[  760.207456][ T4770] br1: port 1(veth1) entered blocking state
[  760.207718][ T4770] br1: port 1(veth1) entered disabled state
[  760.207944][ T4770] veth1: entered allmulticast mode
[  760.209622][ T4770] veth1: entered promiscuous mode
[  760.234226][   T36] br1: port 1(veth1) entered blocking state
[  760.234422][   T36] br1: port 1(veth1) entered forwarding state
[  760.275159][ T4773] br1: port 2(veth2) entered blocking state
[  760.275361][ T4773] br1: port 2(veth2) entered disabled state
[  760.275552][ T4773] veth2: entered allmulticast mode
[  760.277115][ T4773] veth2: entered promiscuous mode
[  760.305192][   T46] br1: port 2(veth2) entered blocking state
[  760.305542][   T46] br1: port 2(veth2) entered forwarding state
[  778.293304][ T4985] br1: port 2(veth2) entered disabled state
[  778.316160][ T4986] veth2: left allmulticast mode
[  778.316364][ T4986] veth2: left promiscuous mode
[  778.316659][ T4986] br1: port 2(veth2) entered disabled state
[  778.352649][ T4987] br1: port 1(veth1) entered disabled state
[  778.373850][ T4988] veth1: left allmulticast mode
[  778.374013][ T4988] veth1: left promiscuous mode
[  778.374236][ T4988] br1: port 1(veth1) entered disabled state