23367620641
72%

Ran 21 Mar 2026 02:42AM UTC

Jobs 1

Files 2003

Run time 3min

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Committed 20 Mar 2026 07:25PM UTC coverage: 72.606% (+0.3%) from 72.351%

Build # 23367620641

Build Type

push

github

Committed by

bluca

Commit Message

kmod-setup: load vsock_loopback alongside vsock

Loading vmw_vsock_virtio_transport early at boot causes vsock to be
resident before any application opens an AF_VSOCK socket. Because the
kernel skips autoloading when the vsock module is already present,
vsock_loopback never gets loaded automatically, and any subsequent
bind() to VMADDR_CID_LOCAL fails with EADDRNOTAVAIL.

Fix this by explicitly loading vsock_loopback on virtio or VMWare
machines via the new may_have_vsock_looopback() helper, wich covers both
vmw_vsock_virtio_transport and vmware_vsock_vmci_transport case.
vsock_loopback is the only module that registers a transport for
VMADDR_CID_LOCAL (CID 1) and has no hard dependency from any of the
vsock transport modules.

Fixes: #41100
Follow-up for 381c78db4

Run Details

2 of 2 new or added lines in 1 file covered. (100.0%)

2634 existing lines in 55 files now uncovered.

316477 of 435881 relevant lines covered (72.61%)

1159615.85 hits per line

Uncovered Existing Lines

Lines	Coverage	∆	File
1	74.9	-0.04%	src/core/cgroup.c
1	97.87	-2.13%	src/core/unit.h
1	0.0	0.0%	src/kernel-install/kernel-install.c
1	80.43	-0.36%	src/libsystemd-network/sd-ndisc.c
1	92.3	0.0%	src/libsystemd/sd-journal/journal-file.c
1	77.82	0.2%	src/login/logind-user.c
1	88.35	-0.38%	src/network/networkd-address-generation.c
1	71.63	1.16%	src/resolve/resolved-dns-scope.c
1	84.31	1.09%	src/resolve/resolved-link.c
1	81.4	-1.16%	src/shared/journal-util.c
1	88.89	1.39%	src/test/test-bpf-token.c
2	89.78	-0.37%	src/basic/compress.c
2	79.38	0.0%	src/core/job.c
2	75.34	0.0%	src/core/transaction.c
2	71.27	-0.55%	src/import/import-fs.c
2	40.61	-0.09%	src/login/logind-dbus.c
2	83.74	-0.09%	src/network/networkd-route.c
2	79.63	-0.06%	src/resolve/resolved-dns-transaction.c
2	57.93	-0.33%	src/timesync/timesyncd-manager.c
3	75.0	-2.68%	src/coredump/coredump-vacuum.c
3	72.57	-1.71%	src/login/logind-varlink.c
3	79.17	-0.25%	src/resolve/resolved-manager.c
4	78.11	-1.13%	src/journal-remote/journal-upload-journal.c
5	97.94	0.09%	src/basic/env-file.c
5	63.41	0.54%	src/core/scope.c
5	69.14	-0.28%	src/network/networkd-ndisc.c
6	85.18	-0.19%	src/network/networkd-link.c
7	78.38	-2.36%	src/libsystemd/sd-bus/bus-error.c
7	77.27	-2.65%	src/shared/journal-importer.c
8	80.9	-0.2%	src/core/unit.c
9	81.39	-0.36%	src/core/manager.c
11	79.05	-10.48%	src/shared/utmp-wtmp.c
13	44.23	-2.2%	src/integritysetup/integrity-util.c
13	37.82	-10.92%	src/systemctl/systemctl-start-special.c
15	75.34	-3.36%	src/libsystemd/sd-json/json-util.c
17	57.14	-2.86%	src/basic/confidential-virt.c
17	95.88	0.37%	src/test/test-fileio.c
22	8.65	-0.05%	src/libsystemd/sd-bus/test-bus-chat.c
22	41.24	1.77%	src/udev/udev-builtin-path_id.c
25	63.34	0.62%	src/core/socket.c
25	51.19	0.71%	src/timesync/timesyncd.c
27	61.54	-0.96%	src/integritysetup/integritysetup.c
32	66.31	-1.06%	src/core/service.c
34	38.07	-19.32%	src/ask-password/ask-password.c
35	0.0	0.0%	src/shared/kernel-image.c
44	72.13	0.26%	src/measure/measure-tool.c
48	93.07	0.24%	src/basic/fileio.c
100	87.0	0.0%	src/analyze/analyze-security.c
110	0.0	0.0%	src/socket-proxy/socket-proxyd.c
133	77.35	-0.34%	src/firstboot/firstboot.c
137	71.83	-0.02%	src/shared/bootspec.c
163	68.88	0.32%	src/portable/portablectl.c
359	84.36	0.12%	src/libsystemd/sd-json/sd-json.c
388	79.91	1.74%	src/shared/dissect-image.c
752	47.82	0.0%	src/home/homectl.c

Jobs

ID	Job ID	Ran	Files	Coverage
1	23367620641.1	21 Mar 2026 02:42AM UTC	2003	72.61	GitHub Action Run

systemd / systemd / 23367620641
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