Hi Ludo! Ludovic Courtès <[email protected]> writes:
> Hi, > > Maxim Cournoyer <[email protected]> skribis: > >> I'm trying to update one of my machines using 'guix deploy' and I keep >> getting the following error: >> >> guix deploy: sending 599 store items (3,794 MiB) to 'x200.local'... >> 20% ▕███████████████████▋ ▏ > > [...] > >> 716:13 6 (process-stderr _ _) >> In guix/build/utils.scm: >> 1014:11 5 (loop _ _) >> In unknown file: >> 4 (put-bytevector #<unknown channel (freed) 7fca183c31c0> …) >> In ice-9/boot-9.scm: >> 1685:16 3 (raise-exception _ #:continuable? _) >> 1683:16 2 (raise-exception _ #:continuable? _) >> 1685:16 1 (raise-exception _ #:continuable? _) >> 1685:16 0 (raise-exception _ #:continuable? _) >> >> ice-9/boot-9.scm:1685:16: In procedure raise-exception: >> Throw to key `guile-ssh-error' with args `("write_to_channel_port" >> "Parent session is not connected" #<unknown channel (freed) > > What version of guix-daemon is running on the machine that runs "guix > deploy"? Two variants of 1.4.0-4.01fd830: --8<---------------cut here---------------start------------->8--- $ pgrep -a guix-daemon 6883 /gnu/store/izxlr8c7aml0ajqpblidkq014wyxcczz-guix-1.4.0-4.01fd830/bin/guix-daemon 6822 guixbuild --max-silent-time 0 --timeout 0 --log-compression none --discover=yes --substitute-urls http://127.0.0.1:8181 https://ci.guix.gnu.org https://bordeaux.guix.gnu.org --max-jobs=4 13519 /gnu/store/izxlr8c7aml0ajqpblidkq014wyxcczz-guix-1.4.0-4.01fd830/bin/guix-daemon 13504 guixbuild --max-silent-time 0 --timeout 0 --log-compression none --discover=yes --substitute-urls http://127.0.0.1:8181 https://ci.guix.gnu.org https://bordeaux.guix.gnu.org --max-jobs=4 27855 /gnu/store/izxlr8c7aml0ajqpblidkq014wyxcczz-guix-1.4.0-4.01fd830/bin/guix-daemon --build-users-group guixbuild --max-silent-time 0 --timeout 0 --log-compression none --discover=yes --substitute-urls http://127.0.0.1:8181 https://ci.guix.gnu.org https://bordeaux.guix.gnu.org --max-jobs=4 28995 /gnu/store/izxlr8c7aml0ajqpblidkq014wyxcczz-guix-1.4.0-4.01fd830/bin/guix-daemon 28982 guixbuild --max-silent-time 0 --timeout 0 --log-compression none --discover=yes --substitute-urls http://127.0.0.1:8181 https://ci.guix.gnu.org https://bordeaux.guix.gnu.org --max-jobs=4 --8<---------------cut here---------------end--------------->8--- > Do the sshd logs on x200.local show anything interesting at the moment > the connection is dropped? In my logs, at around the time I was observing these problems, I see a couple instances of: --8<---------------cut here---------------start------------->8--- Mar 15 22:03:58 localhost shepherd[1]: Service sshd-7 has been started. Mar 15 22:03:59 localhost sshd[24950]: Accepted publickey for mcournoyer from 192.168.10.15 port 40696 ssh2: RSA SHA256:bNjGrjJ6+adVo155SohxuXbuxeJB+w/+vQzhdFs3vUg Mar 15 22:07:57 localhost sshd[24952]: ssh_dispatch_run_fatal: Connection from user mcournoyer 192.168.10.15 port 40696: invalid format Mar 15 22:07:57 localhost shepherd[1]: 0 connections still in use after sshd-7 termination. Mar 15 22:07:57 localhost shepherd[1]: Service sshd-7 (PID 24950) exited with 255. Mar 15 22:07:57 localhost shepherd[1]: Service sshd-7 has been disabled. Mar 15 22:07:57 localhost shepherd[1]: Transient service sshd-7 terminated, now unregistered. Mar 15 22:14:41 localhost shepherd[1]: Service sshd-8 has been started. Mar 15 22:14:42 localhost sshd[25142]: Accepted publickey for mcournoyer from 192.168.10.15 port 45596 ssh2: RSA SHA256:bNjGrjJ6+adVo155SohxuXbuxeJB+w/+vQzhdFs3vUg Mar 15 22:20:02 localhost shepherd[1]: 0 connections still in use after sshd-8 termination. Mar 15 22:20:02 localhost shepherd[1]: Service sshd-8 (PID 25142) exited with 255. Mar 15 22:20:02 localhost shepherd[1]: Service sshd-8 has been disabled. Mar 15 22:20:02 localhost shepherd[1]: Transient service sshd-8 terminated, now unregistered. Mar 15 22:24:19 localhost shepherd[1]: Service sshd-9 has been started. Mar 15 22:24:20 localhost sshd[25463]: Accepted publickey for mcournoyer from 192.168.10.15 port 41702 ssh2: RSA SHA256:bNjGrjJ6+adVo155SohxuXbuxeJB+w/+vQzhdFs3vUg --8<---------------cut here---------------end--------------->8--- Where the 'ssh_dispatch_run_fatal ... invalid format' stands out to me. I'll report with more if I can reproduce the issue again. -- Thanks, Maxim
