[ 1283.243093][T21512] br0: port 1(veth1) entered blocking state
[ 1283.243454][T21512] br0: port 1(veth1) entered disabled state
[ 1283.243763][T21512] veth1: entered allmulticast mode
[ 1283.246270][T21512] veth1: entered promiscuous mode
[ 1283.334799][T21514] br0: port 2(veth2) entered blocking state
[ 1283.335131][T21514] br0: port 2(veth2) entered disabled state
[ 1283.335513][T21514] veth2: entered allmulticast mode
[ 1283.337768][T21514] veth2: entered promiscuous mode
[ 1283.498181][   T56] br0: port 1(veth1) entered blocking state
[ 1283.498537][   T56] br0: port 1(veth1) entered forwarding state
[ 1293.894365][   T56] br0: port 2(veth2) entered blocking state
[ 1293.894725][   T56] br0: port 2(veth2) entered forwarding state
[ 1300.987870][T21535] br0: port 2(veth2) entered disabled state
[ 1301.263226][  T369] br0: port 2(veth2) entered blocking state
[ 1301.263564][  T369] br0: port 2(veth2) entered forwarding state
[ 1308.332169][T21558] br0: port 1(veth1) entered disabled state
[ 1308.437679][T21559] br0: port 2(veth2) entered disabled state
[ 1308.519841][T21560] veth2: left allmulticast mode
[ 1308.520071][T21560] veth2: left promiscuous mode
[ 1308.520384][T21560] br0: port 2(veth2) entered disabled state
[ 1308.522009][T21560] veth1: left allmulticast mode
[ 1308.522216][T21560] veth1: left promiscuous mode
[ 1308.522566][T21560] br0: port 1(veth1) entered disabled state