Hi, for comparison on another system I've taken a Host (was impish before upgrade) and created guests with Xenial, Bionic, Focal, Jammy. All worked fine at this stage - ssh login and health of guests/hosts was good. Then I upgraded the Host to Jammy (as the reporter did).
Example of the simple tests made: #log into jammy, from there log into focal ssh -t ubuntu@192.168.122.177 "ssh ubuntu@192.168.122.39" #log into focal, from there log into jammy ssh -t ubuntu@192.168.122.39 "ssh ubuntu@192.168.122.177" => That was all fine initially (impish) => That was all still fine after the upgrade to jammy => And it was still fine after restarting the guests (to use the new qemu) So it can't be reproduced easily, this would need to go into analyzing the ssh crash dump file that is attached. @Ryan - if you have any further insight on how/why your config might be special let us know. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1970076 Title: "User process fault: interruption code 0011 ilc:3" on SSH client/server upon Jammy upgrade Status in openssh package in Ubuntu: New Bug description: This s390x VM has been upgraded to Jammy, including the host (qemu- system-s390x 1:6.2+dfsg-2ubuntu6). Now any attempt to use ssh, or any incoming sshd attempt immediately results in e.g.: ryan@s390x-dev:~$ ssh g...@github.com [ 433.672800] User process fault: interruption code 0011 ilc:3 in libc.so.6[3ffa6c00000+1ca000] [ 433.672946] Failing address: 000002aa0b84d000 TEID: 000002aa0b84d800 [ 433.672977] Fault in primary space mode while using user ASCE. [ 433.673030] AS:0000000002bc01c7 R3:00000000087cc007 S:000000000798a000 P:0000000000000400 Segmentation fault (core dumped) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1970076/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
