[  637.879126] br1: port 1(veth1) entered blocking state
[  637.879180] br1: port 1(veth1) entered disabled state
[  637.879229] veth1: entered allmulticast mode
[  637.879293] veth1: entered promiscuous mode
[  637.904629] br1: port 2(veth2) entered blocking state
[  637.904687] br1: port 2(veth2) entered disabled state
[  637.904727] veth2: entered allmulticast mode
[  637.904791] veth2: entered promiscuous mode
[  637.929942] br1: port 2(veth2) entered blocking state
[  637.929991] br1: port 2(veth2) entered forwarding state
[  637.930029] br1: port 1(veth1) entered blocking state
[  637.930065] br1: port 1(veth1) entered forwarding state
[  645.879077] br1: port 2(veth2) entered disabled state
[  645.879182] br1: port 1(veth1) entered disabled state
[  645.910409] veth2: left allmulticast mode
[  645.910474] veth2: left promiscuous mode
[  645.910524] br1: port 2(veth2) entered disabled state
[  645.939712] veth1: left allmulticast mode
[  645.939777] veth1: left promiscuous mode
[  645.939822] br1: port 1(veth1) entered disabled state