udpgro_fwd.sh in net from ubuntu_kernel_selftests failed on F-oem-5.13 / F-oem-5.14
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-kernel-tests |
New
|
Undecided
|
Unassigned |
Bug Description
# selftests: net: udpgro_fwd.sh
# IPv4
# No GRO fail - received packets, expected 10
# GRO frag list ok
# GRO fwd ok
# UDP fwd perf udp rx: 82 MB/s 66820 calls/s
# udp tx: 3091 MB/s 52438 calls/s 52438 msg/s
# udp rx: 92 MB/s 74984 calls/s
# udp tx: 3088 MB/s 52390 calls/s 52390 msg/s
# udp rx: 86 MB/s 70668 calls/s
# udp tx: 3108 MB/s 52729 calls/s 52729 msg/s
# UDP GRO fwd perf udp rx: 78 MB/s 64032 calls/s
# udp tx: 3069 MB/s 52056 calls/s 52056 msg/s
# udp rx: 90 MB/s 73684 calls/s
# udp tx: 3164 MB/s 53676 calls/s 53676 msg/s
# udp rx: 101 MB/s 82776 calls/s
# udp tx: 3111 MB/s 52767 calls/s 52767 msg/s
# GRO frag list over UDP tunnel ok
# GRO fwd over UDP tunnel ok
# UDP tunnel fwd perf udp rx: 455 MB/s 370799 calls/s
# udp tx: 2437 MB/s 41346 calls/s 41346 msg/s
# udp rx: 519 MB/s 422660 calls/s
# udp tx: 2510 MB/s 42585 calls/s 42585 msg/s
# udp rx: 505 MB/s 411847 calls/s
# udp tx: 2507 MB/s 42532 calls/s 42532 msg/s
# UDP tunnel GRO fwd perf udp rx: 441 MB/s 359530 calls/s
# udp tx: 2458 MB/s 41691 calls/s 41691 msg/s
# udp rx: 501 MB/s 408298 calls/s
# udp tx: 2515 MB/s 42665 calls/s 42665 msg/s
# udp rx: 504 MB/s 410366 calls/s
# udp tx: 2516 MB/s 42679 calls/s 42679 msg/s
# IPv6
# No GRO fail - received packets, expected 10
# GRO frag list ok
# GRO fwd ok
# UDP fwd perf udp rx: 74 MB/s 60858 calls/s
# udp tx: 3116 MB/s 52857 calls/s 52857 msg/s
# udp rx: 94 MB/s 76746 calls/s
# udp tx: 3195 MB/s 54196 calls/s 54196 msg/s
# udp rx: 90 MB/s 73899 calls/s
# udp tx: 3185 MB/s 54035 calls/s 54035 msg/s
# UDP GRO fwd perf udp rx: 77 MB/s 63276 calls/s
# udp tx: 3146 MB/s 53360 calls/s 53360 msg/s
# udp rx: 87 MB/s 71467 calls/s
# udp tx: 3236 MB/s 54892 calls/s 54892 msg/s
# udp rx: 87 MB/s 71001 calls/s
# udp tx: 3203 MB/s 54330 calls/s 54330 msg/s
# GRO frag list over UDP tunnel ok
# GRO fwd over UDP tunnel ok
# UDP tunnel fwd perf udp rx: 471 MB/s 383510 calls/s
# udp tx: 2482 MB/s 42099 calls/s 42099 msg/s
# udp rx: 541 MB/s 440722 calls/s
# udp tx: 2556 MB/s 43360 calls/s 43360 msg/s
# udp rx: 532 MB/s 433156 calls/s
# udp tx: 2579 MB/s 43748 calls/s 43748 msg/s
# UDP tunnel GRO fwd perf udp rx: 457 MB/s 372501 calls/s
# udp tx: 2487 MB/s 42185 calls/s 42185 msg/s
# udp rx: 522 MB/s 425165 calls/s
# udp tx: 2567 MB/s 43541 calls/s 43541 msg/s
# udp rx: 521 MB/s 424479 calls/s
# udp tx: 2568 MB/s 43555 calls/s 43555 msg/s
not ok 49 selftests: net: udpgro_fwd.sh # exit=1
This seems to be a new test case in this kernel, and this failure can be found in 5.13.0-1007.7 as well. Not a regression.
tags: | added: 5.13 focal oem sru-20210719 ubuntu-kernel-selftests |
tags: | added: sru-20220620 |
Spotted on F-oem-5.14.0-1007.7