[  760.726680][ T8583] br1: port 1(veth1) entered blocking state
[  760.726906][ T8583] br1: port 1(veth1) entered disabled state
[  760.727105][ T8583] veth1: entered allmulticast mode
[  760.728988][ T8583] veth1: entered promiscuous mode
[  760.770429][ T8586] br1: port 2(veth2) entered blocking state
[  760.771804][ T8586] br1: port 2(veth2) entered disabled state
[  760.771996][ T8586] veth2: entered allmulticast mode
[  760.773379][ T8586] veth2: entered promiscuous mode
[  760.827031][ T8588] br1: port 2(veth2) entered blocking state
[  760.827248][ T8588] br1: port 2(veth2) entered forwarding state
[  760.827589][ T8588] br1: port 1(veth1) entered blocking state
[  760.827769][ T8588] br1: port 1(veth1) entered forwarding state
[  770.879176][ T8901] br1: port 2(veth2) entered disabled state
[  770.879698][ T8901] br1: port 1(veth1) entered disabled state
[  770.930246][ T8903] veth2: left allmulticast mode
[  770.930482][ T8903] veth2: left promiscuous mode
[  770.930770][ T8903] br1: port 2(veth2) entered disabled state
[  770.979256][ T8905] veth1: left allmulticast mode
[  770.979428][ T8905] veth1: left promiscuous mode
[  770.979667][ T8905] br1: port 1(veth1) entered disabled state