[ 1444.235755][ T8619] br1: port 1(veth1) entered blocking state
[ 1444.236062][ T8619] br1: port 1(veth1) entered disabled state
[ 1444.236370][ T8619] veth1: entered allmulticast mode
[ 1444.238382][ T8619] veth1: entered promiscuous mode
[ 1444.393695][ T7640] br1: port 1(veth1) entered blocking state
[ 1444.393951][ T7640] br1: port 1(veth1) entered forwarding state
[ 1444.534773][ T8621] br1: port 2(veth2) entered blocking state
[ 1444.535028][ T8621] br1: port 2(veth2) entered disabled state
[ 1444.535303][ T8621] veth2: entered allmulticast mode
[ 1444.537163][ T8621] veth2: entered promiscuous mode
[ 1444.698850][    T9] br1: port 2(veth2) entered blocking state
[ 1444.699150][    T9] br1: port 2(veth2) entered forwarding state
[ 1477.369577][ T8954] br1: port 2(veth2) entered disabled state
[ 1477.517068][ T8955] veth2: left allmulticast mode
[ 1477.517305][ T8955] veth2: left promiscuous mode
[ 1477.517611][ T8955] br1: port 2(veth2) entered disabled state
[ 1477.658579][ T8956] br1: port 1(veth1) entered disabled state
[ 1477.812915][ T8957] veth1: left allmulticast mode
[ 1477.813154][ T8957] veth1: left promiscuous mode
[ 1477.813608][ T8957] br1: port 1(veth1) entered disabled state