[  748.109985] br1: port 1(veth1) entered blocking state
[  748.110106] br1: port 1(veth1) entered disabled state
[  748.110175] veth1: entered allmulticast mode
[  748.110302] veth1: entered promiscuous mode
[  748.112703] br1: port 1(veth1) entered blocking state
[  748.112778] br1: port 1(veth1) entered forwarding state
[  748.115340] br1: port 2(veth2) entered blocking state
[  748.115375] br1: port 2(veth2) entered disabled state
[  748.115405] veth2: entered allmulticast mode
[  748.115457] veth2: entered promiscuous mode
[  748.117892] br1: port 2(veth2) entered blocking state
[  748.117928] br1: port 2(veth2) entered forwarding state
[  763.682241] br1: port 2(veth2) entered disabled state
[  763.684763] veth2: left allmulticast mode
[  763.684800] veth2: left promiscuous mode
[  763.684827] br1: port 2(veth2) entered disabled state
[  763.687305] br1: port 1(veth1) entered disabled state
[  763.689660] veth1: left allmulticast mode
[  763.689716] veth1: left promiscuous mode
[  763.689774] br1: port 1(veth1) entered disabled state