[ 1532.257914][ T7606] br1: port 1(veth1) entered blocking state
[ 1532.258179][ T7606] br1: port 1(veth1) entered disabled state
[ 1532.258451][ T7606] veth1: entered allmulticast mode
[ 1532.261398][ T7606] veth1: entered promiscuous mode
[ 1532.417696][ T5367] br1: port 1(veth1) entered blocking state
[ 1532.418495][ T5367] br1: port 1(veth1) entered forwarding state
[ 1567.195833][ T7697] br1: port 1(veth1) entered disabled state
[ 1567.356455][ T7698] veth1: left allmulticast mode
[ 1567.356842][ T7698] veth1: left promiscuous mode
[ 1567.357356][ T7698] br1: port 1(veth1) entered disabled state