[  531.551328] br1: port 1(veth1) entered blocking state
[  531.551386] br1: port 1(veth1) entered disabled state
[  531.551425] veth1: entered allmulticast mode
[  531.551480] veth1: entered promiscuous mode
[  531.556605] br1: port 2(veth2) entered blocking state
[  531.556647] br1: port 2(veth2) entered disabled state
[  531.556683] veth2: entered allmulticast mode
[  531.556730] veth2: entered promiscuous mode
[  531.561782] br1: port 2(veth2) entered blocking state
[  531.561823] br1: port 2(veth2) entered forwarding state
[  531.561861] br1: port 1(veth1) entered blocking state
[  531.561888] br1: port 1(veth1) entered forwarding state
[  537.742915] br1: port 2(veth2) entered disabled state
[  537.742985] br1: port 1(veth1) entered disabled state
[  537.748327] veth2: left allmulticast mode
[  537.748357] veth2: left promiscuous mode
[  537.748377] br1: port 2(veth2) entered disabled state
[  537.753668] veth1: left allmulticast mode
[  537.753696] veth1: left promiscuous mode
[  537.753716] br1: port 1(veth1) entered disabled state