[  574.157565] br1: port 1(veth1) entered blocking state
[  574.157623] br1: port 1(veth1) entered disabled state
[  574.157658] veth1: entered allmulticast mode
[  574.157712] veth1: entered promiscuous mode
[  574.163918] br1: port 2(veth2) entered blocking state
[  574.163987] br1: port 2(veth2) entered disabled state
[  574.164068] veth2: entered allmulticast mode
[  574.164159] veth2: entered promiscuous mode
[  574.169422] br1: port 2(veth2) entered blocking state
[  574.169490] br1: port 2(veth2) entered forwarding state
[  574.169561] br1: port 1(veth1) entered blocking state
[  574.169632] br1: port 1(veth1) entered forwarding state
[  580.385280] br1: port 2(veth2) entered disabled state
[  580.385389] br1: port 1(veth1) entered disabled state
[  580.391207] veth2: left allmulticast mode
[  580.391252] veth2: left promiscuous mode
[  580.391278] br1: port 2(veth2) entered disabled state
[  580.397023] veth1: left allmulticast mode
[  580.397093] veth1: left promiscuous mode
[  580.397163] br1: port 1(veth1) entered disabled state