[  420.834420] br1: port 1(veth1) entered blocking state
[  420.834475] br1: port 1(veth1) entered disabled state
[  420.834511] veth1: entered allmulticast mode
[  420.834562] veth1: entered promiscuous mode
[  420.838612] br1: port 1(veth1) entered blocking state
[  420.838682] br1: port 1(veth1) entered forwarding state
[  420.842604] br1: port 2(veth2) entered blocking state
[  420.842646] br1: port 2(veth2) entered disabled state
[  420.842675] veth2: entered allmulticast mode
[  420.842733] veth2: entered promiscuous mode
[  420.846568] br1: port 2(veth2) entered blocking state
[  420.846628] br1: port 2(veth2) entered forwarding state
[  436.442560] br1: port 2(veth2) entered disabled state
[  436.446329] veth2: left allmulticast mode
[  436.446395] veth2: left promiscuous mode
[  436.446461] br1: port 2(veth2) entered disabled state
[  436.450257] br1: port 1(veth1) entered disabled state
[  436.453899] veth1: left allmulticast mode
[  436.453924] veth1: left promiscuous mode
[  436.453956] br1: port 1(veth1) entered disabled state