ruff 0.15.8
Redirect to /tmp/tmp.9M6ufXmgVd and /tmp/tmp.o8UxLH18bx
Tree base:
d60702966174 ("net/sched: act_nat: fix inner IP header checksum in ICMP error packets")
Now at:
78abe7d81763 ("selftests: net: add act_nat ICMP inner checksum test")
 ====== Checking before the patch ======
 ====== Checking the tree with the patch ======
tools/testing/selftests/net/act_nat_icmp_csum_verify.py:16: [F401] `signal` imported but unused
tools/testing/selftests/net/act_nat_icmp_csum_verify.py:119: [F841] Local variable `icmp_code` is assigned to but never used