[  843.688252][ T7302] br1: port 1(veth1) entered blocking state
[  843.688713][ T7302] br1: port 1(veth1) entered disabled state
[  843.689182][ T7302] veth1: entered allmulticast mode
[  843.693061][ T7302] veth1: entered promiscuous mode
[  843.906272][ T7305] br1: port 2(veth2) entered blocking state
[  843.906578][ T7305] br1: port 2(veth2) entered disabled state
[  843.906868][ T7305] veth2: entered allmulticast mode
[  843.908813][ T7305] veth2: entered promiscuous mode
[  844.080538][ T7307] br1: port 2(veth2) entered blocking state
[  844.080947][ T7307] br1: port 2(veth2) entered forwarding state
[  844.081645][ T7307] br1: port 1(veth1) entered blocking state
[  844.082087][ T7307] br1: port 1(veth1) entered forwarding state
[  865.352536][ T7593] br1: port 2(veth2) entered disabled state
[  865.353219][ T7593] br1: port 1(veth1) entered disabled state
[  865.546060][ T7595] veth2: left allmulticast mode
[  865.546331][ T7595] veth2: left promiscuous mode
[  865.546670][ T7595] br1: port 2(veth2) entered disabled state
[  865.722870][ T7597] veth1: left allmulticast mode
[  865.723133][ T7597] veth1: left promiscuous mode
[  865.723474][ T7597] br1: port 1(veth1) entered disabled state