[ 1724.241651][T12706] veth0: entered allmulticast mode
[ 1724.242152][T12706] veth1: entered allmulticast mode
[ 1724.243254][T12706] veth2: entered allmulticast mode
[ 1724.243571][T12706] veth3: entered allmulticast mode
[ 1752.624655][T12706] veth0: left allmulticast mode
[ 1752.625054][T12706] veth1: left allmulticast mode
[ 1752.625294][T12706] veth2: left allmulticast mode
[ 1752.625515][T12706] veth3: left allmulticast mode