[  572.264937][ T7681] br1: port 1(veth1) entered blocking state
[  572.265182][ T7681] br1: port 1(veth1) entered disabled state
[  572.265443][ T7681] veth1: entered allmulticast mode
[  572.266955][ T7681] veth1: entered promiscuous mode
[  572.298663][   T92] br1: port 1(veth1) entered blocking state
[  572.298877][   T92] br1: port 1(veth1) entered forwarding state
[  583.236511][ T7784] br1: port 1(veth1) entered disabled state
[  583.258623][ T7785] veth1: left allmulticast mode
[  583.258787][ T7785] veth1: left promiscuous mode
[  583.259003][ T7785] br1: port 1(veth1) entered disabled state