[Bug 2126938] Re: network daemon cannot change link-offloading settings

@Christian I have fixed this issue as part of the PR - https://github.com/canonical/netplan/pull/591 The test passes now. In the next release, the patch shall not be required. Thanks! -- You received this bug notification because you are subscribed to linux in Ubuntu. Matching subscriptions: Bgg, Bmail, Nb https://bugs.launchpad.net/bugs/2126938 Title: network daemon cannot change link-offloading settings Status in linux package in Ubuntu: Invalid Status in netplan.io package in Ubuntu: Confirmed Status in systemd package in Ubuntu: Incomplete Status in linux source package in Questing: New Status in netplan.io source package in Questing: Confirmed Status in systemd source package in Questing: Won't Fix Status in linux source package in Resolute: Invalid Status in netplan.io source package in Resolute: Confirmed Status in systemd source package in Resolute: Won't Fix Bug description: netplan.io is showing new autopkgtest failures in Questing VMs, when testing against Linux kernel 6.17 Interestingly, the same failure happens with both the systemd-networkd and NetworkManager daemons. Also, the issue does NOT happen inside the armhf runners (containers) that are using an old 6.8 container host kernel. Specifically: 942s ====================================================================== 942s FAIL: test_link_offloading (__main__.TestNetworkManager.test_link_offloading) 942s ---------------------------------------------------------------------- 942s Traceback (most recent call last): 942s File "/tmp/autopkgtest.urTG2T/build.w51/src/tests/integration/ethernets.py", line 331, in test_link_offloading 942s self.assertIn(b'tcp-segmentation-offload: off', out) 942s ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 942s AssertionError: b'tcp-segmentation-offload: off' not found in b'Features for eth42:\nrx-checksumming: off\ntx-checksumming: off\n\ttx-checksum-ipv4: off [fixed]\n\ttx-checksum-ip-generic: off\n\ttx-checksum-ipv6: off [fixed]\n\ttx-checksum-fcoe-crc: off [fixed]\n\ttx-checksum-sctp: off\nscatter-gather: on\n\ttx-scatter-gather: on\n\ttx-scatter-gather-fraglist: on\ntcp-segmentation-offload: on\n\ttx-tcp-segmentation: off\n\ttx-tcp-ecn-segmentation: off [requested on]\n\ttx-tcp-mangleid-segmentation: off [requested on]\n\ttx-tcp6-segmentation: off\n\ttx-tcp-accecn-segmentation: on\ngeneric-segmentation-offload: off\ngeneric-receive-offload: off\nlarge-receive-offload: off [fixed]\nrx-vlan-offload: on\ntx-vlan-offload: on\nntuple-filters: off [fixed]\nreceive-hashing: off [fixed]\nhighdma: on\nrx-vlan-filter: off [fixed]\nvlan-challenged: off [fixed]\ntx-gso-robust: off [fixed]\ntx-fcoe-segmentation: off [fixed]\ntx-gre-segmentation: on\ntx-gre-csum-segmentation: on\ntx-ipxip4-segmentation: on\ntx-ipxip6-segmentation: on\ntx-udp_tnl-segmentation: on\ntx-udp_tnl-csum-segmentation: on\ntx-gso-partial: off [fixed]\ntx-tunnel-remcsum-segmentation: off [fixed]\ntx-sctp-segmentation: on\ntx-esp-segmentation: off [fixed]\ntx-udp-segmentation: off [requested on]\ntx-gso-list: on\ntx-nocache-copy: off\nloopback: off [fixed]\nrx-fcs: off [fixed]\nrx-all: off [fixed]\ntx-vlan-stag-hw-insert: on\nrx-vlan-stag-hw-parse: on\nrx-vlan-stag-filter: off [fixed]\nl2-fwd-offload: off [fixed]\nhw-tc-offload: off [fixed]\nesp-hw-offload: off [fixed]\nesp-tx-csum-hw-offload: off [fixed]\nrx-udp_tunnel-port-offload: off [fixed]\ntls-hw-tx-offload: off [fixed]\ntls-hw-rx-offload: off [fixed]\nrx-gro-hw: off [fixed]\ntls-hw-record: off [fixed]\nrx-gro-list: off\nmacsec-hw-offload: off [fixed]\nrx-udp-gro-forwarding: off\nhsr-tag-ins-offload: off [fixed]\nhsr-tag-rm-offload: off [fixed]\nhsr-fwd-offload: off [fixed]\nhsr-dup-offload: off [fixed]\n' 942s 942s ====================================================================== 942s FAIL: test_link_offloading (__main__.TestNetworkd.test_link_offloading) 942s ---------------------------------------------------------------------- 942s Traceback (most recent call last): 942s File "/tmp/autopkgtest.urTG2T/build.w51/src/tests/integration/ethernets.py", line 331, in test_link_offloading 942s self.assertIn(b'tcp-segmentation-offload: off', out) 942s ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 942s AssertionError: b'tcp-segmentation-offload: off' not found in b'Features for eth42:\nrx-checksumming: off\ntx-checksumming: off\n\ttx-checksum-ipv4: off [fixed]\n\ttx-checksum-ip-generic: off\n\ttx-checksum-ipv6: off [fixed]\n\ttx-checksum-fcoe-crc: off [fixed]\n\ttx-checksum-sctp: off\nscatter-gather: on\n\ttx-scatter-gather: on\n\ttx-scatter-gather-fraglist: on\ntcp-segmentation-offload: on\n\ttx-tcp-segmentation: off\n\ttx-tcp-ecn-segmentation: off [requested on]\n\ttx-tcp-mangleid-segmentation: off [requested on]\n\ttx-tcp6-segmentation: off\n\ttx-tcp-accecn-segmentation: on\ngeneric-segmentation-offload: off\ngeneric-receive-offload: off\nlarge-receive-offload: off [fixed]\nrx-vlan-offload: on\ntx-vlan-offload: on\nntuple-filters: off [fixed]\nreceive-hashing: off [fixed]\nhighdma: on\nrx-vlan-filter: off [fixed]\nvlan-challenged: off [fixed]\ntx-gso-robust: off [fixed]\ntx-fcoe-segmentation: off [fixed]\ntx-gre-segmentation: on\ntx-gre-csum-segmentation: on\ntx-ipxip4-segmentation: on\ntx-ipxip6-segmentation: on\ntx-udp_tnl-segmentation: on\ntx-udp_tnl-csum-segmentation: on\ntx-gso-partial: off [fixed]\ntx-tunnel-remcsum-segmentation: off [fixed]\ntx-sctp-segmentation: on\ntx-esp-segmentation: off [fixed]\ntx-udp-segmentation: off [requested on]\ntx-gso-list: on\ntx-nocache-copy: off\nloopback: off [fixed]\nrx-fcs: off [fixed]\nrx-all: off [fixed]\ntx-vlan-stag-hw-insert: on\nrx-vlan-stag-hw-parse: on\nrx-vlan-stag-filter: off [fixed]\nl2-fwd-offload: off [fixed]\nhw-tc-offload: off [fixed]\nesp-hw-offload: off [fixed]\nesp-tx-csum-hw-offload: off [fixed]\nrx-udp_tunnel-port-offload: off [fixed]\ntls-hw-tx-offload: off [fixed]\ntls-hw-rx-offload: off [fixed]\nrx-gro-hw: off [fixed]\ntls-hw-record: off [fixed]\nrx-gro-list: off\nmacsec-hw-offload: off [fixed]\nrx-udp-gro-forwarding: off\nhsr-tag-ins-offload: off [fixed]\nhsr-tag-rm-offload: off [fixed]\nhsr-fwd-offload: off [fixed]\nhsr-dup-offload: off [fixed]\n' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2126938/+subscriptions