[ 1327.833322][ T9163] veth0: entered allmulticast mode
[ 1327.833927][ T9163] veth1: entered allmulticast mode
[ 1327.834325][ T9163] veth2: entered allmulticast mode
[ 1327.834664][ T9163] veth3: entered allmulticast mode
[ 1346.741676][ T9163] veth0: left allmulticast mode
[ 1346.742182][ T9163] veth1: left allmulticast mode
[ 1346.742586][ T9163] veth2: left allmulticast mode
[ 1346.743014][ T9163] veth3: left allmulticast mode