[ 1474.907332][ T9556] br1: port 1(veth1) entered blocking state
[ 1474.907679][ T9556] br1: port 1(veth1) entered disabled state
[ 1474.908055][ T9556] veth1: entered allmulticast mode
[ 1474.909918][ T9556] veth1: entered promiscuous mode
[ 1475.077802][    T9] br1: port 1(veth1) entered blocking state
[ 1475.078121][    T9] br1: port 1(veth1) entered forwarding state
[ 1475.226632][ T9559] br1: port 2(veth2) entered blocking state
[ 1475.226920][ T9559] br1: port 2(veth2) entered disabled state
[ 1475.227190][ T9559] veth2: entered allmulticast mode
[ 1475.229072][ T9559] veth2: entered promiscuous mode
[ 1475.376447][ T7955] br1: port 2(veth2) entered blocking state
[ 1475.376851][ T7955] br1: port 2(veth2) entered forwarding state
[ 1506.088756][ T9740] br1: port 2(veth2) entered disabled state
[ 1506.236296][ T9741] veth2: left allmulticast mode
[ 1506.236543][ T9741] veth2: left promiscuous mode
[ 1506.236860][ T9741] br1: port 2(veth2) entered disabled state
[ 1506.405176][ T9742] br1: port 1(veth1) entered disabled state
[ 1506.565301][ T9743] veth1: left allmulticast mode
[ 1506.565515][ T9743] veth1: left promiscuous mode
[ 1506.565830][ T9743] br1: port 1(veth1) entered disabled state