[Bug 1809438] Re: systemd-resolved segfaults

please reopen if this is still an issue ** Changed in: systemd (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1809438 Title: systemd-resolved segfaults

[Bug 1809438] Re: systemd-resolved segfaults

I seem to be affected by the same issue. I get regular DNS query time- outs coinciding with a lot of the following log messages (syslog): systemd-resolved[1119]: Server returned error NXDOMAIN, mitigating potential DNS violation DVE-2018-0001, retrying transaction with reduced feature level UDP.

[Bug 1809438] Re: systemd-resolved segfaults

How should I persistently bypass systemd-resolved ? The DNS failures are causes other applications to fail. I'd like resolv.conf to update with dhcp returned data for DNS servers, but, for the time being, I'd like applications to talk to the upstream DNS servers until this issue is resolved. --

[Bug 1809438] Re: systemd-resolved segfaults

the backtrace is not always the same, here another one: Program received signal SIGSEGV, Segmentation fault. 0x7fbc408726a6 in sd_event_source_unref () from target:/lib/systemd/libsystemd-shared-237.so (gdb) bt #0 0x7fbc408726a6 in sd_event_source_unref () from

[Bug 1809438] Re: systemd-resolved segfaults

not sure if this gives helpful information, but here is a backtrace: # gdb --pid=26353 GNU gdb (Ubuntu 8.1-0ubuntu3) 8.1.0.20180409-git Copyright (C) 2018 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are

[Bug 1809438] Re: systemd-resolved segfaults

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please try to obtain a backtrace following the instructions at http://wiki.ubuntu.com/DebuggingProgramCrash and upload the backtrace (as an attachment) to the bug report. This will greatly help us in tracking down

[Bug 1809438] Re: systemd-resolved segfaults

** Tags added: bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1809438 Title: systemd-resolved segfaults To manage notifications about this bug go to:

[Bug 1809438] Re: systemd-resolved segfaults

Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: systemd (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1809438 Title: