[  500.714280] br0: port 1(veth1) entered blocking state
[  500.714352] br0: port 1(veth1) entered disabled state
[  500.714409] veth1: entered allmulticast mode
[  500.714499] veth1: entered promiscuous mode
[  500.731735] br0: port 2(veth2) entered blocking state
[  500.731829] br0: port 2(veth2) entered disabled state
[  500.731896] veth2: entered allmulticast mode
[  500.731985] veth2: entered promiscuous mode
[  500.766593] br0: port 1(veth1) entered blocking state
[  500.766665] br0: port 1(veth1) entered forwarding state
[  510.839347] br0: port 2(veth2) entered blocking state
[  510.839409] br0: port 2(veth2) entered forwarding state
[  517.008836] br0: port 2(veth2) entered disabled state
[  517.050117] br0: port 2(veth2) entered blocking state
[  517.050192] br0: port 2(veth2) entered forwarding state
[  523.231725] br0: port 1(veth1) entered disabled state
[  523.248074] br0: port 2(veth2) entered disabled state
[  523.263391] veth2: left allmulticast mode
[  523.263459] veth2: left promiscuous mode
[  523.263512] br0: port 2(veth2) entered disabled state
[  523.263628] veth1: left allmulticast mode
[  523.263671] veth1: left promiscuous mode
[  523.263718] br0: port 1(veth1) entered disabled state