[  552.250331] br1: port 1(veth1) entered blocking state
[  552.250464] br1: port 1(veth1) entered disabled state
[  552.250572] veth1: entered allmulticast mode
[  552.250700] veth1: entered promiscuous mode
[  552.261139] br1: port 1(veth1) entered blocking state
[  552.261215] br1: port 1(veth1) entered forwarding state
[  552.272142] br1: port 2(veth2) entered blocking state
[  552.272254] br1: port 2(veth2) entered disabled state
[  552.272343] veth2: entered allmulticast mode
[  552.272465] veth2: entered promiscuous mode
[  552.282719] br1: port 2(veth2) entered blocking state
[  552.282795] br1: port 2(veth2) entered forwarding state
[  568.915171] br1: port 2(veth2) entered disabled state
[  568.925900] veth2: left allmulticast mode
[  568.926030] veth2: left promiscuous mode
[  568.926089] br1: port 2(veth2) entered disabled state
[  568.937297] br1: port 1(veth1) entered disabled state
[  568.948300] veth1: left allmulticast mode
[  568.948366] veth1: left promiscuous mode
[  568.948454] br1: port 1(veth1) entered disabled state