Qmk_firmware: [Bug] Trouble getting udev rules updated

[Selovert]

Describe the Bug

When I'm running 'qmk setup' I ran into an exception on udev rules. I've followed the instructions and added the rules to /etc/udev/rules.d/ but the error is persisting.

tseloverstephan@tstephan-lvm:~$ qmk setup
Ψ Found qmk_firmware at /home/tseloverstephan/qmk_firmware.

*** Would you like to set /home/tseloverstephan/qmk_firmware as your QMK home? [y/n] y

Ψ Wrote configuration to /home/tseloverstephan/.config/qmk/qmk.ini
Ψ QMK Doctor is checking your environment.
Ψ Detected Linux.
⚠ Found old, deprecated udev rules for 'dfu' boards. The new rules on https://docs.qmk.fm/#/faq_build?id=linux-udev-rules offer better security with the same functionality.
⚠ Found old, deprecated udev rules for 'input_club' boards. The new rules on https://docs.qmk.fm/#/faq_build?id=linux-udev-rules offer better security with the same functionality.
⚠ Found old, deprecated udev rules for 'stm32' boards. The new rules on https://docs.qmk.fm/#/faq_build?id=linux-udev-rules offer better security with the same functionality.
⚠ Found old, deprecated udev rules for 'bootloadhid' boards. The new rules on https://docs.qmk.fm/#/faq_build?id=linux-udev-rules offer better security with the same functionality.
⚠ Detected ModemManager without the necessary udev rules. Please either disable it or set the appropriate udev rules if you are using a Pro Micro.
⚠ Found old, deprecated udev rules for 'caterina' boards. The new rules on https://docs.qmk.fm/#/faq_build?id=linux-udev-rules offer better security with the same functionality.
Ψ All dependencies are installed.
Ψ Found arm-none-eabi-gcc version 4.9.3
Ψ Found avr-gcc version 4.9.2
Ψ Found avrdude version 6.2
Ψ Found dfu-util version 0.8
Ψ Found dfu-programmer version 0.6.1
Ψ Submodules are up to date.
Ψ Problems detected, please fix these problems before proceeding.

Here's the contents of /etc/udev/rules.d/:

tseloverstephan@tstephan-lvm:~$ ls -al /etc/udev/rules.d/
total 96
drwxr-xr-x 2 root root  4096 Jun  2 17:06 .
drwxr-xr-x 4 root root  4096 Jun  2 14:17 ..
-rw-r--r-- 1 root root   314 Jun  2 16:23 50-atmel-dfu.rules
-rw-r--r-- 1 root root   121 Jun  2 16:24 52-tmk-keyboard.rules
-rw-r--r-- 1 root root    90 Jun  2 16:24 54-input-club-keyboard.rules
-rw-r--r-- 1 root root   159 Jun  2 16:24 55-caterina.rules
-rw-r--r-- 1 root root   195 Jun  2 16:25 56-dfu-util.rules
-rw-r--r-- 1 root root    98 Jun  2 16:34 57-bootloadhid.rules
-rw-r--r-- 1 root root   134 Sep 23  2016 60-vboxadd.rules
-rw-r--r-- 1 root root 58549 Aug  7  2019 70-snap.core.rules

The contents of the files matches the FAQ as far as I can see. Here's an example:
```
tseloverstephan@tstephan-lvm:~$ cat /etc/udev/rules.d/50-atmel-dfu.rules

Atmel ATMega32U4

SUBSYSTEMS=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2ff4", MODE:="0666"

Atmel USBKEY AT90USB1287

SUBSYSTEMS=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2ffb", MODE:="0666"

Atmel ATMega32U2

SUBSYSTEMS=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2ff0", MODE:="0666"
````

System Information

• Keyboard:
  
  
  
  • Revision (if applicable):
  
  
• Operating system: Ubuntu 16.04.6 LTS
• AVR GCC version: avr-gcc (GCC) 4.9.2
• ARM GCC version: arm-none-eabi-gcc (15:4.9.3+svn231177-1) 4.9.3 20150529 (prerelease)
• QMK Firmware version: 0.9.5
• Any keyboard related software installed?
  
  
  
  • [ ] AutoHotKey
  
  
  • [ ] Karabiner
  
  
  • [ ] Other:
  
  

Additional Context

[zvecr]

The updated udev checks got merged before #8750 which updates the recommendations.

For end users we now have a situation where the docs dont help. Short term you can try to use the suggestions within #8750, or if you can flash ignore for now

[ginxxxxx]

sudo apt-get purge modemmanager

will allow "qmk setup" to finish without an error. now, back to the install guide to do the next steps for me

[ginxxxxx]

both the qmk docs and #8750 did not work for me as flashing waited forever even when my device was resetting. sudo didnt work or any combination of commands.

I just removed all of it and used sudo instead. you still have to stop/disable/purge the modemmanager service or it will fail at writing

[Erovia]

8750 just got merged.

@ginxxxxx Can you do a few things to see where the problem lies?
After setting the rules from the (now updated) docs, check the permission for the device for the bootloader.

• If it's dfu, check the bus and devnum values with lsusb. You should see something like this:

Bus 002 Device 012: ID 03eb:2ff4 Atmel Corp. atmega32u4 DFU bootloader

In this case, bus is 002 and devnum is 012, so check the permissions:

getfacl /dev/bus/usb/002/012
getfacl: Removing leading '/' from absolute path names
# file: dev/bus/usb/002/012
# owner: root
# group: root
user::rw-
user:erovia:rw-
group::rw-
mask::rw-
other::r--

• If it's caterina (in case of a Pro Micro):

getfacl /dev/ttyACM0
getfacl: Removing leading '/' from absolute path names
# file: dev/ttyACM0
# owner: root
# group: dialout
user::rw-
user:erovia:rw-
group::rw-
other::---

In any case, your user should have read-write access via ACL.