2.28-9.fc29.x86_64. > >Unfortunately I cannot seem to reproduce it on demand. > > That looks rather unusual. From which version did you update? I think from glibc 2.27.9000-35.fc29 -> 2.28-9.fc29. > >The good news is that a coredump was collected. The bad news is > >it looks pretty useless: > > > > Thread 1 (Thread 0x7f13c7b7d740 (LWP 31373)): > > #0 0x00007f13c71ce46f in ?? () > > #1 0x0000000000000000 in ?? () > > > >Before I file a bug, what component should be used? What other > >information is useful? Why would this happen just from keyboard > >input? > > Please try get a backtrace with debuginfo installed. Thanks. Yeah unfortunately that is with debuginfo :-( The correct component is glibc? Unfortunately without a decent stack trace and with no effective way to reproduce it, I'm not sure a bug is going to help. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-df lists disk usage of guests without needing to install any software inside the virtual machine. Supports Linux and Windows. http://people.redhat.com/~rjones/virt-df/ _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
