dpkg-deb crashed with SIGSEGV

[Hassan Williamson]

Happened straight after a fresh install of Ubuntu 20.04 and doing its first update.

ProblemType: Crash
DistroRelease: Ubuntu 20.04
Package: dpkg 1.19.7ubuntu3
ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
Uname: Linux 5.4.0-21-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu24
Architecture: amd64
Date: Mon Apr 6 20:12:52 2020
ExecutablePath: /usr/bin/dpkg-deb
ExecutableTimestamp: 1584943974
ProcCmdline: dpkg-deb --control /tmp/apt-dpkg-install-AnKgmD/08-gnome-user-docs-es_3.36.1-0ubuntu1_all.deb /var/lib/dpkg/tmp.ci
ProcCwd: /
ProcEnviron:
 LANG=en_GB.UTF-8
 TERM=xterm-256color
 PATH=(custom, no user)
 SHELL=/bin/bash
 LANGUAGE=en_GB:en
Signal: 11
SourcePackage: dpkg
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/liblzma.so.5
 ?? () from /lib/x86_64-linux-gnu/liblzma.so.5
 ?? () from /lib/x86_64-linux-gnu/liblzma.so.5
 ?? () from /lib/x86_64-linux-gnu/liblzma.so.5
 ?? () from /lib/x86_64-linux-gnu/liblzma.so.5
Title: dpkg-deb crashed with SIGSEGV
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

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[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1871202, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.