Lennart Poettering [Fri, 11 Dec 2020 11:04:11 +0000 (12:04 +0100)]
sd-bus: use SOCK_CLOEXEC on one more socket
Gaurav [Tue, 15 Dec 2020 10:11:46 +0000 (15:41 +0530)]
Fix review comments in added debug log.
Gaurav [Tue, 15 Dec 2020 08:45:43 +0000 (14:15 +0530)]
Fix build warning.
Gaurav [Tue, 15 Dec 2020 07:28:52 +0000 (12:58 +0530)]
Handle escape characters in interface name
Updated the patch as per review comments.
Gaurav [Fri, 4 Dec 2020 11:15:15 +0000 (16:45 +0530)]
Detect special character in dbus interface name
Added debug log to detect special character in dbus interface names.
Helps to detect a case mentioned in https://github.com/systemd/systemd/issues/14636
Fabian Affolter [Sun, 13 Dec 2020 14:36:01 +0000 (15:36 +0100)]
Translated using Weblate (German)
Currently translated at 61.4% (115 of 187 strings)
Co-authored-by: Fabian Affolter <mail@fabian-affolter.ch>
Translate-URL: https://translate.fedoraproject.org/projects/systemd/master/de/
Translation: systemd/master
Ondrej Mosnacek [Mon, 14 Dec 2020 15:36:27 +0000 (16:36 +0100)]
resolved: create stub-resolv.conf symlink with correct security label
Use symlink_atomic_label() instead of symlink_atomic() as the symlink
may need a different label than the parent directory.
Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
Yu Watanabe [Tue, 15 Dec 2020 03:07:30 +0000 (12:07 +0900)]
Merge pull request #17977 from yuwata/namespace-mount-procfs-follow-up
core/namespace: do not ignore non-EPERM mount error
Andrew Balmos [Fri, 11 Dec 2020 03:15:24 +0000 (22:15 -0500)]
efi: Only use arm flags if supported
Support gcc 8 on arm
Yu Watanabe [Tue, 15 Dec 2020 03:05:45 +0000 (12:05 +0900)]
Merge pull request #17936 from keszybz/more-nss-logging
Add debug logging for varlink
Susant Sahani [Thu, 10 Dec 2020 18:54:19 +0000 (19:54 +0100)]
timesync: Make delaying attempts to contact servers configurable
```
❯ ssh sus@xx.xx.xx.xx
Last login: Sat Nov 14 17:32:08 2020 from 10.104.45.138
17:36:19 up 0 min, 0 users, load average: 0.00, 0.00, 0.00
> systemd-analyze blame
Bootup is not yet finished (org.freedesktop.systemd1.Manager.FinishTimestampMonotonic=0).
Please try again later.
Hint: Use 'systemctl list-jobs' to see active jobs
> systemd-analyze blame
43.954s systemd-time-wait-sync.service
1.969s systemd-networkd-wait-online.service
1.559s cloud-init-local.service
1.039s cloud-init.service
414ms cloud-final.service
387ms dracut-initqueue.service
382ms initrd-switch-root.service
380ms cloud-config.service
198ms systemd-journal-flush.service
136ms systemd-udev-trigger.service
115ms initrd-parse-etc.service
97ms systemd-timesyncd.service
84ms systemd-journald.service
```
After made it configurable and set to 5s
```
❯ ssh sus@xx.xx.xx.xx
Last login: Sat Nov 14 18:41:42 2020 from 10.104.45.138
18:42:36 up 0 min, 0 users, load average: 0.16, 0.03, 0.01
> systemd-analyze blame
10.450s systemd-time-wait-sync.service
8.303s systemd-networkd-wait-online.service
1.621s cloud-init-local.service
1.068s cloud-init.service
```
Luca Boccassi [Mon, 14 Dec 2020 22:22:51 +0000 (22:22 +0000)]
Merge pull request #17960 from yuwata/network-log-routing-policy-rule
network: introduce log_routing_policy_rule()
Luca Boccassi [Mon, 14 Dec 2020 22:21:50 +0000 (22:21 +0000)]
Merge pull request #17959 from yuwata/network-log-address
network: introduce log_address_debug()
Luca Boccassi [Mon, 14 Dec 2020 22:17:33 +0000 (22:17 +0000)]
Merge pull request #17958 from yuwata/network-route-log
network: introduce log_route_debug()
Yu Watanabe [Mon, 14 Dec 2020 16:13:32 +0000 (01:13 +0900)]
core: detect_container() may return negative errno
Zbigniew Jędrzejewski-Szmek [Thu, 10 Dec 2020 19:41:41 +0000 (20:41 +0100)]
varlink: add debug logging
When something fails, we need some logs to figure out what happened.
This is primarily relevant for connection errors, but in general we
want to log about all errors, even if they are relatively unlikely.
We want one log on failure, and generally no logs on success.
The general idea is to not log in static functions, and to log in the
non-static functions. Non-static functions which call other functions
may thus log or not log as appropriate to have just one log entry in the
end.
Yu Watanabe [Mon, 14 Dec 2020 17:37:11 +0000 (02:37 +0900)]
Revert "core/namespace: ignore ENOENT for /proc/sys/kernel/domainname and hostname"
This reverts commit
0ebc9f23faf5586f8a9250c3be08773eb3f8d2da.
With the previous commit, these files should always exist.
Closes #17979.
Yu Watanabe [Mon, 14 Dec 2020 15:55:57 +0000 (00:55 +0900)]
core/namespace: do not ignore non-EPERM mount error
Follow-up for
61f8a7bd3e20222617fc59f398071daf2af86f96.
Yu Watanabe [Mon, 14 Dec 2020 13:57:06 +0000 (22:57 +0900)]
time-util: fix typo
Yu Watanabe [Sun, 6 Dec 2020 13:29:43 +0000 (22:29 +0900)]
core/namespace: use existing /proc when not enough priviledge
Fixes #17860.
Yu Watanabe [Wed, 28 Oct 2020 08:28:36 +0000 (17:28 +0900)]
network: use netlink_message_read_in_addr_union() where applicable
Yu Watanabe [Wed, 28 Oct 2020 08:22:58 +0000 (17:22 +0900)]
network: introduce log_routing_policy_rule_debug()
Yu Watanabe [Thu, 29 Oct 2020 02:41:01 +0000 (11:41 +0900)]
network: introduce routing_policy_rule_equal()
Yu Watanabe [Wed, 28 Oct 2020 07:16:58 +0000 (16:16 +0900)]
network: make routing_policy_rule_remove() take Manager instead of Link
As routing policy rules are managed by Manager.
Yu Watanabe [Wed, 28 Oct 2020 09:09:51 +0000 (18:09 +0900)]
network: make address_drop() accept NULL
Yu Watanabe [Wed, 28 Oct 2020 09:09:16 +0000 (18:09 +0900)]
network: introduce log_address_debug()
Yu Watanabe [Wed, 28 Oct 2020 12:16:22 +0000 (21:16 +0900)]
network: merge manager_drop_routes() and manager_drop_foreign_routes()
Yu Watanabe [Wed, 28 Oct 2020 08:41:06 +0000 (17:41 +0900)]
network: introduce log_route_debug()
Yu Watanabe [Wed, 28 Oct 2020 08:49:49 +0000 (17:49 +0900)]
network: use netlink_message_read_in_addr_union() where applicable
Yu Watanabe [Mon, 14 Dec 2020 03:37:23 +0000 (12:37 +0900)]
core/namespace: ignore ENOENT for /proc/sys/kernel/domainname and hostname
If they do not exist, hostname or domainname cannot be modified. So, it is ok.
Fixes #17866, especially https://github.com/systemd/systemd/issues/17866#issuecomment-
744118614.
Lennart Poettering [Mon, 14 Dec 2020 12:15:31 +0000 (13:15 +0100)]
Update TODO
Yu Watanabe [Mon, 14 Dec 2020 00:40:45 +0000 (09:40 +0900)]
tree-wide: fix typo
Ilya Dmitrichenko [Mon, 14 Dec 2020 09:35:08 +0000 (09:35 +0000)]
nspawn: remove outdated comment regarding bpffs
bpffs fully respects mount namespaces since kernel version 4.7
References:
- https://github.com/torvalds/linux/commit/
e27f4a942a0ee4b84567a3c6cfa84f273e55cbb7
- https://github.com/torvalds/linux/commit/
612bacad78ba6d0a91166fc4487af114bac172a8
Yu Watanabe [Thu, 10 Dec 2020 23:34:13 +0000 (08:34 +0900)]
sd-device: make TAGS= property prefixed and suffixed with ":"
The commit
6f3ac0d51766b0b9101676cefe5c4ba81feba436 drops the prefix and
suffix in TAGS= property. But there exists several rules that have like
`TAGS=="*:tag:*"`. So, the property must be always prefixed and suffixed
with ":".
Fixes #17930.
Yu Watanabe [Mon, 14 Dec 2020 00:48:23 +0000 (09:48 +0900)]
Merge pull request #17928 from keszybz/nss-logging
Enable logging in nss modules
Jameer Pathan [Sat, 12 Dec 2020 06:30:26 +0000 (12:00 +0530)]
Add Pull Request Labeler
Vito Caputo [Sun, 6 Dec 2020 08:21:17 +0000 (00:21 -0800)]
mmap-cache: drop ret_size from mmap_cache_get()
The ret_size result is a bit of an awkward optimization that in a
sense enables bypassing the mmap-cache API, while encouraging
duplication of logic it already implements.
It's only utilized in one place; journal_file_move_to_object(),
apparently to avoid the overhead of remapping the whole object
again once its header, and thus its actual size, is known.
With mmap-cache's context cache, the overhead of simply
re-getting the object with the now known size should already be
negligible. So it's not clear what benefit this brings, unless
avoiding some function calls that do very little in the hot
context-cache hit case is of such a priority.
There's value in having all object-sized gets pass through
mmap_cache_get(), as it provides a single entrypoint for
instrumentation in profiling/statistics gathering. When
journal_file_move_to_object() bypasses getting the full object
size, you don't capture the full picture on the mmap-cache side
in terms of object sizes explicitly loaded from a journal file.
I'd like to see additional accounting in mmap_cache_get() in a
future commit, taking advantage of this change.
dropsignal [Sat, 12 Dec 2020 13:31:36 +0000 (07:31 -0600)]
Update 60-keyboard.hwdb
added support for samsung series 3 np355v4c laptop keyboard
Khem Raj [Sun, 13 Dec 2020 00:15:57 +0000 (16:15 -0800)]
meson: Fix reallocarray check
reallocarray() is defined in stdlib.h, so that would be right header to
check for its presense.
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Zbigniew Jędrzejewski-Szmek [Fri, 11 Dec 2020 11:28:44 +0000 (12:28 +0100)]
pid1: stop making /dev noexec
Quoting Andy Lutomirski:
> The upcoming Linux SGX driver has a device node /dev/sgx. User code opens
> it, does various setup things, mmaps it, and needs to be able to create
> PROT_EXEC mappings. This gets quite awkward if /dev is mounted noexec.
We already didn't use noexec in spawn, and this extends this behaviour to other
systems.
Afaik, the kernel would refuse execve() on a character or block device
anyway. Thus noexec on /dev matters only for actual binaries copied to /dev,
which requires root privileges in the first place.
We don't do noexec on either /tmp or /dev/shm (because that causes immediate
problems with stuff like Java and cffi). And if you have those two at your
disposal anyway, having noexec on /dev doesn't seem important. So the 'noexec'
attribute on /dev doesn't really mean much, since there are multiple other
similar directories which don't require root privileges to write to.
C.f. https://salsa.debian.org/kernel-team/initramfs-tools/-/commit/
33c10ef43b03dc6d9ee09a46c598f6ee34ad0b81.
Karel Zak [Thu, 10 Dec 2020 11:27:33 +0000 (12:27 +0100)]
udev-builtin-blkid: add VOLUME_ID, LOGICAL_VOLUME_ID, VOLUME_SET_ID and DATA_PREPARER_ID
The new libblkid release will provide these variables. Let's keep is
accessible also from udev-db for the rest of the system.
Luca Boccassi [Fri, 11 Dec 2020 22:53:33 +0000 (22:53 +0000)]
Merge pull request #17921 from yuwata/network-drop-assertion-17920
network: drop assertions to check link state in netlink callback handlers
Zbigniew Jędrzejewski-Szmek [Fri, 11 Dec 2020 10:39:44 +0000 (11:39 +0100)]
Merge pull request #17935 from yuwata/network-fix-another-race-in-link-reconfigure-17929
network: do not reconfigure interface when the link gains carrier but udev not initialized it yet
Zbigniew Jędrzejewski-Szmek [Fri, 11 Dec 2020 10:39:16 +0000 (11:39 +0100)]
network: adjust comments
Co-authored-by: Carlo Teubner <435950+c4rlo@users.noreply.github.com>
Zbigniew Jędrzejewski-Szmek [Fri, 11 Dec 2020 06:41:04 +0000 (07:41 +0100)]
basic/log: add debug-level log_oom() variant
This is useful for contexts where only debug-level messages are allowed.
Yu Watanabe [Fri, 11 Dec 2020 05:39:46 +0000 (14:39 +0900)]
network: do not configure static configs more than once simultaneously
Yu Watanabe [Fri, 11 Dec 2020 05:22:35 +0000 (14:22 +0900)]
network: do not assume address ready callback is always set to static addresses
Yu Watanabe [Thu, 10 Dec 2020 05:16:22 +0000 (14:16 +0900)]
network: drop assertions to check link state in netlink callback handlers
As, the link may be dropped while configuring addresses or routes.
Fixes #17920.
Yu Watanabe [Fri, 11 Dec 2020 03:15:45 +0000 (12:15 +0900)]
network: do not reconfigure interface when the link gains carrier but udev not initialized it yet
When an interface gains carrier but udev have not initialized the
interface or link_initialized_handler() has not been called yet,
then link_configure will be called twice. Thus LLDP client will be
configured twice, and triggers assertion.
Fixes #17929.
Zbigniew Jędrzejewski-Szmek [Thu, 10 Dec 2020 11:46:23 +0000 (12:46 +0100)]
nss-mymachines: initialize logging
No logging is done directly by nss-mymachines.c code, but we call into sd-bus,
which will log.
Zbigniew Jędrzejewski-Szmek [Thu, 10 Dec 2020 11:45:48 +0000 (12:45 +0100)]
nss-systemd: initialize logging
Zbigniew Jędrzejewski-Szmek [Thu, 10 Dec 2020 11:32:12 +0000 (12:32 +0100)]
nss-resolve: initialize logging, log json errors
When the .so module is loaded, it gets a separate copy of stuff in src/basic,
including the log level variables. So any logging settings are unaffected by
the loading program calling log_parse_environment() or such. Let's also parse
the environment here so that we can have nice logging.
Initialization is done from each exported function, and pthread_once_t is used
to avoid duplicate initialization. I didn't merge PROTECT_ERRNO into
NSS_ENTRYPOINT_BEGIN because UNPROTECT_ERRNO is called in a bunch of places
and it would feel strange to have PROTECT_ERRNO hidden, but not UNPROTECT_ERRNO.
The most interesting stuff in this module is the varlink messages, and any
potential errors in json. So let's enable json logging when debug messages are
enabled.
With those changes, figuring out the issue in
https://github.com/systemd/systemd/pull/17823 is trivial:
$ LD_LIBRARY_PATH=build/ SYSTEMD_LOG_COLOR=1 SYSTEMD_LOG_LOCATION=1 SYSTEMD_LOG_LEVEL=debug getent hosts mirrors.fedoraproject.org
src/shared/varlink.c:237: n/a: varlink: setting state idle-client
src/shared/varlink.c:1240: n/a: Sending message: {"method":"io.systemd.Resolve.ResolveHostname","parameters":{"name":"mirrors.fedoraproject.org","family":10}}
src/shared/varlink.c:240: n/a: varlink: changing state idle-client → calling
src/shared/varlink.c:588: n/a: New incoming message: {"parameters":{"addresses":[{"ifindex":0,"family":10,"address":[42,5,208,20,0,16,120,3,247,116,77,124,226,119,164,87]},{"ifindex":0,"family":10,"address":[42,5,208,28,12,106,204,3,38,58,132,9,185,97,126,2]},{"ifindex":0,"family":10,"address":[38,32,0,82,0,3,0,1,222,173,190,239,202,254,254,215]},{"ifindex":0,"family":10,"address":[38,5,188,128,48,16,6,0,222,173,190,239,202,254,254,217]},{"ifindex":0,"family":10,"address":[38,4,21,128,254,0,0,0,222,173,190,239,202,254,254,209]},{"ifindex":0,"family":10,"address":[38,32,0,82,0,3,0,1,222,173,190,239,202,254,254,214]},{"ifindex":0,"family":10,"address":[38,16,0,40,48,144,48,1,222,173,190,239,202,254,254,211]},{"ifindex":0,"family":10,"address":[32,1,65,120,0,2,18,105,0,0,0,0,0,0,254,210]}],"name":"wildcard.fedoraproject.org","flags":1}}
src/shared/varlink.c:240: n/a: varlink: changing state calling → called
src/shared/varlink.c:240: n/a: varlink: changing state called → idle-client
src/nss-resolve/nss-resolve.c:84: (string):1:40: JSON field 'ifindex' is out of bounds for an interface index.
Jinyuan Si [Fri, 4 Dec 2020 02:38:28 +0000 (10:38 +0800)]
cryptsetup: Fix crypto device missing issue after bootup
Normally, the udev rules operate on "change" events. But when
coldplugging, there's an "add" event present. The udev rules have to
recognize this and do some actions in this particular situation, too.
Also, we don't want the nodes to be created prematurely on "add"
events while not coldplugging. The udev rules will check
DM_UDEV_PRIMARY_SOURCE_FLAG to see if the device was activated
correctly before and if not, it ignore the "add" event totally.
This way the udev rules can support udev triggers generating "add"
events (e.g. "udevadm trigger --action=add" or
"echo add > /sys/block/<dm_device>/uevent").
In this case, the udevd service is started after
systemd-cryptsetup@config.service, is started, which will cause udevd
service to miss the "change" uevent with DM_UDEV_PRIMARY_SOURCE_FLAG
flag generated by systemd-cryptsetup@config.service. To solve this
issue, we let the cryptsetup service be started after the udevd
service.
Lennart Poettering [Thu, 10 Dec 2020 19:45:32 +0000 (20:45 +0100)]
Merge pull request #17903 from yuwata/udev-options-log-level
udev: introduce OPTIONS="log_level=xxx" rule
Zbigniew Jędrzejewski-Szmek [Thu, 10 Dec 2020 10:10:54 +0000 (11:10 +0100)]
Drop compat "gateway" name
Back in
5248e7e1f11aba6859de0b28f0dd3778b22842f2 (July 2017) we moved over to
"_gateway", with the old name declared to be temporary measure. Since we're
doing a bunch of changes to resolved now, it seems to be a good moment to make
this simplification and not add support for the compat name in new code.
Lennart Poettering [Thu, 10 Dec 2020 10:48:37 +0000 (11:48 +0100)]
veritysetup: also place udev socket dep
In light of #17848, also place udev socket dep in veritysetup, it's the
same issue after all.
Greg Depoire--Ferrer [Wed, 28 Oct 2020 23:51:30 +0000 (00:51 +0100)]
seccomp: don't install filters for archs that can't use syscalls
When seccomp_restrict_archs is called, architectures that are blocked
are replaced by the SECCOMP_LOCAL_ARCH_BLOCKED marker so that they are
not disabled again and filters are not installed for them.
This can make some service that use SystemCallArchitecture= and
SystemCallFilter= start faster.
Vito Caputo [Thu, 3 Dec 2020 06:11:23 +0000 (22:11 -0800)]
mmap-cache: bind prot(ection) to MMapFileDescriptor
There are no mmap_cache_get() users that actually deviate prot
from the JournalFile's f->prot.
So there's no point in making this a separate parameter to
mmap_cache_get(), nor is there any need to store it in
JournalFile's f->prot.
Instead just pass it to mmap_cache_add_fd() at MMapFileDescriptor
creation, storing it in there for the mmap() callers, which
already receive MMapFileDescriptor *.
For functions receiving both an MMapFileDescriptor * and prot,
the prot argument has been simply removed and call sites updated.
Formalizing this fd:prot binding at the public API also enables
discarding the prot check in window_matches(), which is a hot
function on long window lists, so a minor CPU efficiency gain
should be had there as seen with the past removal of the fd
check. Unnoticable for uncached journals, but maybe a little
runtime improvement when cached in specific circumstances.
window_matches_fd() has also been simplified to treat the
MMapFileDescrptor * as equivalent to its fd and prot.
Lennart Poettering [Thu, 10 Dec 2020 10:38:43 +0000 (11:38 +0100)]
three spdx header fixes
Zbigniew Jędrzejewski-Szmek [Thu, 10 Dec 2020 11:17:14 +0000 (12:17 +0100)]
basic/static-destruct: fix grammar in comment
Zbigniew Jędrzejewski-Szmek [Thu, 10 Dec 2020 10:56:05 +0000 (11:56 +0100)]
json: log location also when there is no file
E.g. in nss-resolve it is still useful to print the location of the error:
src/test/test-nss.c:231: dlsym(0x0x1dc6fb0, _nss_resolve_gethostbyname2_r) → 0x0x7fdbfc53f626
(string):1:40: JSON field ifindex is out of bounds for an interface index.
I opted to use a partially duplicated if condition to avoid nesting. It's nice
to have the log calls vertically aligned. The compiler will optimize this nicely.
Lennart Poettering [Thu, 10 Dec 2020 09:43:47 +0000 (10:43 +0100)]
Merge pull request #17851 from yuwata/network-address-compare-func
network: revert previous changes to address_compare_func()
Vito Caputo [Sun, 6 Dec 2020 08:16:17 +0000 (00:16 -0800)]
mmap-cache: separate context and window list cache hit accounting
Account and log these statistics separately since their overheads
are potentially quite different when the window lists are large.
There should probably be a histogram of window list traversal
counts too.
Zbigniew Jędrzejewski-Szmek [Wed, 9 Dec 2020 09:35:10 +0000 (10:35 +0100)]
networkd-test: add final newlines in generated files, use .format()
Takashi Iwai [Wed, 9 Dec 2020 09:56:51 +0000 (10:56 +0100)]
udev: Fix sound.target dependency
The recent bug report indicated a race at device creation and the
sound.target dependencies, and the cause turned out to be the condition
of the sound.target trigger. Currently it's set for "card*", but this
is actually the parent object; i.e. the sound.target is triggered before
the sound devices are created.
For assuring the whole sound device creations beforehand, we need to use
"controlC*" instead of "card*"; as already described in
78-sound-card.rules, this is guaranteed to be the last device, and can
be used as a synchronization point.
BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1179363
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Yu Watanabe [Thu, 10 Dec 2020 03:42:35 +0000 (12:42 +0900)]
Merge pull request #17877 from yuwata/missing-syscall-sort
missing: sort architectures in missing_syscall.h
Yu Watanabe [Tue, 8 Dec 2020 14:11:03 +0000 (23:11 +0900)]
man: mention new OPTIONS=log_level= udev rule
Yu Watanabe [Tue, 8 Dec 2020 13:37:12 +0000 (22:37 +0900)]
udev: introduce new OPTIONS="log_level=" udev rule
Yu Watanabe [Tue, 8 Dec 2020 13:36:42 +0000 (22:36 +0900)]
udev: introduce log_device_uevent() helper function
And this drops duplicated check for seqnum and device action.
Yu Watanabe [Tue, 8 Dec 2020 12:49:34 +0000 (21:49 +0900)]
udev: drop meaningless size optimization
These objects are not allocated multiple times simultaneously per
single process.
Lennart Poettering [Wed, 9 Dec 2020 20:09:59 +0000 (21:09 +0100)]
Merge pull request #17869 from DaanDeMeyer/mkosi-gdb
mkosi: Add gdb to final images
Lennart Poettering [Wed, 9 Dec 2020 20:09:33 +0000 (21:09 +0100)]
Merge pull request #17884 from poettering/test-dlopen
tests: add test that dlopen()s our weak shared library deps once
Franck Bui [Wed, 9 Dec 2020 08:46:08 +0000 (09:46 +0100)]
udev: link_update() should fail if the entry in symlink dir couldn't have been created
Follow-up for
30f6dce62cb3a738b20253f2192270607c31b55b
Lennart Poettering [Wed, 9 Dec 2020 15:16:21 +0000 (16:16 +0100)]
virt: drop /proc/1/sched hack
On really old kernels (< 4.14+) a bug in /proc/1/sched handling in the
kernel could be used to determine whether we are running in a PID
namespace. This hasn't worked for a long time, and there's little point
in making things work on old kernels we can't make work on current
kernels, hence let's drop that old cruft.
See: #8153
Daan De Meyer [Wed, 9 Dec 2020 17:28:51 +0000 (17:28 +0000)]
mkosi: Add strace to final images
Useful for debugging purposes.
Daan De Meyer [Sun, 6 Dec 2020 11:42:45 +0000 (11:42 +0000)]
mkosi: Add gdb to final images
Let's add a debugger to the mkosi images so we can debug coredumps
from inside mkosi qemu VMs (and hopefully in the future from
mkosi systemd-nspawn containers as well).
Lennart Poettering [Wed, 9 Dec 2020 10:12:33 +0000 (11:12 +0100)]
log: add helper set sets log level in all realms
Prompted-by: #17903
Lennart Poettering [Wed, 9 Dec 2020 13:04:21 +0000 (14:04 +0100)]
man: document that automount units are privileged
Fixes: #17886
Luca Boccassi [Wed, 9 Dec 2020 14:30:32 +0000 (14:30 +0000)]
Merge pull request #17911 from yuwata/log-cli-program-use-journal
log: open journal when cli program run in a service unit
Luca Boccassi [Wed, 9 Dec 2020 14:27:03 +0000 (14:27 +0000)]
Merge pull request #17882 from poettering/logind-async-close
logind: fix closing of button input devices
Daan De Meyer [Mon, 7 Dec 2020 22:18:28 +0000 (22:18 +0000)]
Silence cgroups v1 read-only filesystem warning
Avoid warning messages when booting systemd-nspawn containers and using
hybrid or legacy cgroups. systemd-nspawn mounts the cgroups v1 controller
tree as read-only so these errors are expected and not problematic.
Partially fixes #17862.
Test plan:
- Before: `mkosi --default .mkosi/mkosi.fedora boot`
```
‣ Processing default...
Spawning container image on /home/daan/projects/systemd/image.raw.
Press ^] three times within 1s to kill container.
systemd 247 running in system mode. (+PAM +AUDIT +SELINUX -APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 +PWQUALITY +P11KIT +QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
Detected virtualization systemd-nspawn.
Detected architecture x86-64.
Welcome to Fedora 33 (Thirty Three)!
Queued start job for default target Graphical Interface.
-.slice: Failed to migrate controller cgroups from , ignoring: Read-only file system
system.slice: Failed to delete controller cgroups /system.slice, ignoring: Read-only file system
[ OK ] Created slice system-getty.slice.
[ OK ] Created slice system-modprobe.slice.
user.slice: Failed to delete controller cgroups /user.slice, ignoring: Read-only file system
[ OK ] Created slice User and Session Slice.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Reached target Paths.
[ OK ] Reached target Remote File Systems.
[ OK ] Reached target Slices.
[ OK ] Reached target Swap.
[ OK ] Listening on Process Core Dump Socket.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket.
[ OK ] Listening on User Database Manager Socket.
dev-hugepages.mount: Failed to delete controller cgroups /dev-hugepages.mount, ignoring: Read-only file system
Mounting Huge Pages File System...
sys-fs-fuse-connections.mount: Failed to delete controller cgroups /sys-fs-fuse-connections.mount, ignoring: Read-only file system
Mounting FUSE Control File System...
Starting Journal Service...
Starting Remount Root and Kernel File Systems...
system.slice: Failed to delete controller cgroups /system.slice, ignoring: Read-only file system
```
After: `mkosi --default .mkosi/mkosi.fedora boot`
```
‣ Processing default...
Spawning container image on /home/daan/projects/systemd/mkosi.output/image.raw.
Press ^] three times within 1s to kill container.
systemd 247 running in system mode. (+PAM +AUDIT +SELINUX -APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 +PWQUALITY +P11KIT +QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
Detected virtualization systemd-nspawn.
Detected architecture x86-64.
Welcome to Fedora 33 (Thirty Three)!
Queued start job for default target Graphical Interface.
[ OK ] Created slice system-getty.slice.
[ OK ] Created slice system-modprobe.slice.
[ OK ] Created slice User and Session Slice.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Reached target Paths.
[ OK ] Reached target Remote File Systems.
[ OK ] Reached target Slices.
[ OK ] Reached target Swap.
[ OK ] Listening on Process Core Dump Socket.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket.
[ OK ] Listening on User Database Manager Socket.
Mounting Huge Pages File System...
Mounting FUSE Control File System...
Starting Journal Service...
Starting Remount Root and Kernel File Systems...
[ OK ] Mounted Huge Pages File System.
[ OK ] Mounted FUSE Control File System.
[ OK ] Finished Remount Root and Kernel File Systems.
Starting Create Static Device Nodes in /dev...
[ OK ] Finished Create Static Device Nodes in /dev.
[ OK ] Reached target Local File Systems (Pre).
[ OK ] Reached target Local File Systems.
Starting Restore /run/initramfs on shutdown...
[ OK ] Finished Restore /run/initramfs on shutdown.
[ OK ] Started Journal Service.
Starting Flush Journal to Persistent Storage...
[ OK ] Finished Flush Journal to Persistent Storage.
Starting Create Volatile Files and Directories...
[ OK ] Finished Create Volatile Files and Directories.
Starting Network Name Resolution...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Finished Update UTMP about System Boot/Shutdown.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Timers.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
Starting Home Area Manager...
Starting User Login Management...
Starting Permit User Sessions...
[ OK ] Finished Permit User Sessions.
[ OK ] Started Console Getty.
[ OK ] Reached target Login Prompts.
Starting D-Bus System Message Bus...
[ OK ] Started D-Bus System Message Bus.
[ OK ] Started Home Area Manager.
[ OK ] Started User Login Management.
[ OK ] Reached target Multi-User System.
[ OK ] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
[ OK ] Finished Update UTMP about System Runlevel Changes.
[ OK ] Started Network Name Resolution.
[ OK ] Reached target Host and Network Name Lookups.
Fedora 33 (Thirty Three) (built from systemd tree)
Kernel 5.9.11-arch2-1 on an x86_64 (console)
```
Luca Boccassi [Wed, 9 Dec 2020 12:33:54 +0000 (13:33 +0100)]
meson: specify correct libqrencode version in meson dep
Luca Boccassi [Wed, 9 Dec 2020 09:15:36 +0000 (10:15 +0100)]
test: pull in weak deps into tests
(Pulled from @bluca's comment here:
https://github.com/systemd/systemd/pull/17884#issuecomment-
740005624 and
turned into a commit by @poettering)
Lennart Poettering [Mon, 7 Dec 2020 13:15:36 +0000 (14:15 +0100)]
test: add test that dlopen()'s all our weak library deps once
This test should ensure we notice if distros update shared libraries
that broke so name, and we still use the old soname.
(In contrast to what the commit summary says, this currently doesn#t
cover really all such deps, specifically xkbcommon and PCRE are missing,
since they currently aren't loaded from src/shared/. This is stuff to
fix later)
Lennart Poettering [Mon, 7 Dec 2020 13:09:37 +0000 (14:09 +0100)]
qrcode-util: make dlopen() logic more like the other cases
Let's add a dlopen_qrencode() function that does the actual dlopen()
stuff and caches the result.
This is useful so that we later can automatically test for all dlopen
hookups to work correctly.
Michael Marley [Tue, 8 Dec 2020 02:27:38 +0000 (21:27 -0500)]
manager: Fix HW watchdog when systemd starts before driver loaded
When manager_{set|override}_watchdog is called, set the watchdog timeout
regardless of whether the hardware watchdog was successfully initialized. If
the watchdog was requested but could not be initialized, then instead of
pinging it, attempt to initialize it again. This ensures that the hardware
watchdog is initialized even if the kernel module for it isn't loaded when
systemd starts (which is quite likely, unless it is compiled in).
This builds on work by @danc86 in https://github.com/systemd/systemd/pull/17460,
but fixes the issue of not updating the watchdog timeout with the actual value
from the hardware.
Fixes https://github.com/systemd/systemd/issues/17838
Co-authored-by: Dan Callaghan <djc@djc.id.au>
Co-authored-by: Michael Marley <michael@michaelmarley.com>
Lennart Poettering [Wed, 9 Dec 2020 09:07:37 +0000 (10:07 +0100)]
logind: use free_and_strdup() where appropriate
Lennart Poettering [Mon, 7 Dec 2020 09:51:15 +0000 (10:51 +0100)]
logind: fix closing of button input devices
This is a fix of #17751. Specifically:
1. Sort #include headers again
2. Remove tabs, as per coding style
3. Don't install fds in half-initialized objects
4. Use asynchronous_close() everywhere
That all said:
Quit frankly, I am not convinced we should do all this at all. If
close()ing of these input devices is really that slow, then this should
probably be fixed in the kernel, not worked around in userspace like
this.
Lennart Poettering [Wed, 9 Dec 2020 09:07:12 +0000 (10:07 +0100)]
async: add trivial cleanup wrapper for asynchronous_close()
Yu Watanabe [Tue, 8 Dec 2020 16:49:13 +0000 (01:49 +0900)]
log: open journal when cli program run in a service unit
Previously, cli programs like networkctl always use console for logging.
Yu Watanabe [Tue, 8 Dec 2020 16:44:36 +0000 (01:44 +0900)]
log: make show_color variable tristate
Should not change any behavior.
Yu Watanabe [Tue, 8 Dec 2020 16:21:31 +0000 (01:21 +0900)]
log: merge conditions to reduce indentation
Yu Watanabe [Tue, 8 Dec 2020 15:21:58 +0000 (00:21 +0900)]
unit: make systemd-networkd.service support reload command
Yu Watanabe [Tue, 8 Dec 2020 18:04:43 +0000 (03:04 +0900)]
mount-util: fix typo
Pavel Hrdina [Wed, 25 Nov 2020 08:05:36 +0000 (09:05 +0100)]
cgroup: Also set blkio.bfq.weight
Commit [1] added a workaround when unified cgroups are used but missed
legacy cgroups where there is the same issue.
[1] <https://github.com/systemd/systemd/commit/
2dbc45aea747f25cc1c3848fded2ec0062f96bcf>
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Zbigniew Jędrzejewski-Szmek [Tue, 8 Dec 2020 09:14:43 +0000 (10:14 +0100)]
Merge pull request #17871 from yuwata/sd-device-issue-17772
sd-device: keep escaped strings in DEVLINK= property
Daan De Meyer [Mon, 7 Dec 2020 23:00:37 +0000 (23:00 +0000)]
mkosi: Enable --qemu-headless option for all distros
--qemu-headless configures the generated image and mkosi's qemu
command to connect to the VM via the serial port. This allows
spawning a qemu VM within the user's terminal instead of spawning
a graphical GTK GUI. --qemu-headless sets TERM, COLUMNS and LINES
in serial-getty@ttyS0.service in the container which makes the
terminal in the VM behave almost equivalent to the one on the host.
This change makes testing changes to systemd using mkosi + QEMU a
lot easier compared to before as commands can be executed in the VM
from the comfort of one's terminal compared to the Linux console
available when running via the GTK GUI.
l4gfcm [Tue, 8 Dec 2020 08:57:17 +0000 (10:57 +0200)]
hwdb: add funcional keys for MSI Modern series (tested on Modern 14) (#17880)
Yu Watanabe [Tue, 8 Dec 2020 00:26:00 +0000 (09:26 +0900)]
man: synthetize(d) -> synthesize(d)
Yu Watanabe [Tue, 8 Dec 2020 06:35:57 +0000 (15:35 +0900)]
missing: update warning messages