[  641.549499] br1: port 1(veth1) entered blocking state
[  641.549621] br1: port 1(veth1) entered disabled state
[  641.549701] veth1: entered allmulticast mode
[  641.549792] veth1: entered promiscuous mode
[  641.552343] br1: port 1(veth1) entered blocking state
[  641.552415] br1: port 1(veth1) entered forwarding state
[  666.505726] br1: port 1(veth1) entered disabled state
[  666.508406] veth1: left allmulticast mode
[  666.508453] veth1: left promiscuous mode
[  666.508478] br1: port 1(veth1) entered disabled state