Yu Watanabe

@floppym @robert-scheck What is the status of this issue?

I remembered that fedora skip the test. https://src.fedoraproject.org/rpms/systemd/blob/rawhide/f/f58b96d3e8d1cb0dd3666bc74fa673918b586612.patch

And this can be easily triggered with `$ sudo unshare --mount-proc build/test-mountpoint-util`. ``` /* test_mount_propagation_flags */ /* test_mount_propagation_flags_one(shared) */ /* test_mount_propagation_flags_one(slave) */ /* test_mount_propagation_flags_one(private) */ /* test_mount_propagation_flags_one((null)) */ /* test_mount_propagation_flags_one()...

Please also revert PR #24637 if this is going to be merged instead of fixing the original PR.

I think it is OK to close #14155 by this PR.

#24694 is merged, dropping from v252 milestone.

~~Could you provide `MODALIAS` property shown by `udevadm info /sys/class/dmi/id`? Or, `cat /sys/class/dmi/id/uevent`.~~ Sorry, you already provided.

Note, udevd wrongly(?) pass modalias `dmi:bvnAmericanMegatrendsInc.:bvrA1013AMSV4.30:bd01/09/2006:svnMICRO-STARINTLCO.,LTD:pnMS-1013:pvr0131:cvnMICRO-STARINTLCO.,LTD:ct10:cvrN/A:` to kmod. That is, all quotation is dropped.

More backgrounds. The relevant udev rule is https://github.com/systemd/systemd/blob/cf610e1d873d6bf1a6017597ef50a6cf68f18313/rules.d/80-drivers.rules#L5 The quote in command is dropped before executed, https://github.com/systemd/systemd/blob/cf610e1d873d6bf1a6017597ef50a6cf68f18313/src/udev/udev-builtin.c#L112 As you can see, e.g. `echo 'foo'a'bbb'` outputs `fooabbb`, so such dropping quote...

From https://github.com/linuxhw/DMI, I found the followings which contain quote in DMI (though, these are from dmidecode, not sure about modalias): - Smart'MOUV series https://github.com/linuxhw/DMI/blob/8d962e653f557f435d7b8aac6111de6f17535336/Desktop/essentielb/SmartMOUV/SmartMOUV%20series/067A94E9A34E#L40 - many MSI products, e.g. https://github.com/linuxhw/DMI/blob/8d962e653f557f435d7b8aac6111de6f17535336/Notebook/LG%20Electronics/E500/E500-U.AP21R/C845B4FEA5B4#L48...