[  575.561694][ T5959] br1: port 1(veth1) entered blocking state
[  575.561917][ T5959] br1: port 1(veth1) entered disabled state
[  575.562114][ T5959] veth1: entered allmulticast mode
[  575.564269][ T5959] veth1: entered promiscuous mode
[  575.597896][   T56] br1: port 1(veth1) entered blocking state
[  575.598106][   T56] br1: port 1(veth1) entered forwarding state
[  575.619152][ T5962] br1: port 2(veth2) entered blocking state
[  575.619435][ T5962] br1: port 2(veth2) entered disabled state
[  575.619709][ T5962] veth2: entered allmulticast mode
[  575.621256][ T5962] veth2: entered promiscuous mode
[  575.651952][   T56] br1: port 2(veth2) entered blocking state
[  575.652178][   T56] br1: port 2(veth2) entered forwarding state
[  589.711218][ T6323] br1: port 2(veth2) entered disabled state
[  589.740052][ T6324] veth2: left allmulticast mode
[  589.740219][ T6324] veth2: left promiscuous mode
[  589.740457][ T6324] br1: port 2(veth2) entered disabled state
[  589.779038][ T6325] br1: port 1(veth1) entered disabled state
[  589.800862][ T6326] veth1: left allmulticast mode
[  589.801025][ T6326] veth1: left promiscuous mode
[  589.801250][ T6326] br1: port 1(veth1) entered disabled state