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charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Greetings, I try to debug a corefile with GDB 12.1 on x64 desktop and Ubuntu 22.04. Unfortunately, using backtrace I only see the top 2 frames after which 0x00= 000000 ?????? comes due to missing symbols. My question now is: Is there a more verbose backtrace that shows me exactly= at which address it stopped because it couldn't find the corresponding sym= bol? I would like to pinpoint the exact library that keeps backtrace from g= oing further because I have to request the symbols from other people and ge= tting a full sysroot is too complicated. Regards. --_000_SJ0PR06MB86411F034A0E56C1EF31DFD0AA05ASJ0PR06MB8641namp_--