[ 1353.314361][ T8617] br1: port 1(veth1) entered blocking state
[ 1353.314682][ T8617] br1: port 1(veth1) entered disabled state
[ 1353.314956][ T8617] veth1: entered allmulticast mode
[ 1353.316884][ T8617] veth1: entered promiscuous mode
[ 1353.396664][ T7575] br1: port 1(veth1) entered blocking state
[ 1353.396951][ T7575] br1: port 1(veth1) entered forwarding state
[ 1366.956883][ T8716] br1: port 1(veth1) entered disabled state
[ 1367.040753][ T8717] veth1: left allmulticast mode
[ 1367.041012][ T8717] veth1: left promiscuous mode
[ 1367.041328][ T8717] br1: port 1(veth1) entered disabled state