Thanks for taking the time to report this bug and trying to make Ubuntu better.
Also thanks for the pointers. According to the upstream discussion this is the needed fix:
https://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commit;h=d290630d31f4517ab26392d00753d1397f9a4114
It is included in version 2.87 onward, so it affects only Jammy.
Thanks for taking the time to report this bug and trying to make Ubuntu better.
Also thanks for the pointers. According to the upstream discussion this is the needed fix:
https:/ /thekelleys. org.uk/ gitweb/ ?p=dnsmasq. git;a=commit; h=d290630d31f45 17ab26392d00753 d1397f9a4114
It is included in version 2.87 onward, so it affects only Jammy.