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The systemd System and Service Manager
7960ba96d1
https://bugzilla.redhat.com/show_bug.cgi?id=1944171 This was in F33, systemd-246.13, but the logic in the code didn't change. Thread 1 (Thread 0x7fb5f0341b80 (LWP 1974)): №0 selabel_lookup_common (rec=0x0, translating=0, key=0x55f616ac4750 "/run/user/1000/systemd/units/invocation:systemd-tmpfiles-clean.service", type=40960) at label.c:167 'rec' is the handle that we passed. №1 0x00007fb5f13ae87f in selabel_lookup_raw (rec=<optimized out>, con=con@entry=0x7fffef307380, key=key@entry=0x55f616ac4750 "/run/user/1000/systemd/units/invocation:systemd-tmpfiles-clean.service", type=type@entry=40960) at label.c:256 lr = <optimized out> 'rec' is passed through as is to selabel_lookup_common(). №2 0x00007fb5f1561b2d in selinux_create_file_prepare_abspath (abspath=0x55f616ac4750 "/run/user/1000/systemd/units/invocation:systemd-tmpfiles-clean.service", mode=40960) at ../src/basic/selinux-util.c:368 filecon = 0x0 r = <optimized out> __PRETTY_FUNCTION__ = "selinux_create_file_prepare_abspath" __func__ = "selinux_create_file_prepare_abspath" №3 0x00007fb5f1561ec3 in mac_selinux_create_file_prepare (path=<optimized out>, mode=40960) at ../src/basic/selinux-util.c:431 r = 0 abspath = 0x55f616ac4750 "/run/user/1000/systemd/units/invocation:systemd-tmpfiles-clean.service" __PRETTY_FUNCTION__ = "mac_selinux_create_file_prepare" We checked label_hnd != NULL, but then we apparently called avc_netlink_check_nb(), which reset label_hnd. Yay for global state! №4 0x00007fb5f1549950 in symlink_atomic_label (from=0x55f6169d8b50 "69a8dcf7a7ac46b29306f2fddbed3edc", to=0x55f616ab8380 "/run/user/1000/systemd/units/invocation:systemd-tmpfiles-clean.service") at ../src/basic/label.c:55 r = <optimized out> __PRETTY_FUNCTION__ = "symlink_atomic_label" In the logs: Mar 29 14:48:44 fedorapad.home systemd[1974]: selinux: avc: received policyload notice (seqno=2) Mar 29 14:48:44 fedorapad.home systemd[1974]: Failed to initialize SELinux labeling handle: No such file or directory Mar 29 14:48:44 fedorapad.home systemd[1974]: selinux: avc: received policyload notice (seqno=3) Mar 29 14:48:44 fedorapad.home systemd[1974]: selinux: avc: received setenforce notice (enforcing=0) |
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| .github | ||
| .lgtm/cpp-queries | ||
| .mkosi | ||
| .semaphore | ||
| catalog | ||
| coccinelle | ||
| docs | ||
| factory/etc | ||
| hwdb.d | ||
| man | ||
| mkosi.default.d | ||
| modprobe.d | ||
| network | ||
| po | ||
| presets | ||
| rules.d | ||
| shell-completion | ||
| src | ||
| sysctl.d | ||
| sysusers.d | ||
| test | ||
| tmpfiles.d | ||
| tools | ||
| units | ||
| xorg | ||
| .clang-format | ||
| .ctags | ||
| .dir-locals.el | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .lgtm.yml | ||
| .mailmap | ||
| .packit.yml | ||
| .vimrc | ||
| .ycm_extra_conf.py | ||
| configure | ||
| LICENSE.GPL2 | ||
| LICENSE.LGPL2.1 | ||
| Makefile | ||
| meson_options.txt | ||
| meson.build | ||
| mkosi.build | ||
| NEWS | ||
| README | ||
| README.md | ||
| TODO | ||
System and Service Manager
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