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Prometheus
n00b
n00b

Joined: 15 Jan 2004
Posts: 28
Location: Austria

Posted: Thu May 21, 2020 2:21 pm Post subject: udev Rules errors systemd

Hi,

while analyzing my Bluetooth Problems i recognized some errors testing the Bluetooth devices in the UDEV Rules:

Code:

udevadm test /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/bluetooth/hci0
This program is for debugging only, it does not run any program
specified by a RUN key. It may show incorrect results, because
some values may be different, or not available at a simulation run.

Trying to open "/etc/systemd/hwdb/hwdb.bin"...
Trying to open "/etc/udev/hwdb.bin"...
=== trie on-disk ===
tool version: 245
file size: 8438538 bytes
header size 80 bytes
strings 2152458 bytes
nodes 6286000 bytes
Load module index
Found container virtualization none.
timestamp of '/etc/systemd/network' changed
timestamp of '/lib/systemd/network' changed
Parsed configuration file /lib/systemd/network/99-default.link
Created link configuration context.
timestamp of '/etc/udev/rules.d' changed
timestamp of '/lib/udev/rules.d' changed
Reading rules file: /lib/udev/rules.d/10-dm.rules
/lib/udev/rules.d/10-dm.rules:53 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/10-dm.rules:63 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/10-dm.rules:64 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/10-dm.rules:65 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/10-dm.rules:66 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/10-dm.rules:67 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/10-dm.rules:68 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/10-dm.rules:69 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/10-dm.rules:70 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/10-dm.rules:71 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/10-dm.rules:115 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/10-dm.rules:116 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/11-dm-lvm.rules
/lib/udev/rules.d/11-dm-lvm.rules:21 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/11-dm-lvm.rules:34 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/11-dm-lvm.rules:34 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/13-dm-disk.rules
/lib/udev/rules.d/13-dm-disk.rules:23 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/13-dm-disk.rules:40 Operator '+=' is specified to OPTIONS key, assuming '='.
Reading rules file: /lib/udev/rules.d/40-gentoo.rules
Reading rules file: /lib/udev/rules.d/50-udev-default.rules
/lib/udev/rules.d/50-udev-default.rules:11 Operator '+=' is specified to OPTIONS key, assuming '='.
/lib/udev/rules.d/50-udev-default.rules:13 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/50-udev-default.rules:13 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/50-udev-default.rules:14 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/50-udev-default.rules:46 Operator '+=' is specified to OPTIONS key, assuming '='.
/lib/udev/rules.d/50-udev-default.rules:46 Operator '+=' is specified to OPTIONS key, assuming '='.
/lib/udev/rules.d/50-udev-default.rules:72 Operator '+=' is specified to OPTIONS key, assuming '='.
/lib/udev/rules.d/50-udev-default.rules:80 Operator '+=' is specified to OPTIONS key, assuming '='.
/lib/udev/rules.d/50-udev-default.rules:82 Operator '+=' is specified to OPTIONS key, assuming '='.
/lib/udev/rules.d/50-udev-default.rules:85 Operator '+=' is specified to OPTIONS key, assuming '='.
Reading rules file: /lib/udev/rules.d/60-autosuspend-chromiumos.rules
Reading rules file: /lib/udev/rules.d/60-block.rules
/lib/udev/rules.d/60-block.rules:13 Operator '+=' is specified to OPTIONS key, assuming '='.
Reading rules file: /lib/udev/rules.d/60-cdrom_id.rules
/lib/udev/rules.d/60-cdrom_id.rules:20 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-cdrom_id.rules:27 Operator '+=' is specified to OPTIONS key, assuming '='.
Reading rules file: /lib/udev/rules.d/60-drm.rules
/lib/udev/rules.d/60-drm.rules:3 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/60-evdev.rules
/lib/udev/rules.d/60-evdev.rules:8 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-evdev.rules:8 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-evdev.rules:13 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-evdev.rules:13 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-evdev.rules:18 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-evdev.rules:18 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-evdev.rules:23 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-evdev.rules:23 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/60-fido-id.rules
/lib/udev/rules.d/60-fido-id.rules:5 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/60-input-id.rules
/lib/udev/rules.d/60-input-id.rules:5 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-input-id.rules:6 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/60-persistent-alsa.rules
/lib/udev/rules.d/60-persistent-alsa.rules:7 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-alsa.rules:11 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/60-persistent-input.rules
/lib/udev/rules.d/60-persistent-input.rules:11 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-input.rules:35 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/60-persistent-storage-tape.rules
/lib/udev/rules.d/60-persistent-storage-tape.rules:10 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage-tape.rules:18 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage-tape.rules:23 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage-tape.rules:25 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage-tape.rules:32 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/60-persistent-storage.rules
/lib/udev/rules.d/60-persistent-storage.rules:30 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:30 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:30 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:30 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:30 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:30 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:54 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:57 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:60 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:63 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:66 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:67 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:92 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:103 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:106 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-storage.rules:109 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/60-persistent-v4l.rules
/lib/udev/rules.d/60-persistent-v4l.rules:7 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-v4l.rules:9 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-persistent-v4l.rules:16 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/60-sensor.rules
/lib/udev/rules.d/60-sensor.rules:8 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-sensor.rules:12 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-sensor.rules:16 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/60-serial.rules
/lib/udev/rules.d/60-serial.rules:7 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-serial.rules:8 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-serial.rules:8 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-serial.rules:15 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/60-serial.rules:19 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/61-autosuspend-manual.rules
Reading rules file: /lib/udev/rules.d/64-btrfs.rules
/lib/udev/rules.d/64-btrfs.rules:9 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/65-kvm.rules
/lib/udev/rules.d/65-kvm.rules:2 Operator '+=' is specified to OPTIONS key, assuming '='.
Reading rules file: /lib/udev/rules.d/69-btattach-bcm.rules
Reading rules file: /lib/udev/rules.d/69-dm-lvm-metad.rules
/lib/udev/rules.d/69-dm-lvm-metad.rules:25 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/69-dm-lvm-metad.rules:56 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/70-joystick.rules
/lib/udev/rules.d/70-joystick.rules:10 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/70-mouse.rules
/lib/udev/rules.d/70-mouse.rules:10 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/70-mouse.rules:13 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/70-mouse.rules:16 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/70-power-switch.rules
Reading rules file: /lib/udev/rules.d/70-touchpad.rules
/lib/udev/rules.d/70-touchpad.rules:11 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/70-uaccess.rules
/lib/udev/rules.d/70-uaccess.rules:31 Operator '+=' is specified to OPTIONS key, assuming '='.
/lib/udev/rules.d/70-uaccess.rules:31 Operator '+=' is specified to OPTIONS key, assuming '='.
Reading rules file: /lib/udev/rules.d/71-seat.rules
/lib/udev/rules.d/71-seat.rules:25 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/71-seat.rules:30 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/71-seat.rules:64 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/71-seat.rules:72 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/73-seat-late.rules
/lib/udev/rules.d/73-seat-late.rules:13 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/75-net-description.rules
/lib/udev/rules.d/75-net-description.rules:6 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/75-net-description.rules:8 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/75-net-description.rules:8 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/75-net-description.rules:12 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/75-probe_mtd.rules
/lib/udev/rules.d/75-probe_mtd.rules:5 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/78-sound-card.rules
/lib/udev/rules.d/78-sound-card.rules:40 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/78-sound-card.rules:41 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/78-sound-card.rules:65 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/80-drivers.rules
Reading rules file: /lib/udev/rules.d/80-libinput-device-groups.rules
/lib/udev/rules.d/80-libinput-device-groups.rules:4 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/80-net-setup-link.rules
/lib/udev/rules.d/80-net-setup-link.rules:5 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/80-net-setup-link.rules:9 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/80-udisks2.rules
/lib/udev/rules.d/80-udisks2.rules:20 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/80-udisks2.rules:22 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/89-alsa-ucm.rules
Reading rules file: /lib/udev/rules.d/90-alsa-restore.rules
Reading rules file: /lib/udev/rules.d/90-libinput-fuzz-override.rules
/lib/udev/rules.d/90-libinput-fuzz-override.rules:20 IMPORT key takes '==' or '!=' operator, assuming '=='.
/lib/udev/rules.d/90-libinput-fuzz-override.rules:25 IMPORT key takes '==' or '!=' operator, assuming '=='.
Reading rules file: /lib/udev/rules.d/90-pulseaudio.rules
Reading rules file: /lib/udev/rules.d/90-vconsole.rules
Reading rules file: /lib/udev/rules.d/95-dm-notify.rules
Reading rules file: /lib/udev/rules.d/96-e2scrub.rules
Reading rules file: /lib/udev/rules.d/97-hid2hci.rules
Reading rules file: /lib/udev/rules.d/99-fuse.rules
Reading rules file: /lib/udev/rules.d/99-nvidia-uvm.rules
Reading rules file: /lib/udev/rules.d/99-nvidia.rules
Reading rules file: /lib/udev/rules.d/99-systemd.rules
hci0: sd-device: Created db file '/run/udev/data/+bluetooth:hci0' for '/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/bluetooth/hci0'
DEVPATH=/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/bluetooth/hci0
DEVTYPE=host
ACTION=add
SUBSYSTEM=bluetooth
TAGS=:systemd:
SYSTEMD_ALIAS=/sys/subsystem/bluetooth/devices/hci0
SYSTEMD_WANTS=bluetooth.target
SYSTEMD_USER_WANTS=bluetooth.target
USEC_INITIALIZED=2452876
Unload module index
Unloaded link configuration context.

i checked one of the files:

Code:

equery b /lib/udev/rules.d/70-joystick.rules
* Searching for /lib/udev/rules.d/70-joystick.rules ...
sys-apps/systemd-245-r5 (/lib/udev/rules.d/70-joystick.rules)

it´s provided by systemd itself

Any Idea how to resolve this problems?

Christian

ps.: i realy regret migrate to systemd meanwhile

alamahant
Advocate

Joined: 23 Mar 2019
Posts: 3948

Posted: Thu May 21, 2020 2:49 pm Post subject:

HI,

I think there are no errors in the files.

Just udevadm behaving foolishly.

It somehow confuses the assignment operation "=" with the equality operator "==".
Maybe it uses a different bash version.

Are you using /bin bash?
You can find out by running

Code:

echo $SHELL

If not then try to run your command like this:

Code:

sudo /bin/bash udevadm test...................

Prometheus
n00b
n00b

Joined: 15 Jan 2004
Posts: 28
Location: Austria

Posted: Thu May 21, 2020 5:53 pm Post subject: bash is used

Hi,
i use bash.
If i look into an file for example:

Code:

SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", IMPORT{builtin}="usb_id", IMPORT{builtin}="hwdb --subsystem=usb"

the error for this file is gone if i change to:

Code:

SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", IMPORT{builtin}=="usb_id", IMPORT{builtin}=="hwdb --subsystem=usb"

but not sure if it helps or breaks anything....

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