[ 1546.856648][ T7692] br1: port 1(veth1) entered blocking state
[ 1546.856934][ T7692] br1: port 1(veth1) entered disabled state
[ 1546.857194][ T7692] veth1: entered allmulticast mode
[ 1546.860190][ T7692] veth1: entered promiscuous mode
[ 1547.016972][ T6034] br1: port 1(veth1) entered blocking state
[ 1547.017231][ T6034] br1: port 1(veth1) entered forwarding state
[ 1562.723420][ T7751] br1: port 1(veth1) entered disabled state
[ 1562.873967][ T7752] veth1: left allmulticast mode
[ 1562.874178][ T7752] veth1: left promiscuous mode
[ 1562.874488][ T7752] br1: port 1(veth1) entered disabled state