[  560.118072][ T3596] br1: port 1(veth1) entered blocking state
[  560.118560][ T3596] br1: port 1(veth1) entered disabled state
[  560.118820][ T3596] veth1: entered allmulticast mode
[  560.120412][ T3596] veth1: entered promiscuous mode
[  560.149761][   T46] br1: port 1(veth1) entered blocking state
[  560.149956][   T46] br1: port 1(veth1) entered forwarding state
[  586.710482][ T3779] br1: port 1(veth1) entered disabled state
[  586.732730][ T3780] veth1: left allmulticast mode
[  586.732923][ T3780] veth1: left promiscuous mode
[  586.733175][ T3780] br1: port 1(veth1) entered disabled state