[ 1981.211738][T19063] br1: port 1(veth1) entered blocking state
[ 1981.212235][T19063] br1: port 1(veth1) entered disabled state
[ 1981.212677][T19063] veth1: entered allmulticast mode
[ 1981.227854][T19063] veth1: entered promiscuous mode
[ 1981.360837][   T38] br1: port 1(veth1) entered blocking state
[ 1981.361283][   T38] br1: port 1(veth1) entered forwarding state
[ 2001.141284][T19202] br1: port 1(veth1) entered disabled state
[ 2001.283360][T19203] veth1: left allmulticast mode
[ 2001.283720][T19203] veth1: left promiscuous mode
[ 2001.284810][T19203] br1: port 1(veth1) entered disabled state