While a KeyboardInterrupt handler has been introduced to ubuntu-release-
upgrader apt is actually sending the SIGINT back to the distribution
upgrade process. This can be fixed in apt by removing the following:
--- apt-2.1.10ubuntu0.2/apt-pkg/contrib/fileutl.cc 2021-01-14
03:29:25.000000000 -0800
+++ apt-2.1.10ubuntu0.3~ppa1/apt-pkg/contrib/fileutl.cc 2021-02-26
09:13:10.000000000 -0800
@@ -140,10 +140,6 @@
return _error->Errno("waitpid","Couldn't wait for subprocess");
}
- // Restore sig int/quit
- signal(SIGQUIT,SIG_DFL);
- signal(SIGINT,SIG_DFL);
-
// Check for an error code.
if (WIFEXITED(Status) == 0 || WEXITSTATUS(Status) != 0)
{
** Also affects: apt (Ubuntu)
Importance: Undecided
Status: New
** Changed in: apt (Ubuntu Hirsute)
Importance: Undecided => High
** Changed in: apt (Ubuntu Hirsute)
Status: New => Triaged
** Changed in: apt (Ubuntu Hirsute)
Assignee: (unassigned) => Julian Andres Klode (juliank)
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to apt in Ubuntu.
https://bugs.launchpad.net/bugs/1898026
Title:
interruption of dist-upgrade can leave you next release in
sources.list
Status in apt package in Ubuntu:
Triaged
Status in ubuntu-release-upgrader package in Ubuntu:
In Progress
Status in apt source package in Hirsute:
Triaged
Status in ubuntu-release-upgrader source package in Hirsute:
In Progress
Bug description:
As a long-time-user of ?ubuntu, with apt-get as tool of choice for
updates/upgrades I wrote a daily script for updates, with 'dist-upgrade'.
In all earlier years, it wouldn't actually do an upgrade of a ?ubuntu
version; just all packages including new ones. Version updates had to be
initiated manually, and I was always asked if I really wanted the new ?ubuntu
version. Sounds appropriate.
Last night when it (dist-upgrade), it just gave me 20.04. No questions asked.
I for one consider this kind of intrusive, though.
It *might* have to make with me trying 'sudo do-release-upgrade -m desktop' a
number of times earlier; just to *check* if the upgrade was on offer; but this
is only a guess.
In *any* case, a pop-up asking "Are you sure? Are you connected
through an adequate pipe? Are you sitting with full batteries; better
a power supply?" would be convenient; since I am using my PC for
urgent duties, and didn't want to fiddle with unexpected upgrade bugs.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: ubuntu-release-upgrader-core 1:20.04.25
ProcVersionSignature: Ubuntu 5.4.0-48.52-generic 5.4.60
Uname: Linux 5.4.0-48-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.9
Architecture: amd64
CasperMD5CheckResult: skip
CrashDB: ubuntu
CurrentDesktop: KDE
Date: Thu Oct 1 11:48:39 2020
InstallationDate: Installed on 2019-03-14 (566 days ago)
InstallationMedia: Kubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64
(20180725)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
Symptom: ubuntu-release-upgrader
UpgradeStatus: Upgraded to focal on 2020-09-29 (1 days ago)
VarLogDistupgradeAptlog:
Log time: 2020-09-29 19:44:28.696289
Log time: 2020-09-29 19:44:33.573481
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