Comment 0 for bug 1973198

Issue found on Jammy OEM 5.17.0-1004.4

Test log:
'make run_tests -C net TEST_PROGS=veth.sh TEST_GEN_PROGS='' TEST_CUSTOM_PROGS='''
 make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/net'
 make --no-builtin-rules ARCH=x86 -C ../../../.. headers_install
 make[1]: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux'
   INSTALL ./usr/include
 make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux'
 TAP version 13
 1..1
 # selftests: net: veth.sh
 # default - gro flag ok
 # - peer gro flag ok
 # - tso flag ok
 # - peer tso flag ok
 # - aggregation ok
 # - aggregation with TSO off ok
 # with gro on - gro flag ok
 # - peer gro flag ok
 # - tso flag ok
 # - peer tso flag ok
 # - aggregation with TSO off ok
 # default channels ok
 # with gro enabled on link down - gro flag ok
 # - peer gro flag ok
 # - tso flag ok
 # - peer tso flag ok
 # - aggregation with TSO off ok
 # setting tx channels ok
 # setting both rx and tx channels ok
 # bad setting: combined channels ok
 # setting invalid channels nr ok
 # bad setting: XDP with RX nr less than TX ok
 # bad setting: reducing RX nr below peer TX with XDP set fail - set operation successful ?!?
 # bad setting: increasing peer TX nr above RX with XDP set fail - set operation successful ?!?
 # setting invalid channels nr fail rx:2:1 tx:2:2 combined:n/a:n/a
 # with xdp attached - gro flag fail - expected on found off
 # - peer gro flag ok
 # - tso flag fail - expected off found on
 # - peer tso flag ok
 # - aggregation ok
 # - after dev off, flag fail - expected on found off
 # - peer flag ok
 # - after gro on xdp off, gro flag ok
 # - peer gro flag ok
 # - tso flag ok
 # - peer tso flag ok
 # decreasing tx channels with device down fail rx:2:1 tx:1:1 combined:n/a:n/a
 # - aggregation ok
 # increasing tx channels with device down fail rx:2:1 tx:2:2 combined:n/a:n/a
 # aggregation again with default and TSO off ok
 not ok 1 selftests: net: veth.sh # exit=1