[ 1840.527692][ T6440] veth0: entered allmulticast mode
[ 1840.531601][ T6440] veth1: entered allmulticast mode
[ 1840.534165][ T6440] veth2: entered allmulticast mode
[ 1840.535093][ T6440] veth3: entered allmulticast mode
[ 1840.536018][ T6440] veth4: entered allmulticast mode
[ 1840.536905][ T6440] veth5: entered allmulticast mode
[ 1875.461109][ T6440] veth0: left allmulticast mode
[ 1875.461610][ T6440] veth1: left allmulticast mode
[ 1875.462104][ T6440] veth2: left allmulticast mode
[ 1875.462527][ T6440] veth3: left allmulticast mode
[ 1875.462946][ T6440] veth4: left allmulticast mode
[ 1875.463375][ T6440] veth5: left allmulticast mode