[ 1865.436753][T18181] br1: port 1(veth1) entered blocking state
[ 1865.437184][T18181] br1: port 1(veth1) entered disabled state
[ 1865.437611][T18181] veth1: entered allmulticast mode
[ 1865.441117][T18181] veth1: entered promiscuous mode
[ 1865.564932][T12643] br1: port 1(veth1) entered blocking state
[ 1865.565379][T12643] br1: port 1(veth1) entered forwarding state
[ 1899.094273][T18360] br1: port 1(veth1) entered disabled state
[ 1899.218161][T18361] veth1: left allmulticast mode
[ 1899.218576][T18361] veth1: left promiscuous mode
[ 1899.219099][T18361] br1: port 1(veth1) entered disabled state