[  507.069370][ T7399] br1: port 1(veth1.100) entered blocking state
[  507.069602][ T7399] br1: port 1(veth1.100) entered disabled state
[  507.069790][ T7399] veth1.100: entered allmulticast mode
[  507.069917][ T7399] veth1: entered allmulticast mode
[  507.071552][ T7399] veth1.100: entered promiscuous mode
[  507.071698][ T7399] veth1: entered promiscuous mode
[  507.167225][ T7402] br1: port 1(veth1.100) entered blocking state
[  507.167575][ T7402] br1: port 1(veth1.100) entered forwarding state
[  507.417988][ T7415] br2: port 1(veth1.200) entered blocking state
[  507.418251][ T7415] br2: port 1(veth1.200) entered disabled state
[  507.418442][ T7415] veth1.200: entered allmulticast mode
[  507.420754][ T7415] veth1.200: entered promiscuous mode
[  507.533542][ T7418] br2: port 1(veth1.200) entered blocking state
[  507.533878][ T7418] br2: port 1(veth1.200) entered forwarding state
[  517.269003][ T7483] veth1.100: left allmulticast mode
[  517.269225][ T7483] veth1.100: left promiscuous mode
[  517.269587][ T7483] br1: port 1(veth1.100) entered disabled state
[  517.292006][ T7484] veth1.200: left allmulticast mode
[  517.292199][ T7484] veth1: left allmulticast mode
[  517.292421][ T7484] veth1.200: left promiscuous mode
[  517.292600][ T7484] veth1: left promiscuous mode
[  517.293009][ T7484] br2: port 1(veth1.200) entered disabled state
[  519.351979][ T7486] br2: port 1(veth1.200) entered blocking state
[  519.352205][ T7486] br2: port 1(veth1.200) entered disabled state
[  519.352399][ T7486] veth1.200: entered allmulticast mode
[  519.352533][ T7486] veth1: entered allmulticast mode
[  519.354391][ T7486] veth1.200: entered promiscuous mode
[  519.354545][ T7486] veth1: entered promiscuous mode
[  519.355221][ T7486] br2: port 1(veth1.200) entered blocking state
[  519.355556][ T7486] br2: port 1(veth1.200) entered forwarding state
[  519.392121][ T7487] br1: port 1(veth1.100) entered blocking state
[  519.393168][ T7487] br1: port 1(veth1.100) entered disabled state
[  519.393544][ T7487] veth1.100: entered allmulticast mode
[  519.396332][ T7487] veth1.100: entered promiscuous mode
[  519.397663][ T7487] br1: port 1(veth1.100) entered blocking state
[  519.398000][ T7487] br1: port 1(veth1.100) entered forwarding state
[  523.814520][ T7539] veth1.200: left allmulticast mode
[  523.814773][ T7539] veth1.200: left promiscuous mode
[  523.815174][ T7539] br2: port 1(veth1.200) entered disabled state
[  523.986166][ T7546] veth1.100: left allmulticast mode
[  523.986370][ T7546] veth1: left allmulticast mode
[  523.986614][ T7546] veth1.100: left promiscuous mode
[  523.986784][ T7546] veth1: left promiscuous mode
[  523.987212][ T7546] br1: port 1(veth1.100) entered disabled state