[  748.244753][ T7802] br1: port 1(veth1) entered blocking state
[  748.245082][ T7802] br1: port 1(veth1) entered disabled state
[  748.245447][ T7802] veth1: entered allmulticast mode
[  748.248323][ T7802] veth1: entered promiscuous mode
[  748.286932][ T5073] br1: port 1(veth1) entered blocking state
[  748.287146][ T5073] br1: port 1(veth1) entered forwarding state
[  748.313090][ T7805] br1: port 2(veth2) entered blocking state
[  748.313305][ T7805] br1: port 2(veth2) entered disabled state
[  748.313513][ T7805] veth2: entered allmulticast mode
[  748.314982][ T7805] veth2: entered promiscuous mode
[  748.341992][  T229] br1: port 2(veth2) entered blocking state
[  748.342260][  T229] br1: port 2(veth2) entered forwarding state
[  760.222410][ T8004] br1: port 2(veth2) entered disabled state
[  760.249227][ T8005] veth2: left allmulticast mode
[  760.249443][ T8005] veth2: left promiscuous mode
[  760.250280][ T8005] br1: port 2(veth2) entered disabled state
[  760.278183][ T8006] br1: port 1(veth1) entered disabled state
[  760.303813][ T8007] veth1: left allmulticast mode
[  760.303979][ T8007] veth1: left promiscuous mode
[  760.304223][ T8007] br1: port 1(veth1) entered disabled state