[ 1272.538378][ T4575] br1: port 1(veth1) entered blocking state
[ 1272.538665][ T4575] br1: port 1(veth1) entered disabled state
[ 1272.538946][ T4575] veth1: entered allmulticast mode
[ 1272.541008][ T4575] veth1: entered promiscuous mode
[ 1272.688320][ T3134] br1: port 1(veth1) entered blocking state
[ 1272.688563][ T3134] br1: port 1(veth1) entered forwarding state
[ 1306.786143][ T4657] br1: port 1(veth1) entered disabled state
[ 1306.920663][ T4658] veth1: left allmulticast mode
[ 1306.921059][ T4658] veth1: left promiscuous mode
[ 1306.921354][ T4658] br1: port 1(veth1) entered disabled state