[  508.009470] br1: port 1(veth1) entered blocking state
[  508.009531] br1: port 1(veth1) entered disabled state
[  508.009588] veth1: entered allmulticast mode
[  508.009677] veth1: entered promiscuous mode
[  508.017295] br1: port 1(veth1) entered blocking state
[  508.017358] br1: port 1(veth1) entered forwarding state
[  508.025003] br1: port 2(veth2) entered blocking state
[  508.025068] br1: port 2(veth2) entered disabled state
[  508.025128] veth2: entered allmulticast mode
[  508.025210] veth2: entered promiscuous mode
[  508.033355] br1: port 2(veth2) entered blocking state
[  508.033414] br1: port 2(veth2) entered forwarding state
[  539.087617] br1: port 1(veth1) entered disabled state
[  539.098414] br1: port 2(veth2) entered disabled state
[  539.109579] veth2: left allmulticast mode
[  539.109635] veth2: left promiscuous mode
[  539.109680] br1: port 2(veth2) entered disabled state
[  539.109819] veth1: left allmulticast mode
[  539.109853] veth1: left promiscuous mode
[  539.109897] br1: port 1(veth1) entered disabled state