[  645.828107][ T6580] br1: port 1(veth1) entered blocking state
[  645.828373][ T6580] br1: port 1(veth1) entered disabled state
[  645.829647][ T6580] veth1: entered allmulticast mode
[  645.831176][ T6580] veth1: entered promiscuous mode
[  645.856098][   T37] br1: port 1(veth1) entered blocking state
[  645.856295][   T37] br1: port 1(veth1) entered forwarding state
[  645.894212][ T6587] br1: port 2(veth2) entered blocking state
[  645.894410][ T6587] br1: port 2(veth2) entered disabled state
[  645.894609][ T6587] veth2: entered allmulticast mode
[  645.896074][ T6587] veth2: entered promiscuous mode
[  645.937573][   T36] br1: port 2(veth2) entered blocking state
[  645.937775][   T36] br1: port 2(veth2) entered forwarding state
[  656.843214][ T6787] br1: port 2(veth2) entered disabled state
[  656.859955][ T6788] veth2: left allmulticast mode
[  656.860125][ T6788] veth2: left promiscuous mode
[  656.860349][ T6788] br1: port 2(veth2) entered disabled state
[  656.887628][ T6789] br1: port 1(veth1) entered disabled state
[  656.904329][ T6790] veth1: left allmulticast mode
[  656.905586][ T6790] veth1: left promiscuous mode
[  656.905814][ T6790] br1: port 1(veth1) entered disabled state