| 2023-05-30 13:55:05 |
Liming Sun |
bug |
|
|
added bug |
| 2023-06-04 14:24:33 |
Liming Sun |
description |
SRU Justification:
[Impact]
This change is needed to avoid potential tmfifo console stuck when network interface is down or receiving oversized packets.
[Fix]
Drop the Rx packets in the above cases. Since tmfifo is shared resource for both console and networking. Dropping such network packets can continue to process the fifo and avoid console stuck.
[Test Case]
Same functionality and testing as on BlueField-1/2/2. No functionality change.
Add negative tests:
1. 'ifconfig tmfifo_net0 down' on ARM side during traffic, then verify rshim console doesn't stuck.
2. Config MTU to 4000 on rshim host and send oversized packet with command 'ping 192.168.100.2 -s 2000". It shouldn't cause any stuck.
[Regression Potential]
Same behavior from user perspective. |
SRU Justification:
[Impact]
This change is needed to avoid potential tmfifo console stuck when network interface is down or receiving oversized packets.
[Fix]
Drop the Rx packets in the above cases. Since tmfifo is shared resource for both console and networking. Dropping such network packets can continue to process the fifo and avoid console stuck.
[Test Case]
Same functionality and testing as on BlueField-1/2/3. No functionality change.
Add negative tests:
1. 'ifconfig tmfifo_net0 down' on ARM side during traffic, then verify rshim console doesn't stuck.
2. Config MTU to 4000 on rshim host and send oversized packet with command 'ping 192.168.100.2 -s 2000". It shouldn't cause any stuck.
[Regression Potential]
Same behavior from user perspective. |
|
| 2023-06-14 15:57:07 |
Bartlomiej Zolnierkiewicz |
nominated for series |
|
Ubuntu Focal |
|
| 2023-06-14 15:57:07 |
Bartlomiej Zolnierkiewicz |
bug task added |
|
linux-bluefield (Ubuntu Focal) |
|
| 2023-06-14 15:57:07 |
Bartlomiej Zolnierkiewicz |
nominated for series |
|
Ubuntu Jammy |
|
| 2023-06-14 15:57:07 |
Bartlomiej Zolnierkiewicz |
bug task added |
|
linux-bluefield (Ubuntu Jammy) |
|
| 2023-06-14 15:57:15 |
Bartlomiej Zolnierkiewicz |
linux-bluefield (Ubuntu): status |
New |
Invalid |
|
| 2023-06-23 12:31:15 |
Bartlomiej Zolnierkiewicz |
linux-bluefield (Ubuntu Focal): status |
New |
Fix Committed |
|
| 2023-06-23 12:31:18 |
Bartlomiej Zolnierkiewicz |
linux-bluefield (Ubuntu Jammy): status |
New |
Fix Committed |
|
| 2023-06-27 14:55:01 |
Bartlomiej Zolnierkiewicz |
tags |
|
verification-needed-jammy |
|
| 2023-06-30 19:46:33 |
Feysel Mohammed |
tags |
verification-needed-jammy |
verification-done-jammy |
|
| 2023-07-21 02:12:14 |
Ubuntu Kernel Bot |
tags |
verification-done-jammy |
kernel-spammed-focal-linux-bluefield verification-done-jammy verification-needed-focal |
|
| 2023-07-21 11:31:40 |
Liming Sun |
tags |
kernel-spammed-focal-linux-bluefield verification-done-jammy verification-needed-focal |
kernel-spammed-focal-linux-bluefield verification-done-focal verification-done-jammy |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
linux-bluefield (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2020-36691 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2022-0168 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2022-1184 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2022-27672 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2022-4269 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2023-1611 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2023-2124 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2023-3090 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2023-3111 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2023-3141 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2023-32629 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2023-3390 |
|
| 2023-08-28 10:09:24 |
Launchpad Janitor |
cve linked |
|
2023-35001 |
|
