Clean installation of F34. Default config file. sudo `systemctl start caddy` lead to: Feb 23 19:08:23 caddy[5411]: panic: qtls.ClientHelloInfo doesn't match Feb 23 19:08:23 caddy[5411]: goroutine 1 [running]: Feb 23 19:08:23 caddy[5411]: panic(0x55b4103d1600, 0x55b410615b88) Feb 23 19:08:23 caddy[5411]: /usr/lib/golang/src/runtime/panic.go:1060 +0x545 fp=0xc00024f0c0 sp=0xc00024eff8 pc=0x55b40ecff9a5 Feb 23 19:08:23 caddy[5411]: github.com/caddyserver/caddy/vendor/github.com/marten-seemann/qtls-go1-15.init.0() Feb 23 19:08:23 caddy[5411]: /builddir/build/BUILD/caddy-2.2.1/_build/src/github.com/caddyserver/caddy/vendor/github.com/marten-seemann/qtls-go1-15/unsafe.go:20 +0x1e5 fp=0xc00024f118 sp=0xc00024f0c0 pc=0x55b40f5fa725 Feb 23 19:08:23 caddy[5411]: runtime.doInit(0x55b41103df00) Feb 23 19:08:23 caddy[5411]: /usr/lib/golang/src/runtime/proc.go:6172 +0xec fp=0xc00024f268 sp=0xc00024f118 pc=0x55b40ed104ec
I managed to modify the spec file using the current stable release (2.3.0) and with this version, the core dump has gone.
FEDORA-2021-a6a26ffbeb has been submitted as an update to Fedora 34. https://bodhi.fedoraproject.org/updates/FEDORA-2021-a6a26ffbeb
FEDORA-2021-a6a26ffbeb has been pushed to the Fedora 34 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-a6a26ffbeb` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2021-a6a26ffbeb See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-2021-a6a26ffbeb has been pushed to the Fedora 34 stable repository. If problem still persists, please make note of it in this bug report.