Hello Michael, thanks for your reply. This is necessary because (a) we ship a new version of Squid with Core Update 165 and (b) not restarting Squid afterwards caused the web proxy to stall on my testing machine. Thanks, and best regards, Peter Müller > Why is this necessary? > >> On 20 Mar 2022, at 10:20, Peter Müller wrote: >> >> Fixes: #12810 >> >> Signed-off-by: Peter Müller >> --- >> config/rootfiles/core/165/update.sh | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/config/rootfiles/core/165/update.sh b/config/rootfiles/core/165/update.sh >> index ffb552c80..2c2e6a10c 100644 >> --- a/config/rootfiles/core/165/update.sh >> +++ b/config/rootfiles/core/165/update.sh >> @@ -128,6 +128,7 @@ ldconfig >> # Start services >> telinit u >> /etc/rc.d/init.d/firewall restart >> +/etc/rc.d/init.d/squid restart >> >> # Fix ownership of classification file. >> chown nobody:nobody /usr/share/suricata/classification.config >> -- >> 2.34.1 >