[ 1556.963789][ T7378] br0: port 1(veth1) entered blocking state
[ 1556.964239][ T7378] br0: port 1(veth1) entered disabled state
[ 1556.964690][ T7378] veth1: entered allmulticast mode
[ 1556.968858][ T7378] veth1: entered promiscuous mode
[ 1557.076101][ T7380] br0: port 2(veth2) entered blocking state
[ 1557.076635][ T7380] br0: port 2(veth2) entered disabled state
[ 1557.077228][ T7380] veth2: entered allmulticast mode
[ 1557.082549][ T7380] veth2: entered promiscuous mode
[ 1557.183412][ T7381] br0: port 3(veth4) entered blocking state
[ 1557.183851][ T7381] br0: port 3(veth4) entered disabled state
[ 1557.184286][ T7381] veth4: entered allmulticast mode
[ 1557.188701][ T7381] veth4: entered promiscuous mode
[ 1558.011654][   T37] br0: port 1(veth1) entered blocking state
[ 1558.012069][   T37] br0: port 1(veth1) entered forwarding state
[ 1558.140474][ T5006] br0: port 2(veth2) entered blocking state
[ 1558.140915][ T5006] br0: port 2(veth2) entered forwarding state
[ 1558.235870][   T38] br0: port 3(veth4) entered blocking state
[ 1558.236311][   T38] br0: port 3(veth4) entered forwarding state
[ 1574.305393][ T7447] veth3: entered promiscuous mode
[ 1576.455014][ T7456] veth3: left promiscuous mode
[ 1576.578704][ T7457] veth3: entered promiscuous mode
[ 1578.783814][ T7466] veth3: left promiscuous mode
[ 1578.980829][ T7474] br0: port 3(veth4) entered disabled state
[ 1579.101904][ T7475] br0: port 2(veth2) entered disabled state
[ 1579.212128][ T7476] br0: port 1(veth1) entered disabled state
[ 1579.339368][ T7477] veth4: left allmulticast mode
[ 1579.339733][ T7477] veth4: left promiscuous mode
[ 1579.340198][ T7477] br0: port 3(veth4) entered disabled state
[ 1579.343372][ T7477] veth2: left allmulticast mode
[ 1579.344712][ T7477] veth2: left promiscuous mode
[ 1579.345300][ T7477] br0: port 2(veth2) entered disabled state
[ 1579.347301][ T7477] veth1: left allmulticast mode
[ 1579.348659][ T7477] veth1: left promiscuous mode
[ 1579.349202][ T7477] br0: port 1(veth1) entered disabled state