[ 1381.124968][ T9075] br1: port 1(veth1) entered blocking state
[ 1381.125256][ T9075] br1: port 1(veth1) entered disabled state
[ 1381.125573][ T9075] veth1: entered allmulticast mode
[ 1381.127471][ T9075] veth1: entered promiscuous mode
[ 1381.274943][   T40] br1: port 1(veth1) entered blocking state
[ 1381.275220][   T40] br1: port 1(veth1) entered forwarding state
[ 1381.432014][ T9077] br1: port 2(veth2) entered blocking state
[ 1381.432443][ T9077] br1: port 2(veth2) entered disabled state
[ 1381.432836][ T9077] veth2: entered allmulticast mode
[ 1381.435990][ T9077] veth2: entered promiscuous mode
[ 1381.591077][   T40] br1: port 2(veth2) entered blocking state
[ 1381.591328][   T40] br1: port 2(veth2) entered forwarding state
[ 1435.238688][ T9295] br1: port 1(veth1) entered disabled state
[ 1435.393249][ T9296] br1: port 2(veth2) entered disabled state
[ 1435.554383][ T9297] veth2: left allmulticast mode
[ 1435.554598][ T9297] veth2: left promiscuous mode
[ 1435.554918][ T9297] br1: port 2(veth2) entered disabled state
[ 1435.556410][ T9297] veth1: left allmulticast mode
[ 1435.556597][ T9297] veth1: left promiscuous mode
[ 1435.556895][ T9297] br1: port 1(veth1) entered disabled state