[  756.251858] br1: port 1(veth1) entered blocking state
[  756.251981] br1: port 1(veth1) entered disabled state
[  756.252127] veth1: entered allmulticast mode
[  756.252254] veth1: entered promiscuous mode
[  756.262519] br1: port 1(veth1) entered blocking state
[  756.262589] br1: port 1(veth1) entered forwarding state
[  756.273319] br1: port 2(veth2) entered blocking state
[  756.273429] br1: port 2(veth2) entered disabled state
[  756.273519] veth2: entered allmulticast mode
[  756.273644] veth2: entered promiscuous mode
[  756.283471] br1: port 2(veth2) entered blocking state
[  756.283548] br1: port 2(veth2) entered forwarding state
[  766.112957] br1: port 2(veth2) entered disabled state
[  766.124479] veth2: left allmulticast mode
[  766.124544] veth2: left promiscuous mode
[  766.124618] br1: port 2(veth2) entered disabled state
[  766.135465] br1: port 1(veth1) entered disabled state
[  766.147311] veth1: left allmulticast mode
[  766.147390] veth1: left promiscuous mode
[  766.147442] br1: port 1(veth1) entered disabled state