[  623.018632][ T6160] br1: port 1(veth1) entered blocking state
[  623.018969][ T6160] br1: port 1(veth1) entered disabled state
[  623.019272][ T6160] veth1: entered allmulticast mode
[  623.020843][ T6160] veth1: entered promiscuous mode
[  623.092507][ T6163] br1: port 2(veth2) entered blocking state
[  623.092844][ T6163] br1: port 2(veth2) entered disabled state
[  623.093185][ T6163] veth2: entered allmulticast mode
[  623.095390][ T6163] veth2: entered promiscuous mode
[  623.147872][ T6165] br1: port 2(veth2) entered blocking state
[  623.148224][ T6165] br1: port 2(veth2) entered forwarding state
[  623.148754][ T6165] br1: port 1(veth1) entered blocking state
[  623.149092][ T6165] br1: port 1(veth1) entered forwarding state
[  633.212595][ T6525] br1: port 2(veth2) entered disabled state
[  633.213267][ T6525] br1: port 1(veth1) entered disabled state
[  633.271988][ T6527] veth2: left allmulticast mode
[  633.272265][ T6527] veth2: left promiscuous mode
[  633.272610][ T6527] br1: port 2(veth2) entered disabled state
[  633.337819][ T6529] veth1: left allmulticast mode
[  633.338103][ T6529] veth1: left promiscuous mode
[  633.339061][ T6529] br1: port 1(veth1) entered disabled state