[ 1515.861677][ T7880] br0: port 1(veth1) entered blocking state
[ 1515.861929][ T7880] br0: port 1(veth1) entered disabled state
[ 1515.862183][ T7880] veth1: entered allmulticast mode
[ 1515.864120][ T7880] veth1: entered promiscuous mode
[ 1516.037188][ T7882] br0: port 2(veth2) entered blocking state
[ 1516.037465][ T7882] br0: port 2(veth2) entered disabled state
[ 1516.037964][ T7882] veth2: entered allmulticast mode
[ 1516.039778][ T7882] veth2: entered promiscuous mode
[ 1516.185153][ T7883] br0: port 3(veth4) entered blocking state
[ 1516.185409][ T7883] br0: port 3(veth4) entered disabled state
[ 1516.185672][ T7883] veth4: entered allmulticast mode
[ 1516.187514][ T7883] veth4: entered promiscuous mode
[ 1516.920462][   T64] br0: port 1(veth1) entered blocking state
[ 1516.920767][   T64] br0: port 1(veth1) entered forwarding state
[ 1517.067214][   T51] br0: port 2(veth2) entered blocking state
[ 1517.067468][   T51] br0: port 2(veth2) entered forwarding state
[ 1517.220156][   T64] br0: port 3(veth4) entered blocking state
[ 1517.220422][   T64] br0: port 3(veth4) entered forwarding state
[ 1533.666042][ T7928] veth3: entered promiscuous mode
[ 1535.893817][ T7937] veth3: left promiscuous mode
[ 1536.083110][ T7938] veth3: entered promiscuous mode
[ 1538.301010][ T7947] veth3: left promiscuous mode
[ 1538.464143][ T7949] br0: port 3(veth4) entered disabled state
[ 1538.610964][ T7950] br0: port 2(veth2) entered disabled state
[ 1538.787982][ T7951] br0: port 1(veth1) entered disabled state
[ 1538.926477][ T7952] veth4: left allmulticast mode
[ 1538.926706][ T7952] veth4: left promiscuous mode
[ 1538.927003][ T7952] br0: port 3(veth4) entered disabled state
[ 1538.928883][ T7952] veth2: left allmulticast mode
[ 1538.929070][ T7952] veth2: left promiscuous mode
[ 1538.929353][ T7952] br0: port 2(veth2) entered disabled state
[ 1538.930512][ T7952] veth1: left allmulticast mode
[ 1538.930694][ T7952] veth1: left promiscuous mode
[ 1538.930989][ T7952] br0: port 1(veth1) entered disabled state