[  257.524895] br1: port 1(veth1) entered blocking state
[  257.524999] br1: port 1(veth1) entered disabled state
[  257.525089] veth1: entered allmulticast mode
[  257.525203] veth1: entered promiscuous mode
[  257.536058] br1: port 1(veth1) entered blocking state
[  257.536135] br1: port 1(veth1) entered forwarding state
[  257.547208] br1: port 2(veth2) entered blocking state
[  257.547293] br1: port 2(veth2) entered disabled state
[  257.547374] veth2: entered allmulticast mode
[  257.547470] veth2: entered promiscuous mode
[  257.558228] br1: port 2(veth2) entered blocking state
[  257.558304] br1: port 2(veth2) entered forwarding state
[  273.980618] br1: port 2(veth2) entered disabled state
[  273.989506] veth2: left allmulticast mode
[  273.989573] veth2: left promiscuous mode
[  273.989610] br1: port 2(veth2) entered disabled state
[  273.999778] br1: port 1(veth1) entered disabled state
[  274.010733] veth1: left allmulticast mode
[  274.010795] veth1: left promiscuous mode
[  274.010841] br1: port 1(veth1) entered disabled state