[ 1390.988217][ T6999] veth0: entered allmulticast mode
[ 1390.988736][ T6999] veth1: entered allmulticast mode
[ 1390.990001][ T6999] veth2: entered allmulticast mode
[ 1390.990297][ T6999] veth3: entered allmulticast mode
[ 1415.171389][ T6999] veth0: left allmulticast mode
[ 1415.171690][ T6999] veth1: left allmulticast mode
[ 1415.171940][ T6999] veth2: left allmulticast mode
[ 1415.172222][ T6999] veth3: left allmulticast mode