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-rw-r--r--pkg/sentry/socket/netstack/netstack.go1
-rw-r--r--pkg/sentry/socket/netstack/stack.go2
2 files changed, 2 insertions, 1 deletions
diff --git a/pkg/sentry/socket/netstack/netstack.go b/pkg/sentry/socket/netstack/netstack.go
index 738277391..c0b63a803 100644
--- a/pkg/sentry/socket/netstack/netstack.go
+++ b/pkg/sentry/socket/netstack/netstack.go
@@ -191,6 +191,7 @@ var Metrics = tcpip.Stats{
MalformedPacketsReceived: mustCreateMetric("/netstack/udp/malformed_packets_received", "Number of incoming UDP datagrams dropped due to the UDP header being in a malformed state."),
PacketsSent: mustCreateMetric("/netstack/udp/packets_sent", "Number of UDP datagrams sent."),
PacketSendErrors: mustCreateMetric("/netstack/udp/packet_send_errors", "Number of UDP datagrams failed to be sent."),
+ ChecksumErrors: mustCreateMetric("/netstack/udp/checksum_errors", "Number of UDP datagrams dropped due to bad checksums."),
},
}
diff --git a/pkg/sentry/socket/netstack/stack.go b/pkg/sentry/socket/netstack/stack.go
index ee11742a6..d2fb655ea 100644
--- a/pkg/sentry/socket/netstack/stack.go
+++ b/pkg/sentry/socket/netstack/stack.go
@@ -313,7 +313,7 @@ func (s *Stack) Statistics(stat interface{}, arg string) error {
udp.PacketsSent.Value(), // OutDatagrams.
udp.ReceiveBufferErrors.Value(), // RcvbufErrors.
0, // Udp/SndbufErrors.
- 0, // Udp/InCsumErrors.
+ udp.ChecksumErrors.Value(), // Udp/InCsumErrors.
0, // Udp/IgnoredMulti.
}
default: