Hello Thorsten,
Am 06.02.20 um 19:19 schrieb Thorsten Glaser: > On Thu, 6 Feb 2020, Bernhard Übelacker wrote: > >> Hello Thorsten, >> getting the source of such an address is possible, even with ASLR, >> if the library versions are known and dbgsyms are available, >> like in attached file. > > This is great. Do you mind writing this up and posting it somewhere > so people can link and bookmark it? Perhaps even in a place aggregated > on Planet Debian? I made an attempt in [1], hopefully my english is not too bad... >> It looks like a null pointer is given to strncasecmp_l. >> >> But you are right, this information might still not be very useful, >> because the location is in libc - if it would be in cups-browsed it >> would be more useful. > > Yeah, at least a backtrace… sorry I can’t be more helpful. Maybe a core could be collected with one of the three core-dump-handler providing packages installed in [2]? Kind regards, Bernhard [1] https://wiki.debian.org/InterpretingKernelOutputAtProcessCrash [2] https://wiki.debian.org/HowToGetABacktrace#Core_dump
