[  548.472053] br1: port 1(veth1) entered blocking state
[  548.472130] br1: port 1(veth1) entered disabled state
[  548.472204] veth1: entered allmulticast mode
[  548.472300] veth1: entered promiscuous mode
[  548.497984] br1: port 2(veth2) entered blocking state
[  548.498080] br1: port 2(veth2) entered disabled state
[  548.498145] veth2: entered allmulticast mode
[  548.498248] veth2: entered promiscuous mode
[  548.523896] br1: port 2(veth2) entered blocking state
[  548.523962] br1: port 2(veth2) entered forwarding state
[  548.524010] br1: port 1(veth1) entered blocking state
[  548.524048] br1: port 1(veth1) entered forwarding state
[  556.017577] br1: port 2(veth2) entered disabled state
[  556.017685] br1: port 1(veth1) entered disabled state
[  556.043906] veth2: left allmulticast mode
[  556.043971] veth2: left promiscuous mode
[  556.044013] br1: port 2(veth2) entered disabled state
[  556.071128] veth1: left allmulticast mode
[  556.071192] veth1: left promiscuous mode
[  556.071235] br1: port 1(veth1) entered disabled state