[  540.389899] br1: port 1(veth1) entered blocking state
[  540.389979] br1: port 1(veth1) entered disabled state
[  540.390050] veth1: entered allmulticast mode
[  540.390151] veth1: entered promiscuous mode
[  540.402889] br1: port 1(veth1) entered blocking state
[  540.402950] br1: port 1(veth1) entered forwarding state
[  540.414745] br1: port 2(veth2) entered blocking state
[  540.414821] br1: port 2(veth2) entered disabled state
[  540.414889] veth2: entered allmulticast mode
[  540.414984] veth2: entered promiscuous mode
[  540.426552] br1: port 2(veth2) entered blocking state
[  540.426604] br1: port 2(veth2) entered forwarding state
[  551.613180] br1: port 2(veth2) entered disabled state
[  551.624311] veth2: left allmulticast mode
[  551.624374] veth2: left promiscuous mode
[  551.624412] br1: port 2(veth2) entered disabled state
[  551.635389] br1: port 1(veth1) entered disabled state
[  551.645800] veth1: left allmulticast mode
[  551.645850] veth1: left promiscuous mode
[  551.645891] br1: port 1(veth1) entered disabled state