[ 1712.977771][ T9560] br1: port 1(veth1) entered blocking state
[ 1712.978045][ T9560] br1: port 1(veth1) entered disabled state
[ 1712.978289][ T9560] veth1: entered allmulticast mode
[ 1712.980947][ T9560] veth1: entered promiscuous mode
[ 1713.171691][ T7306] br1: port 1(veth1) entered blocking state
[ 1713.171949][ T7306] br1: port 1(veth1) entered forwarding state
[ 1713.335460][ T9563] br1: port 2(veth2) entered blocking state
[ 1713.335736][ T9563] br1: port 2(veth2) entered disabled state
[ 1713.335997][ T9563] veth2: entered allmulticast mode
[ 1713.339258][ T9563] veth2: entered promiscuous mode
[ 1713.488066][ T7306] br1: port 2(veth2) entered blocking state
[ 1713.488332][ T7306] br1: port 2(veth2) entered forwarding state
[ 1738.659640][ T9714] br1: port 2(veth2) entered disabled state
[ 1738.822811][ T9715] veth2: left allmulticast mode
[ 1738.823033][ T9715] veth2: left promiscuous mode
[ 1738.823351][ T9715] br1: port 2(veth2) entered disabled state
[ 1738.994355][ T9716] br1: port 1(veth1) entered disabled state
[ 1739.146768][ T9717] veth1: left allmulticast mode
[ 1739.146991][ T9717] veth1: left promiscuous mode
[ 1739.147307][ T9717] br1: port 1(veth1) entered disabled state