linux-stable/tools
Jakub Kicinski 4b00d0c513 selftests: cmsg_ipv6: repeat the exact packet
cmsg_ipv6 test requests tcpdump to capture 4 packets,
and sends until tcpdump quits. Only the first packet
is "real", however, and the rest are basic UDP packets.
So if tcpdump doesn't start in time it will miss
the real packet and only capture the UDP ones.

This makes the test fail on slow machine (no KVM or with
debug enabled) 100% of the time, while it passes in fast
environments.

Repeat the "real" / expected packet.

Fixes: 9657ad09e1 ("selftests: net: test IPV6_TCLASS")
Fixes: 05ae83d5a4 ("selftests: net: test IPV6_HOPLIMIT")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2024-02-07 13:38:14 +00:00
..
accounting
arch - Add synthetic X86_FEATURE flags for the different AMD Zen generations 2024-01-08 15:45:31 -08:00
bootconfig
bpf bpfilter: remove bpfilter 2024-01-04 10:23:10 -08:00
build
certs
cgroup samples: introduce new samples subdir for cgroup 2023-12-10 16:51:54 -08:00
counter tools/counter: Remove unneeded semicolon 2023-12-20 11:43:31 -05:00
crypto crypto: tcrypt - add script tcrypt_speed_compare.py 2023-12-29 11:25:55 +08:00
debugging
edid
firewire
firmware
gpio
hv
iio iio: add modifiers for A and B ultraviolet light 2023-12-04 13:57:24 +00:00
include perf tools improvements and fixes for v6.8: 2024-01-19 14:25:23 -08:00
kvm/kvm_stat
laptop
leds
lib perf tools improvements and fixes for v6.8: 2024-01-19 14:25:23 -08:00
memory-model
mm
net/ynl tools/net/ynl-gen-rst: Remove extra indentation from generated docs 2023-12-18 14:39:44 -08:00
objtool Address a GCC-14 warning: there's no real bug, but indeed the calloc order doesn't match 2024-01-08 18:31:27 -08:00
pci
pcmcia
perf perf tools improvements and fixes for v6.8: 2024-01-19 14:25:23 -08:00
power tools cpupower bench: Override CFLAGS assignments 2024-01-21 16:57:51 -07:00
rcu
scripts
spi
testing selftests: cmsg_ipv6: repeat the exact packet 2024-02-07 13:38:14 +00:00
thermal tools/thermal/tmon: Fix compilation warning for wrong format 2024-01-02 09:33:19 +01:00
time
tracing
usb
verification
virtio
wmi
workqueue
Makefile