[ 1044.296462][T19962] br1: port 1(veth1) entered blocking state
[ 1044.296810][T19962] br1: port 1(veth1) entered disabled state
[ 1044.297144][T19962] veth1: entered allmulticast mode
[ 1044.303240][T19962] veth1: entered promiscuous mode
[ 1044.350784][T12208] br1: port 1(veth1) entered blocking state
[ 1044.351177][T12208] br1: port 1(veth1) entered forwarding state
[ 1056.026547][T20061] br1: port 1(veth1) entered disabled state
[ 1056.057390][T20062] veth1: left allmulticast mode
[ 1056.057725][T20062] veth1: left promiscuous mode
[ 1056.058245][T20062] br1: port 1(veth1) entered disabled state