gwenview crashes after displaying directory contents

After I start gwenview, I get the view of the current directory, but it soon crashes.

% gwenview .
org.kde.kdegraphics.gwenview.lib: Unresolved mime type "image/x-mng"
org.kde.kdegraphics.gwenview.lib: Unresolved raw mime type "image/x-nikon-nrw"
org.kde.kdegraphics.gwenview.lib: Unresolved raw mime type "image/x-samsung-srw"
Qt: Session management error: networkIdsList argument is NULL
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
Not a JPEG file: starts with 0x89 0x50
Not a JPEG file: starts with 0x89 0x50
*** stack smashing detected ***: terminated
Abort (core dumped)
%

ProblemType: Bug
DistroRelease: Ubuntu 21.10
Package: gwenview 4:21.08.1-0ubuntu2
ProcVersionSignature: Ubuntu 5.13.0-20.20-generic 5.13.14
Uname: Linux 5.13.0-20-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu71
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed Nov 3 11:30:25 2021
InstallationDate: Installed on 2021-07-07 (118 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
SourcePackage: gwenview
UpgradeStatus: Upgraded to impish on 2021-10-14 (19 days ago)