[ 1313.388596][ T8353] br1: port 1(veth1) entered blocking state [ 1313.388909][ T8353] br1: port 1(veth1) entered disabled state [ 1313.389201][ T8353] veth1: entered allmulticast mode [ 1313.391115][ T8353] veth1: entered promiscuous mode [ 1313.497100][ T7] br1: port 1(veth1) entered blocking state [ 1313.497357][ T7] br1: port 1(veth1) entered forwarding state [ 1328.131968][ T8408] br1: port 1(veth1) entered disabled state [ 1328.256429][ T8410] veth1: left allmulticast mode [ 1328.257319][ T8410] veth1: left promiscuous mode [ 1328.257638][ T8410] br1: port 1(veth1) entered disabled state