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# ip protocol icmp icmp type echo-request
bridge test-bridge input
[ payload load 2b @ link header + 12 => reg 1 ]
[ cmp eq reg 1 0x00000008 ]
[ payload load 1b @ network header + 9 => reg 1 ]
[ cmp eq reg 1 0x00000001 ]
[ payload load 1b @ transport header + 0 => reg 1 ]
[ cmp eq reg 1 0x00000008 ]
# icmp type echo-request
bridge test-bridge input
[ payload load 2b @ link header + 12 => reg 1 ]
[ cmp eq reg 1 0x00000008 ]
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x00000001 ]
[ payload load 1b @ transport header + 0 => reg 1 ]
[ cmp eq reg 1 0x00000008 ]
# ip6 nexthdr icmpv6 icmpv6 type echo-request
bridge test-bridge input
[ payload load 2b @ link header + 12 => reg 1 ]
[ cmp eq reg 1 0x0000dd86 ]
[ payload load 1b @ network header + 6 => reg 1 ]
[ cmp eq reg 1 0x0000003a ]
[ payload load 1b @ transport header + 0 => reg 1 ]
[ cmp eq reg 1 0x00000080 ]
# icmpv6 type echo-request
bridge test-bridge input
[ payload load 2b @ link header + 12 => reg 1 ]
[ cmp eq reg 1 0x0000dd86 ]
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x0000003a ]
[ payload load 1b @ transport header + 0 => reg 1 ]
[ cmp eq reg 1 0x00000080 ]
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