[ 1236.961809][T19219] br0: port 1(veth1) entered blocking state
[ 1236.962244][T19219] br0: port 1(veth1) entered disabled state
[ 1236.962675][T19219] veth1: entered allmulticast mode
[ 1236.966877][T19219] veth1: entered promiscuous mode
[ 1237.230573][  T172] br0: port 1(veth1) entered blocking state
[ 1237.231042][  T172] br0: port 1(veth1) entered forwarding state
[ 1244.212561][T19261] br0: port 1(veth1) entered disabled state
[ 1244.320865][T19262] veth1: left allmulticast mode
[ 1244.321227][T19262] veth1: left promiscuous mode
[ 1244.321718][T19262] br0: port 1(veth1) entered disabled state