| 2021-12-09 14:58:12 |
You-Sheng Yang |
bug |
|
|
added bug |
| 2021-12-09 14:58:42 |
You-Sheng Yang |
bug |
|
|
added subscriber Canonical Hardware Enablement |
| 2021-12-09 14:58:46 |
You-Sheng Yang |
tags |
hwe-firmware hwe-networking-wifi |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1948772 somerville |
|
| 2021-12-09 15:00:07 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2021-12-09 17:33:12 |
You-Sheng Yang |
nominated for series |
|
Ubuntu Focal |
|
| 2021-12-09 17:33:12 |
You-Sheng Yang |
bug task added |
|
linux (Ubuntu Focal) |
|
| 2021-12-09 17:33:23 |
You-Sheng Yang |
bug task added |
|
linux-firmware (Ubuntu) |
|
| 2021-12-09 17:33:43 |
You-Sheng Yang |
linux-firmware (Ubuntu): status |
New |
Fix Released |
|
| 2021-12-09 17:33:59 |
You-Sheng Yang |
linux-firmware (Ubuntu Focal): status |
New |
In Progress |
|
| 2021-12-09 17:34:04 |
You-Sheng Yang |
linux-firmware (Ubuntu Focal): importance |
Undecided |
High |
|
| 2021-12-09 17:34:07 |
You-Sheng Yang |
linux-firmware (Ubuntu Focal): assignee |
|
You-Sheng Yang (vicamo) |
|
| 2021-12-09 18:43:36 |
You-Sheng Yang |
bug task added |
|
linux-oem-5.14 (Ubuntu) |
|
| 2021-12-09 18:44:10 |
You-Sheng Yang |
linux (Ubuntu Focal): status |
New |
Invalid |
|
| 2021-12-09 18:44:19 |
You-Sheng Yang |
linux-oem-5.14 (Ubuntu): status |
New |
Invalid |
|
| 2021-12-09 18:44:24 |
You-Sheng Yang |
linux-oem-5.14 (Ubuntu Focal): status |
New |
In Progress |
|
| 2021-12-09 18:44:27 |
You-Sheng Yang |
linux-oem-5.14 (Ubuntu Focal): importance |
Undecided |
High |
|
| 2021-12-09 18:44:29 |
You-Sheng Yang |
linux-oem-5.14 (Ubuntu Focal): assignee |
|
You-Sheng Yang (vicamo) |
|
| 2021-12-09 18:45:42 |
You-Sheng Yang |
nominated for series |
|
Ubuntu Impish |
|
| 2021-12-09 18:45:42 |
You-Sheng Yang |
bug task added |
|
linux (Ubuntu Impish) |
|
| 2021-12-09 18:45:42 |
You-Sheng Yang |
bug task added |
|
linux-firmware (Ubuntu Impish) |
|
| 2021-12-09 18:45:42 |
You-Sheng Yang |
bug task added |
|
linux-oem-5.14 (Ubuntu Impish) |
|
| 2021-12-09 18:45:42 |
You-Sheng Yang |
nominated for series |
|
Ubuntu Jammy |
|
| 2021-12-09 18:45:42 |
You-Sheng Yang |
bug task added |
|
linux (Ubuntu Jammy) |
|
| 2021-12-09 18:45:42 |
You-Sheng Yang |
bug task added |
|
linux-firmware (Ubuntu Jammy) |
|
| 2021-12-09 18:45:42 |
You-Sheng Yang |
bug task added |
|
linux-oem-5.14 (Ubuntu Jammy) |
|
| 2021-12-09 18:46:07 |
You-Sheng Yang |
linux-firmware (Ubuntu Impish): status |
New |
Confirmed |
|
| 2021-12-09 18:46:07 |
You-Sheng Yang |
linux-firmware (Ubuntu Impish): assignee |
|
You-Sheng Yang (vicamo) |
|
| 2021-12-09 18:46:38 |
You-Sheng Yang |
linux (Ubuntu Impish): importance |
Undecided |
High |
|
| 2021-12-09 18:46:38 |
You-Sheng Yang |
linux (Ubuntu Impish): status |
New |
Confirmed |
|
| 2021-12-09 18:46:38 |
You-Sheng Yang |
linux (Ubuntu Impish): assignee |
|
You-Sheng Yang (vicamo) |
|
| 2021-12-09 18:47:00 |
You-Sheng Yang |
linux (Ubuntu Jammy): importance |
Undecided |
High |
|
| 2021-12-09 18:47:00 |
You-Sheng Yang |
linux (Ubuntu Jammy): status |
Incomplete |
Confirmed |
|
| 2021-12-09 18:47:00 |
You-Sheng Yang |
linux (Ubuntu Jammy): assignee |
|
You-Sheng Yang (vicamo) |
|
| 2021-12-09 18:47:37 |
You-Sheng Yang |
linux-oem-5.14 (Ubuntu Impish): status |
New |
Invalid |
|
| 2021-12-09 18:48:04 |
You-Sheng Yang |
bug task added |
|
linux-oem-5.13 (Ubuntu) |
|
| 2021-12-09 18:48:30 |
You-Sheng Yang |
linux-oem-5.13 (Ubuntu Focal): status |
New |
Confirmed |
|
| 2021-12-09 18:48:42 |
You-Sheng Yang |
linux-oem-5.13 (Ubuntu Impish): status |
New |
Invalid |
|
| 2021-12-09 18:48:54 |
You-Sheng Yang |
linux-oem-5.13 (Ubuntu Jammy): status |
New |
Invalid |
|
| 2021-12-09 19:25:27 |
You-Sheng Yang |
description |
Oct 25 22:40:10 u kernel: [ 6.194102] mt7921e 0000:03:00.0: WM Firmware Version: ____010000, Build Time: 20211014150922
Oct 25 22:40:11 u kernel: [ 7.948458] rfkill: input handler disabled
Oct 25 22:40:12 u kernel: [ 9.012741] r8169 0000:02:00.0 enp2s0: Link is Up - 1Gbps/Full - flow control rx/tx
Oct 25 22:40:12 u kernel: [ 9.012766] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
Oct 25 22:40:13 u kernel: [ 9.174471] usb 1-2.4: device descriptor read/64, error -110
Oct 25 22:40:13 u kernel: [ 9.250459] mt7921e 0000:03:00.0: Message 80000002 (seq 9) timeout
Oct 25 22:40:13 u kernel: [ 9.250470] mt7921e 0000:03:00.0: Failed to start WM firmware
Oct 25 22:40:13 u kernel: [ 9.250596] mt7921e: probe of 0000:03:00.0 failed with error -110
This takes following fixes to resolve completely:
* kernel patch:
* https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=995d948cf2e45834275f07afc1c9881a9902e73c
* https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=00c0ee9850b7b0cb7c40b8daba806ae2245e59d4
* firmware:
* https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?id=948cad200e94d82d339207f8ac7b10f932bd627a |
[SRU Justification]
[Impact]
MT7921 might fail at device probe at boot:
mt7921e 0000:03:00.0: WM Firmware Version: ____010000, Build Time: 20211014150922
IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
mt7921e 0000:03:00.0: Message 80000002 (seq 9) timeout
mt7921e 0000:03:00.0: Failed to start WM firmware
mt7921e: probe of 0000:03:00.0 failed with error -110
[Fix]
Kernel fixes:
* 995d948cf2e4 ("Bluetooth: btusb: Return error code when getting patch status
failed")
* 00c0ee9850b7 ("Bluetooth: btusb: Handle download_firmware failure cases")
And firmware:
* 948cad200e94 ("linux-firmware: update frimware for mediatek bluetooth chip
(MT7921)")
[Test Case]
Run checkbox reboot stress tests to try trigger this issue:
$ checkbox-cli run com.canonical.certification::stress/reboot
[Where problems could occur]
This imports fixes requiring both kernel driver and proprietary firmware
updates, the firmware part might cause instability or so.
========== original bug report ==========
Oct 25 22:40:10 u kernel: [ 6.194102] mt7921e 0000:03:00.0: WM Firmware Version: ____010000, Build Time: 20211014150922
Oct 25 22:40:11 u kernel: [ 7.948458] rfkill: input handler disabled
Oct 25 22:40:12 u kernel: [ 9.012741] r8169 0000:02:00.0 enp2s0: Link is Up - 1Gbps/Full - flow control rx/tx
Oct 25 22:40:12 u kernel: [ 9.012766] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
Oct 25 22:40:13 u kernel: [ 9.174471] usb 1-2.4: device descriptor read/64, error -110
Oct 25 22:40:13 u kernel: [ 9.250459] mt7921e 0000:03:00.0: Message 80000002 (seq 9) timeout
Oct 25 22:40:13 u kernel: [ 9.250470] mt7921e 0000:03:00.0: Failed to start WM firmware
Oct 25 22:40:13 u kernel: [ 9.250596] mt7921e: probe of 0000:03:00.0 failed with error -110
This takes following fixes to resolve completely:
* kernel patch:
* https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=995d948cf2e45834275f07afc1c9881a9902e73c
* https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=00c0ee9850b7b0cb7c40b8daba806ae2245e59d4
* firmware:
* https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?id=948cad200e94d82d339207f8ac7b10f932bd627a |
|
| 2021-12-10 02:43:11 |
Andy Chi |
bug |
|
|
added subscriber OEM Solutions Group: Engineers |
| 2021-12-10 02:43:15 |
Andy Chi |
tags |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1948772 somerville |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1947976 originate-from-1948772 somerville |
|
| 2021-12-10 05:31:03 |
You-Sheng Yang |
tags |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1947976 originate-from-1948772 somerville |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville |
|
| 2021-12-13 09:28:59 |
You-Sheng Yang |
linux-oem-5.13 (Ubuntu Focal): importance |
Undecided |
High |
|
| 2021-12-13 09:28:59 |
You-Sheng Yang |
linux-oem-5.13 (Ubuntu Focal): status |
Confirmed |
In Progress |
|
| 2021-12-13 09:28:59 |
You-Sheng Yang |
linux-oem-5.13 (Ubuntu Focal): assignee |
|
You-Sheng Yang (vicamo) |
|
| 2021-12-13 09:29:21 |
You-Sheng Yang |
linux (Ubuntu Impish): status |
Confirmed |
In Progress |
|
| 2021-12-13 09:29:38 |
You-Sheng Yang |
linux (Ubuntu Jammy): status |
Confirmed |
In Progress |
|
| 2021-12-13 09:35:52 |
You-Sheng Yang |
linux-firmware (Ubuntu Impish): status |
Confirmed |
In Progress |
|
| 2021-12-13 09:36:06 |
You-Sheng Yang |
linux-firmware (Ubuntu Impish): importance |
Undecided |
High |
|
| 2021-12-13 13:03:12 |
Timo Aaltonen |
linux-oem-5.14 (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2021-12-14 00:41:37 |
Ubuntu Kernel Bot |
tags |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville verification-needed-focal |
|
| 2021-12-14 10:55:53 |
Kai-Chuan Hsieh |
attachment added |
|
syslog https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1954300/+attachment/5547497/+files/syslog |
|
| 2021-12-14 10:56:13 |
Kai-Chuan Hsieh |
tags |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville verification-needed-focal |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville verification-done-focal |
|
| 2021-12-14 12:05:22 |
Timo Aaltonen |
linux-oem-5.13 (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2021-12-15 13:26:46 |
Kleber Sacilotto de Souza |
linux (Ubuntu Impish): status |
In Progress |
Fix Committed |
|
| 2021-12-16 12:36:10 |
Juerg Haefliger |
linux-firmware (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2021-12-16 12:49:38 |
Juerg Haefliger |
linux-firmware (Ubuntu Impish): status |
In Progress |
Fix Committed |
|
| 2021-12-16 14:50:03 |
Launchpad Janitor |
linux-oem-5.14 (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2021-12-16 16:20:03 |
Timo Aaltonen |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2021-12-16 16:20:08 |
Timo Aaltonen |
bug |
|
|
added subscriber SRU Verification |
| 2021-12-16 20:21:54 |
Launchpad Janitor |
linux-oem-5.13 (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2021-12-17 09:49:15 |
Mathew Hodson |
bug task deleted |
linux-oem-5.13 (Ubuntu Impish) |
|
|
| 2021-12-17 09:49:28 |
Mathew Hodson |
bug task deleted |
linux-oem-5.13 (Ubuntu Jammy) |
|
|
| 2021-12-17 09:49:40 |
Mathew Hodson |
bug task deleted |
linux-oem-5.13 (Ubuntu) |
|
|
| 2021-12-17 09:50:15 |
Mathew Hodson |
bug task deleted |
linux-oem-5.14 (Ubuntu Impish) |
|
|
| 2021-12-17 09:50:25 |
Mathew Hodson |
bug task deleted |
linux-oem-5.14 (Ubuntu Jammy) |
|
|
| 2021-12-17 09:50:34 |
Mathew Hodson |
bug task deleted |
linux-oem-5.14 (Ubuntu) |
|
|
| 2021-12-17 09:53:25 |
Mathew Hodson |
bug task deleted |
linux (Ubuntu Focal) |
|
|
| 2022-01-04 08:08:32 |
Launchpad Janitor |
linux-firmware (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2022-01-04 08:08:45 |
Timo Aaltonen |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2022-01-06 17:56:29 |
Ubuntu Kernel Bot |
tags |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville verification-done-focal |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville verification-done-focal verification-needed-impish |
|
| 2022-01-10 08:22:08 |
Juerg Haefliger |
bug |
|
|
added subscriber Juerg Haefliger |
| 2022-01-13 09:50:11 |
You-Sheng Yang |
tags |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville verification-done-focal verification-needed-impish |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville verification-done-focal verification-done-impish |
|
| 2022-01-17 16:49:01 |
Launchpad Janitor |
linux (Ubuntu Jammy): status |
In Progress |
Fix Released |
|
| 2022-01-28 13:33:13 |
Timo Aaltonen |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2022-01-31 12:32:51 |
Launchpad Janitor |
linux (Ubuntu Impish): status |
Fix Committed |
Fix Released |
|
| 2022-01-31 12:32:51 |
Launchpad Janitor |
cve linked |
|
2021-4090 |
|
| 2022-01-31 12:32:51 |
Launchpad Janitor |
cve linked |
|
2021-42327 |
|
| 2022-02-08 18:15:44 |
Brian Murray |
tags |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville verification-done-focal verification-done-impish |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville verification-done-focal verification-needed-impish |
|
| 2022-02-13 22:53:39 |
Mauricio Faria de Oliveira |
bug |
|
|
added subscriber Mauricio Faria de Oliveira |
| 2022-02-14 06:22:45 |
Andy Chi |
attachment added |
|
dmesg.txt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1954300/+attachment/5560719/+files/dmesg.txt |
|
| 2022-02-14 06:23:02 |
Andy Chi |
tags |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville verification-done-focal verification-needed-impish |
hwe-firmware hwe-networking-wifi oem-priority originate-from-1946071 originate-from-1947976 originate-from-1948772 somerville verification-done-focal verification-done-impish |
|
| 2022-02-14 07:35:13 |
Launchpad Janitor |
linux-firmware (Ubuntu Impish): status |
Fix Committed |
Fix Released |
|
| 2022-09-02 13:22:26 |
Timo Aaltonen |
oem-priority: status |
New |
Fix Released |
|
| 2022-09-02 13:22:36 |
Timo Aaltonen |
hwe-next: status |
New |
Fix Released |
|
