| 2018-05-15 13:41:30 |
Andreas Hasenack |
bug |
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added bug |
| 2018-05-15 13:41:30 |
Andreas Hasenack |
attachment added |
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systemd-resolved.log https://bugs.launchpad.net/bugs/1771353/+attachment/5139831/+files/systemd-resolved.log |
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| 2018-05-15 13:42:49 |
Andreas Hasenack |
attachment added |
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dns.pcap https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1771353/+attachment/5139832/+files/dns.pcap |
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| 2018-05-15 13:44:22 |
Andreas Hasenack |
attachment added |
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etc-hosts.txt https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1771353/+attachment/5139833/+files/etc-hosts.txt |
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| 2018-05-15 13:44:55 |
Andreas Hasenack |
attachment added |
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nsswitch.conf https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1771353/+attachment/5139834/+files/nsswitch.conf |
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| 2018-05-15 13:45:18 |
Andreas Hasenack |
attachment added |
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resolv.conf https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1771353/+attachment/5139835/+files/resolv.conf |
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| 2018-05-15 13:46:02 |
Andreas Hasenack |
attachment added |
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systemd-resolve-status.txt https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1771353/+attachment/5139836/+files/systemd-resolve-status.txt |
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| 2018-05-15 13:46:58 |
Andreas Hasenack |
description |
systemd 237-3ubuntu10 from bionic
I'm getting some sort of a loop when systemd-resolved tries to resolve the hostname of my canonistack instance:
ubuntu@bip:~$ systemd-resolve bip.lcy02.canonistack
bip.lcy02.canonistack: resolve call failed: All attempts to contact name servers or networks failed
systemd-resolved debug output loops over like this:
Transaction 36341 is now 19121.
Cache miss for bip.lcy02.canonistack IN A
Transaction 19121 for <bip.lcy02.canonistack IN A> scope dns on */*.
Using feature level UDP+EDNS0 for transaction 19121.
Sending query packet with id 19121.
Processing incoming packet on transaction 19121. (rcode=SUCCESS)
Server feature level is now lower than when we began our transaction. Restarting with new ID.
Transaction 19121 is now 17157.
Cache miss for bip.lcy02.canonistack IN A
Transaction 17157 for <bip.lcy02.canonistack IN A> scope dns on */*.
Using feature level UDP+EDNS0 for transaction 17157.
Sending query packet with id 17157.
Processing incoming packet on transaction 17157. (rcode=SUCCESS)
Server feature level is now lower than when we began our transaction. Restarting with new ID.
...
Packet capture shows a loop like this:
13:38:32.293524 IP 10.55.32.54.53786 > 10.55.32.1.53: 46096+ [1au] A? bip.lcy02.canonistack. (50)
13:38:32.293753 IP 10.55.32.1.53 > 10.55.32.54.53786: 46096* 1/0/0 A 10.55.32.54 (55)
13:38:32.294026 IP 10.55.32.54.53786 > 10.55.32.1.53: 64494+ [1au] A? bip.lcy02.canonistack. (50)
13:38:32.294249 IP 10.55.32.1.53 > 10.55.32.54.53786: 64494* 1/0/0 A 10.55.32.54 (55)
I'm going to attach the full debug output, and the pcap file. |
systemd 237-3ubuntu10 from bionic
There is no /etc/netplan/* file.
I'm getting some sort of a loop when systemd-resolved tries to resolve the hostname of my canonistack instance:
ubuntu@bip:~$ systemd-resolve bip.lcy02.canonistack
bip.lcy02.canonistack: resolve call failed: All attempts to contact name servers or networks failed
systemd-resolved debug output loops over like this:
Transaction 36341 is now 19121.
Cache miss for bip.lcy02.canonistack IN A
Transaction 19121 for <bip.lcy02.canonistack IN A> scope dns on */*.
Using feature level UDP+EDNS0 for transaction 19121.
Sending query packet with id 19121.
Processing incoming packet on transaction 19121. (rcode=SUCCESS)
Server feature level is now lower than when we began our transaction. Restarting with new ID.
Transaction 19121 is now 17157.
Cache miss for bip.lcy02.canonistack IN A
Transaction 17157 for <bip.lcy02.canonistack IN A> scope dns on */*.
Using feature level UDP+EDNS0 for transaction 17157.
Sending query packet with id 17157.
Processing incoming packet on transaction 17157. (rcode=SUCCESS)
Server feature level is now lower than when we began our transaction. Restarting with new ID.
...
Packet capture shows a loop like this:
13:38:32.293524 IP 10.55.32.54.53786 > 10.55.32.1.53: 46096+ [1au] A? bip.lcy02.canonistack. (50)
13:38:32.293753 IP 10.55.32.1.53 > 10.55.32.54.53786: 46096* 1/0/0 A 10.55.32.54 (55)
13:38:32.294026 IP 10.55.32.54.53786 > 10.55.32.1.53: 64494+ [1au] A? bip.lcy02.canonistack. (50)
13:38:32.294249 IP 10.55.32.1.53 > 10.55.32.54.53786: 64494* 1/0/0 A 10.55.32.54 (55)
I'm going to attach the full debug output, and the pcap file. |
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| 2018-05-15 13:47:15 |
Andreas Hasenack |
attachment added |
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eni.txt https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1771353/+attachment/5139837/+files/eni.txt |
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| 2018-08-02 16:54:03 |
Launchpad Janitor |
systemd (Ubuntu): status |
New |
Confirmed |
|
| 2018-08-02 16:54:07 |
Steve Dodd |
bug |
|
|
added subscriber Steve Dodd |
| 2018-08-02 18:18:47 |
Steve Dodd |
bug watch added |
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https://github.com/systemd/systemd/issues/9785 |
|
| 2021-06-30 21:52:19 |
Dan Streetman |
systemd (Ubuntu): status |
Confirmed |
Invalid |
|
