[ 1506.240844][ T7638] br1: port 1(veth1) entered blocking state
[ 1506.242085][ T7638] br1: port 1(veth1) entered disabled state
[ 1506.242384][ T7638] veth1: entered allmulticast mode
[ 1506.244312][ T7638] veth1: entered promiscuous mode
[ 1506.518114][ T7641] br1: port 2(veth2) entered blocking state
[ 1506.518372][ T7641] br1: port 2(veth2) entered disabled state
[ 1506.518618][ T7641] veth2: entered allmulticast mode
[ 1506.520456][ T7641] veth2: entered promiscuous mode
[ 1506.861130][ T7643] br1: port 2(veth2) entered blocking state
[ 1506.861411][ T7643] br1: port 2(veth2) entered forwarding state
[ 1506.861867][ T7643] br1: port 1(veth1) entered blocking state
[ 1506.862112][ T7643] br1: port 1(veth1) entered forwarding state
[ 1532.450143][ T7897] br1: port 2(veth2) entered disabled state
[ 1532.450833][ T7897] br1: port 1(veth1) entered disabled state
[ 1532.739670][ T7899] veth2: left allmulticast mode
[ 1532.739888][ T7899] veth2: left promiscuous mode
[ 1532.740749][ T7899] br1: port 2(veth2) entered disabled state
[ 1533.041470][ T7901] veth1: left allmulticast mode
[ 1533.041737][ T7901] veth1: left promiscuous mode
[ 1533.042043][ T7901] br1: port 1(veth1) entered disabled state