[  581.198837][ T7559] br1: port 1(veth1) entered blocking state
[  581.199097][ T7559] br1: port 1(veth1) entered disabled state
[  581.199310][ T7559] veth1: entered allmulticast mode
[  581.200920][ T7559] veth1: entered promiscuous mode
[  581.231641][   T39] br1: port 1(veth1) entered blocking state
[  581.231839][   T39] br1: port 1(veth1) entered forwarding state
[  595.681150][ T7704] br1: port 1(veth1) entered disabled state
[  595.711194][ T7705] veth1: left allmulticast mode
[  595.711378][ T7705] veth1: left promiscuous mode
[  595.711616][ T7705] br1: port 1(veth1) entered disabled state