[ 1312.935465][ T9277] br1: port 1(veth1) entered blocking state
[ 1312.935888][ T9277] br1: port 1(veth1) entered disabled state
[ 1312.936204][ T9277] veth1: entered allmulticast mode
[ 1312.938490][ T9277] veth1: entered promiscuous mode
[ 1313.046268][  T259] br1: port 1(veth1) entered blocking state
[ 1313.046595][  T259] br1: port 1(veth1) entered forwarding state
[ 1330.926190][ T9416] br1: port 1(veth1) entered disabled state
[ 1331.008489][ T9417] veth1: left allmulticast mode
[ 1331.008740][ T9417] veth1: left promiscuous mode
[ 1331.009079][ T9417] br1: port 1(veth1) entered disabled state