[ 1335.840899][ T5449] br1: port 1(veth1) entered blocking state
[ 1335.841142][ T5449] br1: port 1(veth1) entered disabled state
[ 1335.841382][ T5449] veth1: entered allmulticast mode
[ 1335.843160][ T5449] veth1: entered promiscuous mode
[ 1336.017560][ T2212] br1: port 1(veth1) entered blocking state
[ 1336.018007][ T2212] br1: port 1(veth1) entered forwarding state
[ 1336.184118][ T5451] br1: port 2(veth2) entered blocking state
[ 1336.184363][ T5451] br1: port 2(veth2) entered disabled state
[ 1336.184624][ T5451] veth2: entered allmulticast mode
[ 1336.186379][ T5451] veth2: entered promiscuous mode
[ 1336.370937][ T2212] br1: port 2(veth2) entered blocking state
[ 1336.371206][ T2212] br1: port 2(veth2) entered forwarding state
[ 1386.509422][ T5668] br1: port 1(veth1) entered disabled state
[ 1386.672659][ T5670] br1: port 2(veth2) entered disabled state
[ 1386.832168][ T5671] veth2: left allmulticast mode
[ 1386.832399][ T5671] veth2: left promiscuous mode
[ 1386.833971][ T5671] br1: port 2(veth2) entered disabled state
[ 1386.835614][ T5671] veth1: left allmulticast mode
[ 1386.835804][ T5671] veth1: left promiscuous mode
[ 1386.836100][ T5671] br1: port 1(veth1) entered disabled state