[ 1223.570101][ T6834] br1: port 1(veth1) entered blocking state
[ 1223.570337][ T6834] br1: port 1(veth1) entered disabled state
[ 1223.570546][ T6834] veth1: entered allmulticast mode
[ 1223.572038][ T6834] veth1: entered promiscuous mode
[ 1223.622453][ T6837] br1: port 2(veth2) entered blocking state
[ 1223.622723][ T6837] br1: port 2(veth2) entered disabled state
[ 1223.623012][ T6837] veth2: entered allmulticast mode
[ 1223.624562][ T6837] veth2: entered promiscuous mode
[ 1223.673511][ T6839] br1: port 2(veth2) entered blocking state
[ 1223.673737][ T6839] br1: port 2(veth2) entered forwarding state
[ 1223.674425][ T6839] br1: port 1(veth1) entered blocking state
[ 1223.674612][ T6839] br1: port 1(veth1) entered forwarding state
[ 1233.786726][ T7152] br1: port 2(veth2) entered disabled state
[ 1233.787303][ T7152] br1: port 1(veth1) entered disabled state
[ 1233.832997][ T7154] veth2: left allmulticast mode
[ 1233.833174][ T7154] veth2: left promiscuous mode
[ 1233.833402][ T7154] br1: port 2(veth2) entered disabled state
[ 1233.879241][ T7156] veth1: left allmulticast mode
[ 1233.879439][ T7156] veth1: left promiscuous mode
[ 1233.879726][ T7156] br1: port 1(veth1) entered disabled state