[  911.081142][ T6233] br1: port 1(veth1) entered blocking state
[  911.081368][ T6233] br1: port 1(veth1) entered disabled state
[  911.081568][ T6233] veth1: entered allmulticast mode
[  911.086109][ T6233] veth1: entered promiscuous mode
[  911.127483][ T6237] br1: port 2(veth2) entered blocking state
[  911.127726][ T6237] br1: port 2(veth2) entered disabled state
[  911.127980][ T6237] veth2: entered allmulticast mode
[  911.130146][ T6237] veth2: entered promiscuous mode
[  911.183087][ T6239] br1: port 2(veth2) entered blocking state
[  911.183295][ T6239] br1: port 2(veth2) entered forwarding state
[  911.183647][ T6239] br1: port 1(veth1) entered blocking state
[  911.183838][ T6239] br1: port 1(veth1) entered forwarding state
[  921.184215][ T6552] br1: port 2(veth2) entered disabled state
[  921.184724][ T6552] br1: port 1(veth1) entered disabled state
[  921.226496][ T6554] veth2: left allmulticast mode
[  921.226666][ T6554] veth2: left promiscuous mode
[  921.226902][ T6554] br1: port 2(veth2) entered disabled state
[  921.272763][ T6556] veth1: left allmulticast mode
[  921.272929][ T6556] veth1: left promiscuous mode
[  921.273162][ T6556] br1: port 1(veth1) entered disabled state