[  681.622845][ T4642] br1: port 1(veth1) entered blocking state
[  681.623064][ T4642] br1: port 1(veth1) entered disabled state
[  681.623250][ T4642] veth1: entered allmulticast mode
[  681.625048][ T4642] veth1: entered promiscuous mode
[  681.647797][  T240] br1: port 1(veth1) entered blocking state
[  681.648010][  T240] br1: port 1(veth1) entered forwarding state
[  681.674816][ T4645] br1: port 2(veth2) entered blocking state
[  681.675045][ T4645] br1: port 2(veth2) entered disabled state
[  681.675280][ T4645] veth2: entered allmulticast mode
[  681.677010][ T4645] veth2: entered promiscuous mode
[  681.705801][  T240] br1: port 2(veth2) entered blocking state
[  681.706030][  T240] br1: port 2(veth2) entered forwarding state
[  699.978118][ T4857] br1: port 2(veth2) entered disabled state
[  699.997145][ T4858] veth2: left allmulticast mode
[  699.997343][ T4858] veth2: left promiscuous mode
[  699.997628][ T4858] br1: port 2(veth2) entered disabled state
[  700.023639][ T4859] br1: port 1(veth1) entered disabled state
[  700.048629][ T4860] veth1: left allmulticast mode
[  700.048794][ T4860] veth1: left promiscuous mode
[  700.049022][ T4860] br1: port 1(veth1) entered disabled state