[  451.637910][ T6226] br1: port 1(veth1) entered blocking state
[  451.638164][ T6226] br1: port 1(veth1) entered disabled state
[  451.638342][ T6226] veth1: entered allmulticast mode
[  451.639722][ T6226] veth1: entered promiscuous mode
[  451.676734][ T5411] br1: port 1(veth1) entered blocking state
[  451.676918][ T5411] br1: port 1(veth1) entered forwarding state
[  451.697059][ T6228] br1: port 2(veth2) entered blocking state
[  451.697236][ T6228] br1: port 2(veth2) entered disabled state
[  451.697406][ T6228] veth2: entered allmulticast mode
[  451.698772][ T6228] veth2: entered promiscuous mode
[  451.726307][   T38] br1: port 2(veth2) entered blocking state
[  451.726478][   T38] br1: port 2(veth2) entered forwarding state
[  496.331459][ T7625] br1: port 2(veth2) entered disabled state
[  496.356829][ T7626] veth2: left allmulticast mode
[  496.356982][ T7626] veth2: left promiscuous mode
[  496.357186][ T7626] br1: port 2(veth2) entered disabled state
[  496.383062][ T7627] br1: port 1(veth1) entered disabled state
[  496.407826][ T7628] veth1: left allmulticast mode
[  496.407980][ T7628] veth1: left promiscuous mode
[  496.408184][ T7628] br1: port 1(veth1) entered disabled state