[ 1264.518198][ T5321] br1: port 1(veth1) entered blocking state
[ 1264.518489][ T5321] br1: port 1(veth1) entered disabled state
[ 1264.518732][ T5321] veth1: entered allmulticast mode
[ 1264.520637][ T5321] veth1: entered promiscuous mode
[ 1264.638023][ T1542] br1: port 1(veth1) entered blocking state
[ 1264.638273][ T1542] br1: port 1(veth1) entered forwarding state
[ 1297.765556][ T5412] br1: port 1(veth1) entered disabled state
[ 1297.896788][ T5413] veth1: left allmulticast mode
[ 1297.897023][ T5413] veth1: left promiscuous mode
[ 1297.897323][ T5413] br1: port 1(veth1) entered disabled state