[ 1511.981722][ T4430] br1: port 1(veth1) entered blocking state
[ 1511.981978][ T4430] br1: port 1(veth1) entered disabled state
[ 1511.982229][ T4430] veth1: entered allmulticast mode
[ 1511.985373][ T4430] veth1: entered promiscuous mode
[ 1512.131234][   T61] br1: port 1(veth1) entered blocking state
[ 1512.131541][   T61] br1: port 1(veth1) entered forwarding state
[ 1512.299690][ T4432] br1: port 2(veth2) entered blocking state
[ 1512.300010][ T4432] br1: port 2(veth2) entered disabled state
[ 1512.300267][ T4432] veth2: entered allmulticast mode
[ 1512.302112][ T4432] veth2: entered promiscuous mode
[ 1512.450168][  T251] br1: port 2(veth2) entered blocking state
[ 1512.450421][  T251] br1: port 2(veth2) entered forwarding state
[ 1549.888383][ T4767] br1: port 2(veth2) entered disabled state
[ 1550.038261][ T4768] veth2: left allmulticast mode
[ 1550.038485][ T4768] veth2: left promiscuous mode
[ 1550.038806][ T4768] br1: port 2(veth2) entered disabled state
[ 1550.188465][ T4769] br1: port 1(veth1) entered disabled state
[ 1550.338069][ T4770] veth1: left allmulticast mode
[ 1550.338278][ T4770] veth1: left promiscuous mode
[ 1550.339795][ T4770] br1: port 1(veth1) entered disabled state