[  537.881212] br1: port 1(veth1.100) entered blocking state
[  537.881300] br1: port 1(veth1.100) entered disabled state
[  537.881370] veth1.100: entered allmulticast mode
[  537.881430] veth1: entered allmulticast mode
[  537.881535] veth1.100: entered promiscuous mode
[  537.881583] veth1: entered promiscuous mode
[  537.928596] br1: port 1(veth1.100) entered blocking state
[  537.928673] br1: port 1(veth1.100) entered forwarding state
[  538.018825] br2: port 1(veth1.200) entered blocking state
[  538.018898] br2: port 1(veth1.200) entered disabled state
[  538.018948] veth1.200: entered allmulticast mode
[  538.019024] veth1.200: entered promiscuous mode
[  538.075623] br2: port 1(veth1.200) entered blocking state
[  538.075708] br2: port 1(veth1.200) entered forwarding state
[  547.292824] veth1.100: left allmulticast mode
[  547.292898] veth1.100: left promiscuous mode
[  547.292949] br1: port 1(veth1.100) entered disabled state
[  547.306648] veth1.200: left allmulticast mode
[  547.306709] veth1: left allmulticast mode
[  547.306741] veth1.200: left promiscuous mode
[  547.306779] veth1: left promiscuous mode
[  547.306823] br2: port 1(veth1.200) entered disabled state
[  549.330402] br2: port 1(veth1.200) entered blocking state
[  549.330460] br2: port 1(veth1.200) entered disabled state
[  549.330510] veth1.200: entered allmulticast mode
[  549.330545] veth1: entered allmulticast mode
[  549.330614] veth1.200: entered promiscuous mode
[  549.330654] veth1: entered promiscuous mode
[  549.330715] br2: port 1(veth1.200) entered blocking state
[  549.330750] br2: port 1(veth1.200) entered forwarding state
[  549.344126] br1: port 1(veth1.100) entered blocking state
[  549.344195] br1: port 1(veth1.100) entered disabled state
[  549.344243] veth1.100: entered allmulticast mode
[  549.344324] veth1.100: entered promiscuous mode
[  549.344388] br1: port 1(veth1.100) entered blocking state
[  549.344421] br1: port 1(veth1.100) entered forwarding state
[  553.430071] veth1.200: left allmulticast mode
[  553.430141] veth1.200: left promiscuous mode
[  553.430200] br2: port 1(veth1.200) entered disabled state
[  553.549940] veth1.100: left allmulticast mode
[  553.550000] veth1: left allmulticast mode
[  553.550041] veth1.100: left promiscuous mode
[  553.550076] veth1: left promiscuous mode
[  553.550114] br1: port 1(veth1.100) entered disabled state