| 2018-03-05 10:37:43 |
Amitkumar Karwar |
bug |
|
|
added bug |
| 2018-03-05 10:39:04 |
Amitkumar Karwar |
attachment added |
|
BLE_SCAN.TXT https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753439/+attachment/5069782/+files/BLE_SCAN.TXT |
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| 2018-03-05 11:00:09 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2018-03-05 11:02:18 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
|
| 2018-03-05 12:55:35 |
Shrirang Bagul |
description |
Steps to replicate the issue:
1. Power on the BT device, then change the terminal by "Ctil+F1" or open another putty to ssh SUT.
2.Use command below to discover BLE device.
$ sudo stdbuf -i0-o0 -e0 /snap/bluez/current/usr/bin/hcitool lescan --duplicates --passive | perl -nle 'print scalar(localtime), " ",$_'
3. log as attachment. |
Steps to replicate the issue:
1. Power on the BT device, then change the terminal by "Ctil+F1" or open another putty to ssh SUT.
2.Use command below to discover BLE device.
$ sudo stdbuf -i0-o0 -e0 /snap/bluez/current/usr/bin/hcitool lescan --duplicates --passive | perl -nle 'print scalar(localtime), " ",$_'
3. log as attachment.
This bug is for tracking purposes only, do not triage. |
|
| 2018-03-05 12:56:05 |
Shrirang Bagul |
nominated for series |
|
Ubuntu Xenial |
|
| 2018-03-05 12:56:49 |
Shrirang Bagul |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2018-03-08 13:32:17 |
Stefan Bader |
bug task added |
|
linux (Ubuntu Xenial) |
|
| 2018-03-12 14:17:22 |
Stefan Bader |
linux (Ubuntu Xenial): importance |
Undecided |
Medium |
|
| 2018-03-12 14:17:22 |
Stefan Bader |
linux (Ubuntu Xenial): status |
New |
Fix Committed |
|
| 2018-03-15 12:19:58 |
Seth Forshee |
bug task added |
|
linux-firmware (Ubuntu) |
|
| 2018-03-15 12:20:05 |
Seth Forshee |
linux-firmware (Ubuntu): status |
New |
Invalid |
|
| 2018-03-15 12:20:09 |
Seth Forshee |
linux-firmware (Ubuntu Xenial): status |
New |
Fix Committed |
|
| 2018-03-18 15:48:56 |
Shrirang Bagul |
nominated for series |
|
Ubuntu Bionic |
|
| 2018-03-19 10:56:01 |
Stefan Bader |
tags |
|
verification-needed-xenial |
|
| 2018-03-19 12:10:51 |
Seth Forshee |
bug task added |
|
linux (Ubuntu Bionic) |
|
| 2018-03-19 12:10:51 |
Seth Forshee |
bug task added |
|
linux-firmware (Ubuntu Bionic) |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
linux (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
|
2017-15129 |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
|
2017-16995 |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
|
2017-17448 |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
|
2017-17450 |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
|
2017-17741 |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
|
2017-17862 |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
|
2017-5753 |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
|
2018-1000026 |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
|
2018-5333 |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
|
2018-5344 |
|
| 2018-04-04 09:27:25 |
Launchpad Janitor |
cve linked |
|
2018-8043 |
|
| 2018-04-24 16:05:18 |
Seth Forshee |
description |
Steps to replicate the issue:
1. Power on the BT device, then change the terminal by "Ctil+F1" or open another putty to ssh SUT.
2.Use command below to discover BLE device.
$ sudo stdbuf -i0-o0 -e0 /snap/bluez/current/usr/bin/hcitool lescan --duplicates --passive | perl -nle 'print scalar(localtime), " ",$_'
3. log as attachment.
This bug is for tracking purposes only, do not triage. |
SRU Justification
Impact: BLE scanning for nearby beacons per second is too low and result high loss rate.
Fix: Updated firmware.
Test Case: Test on affected hardware using instructions below.
Regression Potential: Limited to specific hardware.
---
Steps to replicate the issue:
1. Power on the BT device, then change the terminal by "Ctil+F1" or open another putty to ssh SUT.
2.Use command below to discover BLE device.
$ sudo stdbuf -i0-o0 -e0 /snap/bluez/current/usr/bin/hcitool lescan --duplicates --passive | perl -nle 'print scalar(localtime), " ",$_'
3. log as attachment.
This bug is for tracking purposes only, do not triage. |
|
| 2018-04-30 17:39:08 |
Łukasz Zemczak |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2018-04-30 17:39:13 |
Łukasz Zemczak |
bug |
|
|
added subscriber SRU Verification |
| 2018-05-09 00:18:08 |
Shrirang Bagul |
tags |
verification-needed-xenial |
verification-done-xenial |
|
| 2018-05-16 01:53:39 |
Launchpad Janitor |
linux-firmware (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
|
| 2018-05-16 01:53:53 |
Chris Halse Rogers |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
