[ 1310.537742][ T8750] br0: port 1(veth1) entered blocking state
[ 1310.538609][ T8750] br0: port 1(veth1) entered disabled state
[ 1310.539359][ T8750] veth1: entered allmulticast mode
[ 1310.543024][ T8750] veth1: entered promiscuous mode
[ 1310.672684][ T8753] br0: port 2(veth3) entered blocking state
[ 1310.673122][ T8753] br0: port 2(veth3) entered disabled state
[ 1310.673585][ T8753] veth3: entered allmulticast mode
[ 1310.677049][ T8753] veth3: entered promiscuous mode
[ 1311.011728][   T57] br0: port 1(veth1) entered blocking state
[ 1311.012173][   T57] br0: port 1(veth1) entered forwarding state
[ 1311.241089][  T251] br0: port 2(veth3) entered blocking state
[ 1311.241550][  T251] br0: port 2(veth3) entered forwarding state
[ 1317.781705][ T8787] br0: port 2(veth3) entered disabled state
[ 1318.001807][ T8789] br0: port 1(veth1) entered disabled state
[ 1318.232891][ T8791] veth3: left allmulticast mode
[ 1318.233255][ T8791] veth3: left promiscuous mode
[ 1318.233784][ T8791] br0: port 2(veth3) entered disabled state
[ 1318.236268][ T8791] veth1: left allmulticast mode
[ 1318.236610][ T8791] veth1: left promiscuous mode
[ 1318.237088][ T8791] br0: port 1(veth1) entered disabled state