[  775.403228][ T3234] br1: port 1(veth1) entered blocking state
[  775.403551][ T3234] br1: port 1(veth1) entered disabled state
[  775.403834][ T3234] veth1: entered allmulticast mode
[  775.406149][ T3234] veth1: entered promiscuous mode
[  775.561893][ T3132] br1: port 1(veth1) entered blocking state
[  775.562177][ T3132] br1: port 1(veth1) entered forwarding state
[  775.709024][ T3236] br1: port 2(veth2) entered blocking state
[  775.709318][ T3236] br1: port 2(veth2) entered disabled state
[  775.709583][ T3236] veth2: entered allmulticast mode
[  775.711760][ T3236] veth2: entered promiscuous mode
[  775.843163][ T1409] br1: port 2(veth2) entered blocking state
[  775.843474][ T1409] br1: port 2(veth2) entered forwarding state
[  916.747484][ T4469] br1: port 2(veth2) entered disabled state
[  916.892499][ T4470] veth2: left allmulticast mode
[  916.892716][ T4470] veth2: left promiscuous mode
[  916.893030][ T4470] br1: port 2(veth2) entered disabled state
[  917.046185][ T4471] br1: port 1(veth1) entered disabled state
[  917.187539][ T4472] veth1: left allmulticast mode
[  917.187769][ T4472] veth1: left promiscuous mode
[  917.188089][ T4472] br1: port 1(veth1) entered disabled state