On Mon, Dec 23, 2019 at 02:04:13PM -0800, Kip Warner wrote: > Package: apt > Version: 1.9.4 > > I experienced an unexpected SIGABRT signal being raised with apt(1). I > saw the following: > > $ sudo apt install trousers > Reading package lists... Done > Building dependency tree > Reading state information... Done > The following NEW packages will be installed: > trousers > 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. > Need to get 119 kB of archives. > After this operation, 369 kB of additional disk space will be used. > Get:1 http://ca.archive.ubuntu.com/ubuntu eoan/universe amd64 > trousers amd64 0.3.14+fixed1-1build1 [119 kB] > Fetched 119 kB in 0s (257 kB/s) > malloc(): unsorted double linked list corrupted > Aborted > > This appears to be a very difficult bug to reproduce. It only appeared > once and with the second invocation succeeding without issue. > > Fortunately apport managed to preserve the core dump. After unpacking > it with apport-unpack and loading the core dump with gdb, the full > stack trace is as follows: The coredump should be useless, as this sounds like a memory corruption issue, which would need debugging in valgrind to find the first illegal write. -- debian developer - deb.li/jak | jak-linux.org - free software dev ubuntu core developer i speak de, en
Attachment:
signature.asc
Description: PGP signature