[  641.183945] br1: port 1(veth1) entered blocking state
[  641.184022] br1: port 1(veth1) entered disabled state
[  641.184090] veth1: entered allmulticast mode
[  641.184179] veth1: entered promiscuous mode
[  641.220245] br1: port 2(veth2) entered blocking state
[  641.220324] br1: port 2(veth2) entered disabled state
[  641.220392] veth2: entered allmulticast mode
[  641.220487] veth2: entered promiscuous mode
[  641.256447] br1: port 2(veth2) entered blocking state
[  641.256557] br1: port 2(veth2) entered forwarding state
[  641.256621] br1: port 1(veth1) entered blocking state
[  641.256669] br1: port 1(veth1) entered forwarding state
[  649.433382] br1: port 2(veth2) entered disabled state
[  649.433471] br1: port 1(veth1) entered disabled state
[  649.466861] veth2: left allmulticast mode
[  649.466918] veth2: left promiscuous mode
[  649.466963] br1: port 2(veth2) entered disabled state
[  649.497575] veth1: left allmulticast mode
[  649.497627] veth1: left promiscuous mode
[  649.497672] br1: port 1(veth1) entered disabled state