[  764.433190] br1: port 1(veth1) entered blocking state
[  764.433225] br1: port 1(veth1) entered disabled state
[  764.433263] veth1: entered allmulticast mode
[  764.433318] veth1: entered promiscuous mode
[  764.436034] br1: port 1(veth1) entered blocking state
[  764.436078] br1: port 1(veth1) entered forwarding state
[  777.282481] br1: port 1(veth1) entered disabled state
[  777.285186] veth1: left allmulticast mode
[  777.285212] veth1: left promiscuous mode
[  777.285230] br1: port 1(veth1) entered disabled state