Possible security issue - error since upgrade - regex error with su and other progs

Project Discussion
1

Since rebasing to Fedora silverblue 35, I have been getting an error in journalctl that I didn’t notice until today when I used the su command for the first time.
The su command succeeds but I get the following error immediately after the command, before the new prompt…

Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04

I then checked journalctl and the error is happening across a lot of use cases/programs.

journalctl |grep Regex
Nov 11 15:33:32 localhost.localdomain lvm[547]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:32 localhost.localdomain udevadm[555]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:32 localhost.localdomain systemd-hwdb[559]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:32 localhost.localdomain systemd-sysusers[560]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:32 localhost.localdomain udevadm[563]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:32 localhost.localdomain systemd-tmpfiles[564]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:34 localhost.localdomain systemd-udevd[565]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:36 localhost.localdomain systemd-tmpfiles[668]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:37 localhost.localdomain systemd-resolved[688]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:40 localhost.localdomain systemd-update-done[715]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:40 localhost.localdomain systemd-logind[730]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:42 localhost.localdomain systemd-hostnamed[819]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:48 localhost.localdomain systemd-user-sessions[910]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:48 localhost.localdomain virtqemud[911]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:48 localhost.localdomain systemd-user-runtime-dir[956]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:49 localhost.localdomain systemd[960]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:49 localhost.localdomain systemd-tmpfiles[980]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:33:52 localhost.localdomain systemd-localed[1023]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:37:51 localhost.localdomain systemd-user-runtime-dir[1447]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:37:51 localhost.localdomain systemd[1450]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:37:51 localhost.localdomain systemd-tmpfiles[1465]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:37:54 localhost.localdomain systemd-hostnamed[1504]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:38:01 localhost.localdomain systemd-localed[2055]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:38:13 localhost.localdomain systemd-user-runtime-dir[3128]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:38:15 localhost.localdomain rpm-ostree[2220]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:38:28 localhost.localdomain systemd-user-runtime-dir[3328]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:38:28 localhost.localdomain systemd[3329]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:38:29 localhost.localdomain systemd-tmpfiles[3338]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:38:31 localhost.localdomain systemd-hostnamed[3495]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:38:38 localhost.localdomain systemd-user-runtime-dir[3735]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:38:56 localhost.localdomain systemd-user-runtime-dir[3755]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:38:56 localhost.localdomain systemd[3759]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:38:56 localhost.localdomain systemd-tmpfiles[3772]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:39:08 localhost.localdomain rpm-ostree[2220]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:39:18 localhost.localdomain systemd-user-runtime-dir[4538]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:39:58 localhost.localdomain systemd-user-runtime-dir[5110]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 15:39:58 localhost.localdomain systemd-user-sessions[5116]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 18:17:14 localhost.localdomain lvm[548]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 18:17:14 localhost.localdomain udevadm[556]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 18:17:14 localhost.localdomain systemd-tmpfiles[560]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 18:17:14 localhost.localdomain udevadm[561]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 18:17:14 localhost.localdomain systemd-udevd[563]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 18:17:16 localhost.localdomain systemd-tmpfiles[654]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04

....(elipted for sake of brevity)....

Nov 11 19:51:41 localhost.localdomain systemd-user-runtime-dir[17157]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 19:51:41 localhost.localdomain systemd-user-sessions[17161]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:43 localhost.localdomain lvm[548]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:43 localhost.localdomain udevadm[556]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:43 localhost.localdomain systemd-tmpfiles[560]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:43 localhost.localdomain udevadm[562]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:43 localhost.localdomain systemd-udevd[563]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:45 localhost.localdomain systemd-tmpfiles[653]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:46 localhost.localdomain systemd-resolved[670]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:46 localhost.localdomain systemd-logind[712]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:48 localhost.localdomain systemd-hostnamed[803]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:55 localhost.localdomain systemd-user-sessions[903]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:55 localhost.localdomain virtqemud[904]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:55 localhost.localdomain systemd-user-runtime-dir[936]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:55 localhost.localdomain systemd[942]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:55 localhost.localdomain systemd-tmpfiles[958]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:31:59 localhost.localdomain systemd-localed[1000]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:32:28 localhost.localdomain systemd-user-runtime-dir[1366]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:32:28 localhost.localdomain systemd[1369]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:32:28 localhost.localdomain systemd-tmpfiles[1383]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:32:38 localhost.localdomain systemd-localed[1971]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:32:41 localhost.localdomain firefox.desktop[2068]: restorecon: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:32:48 localhost.localdomain rpm-ostree[2074]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:32:50 localhost.localdomain systemd-user-runtime-dir[3140]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:37:29 localhost.localdomain systemd-tmpfiles[4549]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 20:47:29 localhost.localdomain systemd-tmpfiles[6064]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 23:49:32 localhost.localdomain systemd-user-runtime-dir[33616]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 11 23:49:32 localhost.localdomain systemd-user-sessions[33619]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:44 localhost.localdomain lvm[543]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:44 localhost.localdomain udevadm[551]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:44 localhost.localdomain systemd-tmpfiles[555]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:44 localhost.localdomain udevadm[557]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:45 localhost.localdomain systemd-udevd[558]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:47 localhost.localdomain systemd-tmpfiles[655]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:49 localhost.localdomain systemd-logind[711]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:49 localhost.localdomain systemd-resolved[667]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:51 localhost.localdomain systemd-hostnamed[806]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:57 localhost.localdomain systemd-user-sessions[907]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:58 localhost.localdomain virtqemud[908]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:58 localhost.localdomain systemd-user-runtime-dir[948]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:58 localhost.localdomain systemd[953]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:27:59 localhost.localdomain systemd-tmpfiles[962]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:28:05 localhost.localdomain systemd-localed[1005]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:28:19 localhost.localdomain systemd-user-runtime-dir[1379]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:28:19 localhost.localdomain systemd[1381]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:28:19 localhost.localdomain systemd-tmpfiles[1396]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:28:37 localhost.localdomain rpm-ostree[2050]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:28:41 localhost.localdomain systemd-user-runtime-dir[2967]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:29:06 localhost.localdomain systemd-localed[3128]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:29:28 localhost.localdomain systemd-hostnamed[3635]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:29:40 localhost.localdomain rpm-ostree[2050]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:30:30 localhost.localdomain rpm-ostree[2050]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:30:43 localhost.localdomain firefox.desktop[4489]: restorecon: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:33:01 localhost.localdomain systemd-hostnamed[5462]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:34:16 localhost.localdomain systemd-tmpfiles[5861]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:36:55 localhost.localdomain systemd-hostnamed[6879]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 09:42:57 localhost.localdomain systemd-tmpfiles[7684]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 11:27:23 localhost.localdomain systemd-user-runtime-dir[22949]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 11:27:23 localhost.localdomain systemd-user-sessions[22952]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:21 localhost.localdomain lvm[549]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:21 localhost.localdomain udevadm[557]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:22 localhost.localdomain systemd-tmpfiles[561]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:22 localhost.localdomain udevadm[562]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:22 localhost.localdomain systemd-udevd[564]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:25 localhost.localdomain systemd-tmpfiles[665]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:26 localhost.localdomain systemd-resolved[675]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:26 localhost.localdomain systemd-logind[722]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:28 localhost.localdomain systemd-hostnamed[801]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:34 localhost.localdomain systemd-user-sessions[906]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:34 localhost.localdomain virtqemud[907]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:34 localhost.localdomain systemd-user-runtime-dir[939]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:35 localhost.localdomain systemd[943]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:35 localhost.localdomain systemd-tmpfiles[961]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:19:38 localhost.localdomain systemd-localed[1004]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:23:31 localhost.localdomain systemd-user-runtime-dir[1393]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:23:32 localhost.localdomain systemd[1396]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:23:32 localhost.localdomain systemd-tmpfiles[1411]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:23:35 localhost.localdomain systemd-hostnamed[1450]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:23:42 localhost.localdomain systemd-localed[1982]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:23:54 localhost.localdomain systemd-user-runtime-dir[2940]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:23:55 localhost.localdomain rpm-ostree[2067]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:24:42 localhost.localdomain systemd-localed[3163]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:29:00 localhost.localdomain systemd-tmpfiles[3524]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 17:34:41 localhost.localdomain systemd-tmpfiles[3534]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 19:20:33 localhost.localdomain firefox.desktop[19381]: restorecon: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 22:08:56 localhost.localdomain systemd-user-runtime-dir[45992]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 12 22:08:56 localhost.localdomain systemd-user-sessions[45995]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:03 localhost.localdomain lvm[548]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:03 localhost.localdomain udevadm[556]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:03 localhost.localdomain systemd-tmpfiles[560]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:03 localhost.localdomain udevadm[561]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:03 localhost.localdomain systemd-udevd[563]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:06 localhost.localdomain systemd-tmpfiles[669]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:07 localhost.localdomain systemd-resolved[684]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:07 localhost.localdomain systemd-logind[722]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:09 localhost.localdomain systemd-hostnamed[815]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:16 localhost.localdomain systemd-user-sessions[914]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:16 localhost.localdomain systemd-user-runtime-dir[946]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:16 localhost.localdomain virtqemud[915]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:16 localhost.localdomain systemd[951]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:17 localhost.localdomain systemd-tmpfiles[969]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:24:23 localhost.localdomain systemd-localed[1011]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:26:08 localhost.localdomain systemd-user-runtime-dir[1400]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:26:09 localhost.localdomain systemd[1403]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:26:09 localhost.localdomain systemd-tmpfiles[1418]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:26:12 localhost.localdomain systemd-hostnamed[1458]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:26:18 localhost.localdomain systemd-localed[2016]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:26:27 localhost.localdomain rpm-ostree[2086]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:26:30 localhost.localdomain systemd-user-runtime-dir[2975]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:26:54 localhost.localdomain systemd-localed[3069]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:27:49 localhost.localdomain rpm-ostree[2086]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:31:19 localhost.localdomain systemd-tmpfiles[3978]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 14:39:19 localhost.localdomain systemd-tmpfiles[5165]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 15:27:31 localhost.localdomain rpm-ostree[12765]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 16:27:31 localhost.localdomain rpm-ostree[23877]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 17:27:31 localhost.localdomain rpm-ostree[34372]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 19:21:46 localhost.localdomain firefox.desktop[54587]: restorecon: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 19:37:54 localhost.localdomain systemd-user-runtime-dir[57942]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 13 19:37:54 localhost.localdomain systemd-user-sessions[57945]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:17 localhost.localdomain lvm[549]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:17 localhost.localdomain udevadm[557]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:17 localhost.localdomain systemd-tmpfiles[561]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:17 localhost.localdomain udevadm[563]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:17 localhost.localdomain systemd-udevd[564]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:20 localhost.localdomain systemd-tmpfiles[659]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:21 localhost.localdomain systemd-resolved[675]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:22 localhost.localdomain systemd-logind[725]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:23 localhost.localdomain systemd-hostnamed[833]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:30 localhost.localdomain systemd-user-sessions[926]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:30 localhost.localdomain systemd-user-runtime-dir[953]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:31 localhost.localdomain virtqemud[927]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:31 localhost.localdomain systemd[966]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:31 localhost.localdomain systemd-tmpfiles[981]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:03:37 localhost.localdomain systemd-localed[1026]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:06:36 localhost.localdomain systemd-user-runtime-dir[1414]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:06:36 localhost.localdomain systemd[1417]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:06:36 localhost.localdomain systemd-tmpfiles[1432]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:06:39 localhost.localdomain systemd-hostnamed[1472]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:06:45 localhost.localdomain systemd-localed[1998]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:06:56 localhost.localdomain rpm-ostree[2101]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:06:58 localhost.localdomain systemd-user-runtime-dir[2990]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:07:26 localhost.localdomain systemd-localed[3088]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:08:06 localhost.localdomain rpm-ostree[2101]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:11:40 localhost.localdomain systemd-tmpfiles[6408]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 17:18:36 localhost.localdomain systemd-tmpfiles[7402]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 20:38:56 localhost.localdomain systemd-user-runtime-dir[39214]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 14 20:38:56 localhost.localdomain systemd-user-sessions[39217]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:22 localhost.localdomain lvm[547]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:22 localhost.localdomain udevadm[555]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:22 localhost.localdomain systemd-tmpfiles[559]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:22 localhost.localdomain udevadm[561]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:22 localhost.localdomain systemd-udevd[562]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:24 localhost.localdomain systemd-tmpfiles[650]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:25 localhost.localdomain systemd-resolved[667]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:25 localhost.localdomain systemd-logind[723]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:28 localhost.localdomain systemd-hostnamed[819]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:34 localhost.localdomain systemd-user-sessions[910]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:34 localhost.localdomain virtqemud[911]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:35 localhost.localdomain systemd-user-runtime-dir[946]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:35 localhost.localdomain systemd[950]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:36 localhost.localdomain systemd-tmpfiles[965]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:33:41 localhost.localdomain systemd-localed[1008]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:38:38 localhost.localdomain systemd-tmpfiles[1380]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:38:57 localhost.localdomain systemd-user-runtime-dir[1407]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:38:57 localhost.localdomain systemd[1413]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:38:57 localhost.localdomain systemd-tmpfiles[1427]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:39:00 localhost.localdomain systemd-hostnamed[1464]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:39:06 localhost.localdomain systemd-localed[2001]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:39:14 localhost.localdomain rpm-ostree[2097]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:39:19 localhost.localdomain systemd-user-runtime-dir[3016]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:40:13 localhost.localdomain systemd-localed[3171]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:40:15 localhost.localdomain rpm-ostree[2097]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:44:18 localhost.localdomain systemd-tmpfiles[3553]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:48:18 localhost.localdomain systemd-tmpfiles[3560]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 09:48:57 localhost.localdomain systemd-hostnamed[3590]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 10:39:55 localhost.localdomain firefox.desktop[12817]: restorecon: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 10:40:21 localhost.localdomain rpm-ostree[13164]: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 14:01:50 localhost.localdomain firefox.desktop[49623]: restorecon: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 17:26:11 localhost.localdomain firefox.desktop[84168]: restorecon: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
Nov 15 17:43:47 localhost.localdomain firefox.desktop[89405]: restorecon: Regex version mismatch, expected: 10.37 2021-05-26 actual: 10.36 2020-12-04
2

The machine on which this is occurring is a dev machine on which I have been running a copy of silverblue inside a gnome boxes vm, on which I am running podman and django, so I wonder if this may be a security issue, given that it is not the most secure setup (with potentially a broad attack surface)… I haven’t seen the error reported elsewhere, so perhaps it is just this one machine…

3

I found [PATCH] Improve error message for label file validation while searching for this error thus I suspect that there is a file mislabeled (with regards to SELinux) on your system somewhere.

1 Like
4

ah, it would makes sense that it is an SELinux error, thanks. I don’t know if a relabel will work on a Silverblue machine, but I will try. Many thanks…

5

No, silverblue doesn’t allow the command ‘fixfiles onboot’, which is what I usually use. I will mention your post on the github issue tracker…

6

I found the following thread that stated that

sudo semodule -B

would achieve a similar result to fixfiles, and it did. The error is no longer being reported, so many thanks.

1 Like
7

If this fixed your issue, this means that you have local SELinux policy customization. This is not well supported right now with rpm-ostree and you might have to redo that from time to time to rebuild and thus update your local instance of the compiled SELinux policy.

8

Are you certain that I have local SELinux customization? I haven’t done it myself. Is there a way to see what customizations have been made?

9

Ok, someone has answered my post on the silverblue github issue tracker:
https://github.com/fedora-silverblue/issue-tracker/issues/225
and I have run the command recommended to see configuration differences, but nothing shows up in the policy, perhaps because I used semodule -B.

10

me too helped this command to fix that message

sudo semodule -B