[ 1337.782584][ T5175] br1: port 1(veth1) entered blocking state
[ 1337.782888][ T5175] br1: port 1(veth1) entered disabled state
[ 1337.783164][ T5175] veth1: entered allmulticast mode
[ 1337.785746][ T5175] veth1: entered promiscuous mode
[ 1337.874610][  T251] br1: port 1(veth1) entered blocking state
[ 1337.874960][  T251] br1: port 1(veth1) entered forwarding state
[ 1351.349620][ T5274] br1: port 1(veth1) entered disabled state
[ 1351.442345][ T5275] veth1: left allmulticast mode
[ 1351.442738][ T5275] veth1: left promiscuous mode
[ 1351.443252][ T5275] br1: port 1(veth1) entered disabled state