[ 1562.136531][ T4741] veth0: entered allmulticast mode
[ 1562.137602][ T4741] veth1: entered allmulticast mode
[ 1562.137909][ T4741] veth2: entered allmulticast mode
[ 1562.138200][ T4741] veth3: entered allmulticast mode
[ 1588.295457][ T4741] veth0: left allmulticast mode
[ 1588.295778][ T4741] veth1: left allmulticast mode
[ 1588.296027][ T4741] veth2: left allmulticast mode
[ 1588.296278][ T4741] veth3: left allmulticast mode