Yes, still happens with 2.90-0ubuntu0.22.04.1. It is a problem with the upstream code as far as I can tell from dnsmasq, not the ubuntu package build itself.
Message: Process 1671294 (dnsmasq) of user 65534 dumped core. Found module linux-vdso.so.1 with build-id: 975d8292a19f8c241322ae7eb151b63f4f01d8e2 Found module ld-linux-x86-64.so.2 with build-id: 15921ea631d9f36502d20459c43e5c85b7d6ab76 Found module libc.so.6 with build-id: c289da5071a3399de893d2af81d6a30c62646e1e Found module dnsmasq with build-id: aa89f97a7ccd45a1c50674eb7d5da473d605d476 Stack trace of thread 1671294: #0 0x00007fbd66ca29fc __pthread_kill_implementation (libc.so.6 + 0x969fc) #1 0x00007fbd66c4e476 __GI_raise (libc.so.6 + 0x42476) #2 0x00007fbd66c347f3 __GI_abort (libc.so.6 + 0x287f3) #3 0x00007fbd66c95676 __libc_message (libc.so.6 + 0x89676) #4 0x00007fbd66caccfc malloc_printerr (libc.so.6 + 0xa0cfc) #5 0x00007fbd66caea44 _int_free (libc.so.6 + 0xa2a44) #6 0x00007fbd66cb1453 __GI___libc_free (libc.so.6 + 0xa5453) #7 0x0000555899cd1a32 dhcp_netid_free (dnsmasq + 0x16a32) #8 0x0000555899cdc001 clear_dynamic_conf (dnsmasq + 0x21001) #9 0x0000555899ce58af clear_cache_and_reload (dnsmasq + 0x2a8af) #10 0x0000555899cc5ad7 async_event (dnsmasq + 0xaad7) #11 0x00007fbd66c35d90 __libc_start_call_main (libc.so.6 + 0x29d90) #12 0x00007fbd66c35e40 __libc_start_main_impl (libc.so.6 + 0x29e40) #13 0x0000555899cc6375 _start (dnsmasq + 0xb375) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2026757 Title: dnsmasq on Ubuntu Jammy crashes on neutron-dhcp-agent updates To manage notifications about this bug go to: https://bugs.launchpad.net/ironic/+bug/2026757/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs