[  637.609395][ T8176] br1: port 1(veth1) entered blocking state
[  637.609616][ T8176] br1: port 1(veth1) entered disabled state
[  637.609805][ T8176] veth1: entered allmulticast mode
[  637.611310][ T8176] veth1: entered promiscuous mode
[  637.634233][   T39] br1: port 1(veth1) entered blocking state
[  637.634472][   T39] br1: port 1(veth1) entered forwarding state
[  637.652989][ T8178] br1: port 2(veth2) entered blocking state
[  637.653225][ T8178] br1: port 2(veth2) entered disabled state
[  637.653471][ T8178] veth2: entered allmulticast mode
[  637.655000][ T8178] veth2: entered promiscuous mode
[  637.686211][   T46] br1: port 2(veth2) entered blocking state
[  637.686434][   T46] br1: port 2(veth2) entered forwarding state
[  670.323906][ T8412] br1: port 1(veth1) entered disabled state
[  670.349148][ T8413] br1: port 2(veth2) entered disabled state
[  670.370599][ T8414] veth2: left allmulticast mode
[  670.370754][ T8414] veth2: left promiscuous mode
[  670.370984][ T8414] br1: port 2(veth2) entered disabled state
[  670.372031][ T8414] veth1: left allmulticast mode
[  670.372167][ T8414] veth1: left promiscuous mode
[  670.372376][ T8414] br1: port 1(veth1) entered disabled state