[ 1296.102764][ T6750] br1: port 1(veth1) entered blocking state
[ 1296.103018][ T6750] br1: port 1(veth1) entered disabled state
[ 1296.103296][ T6750] veth1: entered allmulticast mode
[ 1296.105113][ T6750] veth1: entered promiscuous mode
[ 1296.372162][ T6753] br1: port 2(veth2) entered blocking state
[ 1296.373147][ T6753] br1: port 2(veth2) entered disabled state
[ 1296.373399][ T6753] veth2: entered allmulticast mode
[ 1296.375181][ T6753] veth2: entered promiscuous mode
[ 1296.609980][ T6755] br1: port 2(veth2) entered blocking state
[ 1296.610283][ T6755] br1: port 2(veth2) entered forwarding state
[ 1296.610711][ T6755] br1: port 1(veth1) entered blocking state
[ 1296.610946][ T6755] br1: port 1(veth1) entered forwarding state
[ 1319.936370][ T7009] br1: port 2(veth2) entered disabled state
[ 1319.937007][ T7009] br1: port 1(veth1) entered disabled state
[ 1320.225100][ T7011] veth2: left allmulticast mode
[ 1320.225342][ T7011] veth2: left promiscuous mode
[ 1320.225643][ T7011] br1: port 2(veth2) entered disabled state
[ 1320.459860][ T7013] veth1: left allmulticast mode
[ 1320.460103][ T7013] veth1: left promiscuous mode
[ 1320.460431][ T7013] br1: port 1(veth1) entered disabled state