[ 1881.056507][T17323] br1: port 1(veth1) entered blocking state
[ 1881.058231][T17323] br1: port 1(veth1) entered disabled state
[ 1881.058653][T17323] veth1: entered allmulticast mode
[ 1881.062073][T17323] veth1: entered promiscuous mode
[ 1881.190186][ T3927] br1: port 1(veth1) entered blocking state
[ 1881.190647][ T3927] br1: port 1(veth1) entered forwarding state
[ 1896.352176][T17423] br1: port 1(veth1) entered disabled state
[ 1896.455303][T17424] veth1: left allmulticast mode
[ 1896.455668][T17424] veth1: left promiscuous mode
[ 1896.456525][T17424] br1: port 1(veth1) entered disabled state