* "Kay Sievers" <kay.sievers@xxxxxxxx>:
| If you do:
| killall udevd
| strace /sbin/udevd
| /sbin/udevd --daemon
| What does the strace print while udevd is the inotify calls? It looks
| like this here:
| ...
| inotify_init() = 3
| inotify_add_watch(3, "/lib/udev/rules.d", ...) = 1
| inotify_add_watch(3, "/etc/udev/rules.d", ...) = 2
| inotify_add_watch(3, "/dev/.udev/rules.d", ...) = 3
| ...
[...]
unlink("/dev/.udev/uevent_seqnum") = -1 ENOENT (No such file or directory)
open("/dev/.udev/queue", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = -1 ENOENT (No such file or directory)
open("/sys/kernel/uevent_seqnum", O_RDONLY|O_LARGEFILE) = 8
read(8, "1791\n", 31) = 5
close(8) = 0
stat64("/dev/.udev", {st_mode=S_IFDIR|0755, st_size=100, ...}) = 0
open("/dev/.udev/uevent_seqnum", O_WRONLY|O_CREAT|O_TRUNC|O_LARGEFILE, 0644) = 8
write(8, "1791\n", 5) = 5
close(8) = 0
fork() = 2025
close(6) = 0
close(7) = 0
close(4) = 0
close(5) = 0
unlink("/dev/.udev/uevent_seqnum") = 0
open("/dev/.udev/queue", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = -1 ENOENT (No such file or directory)
[2025] main: inotify_init failed: No such file or directory
exit_group(0) = ?
...
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