** Also affects: linux (Ubuntu Impish)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Impish)
Status: New => Confirmed
** Tags added: 5.13 sru-20220221
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https://bugs.launchpad.net/bugs/1948724
Title:
udpgro_fwd from selftests/net fails ADT test failure with impish
Status in linux package in Ubuntu:
Expired
Status in linux source package in Impish:
Confirmed
Bug description:
This is a scripted bug report about ADT failures while running linux
tests for linux/5.13.0-21.21 on impish. Whether this is caused by the
dep8 tests of the tested source or the kernel has yet to be
determined.
This is not a regression; found previously on 5.13.0-19.19
Testing failed on:
amd64:
https://autopkgtest.ubuntu.com/results/autopkgtest-impish/impish/amd64/l/linux/20211021_221027_e5903@/log.gz
ppc64el:
https://autopkgtest.ubuntu.com/results/autopkgtest-impish/impish/ppc64el/l/linux/20211023_154712_826b9@/log.gz
21:21:14 DEBUG| [stdout] # selftests: net: udpgro_fwd.sh
21:21:14 DEBUG| [stdout] # IPv4
21:21:14 DEBUG| [stdout] # No GRO ok
21:21:14 DEBUG| [stdout] # GRO frag list ok
21:21:15 DEBUG| [stdout] # GRO fwd ok
21:21:16 DEBUG| [stdout] # UDP fwd perf udp rx:
219 MB/s 178766 calls/s
21:21:16 DEBUG| [stdout] # udp tx: 290 MB/s 4927 calls/s 4927 msg/s
21:21:17 DEBUG| [stdout] # udp rx: 280 MB/s 228627 calls/s
21:21:17 DEBUG| [stdout] # udp tx: 284 MB/s 4828 calls/s 4828 msg/s
21:21:18 DEBUG| [stdout] # udp rx: 263 MB/s 214183 calls/s
21:21:18 DEBUG| [stdout] # udp tx: 281 MB/s 4775 calls/s 4775 msg/s
21:21:19 DEBUG| [stdout] # UDP GRO fwd perf udp rx:
238 MB/s 194146 calls/s
21:21:19 DEBUG| [stdout] # udp tx: 271 MB/s 4598 calls/s 4598 msg/s
21:21:20 DEBUG| [stdout] # ./udpgso_bench_tx: sendmsg: Connection refused
21:21:20 DEBUG| [stdout] # fail client exit code 1, server 0
21:21:20 DEBUG| [stdout] # GRO frag list over UDP tunnel ok
21:21:21 DEBUG| [stdout] # GRO fwd over UDP tunnel ok
21:21:22 DEBUG| [stdout] # UDP tunnel fwd perf udp rx:
122 MB/s 99319 calls/s
21:21:22 DEBUG| [stdout] # udp tx: 222 MB/s 3782 calls/s 3782 msg/s
21:21:23 DEBUG| [stdout] # udp rx: 161 MB/s 131528 calls/s
21:21:23 DEBUG| [stdout] # udp tx: 228 MB/s 3868 calls/s 3868 msg/s
21:21:24 DEBUG| [stdout] # udp rx: 197 MB/s 160785 calls/s
21:21:24 DEBUG| [stdout] # udp tx: 218 MB/s 3698 calls/s 3698 msg/s
21:21:25 DEBUG| [stdout] # UDP tunnel GRO fwd perf udp rx:
200 MB/s 163194 calls/s
21:21:25 DEBUG| [stdout] # udp tx: 231 MB/s 3921 calls/s 3921 msg/s
21:21:26 DEBUG| [stdout] # udp rx: 193 MB/s 157637 calls/s
21:21:26 DEBUG| [stdout] # udp tx: 220 MB/s 3744 calls/s 3744 msg/s
21:21:27 DEBUG| [stdout] # udp rx: 226 MB/s 184120 calls/s
21:21:27 DEBUG| [stdout] # udp tx: 240 MB/s 4073 calls/s 4073 msg/s
21:21:27 DEBUG| [stdout] # IPv6
21:21:28 DEBUG| [stdout] # No GRO ok
21:21:28 DEBUG| [stdout] # GRO frag list ok
21:21:28 DEBUG| [stdout] # GRO fwd ok
21:21:30 DEBUG| [stdout] # UDP fwd perf udp rx:
174 MB/s 142456 calls/s
21:21:30 DEBUG| [stdout] # udp tx: 299 MB/s 5076 calls/s 5076 msg/s
21:21:31 DEBUG| [stdout] # udp rx: 239 MB/s 195356 calls/s
21:21:31 DEBUG| [stdout] # udp tx: 311 MB/s 5276 calls/s 5276 msg/s
21:21:32 DEBUG| [stdout] # udp rx: 301 MB/s 245849 calls/s
21:21:32 DEBUG| [stdout] # udp tx: 307 MB/s 5213 calls/s 5213 msg/s
21:21:33 DEBUG| [stdout] # UDP GRO fwd perf udp rx:
196 MB/s 160372 calls/s
21:21:33 DEBUG| [stdout] # udp tx: 228 MB/s 3876 calls/s 3876 msg/s
21:21:34 DEBUG| [stdout] # udp rx: 341 MB/s 278286 calls/s
21:21:34 DEBUG| [stdout] # udp tx: 339 MB/s 5760 calls/s 5760 msg/s
21:21:35 DEBUG| [stdout] # udp rx: 272 MB/s 221441 calls/s
21:21:35 DEBUG| [stdout] # udp tx: 304 MB/s 5160 calls/s 5160 msg/s
21:21:35 DEBUG| [stdout] # GRO frag list over UDP tunnel ok
21:21:36 DEBUG| [stdout] # GRO fwd over UDP tunnel ok
21:21:37 DEBUG| [stdout] # UDP tunnel fwd perf
./udpgso_bench_tx: sendmsg: Connection refused
21:21:37 DEBUG| [stdout] # fail client exit code 1, server 0
21:21:38 DEBUG| [stdout] # UDP tunnel GRO fwd perf udp rx:
201 MB/s 164027 calls/s
21:21:38 DEBUG| [stdout] # udp tx: 234 MB/s 3973 calls/s 3973 msg/s
21:21:39 DEBUG| [stdout] # udp rx: 227 MB/s 185123 calls/s
21:21:39 DEBUG| [stdout] # udp tx: 237 MB/s 4032 calls/s 4032 msg/s
21:21:40 DEBUG| [stdout] # ./udpgso_bench_tx: sendmsg: Connection refused
21:21:40 DEBUG| [stdout] # fail client exit code 1, server 0
21:21:40 DEBUG| [stdout] not ok 48 selftests: net: udpgro_fwd.sh # exit=1
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