[  762.561706][ T5140] br1: port 1(veth1) entered blocking state
[  762.562041][ T5140] br1: port 1(veth1) entered disabled state
[  762.562425][ T5140] veth1: entered allmulticast mode
[  762.565774][ T5140] veth1: entered promiscuous mode
[  762.616343][   T92] br1: port 1(veth1) entered blocking state
[  762.616718][   T92] br1: port 1(veth1) entered forwarding state
[  778.151791][ T5284] br1: port 1(veth1) entered disabled state
[  778.199895][ T5285] veth1: left allmulticast mode
[  778.200205][ T5285] veth1: left promiscuous mode
[  778.200727][ T5285] br1: port 1(veth1) entered disabled state