[  875.075230][ T5986] br1: port 1(veth1) entered blocking state
[  875.076620][ T5986] br1: port 1(veth1) entered disabled state
[  875.077092][ T5986] veth1: entered allmulticast mode
[  875.079350][ T5986] veth1: entered promiscuous mode
[  875.175252][  T251] br1: port 1(veth1) entered blocking state
[  875.175612][  T251] br1: port 1(veth1) entered forwarding state
[  875.266967][ T5988] br1: port 2(veth2) entered blocking state
[  875.267460][ T5988] br1: port 2(veth2) entered disabled state
[  875.267951][ T5988] veth2: entered allmulticast mode
[  875.271330][ T5988] veth2: entered promiscuous mode
[  875.381447][  T251] br1: port 2(veth2) entered blocking state
[  875.381897][  T251] br1: port 2(veth2) entered forwarding state
[  990.045048][ T7381] br1: port 2(veth2) entered disabled state
[  990.121189][ T7382] veth2: left allmulticast mode
[  990.121436][ T7382] veth2: left promiscuous mode
[  990.122109][ T7382] br1: port 2(veth2) entered disabled state
[  990.229507][ T7383] br1: port 1(veth1) entered disabled state
[  990.334283][ T7384] veth1: left allmulticast mode
[  990.334563][ T7384] veth1: left promiscuous mode
[  990.334918][ T7384] br1: port 1(veth1) entered disabled state