pmtu.sh in net from ubuntu_kernel_selftests failed on B-hwe-edge 5.3

Bug #1845858 reported by Po-Hsu Lin
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ubuntu-kernel-tests
New
Undecided
Unassigned
linux (Ubuntu)
Incomplete
Undecided
Unassigned
Disco
Won't Fix
Undecided
Unassigned
Eoan
New
Undecided
Unassigned
linux-hwe (Ubuntu)
New
Undecided
Unassigned
Disco
Won't Fix
Undecided
Unassigned
Eoan
New
Undecided
Unassigned

Bug Description

Issue found on B-hwe 5.3 amd64, test failed with:
 # TEST: ipv6: list and flush cached exceptions [FAIL]

Complete test log:
 # selftests: net: pmtu.sh
 # TEST: ipv4: PMTU exceptions [ OK ]
 # TEST: ipv6: PMTU exceptions [ OK ]
 # vxlan4 not supported
 # TEST: IPv4 over vxlan4: PMTU exceptions [SKIP]
 # vxlan4 not supported
 # TEST: IPv6 over vxlan4: PMTU exceptions [SKIP]
 # TEST: IPv4 over vxlan6: PMTU exceptions [ OK ]
 # TEST: IPv6 over vxlan6: PMTU exceptions [ OK ]
 # geneve4 not supported
 # TEST: IPv4 over geneve4: PMTU exceptions [SKIP]
 # geneve4 not supported
 # TEST: IPv6 over geneve4: PMTU exceptions [SKIP]
 # TEST: IPv4 over geneve6: PMTU exceptions [ OK ]
 # TEST: IPv6 over geneve6: PMTU exceptions [ OK ]
 # TEST: IPv4 over fou4: PMTU exceptions [ OK ]
 # TEST: IPv6 over fou4: PMTU exceptions [ OK ]
 # TEST: IPv4 over fou6: PMTU exceptions [ OK ]
 # TEST: IPv6 over fou6: PMTU exceptions [ OK ]
 # TEST: IPv4 over gue4: PMTU exceptions [ OK ]
 # TEST: IPv6 over gue4: PMTU exceptions [ OK ]
 # TEST: IPv4 over gue6: PMTU exceptions [ OK ]
 # TEST: IPv6 over gue6: PMTU exceptions [ OK ]
 # TEST: vti6: PMTU exceptions [ OK ]
 # TEST: vti4: PMTU exceptions [ OK ]
 # TEST: vti4: default MTU assignment [ OK ]
 # TEST: vti6: default MTU assignment [ OK ]
 # TEST: vti4: MTU setting on link creation [ OK ]
 # TEST: vti6: MTU setting on link creation [ OK ]
 # TEST: vti6: MTU changes on link changes [ OK ]
 # vxlan4 not supported
 # TEST: ipv4: cleanup of cached exceptions [SKIP]
 # TEST: ipv6: cleanup of cached exceptions [ OK ]
 # TEST: ipv4: list and flush cached exceptions [ OK ]
 # TEST: ipv6: list and flush cached exceptions [FAIL]
 # can't list cached exceptions
 not ok 16 selftests: net: pmtu.sh

Po-Hsu Lin (cypressyew)
tags: added: 5.3 bionic sru-20190902 ubuntu-kernel-selftests
Po-Hsu Lin (cypressyew)
summary: - pmtu.sh in net from ubuntu_kernel_selftests failed on B-hwe 5.3
+ pmtu.sh in net from ubuntu_kernel_selftests failed on B-hwe-edge 5.3
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote : Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1845858

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

Changed in linux (Ubuntu):
status: New → Incomplete
Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

Found in GKE 5.3.0-1011.12~18.04.1

tags: added: sru-20200106
tags: added: gke
Steve Langasek (vorlon)
Changed in linux (Ubuntu Disco):
status: New → Won't Fix
Changed in linux-hwe (Ubuntu Disco):
status: New → Won't Fix
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