[  748.450613] br1: port 1(veth1) entered blocking state
[  748.450669] br1: port 1(veth1) entered disabled state
[  748.450698] veth1: entered allmulticast mode
[  748.450752] veth1: entered promiscuous mode
[  748.459276] br1: port 1(veth1) entered blocking state
[  748.459335] br1: port 1(veth1) entered forwarding state
[  748.462799] br1: port 2(veth2) entered blocking state
[  748.462837] br1: port 2(veth2) entered disabled state
[  748.462873] veth2: entered allmulticast mode
[  748.462934] veth2: entered promiscuous mode
[  748.471098] br1: port 2(veth2) entered blocking state
[  748.471164] br1: port 2(veth2) entered forwarding state
[  765.659359] br1: port 2(veth2) entered disabled state
[  765.662315] veth2: left allmulticast mode
[  765.662349] veth2: left promiscuous mode
[  765.662373] br1: port 2(veth2) entered disabled state
[  765.665464] br1: port 1(veth1) entered disabled state
[  765.668513] veth1: left allmulticast mode
[  765.668571] veth1: left promiscuous mode
[  765.668633] br1: port 1(veth1) entered disabled state