[ 1040.808705][T16004] br1: port 1(veth1) entered blocking state
[ 1040.809101][T16004] br1: port 1(veth1) entered disabled state
[ 1040.809496][T16004] veth1: entered allmulticast mode
[ 1040.813029][T16004] veth1: entered promiscuous mode
[ 1040.855997][ T9448] br1: port 1(veth1) entered blocking state
[ 1040.856303][ T9448] br1: port 1(veth1) entered forwarding state
[ 1052.950101][T16107] br1: port 1(veth1) entered disabled state
[ 1052.991177][T16108] veth1: left allmulticast mode
[ 1052.991472][T16108] veth1: left promiscuous mode
[ 1052.991912][T16108] br1: port 1(veth1) entered disabled state