Code 126: Remote-Containers server terminated unexpectedly on fresh Ubuntu 20.04 install #5283
Comments
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Further debugging information that might be helpful:
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Additional debugging information. This time on a brand new system again. However, this time I skipped Docker entirely and ran with Podman as a solution (to try and eliminate Docker itself as a source of errors). When attempting to run on a fully privileged account again. This time when the user inside my [2021-07-04T11:56:07.041Z] Remote-Containers 0.183.0 in VS Code 1.57.1 (507ce72a4466fbb27b715c3722558bb15afa9f48). However, when I comment out the user in the devcontainer.json file I get the same set of errors shown in the original post. |
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Also in an aim to isolate anything even remotely controversial from the one and only script that ran before installing Podman, VSCode and setting up the plugin I have the following things: # Set permissions for admin user's home directory.
chmod 700 "/home/$ADMINUSER"
# Prevent standard user executing su.
dpkg-statoverride --update --add root adm 4750 /bin/su
# Protect user home directories.
echo -e "${HIGHLIGHT}Configuring home directories and shell access...${NC}"
sed -ie '/^DIR_MODE=/ s/=[0-9]*\+/=0700/' /etc/adduser.conf
sed -ie '/^UMASK\s\+/ s/022/077/' /etc/login.defs
# Set some AppArmor profiles to enforce mode.
echo -e "${HIGHLIGHT}Configuring apparmor...${NC}"
aa-enforce /etc/apparmor.d/usr.bin.firefox
aa-enforce /etc/apparmor.d/usr.sbin.avahi-daemon
aa-enforce /etc/apparmor.d/usr.sbin.dnsmasq
aa-enforce /etc/apparmor.d/bin.ping
aa-enforce /etc/apparmor.d/usr.sbin.rsyslogd
# Fix some permissions in /var that are writable and executable by the standard user.
echo -e "${HIGHLIGHT}Configuring additional directory permissions...${NC}"
chmod o-w /var/crash
chmod o-w /var/metrics
chmod o-w /var/tmpQuestion: Is a chmod 700 in my home directory likely to cause this kind of permissions error? (Reference: https://chmodcommand.com/chmod-700/) Note: Tried setting home directory to match latest Ubuntu default of 750 and rebuilt everything from scratch with no impact |
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Unsure, could you try using an off-the-shelf Ubuntu and install Docker rootfull (not rootless) and confirm it works? Then apply one change at a time to see which one breaks it? (A discussion on issues with rootless: #4646) |
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This issue has been closed automatically because it needs more information and has not had recent activity. See also our issue reporting guidelines. Happy Coding! |
Taken from About Screen of VS Code
Version: 1.57.1
Commit: 507ce72a4466fbb27b715c3722558bb15afa9f48
Date: 2021-06-17T13:26:56.255Z
Electron: 12.0.7
Chrome: 89.0.4389.128
Node.js: 14.16.0
V8: 8.9.255.25-electron.0
OS: Linux x64 5.8.0-59-generic snap
[57 ms] Remote-Containers 0.183.0 in VS Code 1.57.1 (507ce72a4466fbb27b715c3722558bb15afa9f48).
[57 ms] Start: Resolving Remote
[61 ms] Setting up container for folder or workspace: /home/mark/Code/Demo
[61 ms] Host: unix:///run/user/1001/docker.sock
[63 ms] Start: Check Docker is running
[63 ms] Start: Run: /usr/bin/docker version --format {{.Server.APIVersion}}
[99 ms] Server API version: 1.41
[104 ms] Start: Run: git rev-parse --show-cdup
[109 ms] Start: Run: /usr/bin/docker ps -q -a --filter label=vsch.local.folder=/home/mark/Code/Demo --filter label=vsch.quality=stable
[140 ms] Start: Run: /usr/bin/docker inspect --type container d5705fbd2088
[169 ms] Start: Starting container
[170 ms] Start: Run: /usr/bin/docker start d5705fbd20880dcb5c29d3895dae91525d59fe696a2c9734f7c320fe2fe096ed
[420 ms] Start: Run: /usr/bin/docker ps -q -a --filter label=vsch.local.folder=/home/mark/Code/Demo --filter label=vsch.quality=stable
[449 ms] Start: Run: /usr/bin/docker inspect --type container d5705fbd2088
[478 ms] Start: Inspecting container
[478 ms] Start: Run: /usr/bin/docker inspect --type container d5705fbd20880dcb5c29d3895dae91525d59fe696a2c9734f7c320fe2fe096ed
[508 ms] Start: Run in container: /bin/sh
[511 ms] Start: Run in container: uname -m
[570 ms] x86_64
[570 ms]
[571 ms] Start: Run in container: (cat /etc/os-release || cat /usr/lib/os-release) 2>/dev/null
[571 ms] PRETTY_NAME="Debian GNU/Linux 10 (buster)"
NAME="Debian GNU/Linux"
VERSION_ID="10"
VERSION="10 (buster)"
VERSION_CODENAME=buster
ID=debian
HOME_URL="https://www.debian.org/"
SUPPORT_URL="https://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"
[572 ms]
[572 ms] Start: Run in container: cat /etc/passwd
[573 ms] Start: Setup shutdown monitor
[574 ms] Forking shutdown monitor: /home/mark/.vscode/extensions/ms-vscode-remote.remote-containers-0.183.0/dist/shutdown/shutdownMonitorProcess /run/user/1001/vscode-remote-containers-1147b9638f9fb330a1fd4ef472750df9e80783b4.sock singleContainer Debug /home/mark/.config/Code/logs/20210703T155739/exthost1/ms-vscode-remote.remote-containers 1625325207600
[578 ms] Start: Run in container: test -d /root/.vscode-server
[578 ms]
[578 ms]
[578 ms] Exit code 1
[579 ms] Start: Run in container: test -d /root/.vscode-remote
[579 ms]
[579 ms]
[580 ms] Exit code 1
[580 ms] Start: Run in container: test -f /var/vscode-server/.patchEtcEnvironmentMarker
[581 ms]
[582 ms]
[582 ms] Start: Run in container: test -f /var/vscode-server/.patchEtcProfileMarker
[583 ms]
[583 ms]
[583 ms] Start: Run in container: set -o noclobber ; mkdir -p '/root/.vscode-server/data/Machine' && { > '/root/.vscode-server/data/Machine/.writeMachineSettingsMarker' ; } 2> /dev/null
[585 ms]
[585 ms]
[585 ms] Start: Run in container: mkdir -p '/root/.vscode-server/data/Machine' && cat >'/root/.vscode-server/data/Machine/settings.json' <<'settingsJSON'
[587 ms]
[587 ms]
[588 ms] Start: Run in container: test -d /root/.vscode-server/bin/507ce72a4466fbb27b715c3722558bb15afa9f48
[588 ms]
[588 ms]
[588 ms] Exit code 1
[589 ms] Start: Run in container: test -d /vscode/vscode-server/bin/x64/507ce72a4466fbb27b715c3722558bb15afa9f48
[589 ms]
[589 ms]
[589 ms] Start: Run in container: mkdir -p '/root/.vscode-server/bin' && ln -s '/vscode/vscode-server/bin/x64/507ce72a4466fbb27b715c3722558bb15afa9f48' '/root/.vscode-server/bin/507ce72a4466fbb27b715c3722558bb15afa9f48'
[591 ms]
[591 ms]
[591 ms] Start: Run in container: touch '/vscode/vscode-server/bin/x64/507ce72a4466fbb27b715c3722558bb15afa9f48'
[591 ms] Start: Launching Remote-Containers helper.
[592 ms] Start: Run: gpgconf --list-dir agent-extra-socket
[594 ms]
[595 ms]
[595 ms] /run/user/1001/gnupg/S.gpg-agent.extra
[595 ms]
[595 ms] Start: Run in container: gpgconf --list-dir agent-socket
[596 ms] /root/.gnupg/S.gpg-agent
[597 ms]
[597 ms] Start: Run in container: gpgconf --list-dir homedir
[598 ms] /root/.gnupg
[598 ms]
[598 ms] Start: Run in container: ls '/root/.gnupg/private-keys-v1.d' 2>/dev/null
[599 ms] https://code.visualstudio.com/docs/remote/troubleshooting#_reporting-issues
[600 ms]
[600 ms] Exit code 2
[600 ms] Start: Run in container: mkdir -p -m 700 '/root/.gnupg'
[601 ms] userEnvProbe: loginInteractiveShell (default)
[602 ms] userEnvProbe shell: /bin/bash
[602 ms]
[602 ms]
[602 ms] Start: Run in container: command -v git >/dev/null 2>&1 && git config --system credential.helper '!f() { /root/.vscode-server/bin/507ce72a4466fbb27b715c3722558bb15afa9f48/node /tmp/vscode-remote-containers-63067b109a185b54d1cfed35dbc29fcf9d26017a.js $*; }; f' || true
[603 ms] Start: Run: gpgconf --list-dir homedir
[606 ms]
[606 ms]
[607 ms] Start: Preparing Extensions
[607 ms] Start: Run in container: set -o noclobber ; mkdir -p '/root/.vscode-server/data/Machine' && { > '/root/.vscode-server/data/Machine/.installExtensionsMarker' ; } 2> /dev/null
[608 ms] /home/mark/.gnupg
[608 ms]
[608 ms]
[609 ms]
[609 ms] Start: Run in container: gpgconf --list-dir homedir
[611 ms] Extensions cache, install extensions: dart-code.dart-code
[611 ms] /root/.gnupg
[611 ms]
[612 ms] Start: Run in container: cat <<'EOF-/tmp/vscode-remote-containers-63067b109a185b54d1cfed35dbc29fcf9d26017a.js' >/tmp/vscode-remote-containers-63067b109a185b54d1cfed35dbc29fcf9d26017a.js
[613 ms]
[613 ms]
[613 ms] Start: Run in container: test -d /root/.vscode-server/extensionsCache && ls /root/.vscode-server/extensionsCache || true
[614 ms]
[614 ms]
[614 ms] Start: Run in container: # Test for /root/.gnupg/pubring.kbx and gpg
[615 ms]
[616 ms]
[616 ms] Start: Run in container: cat <<'EOF-/tmp/vscode-remote-containers-server-63067b109a185b54d1cfed35dbc29fcf9d26017a.js' >/tmp/vscode-remote-containers-server-63067b109a185b54d1cfed35dbc29fcf9d26017a.js
[617 ms]
[617 ms]
[617 ms] Start: Run in container: test -d /vscode/vscode-server/extensionsCache && ls /vscode/vscode-server/extensionsCache || true
[618 ms] Start: Run in container: /root/.vscode-server/bin/507ce72a4466fbb27b715c3722558bb15afa9f48/node /tmp/vscode-remote-containers-server-63067b109a185b54d1cfed35dbc29fcf9d26017a.js
[623 ms]
[623 ms]
[623 ms] Start: Run in container: # Copy /home/mark/.gnupg/pubring.kbx to /root/.gnupg/pubring.kbx
[624 ms] Extensions cache, link in container: None
[625 ms]
[625 ms]
[625 ms] Start: Run in container: for pid in
cd /proc && ls -d [0-9]*; do { echo $pid ; readlink /proc/$pid/cwd ; readlink /proc/$pid/ns/mnt ; cat /proc/$pid/stat | tr "[641 ms] Start: Run in container: # Test for /root/.gnupg/trustdb.gpg and gpg
[642 ms] Start: Starting VS Code Server
[643 ms] Start: Run in container: /root/.vscode-server/bin/507ce72a4466fbb27b715c3722558bb15afa9f48/server.sh --log debug --force-disable-user-env --disable-telemetry --port 0 --extensions-download-dir /root/.vscode-server/extensionsCache --install-extension dart-code.dart-code --start-server
[643 ms]
[643 ms]
[643 ms] Start: Run in container: # Copy /home/mark/.gnupg/trustdb.gpg to /root/.gnupg/trustdb.gpg
[645 ms]
[645 ms]
[645 ms] Start: Run: gpg-connect-agent updatestartuptty /bye
[693 ms] Error: stream ended with:116 but wanted:1128865906
at u (/home/mark/.vscode/extensions/ms-vscode-remote.remote-containers-0.183.0/dist/extension/extension.js:7:57650)
at /home/mark/.vscode/extensions/ms-vscode-remote.remote-containers-0.183.0/dist/extension/extension.js:7:57831
at s (/home/mark/.vscode/extensions/ms-vscode-remote.remote-containers-0.183.0/dist/extension/extension.js:12:5713)
at Socket. (/home/mark/.vscode/extensions/ms-vscode-remote.remote-containers-0.183.0/dist/extension/extension.js:12:5883)
at Socket.emit (events.js:327:22)
at endReadableNT (internal/streams/readable.js:1327:12)
at processTicksAndRejections (internal/process/task_queues.js:80:21)
[694 ms] Error: stream ended with:116 but wanted:1128865906
at u (/home/mark/.vscode/extensions/ms-vscode-remote.remote-containers-0.183.0/dist/extension/extension.js:7:57650)
at /home/mark/.vscode/extensions/ms-vscode-remote.remote-containers-0.183.0/dist/extension/extension.js:7:57831
at s (/home/mark/.vscode/extensions/ms-vscode-remote.remote-containers-0.183.0/dist/extension/extension.js:12:5713)
at Socket. (/home/mark/.vscode/extensions/ms-vscode-remote.remote-containers-0.183.0/dist/extension/extension.js:12:5883)
at Socket.emit (events.js:327:22)
at endReadableNT (internal/streams/readable.js:1327:12)
at processTicksAndRejections (internal/process/task_queues.js:80:21)
[695 ms] Remote-Containers server terminated (code: 126, signal: null).
Steps to Reproduce:
This is a fresh Ubuntu install (less than 20 mins old). This is the full extent of system changes that happened prior to this.
dockerd-rootless-setuptool.sh installagain as per the official Docker install to enable Rootless Docker on LinuxDoes this issue occur when you try this locally?: Yes
Does this issue occur when you try this locally and all extensions are disabled?: Yes
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