Hi, Upstream just pushed a test case: https://github.com/varnishcache/varnish-cache/commit/0c9c38513bdb7730ac886eba7563f2d87894d734
I tested 6.1.1 (buster), with a minor adjustment due to 'param.reset' not being available yet: -varnish v1 -cliok "param.reset max_restarts" +varnish v1 -cliok "param.set max_restarts 4" and: cd bin/varnishtest/ ./varnishtest -i tests/f00004.vtc The fix has a slight merge conflict but works fine. https://github.com/varnishcache/varnish-cache/commit/bd7b3d6d47ccbb5e1747126f8e2a297f38e56b8c I'll now attempt to backport the test and the fix to older versions. Cheers! Sylvain

