[ 1520.817680][ T5523] veth0: entered allmulticast mode
[ 1520.818328][ T5523] veth1: entered allmulticast mode
[ 1520.818679][ T5523] veth2: entered allmulticast mode
[ 1520.819009][ T5523] veth3: entered allmulticast mode
[ 1520.819344][ T5523] veth4: entered allmulticast mode
[ 1520.819655][ T5523] veth5: entered allmulticast mode
[ 1562.957265][ T5523] veth0: left allmulticast mode
[ 1562.957575][ T5523] veth1: left allmulticast mode
[ 1562.957806][ T5523] veth2: left allmulticast mode
[ 1562.958063][ T5523] veth3: left allmulticast mode
[ 1562.958294][ T5523] veth4: left allmulticast mode
[ 1562.958521][ T5523] veth5: left allmulticast mode