[ 1355.215864][ T5400] br1: port 1(veth1) entered blocking state
[ 1355.216267][ T5400] br1: port 1(veth1) entered disabled state
[ 1355.216540][ T5400] veth1: entered allmulticast mode
[ 1355.218579][ T5400] veth1: entered promiscuous mode
[ 1355.362848][ T3451] br1: port 1(veth1) entered blocking state
[ 1355.363187][ T3451] br1: port 1(veth1) entered forwarding state
[ 1355.508306][ T5402] br1: port 2(veth2) entered blocking state
[ 1355.508594][ T5402] br1: port 2(veth2) entered disabled state
[ 1355.508860][ T5402] veth2: entered allmulticast mode
[ 1355.510793][ T5402] veth2: entered promiscuous mode
[ 1355.658791][ T3451] br1: port 2(veth2) entered blocking state
[ 1355.659044][ T3451] br1: port 2(veth2) entered forwarding state
[ 1406.374860][ T5619] br1: port 1(veth1) entered disabled state
[ 1406.525147][ T5621] br1: port 2(veth2) entered disabled state
[ 1406.701023][ T5622] veth2: left allmulticast mode
[ 1406.701349][ T5622] veth2: left promiscuous mode
[ 1406.701792][ T5622] br1: port 2(veth2) entered disabled state
[ 1406.704183][ T5622] veth1: left allmulticast mode
[ 1406.704470][ T5622] veth1: left promiscuous mode
[ 1406.704912][ T5622] br1: port 1(veth1) entered disabled state