[ 1598.809271][ T7877] br1: port 1(veth1) entered blocking state
[ 1598.809629][ T7877] br1: port 1(veth1) entered disabled state
[ 1598.809889][ T7877] veth1: entered allmulticast mode
[ 1598.811732][ T7877] veth1: entered promiscuous mode
[ 1598.985148][   T40] br1: port 1(veth1) entered blocking state
[ 1598.985464][   T40] br1: port 1(veth1) entered forwarding state
[ 1599.139543][ T7879] br1: port 2(veth2) entered blocking state
[ 1599.139822][ T7879] br1: port 2(veth2) entered disabled state
[ 1599.140101][ T7879] veth2: entered allmulticast mode
[ 1599.142197][ T7879] veth2: entered promiscuous mode
[ 1599.304381][ T1624] br1: port 2(veth2) entered blocking state
[ 1599.304663][ T1624] br1: port 2(veth2) entered forwarding state
[ 1638.389481][ T8213] br1: port 2(veth2) entered disabled state
[ 1638.563282][ T8214] veth2: left allmulticast mode
[ 1638.563620][ T8214] veth2: left promiscuous mode
[ 1638.563964][ T8214] br1: port 2(veth2) entered disabled state
[ 1638.729591][ T8215] br1: port 1(veth1) entered disabled state
[ 1638.900296][ T8216] veth1: left allmulticast mode
[ 1638.900545][ T8216] veth1: left promiscuous mode
[ 1638.900873][ T8216] br1: port 1(veth1) entered disabled state