Martin Pitt [Mon, 9 Feb 2015 09:53:43 +0000 (10:53 +0100)]
Only start logind if dbus is installed
logind fails to start in environments without dbus, such as LXC containers or
servers. Add a startup condition to avoid the very noisy startup failure.
Part of #772700
Gbp-Pq: Topic debian
Gbp-Pq: Name Only-start-logind-if-dbus-is-installed.patch
for details. Once we grow a journal.conf.d/ directory, sysloggers can be moved
to pulling from the journal one by one and disable forwarding again in such a
conf.d snippet.
Gbp-Pq: Topic debian
Gbp-Pq: Name Re-enable-journal-forwarding-to-syslog.patch
systemd does not support non-mainline kernel features so upstream rejected this
patch.
It is however required for systemd integration by tuxonice-userui package.
Michael Biebl [Thu, 4 Sep 2014 23:15:16 +0000 (01:15 +0200)]
Make /run/lock tmpfs an API fs
The /run/lock directory is world-writable in Debian due to historic
reasons. To avoid user processes filling up /run, we mount a separate
tmpfs for /run/lock. As this directory needs to be available during
early boot, we make it an API fs.
Drop it from tmpfiles.d/legacy.conf to not clobber the permissions.
Closes: #751392
Gbp-Pq: Topic debian
Gbp-Pq: Name Make-run-lock-tmpfs-an-API-fs.patch
This only affects systemd-resolved. bus_open_system_watch_bind_with_description()
is also used in timesyncd, but it has no methods, only read-only properties, and
in networkd, but it annotates all methods with SD_BUS_VTABLE_UNPRIVILEGED and does
polkit checks.
This check causes regressions, in particular our own units fail. Apparently, it
is enough for the unit to be referenced enough times:
$ journalctl -b -u systemd-ask-password-console.path
Aug 30 12:08:14 krowka systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped.
Aug 30 12:08:33 krowka systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped.
Aug 30 12:08:33 krowka systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped.
Aug 30 12:08:33 krowka systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped.
Aug 30 12:08:33 krowka systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped.
Aug 30 12:08:33 krowka systemd[1]: systemd-ask-password-console.path: Start request repeated too quickly.
Aug 30 12:08:33 krowka systemd[1]: Failed to start Dispatch Password Requests to Console Directory Watch.
$ journalctl -b -u systemd-firstboot.service
-- Logs begin at Sun 2019-04-21 12:39:21 CEST, end at Fri 2019-08-30 12:23:06 CEST. --
Aug 30 12:08:33 krowka systemd[1]: Condition check resulted in First Boot Wizard being skipped.
Aug 30 12:08:33 krowka systemd[1]: Condition check resulted in First Boot Wizard being skipped.
Aug 30 12:08:33 krowka systemd[1]: Condition check resulted in First Boot Wizard being skipped.
Aug 30 12:08:33 krowka systemd[1]: Condition check resulted in First Boot Wizard being skipped.
Aug 30 12:08:33 krowka systemd[1]: systemd-firstboot.service: Start request repeated too quickly.
Aug 30 12:08:33 krowka systemd[1]: Failed to start First Boot Wizard.
Michael Biebl [Fri, 23 Aug 2019 21:34:45 +0000 (23:34 +0200)]
Drop dbus activation stub service
This fixes the following problem:
> At the very end of the boot, just after the first user logs in
> (usually using sddm / X) I get the following messages in my logs:
> Nov 18 07:02:33 samd dbus-daemon[2879]: [session uid=1000 pid=2877] Activated service 'org.freedesktop.systemd1' failed: Process org.freedesktop.systemd1 exited with status 1
> Nov 18 07:02:33 samd dbus-daemon[2879]: [session uid=1000 pid=2877] Activated service 'org.freedesktop.systemd1' failed: Process org.freedesktop.systemd1 exited with status 1
These messages are caused by the "stub" service files that systemd
installs. It installed them because early versions of systemd activation
required them to exist.
Since dbus 1.11.0, a dbus-daemon that is run with --systemd-activation
automatically assumes that o.fd.systemd1 is an activatable
service. As a result, with a new enough dbus version,
/usr/share/dbus-1/services/org.freedesktop.systemd1.service and
/usr/share/dbus-1/system-services/org.freedesktop.systemd1.service should
become unnecessary, and they can be removed.
Michael Biebl [Sun, 19 May 2019 18:57:07 +0000 (20:57 +0200)]
test-bpf: skip test when run inside containers
The test reliably fails inside LXC and Docker when run on a new enough
kernel. It's unclear whether this is a kernel, LXC/Docker or systemd
issue and apparently there is no real interest to get this fixed, so
let's skip this test.
As this also covers Travis CI, there is no need for this additional
check anymore.
See https://github.com/systemd/systemd/issues/9666
By default, the available completions are sorted alphabetically, which
is counterproductive in case of syslog priorities. Override the default
behavior using the `nosort` option
Michael Biebl [Wed, 17 Jul 2019 23:24:00 +0000 (01:24 +0200)]
meson: make nologin path build time configurable
Some distros install nologin as /usr/sbin/nologin, others as
/sbin/nologin.
Since we can't really on merged-usr everywhere (where the path wouldn't
matter), make the path build time configurable via -Dnologin-path=.
Susant Sahani [Thu, 9 May 2019 02:05:35 +0000 (07:35 +0530)]
networkd: fix link_up() (#12505)
Fillup IFLA_INET6_ADDR_GEN_MODE while we do link_up.
Fixes the following error:
```
dummy-test: Could not bring up interface: Invalid argument
```
After reading the kernel code when we do a link up
```
net/core/rtnetlink.c
IFLA_AF_SPEC
af_ops->set_link_af(dev, af);
inet6_set_link_af
if (tb[IFLA_INET6_ADDR_GEN_MODE])
Here it looks for IFLA_INET6_ADDR_GEN_MODE
```
Since link up we didn't filling up that it's failing.
ask-password: prevent buffer overflow when reading from keyring
When we read from keyring, a temporary buffer is allocated in order to
determine the size needed for the entire data. However, when zeroing that area,
we use the data size returned by the read instead of the lesser size allocate
for the buffer.
That will cause memory corruption that causes systemd-cryptsetup to crash
either when a single large password is used or when multiple passwords have
already been pushed to the keyring.
random-util: eat up bad RDRAND values seen on AMD CPUs
An ugly, ugly work-around for #11810. And no, we shouldn't have to do
this. This is something for AMD, the firmware or the kernel to
fix/work-around, not us. But nonetheless, this should do it for now.
socket-util: make sure flush_accept() doesn't hang on unexpected EOPNOTSUPP
So apparently there are two reasons why accept() can return EOPNOTSUPP:
because the socket is not a listening stream socket (or similar), or
because the incoming TCP connection for some reason wasn't acceptable to
the host. THe latter should be a transient error, as suggested on
accept(2). The former however should be considered fatal for
flush_accept(). Let's fix this by explicitly checking whether the socket
is a listening socket beforehand.
Michael Biebl [Wed, 4 Sep 2019 17:34:17 +0000 (18:34 +0100)]
systemd (242-7) unstable; urgency=medium
* sleep: properly pass verb to sleep script
* core: factor root_directory application out of apply_working_directory.
Fixes RootDirectory not working when used in combination with User.
(Closes: #939408)
* shared/bus-util: drop trusted annotation from
bus_open_system_watch_bind_with_description().
This ensures that access controls on systemd-resolved's D-Bus interface
are enforced properly.
(CVE-2019-15718, Closes: #939353)
projects / systemd.git / log