[  516.679145][ T3370] br0: port 1(veth1) entered blocking state
[  516.679589][ T3370] br0: port 1(veth1) entered disabled state
[  516.680012][ T3370] veth1: entered allmulticast mode
[  516.683074][ T3370] veth1: entered promiscuous mode
[  516.851462][ T3372] br0: port 2(veth2) entered blocking state
[  516.851744][ T3372] br0: port 2(veth2) entered disabled state
[  516.852043][ T3372] veth2: entered allmulticast mode
[  516.854943][ T3372] veth2: entered promiscuous mode
[  517.187652][   T40] br0: port 1(veth1) entered blocking state
[  517.187970][   T40] br0: port 1(veth1) entered forwarding state
[  517.350081][   T37] br0: port 2(veth2) entered blocking state
[  517.350427][   T37] br0: port 2(veth2) entered forwarding state
[  763.380590][ T4580] br0: port 2(veth2) entered disabled state
[  763.549659][ T4581] br0: port 1(veth1) entered disabled state
[  763.699114][ T4582] veth2: left allmulticast mode
[  763.699329][ T4582] veth2: left promiscuous mode
[  763.699648][ T4582] br0: port 2(veth2) entered disabled state
[  763.700975][ T4582] veth1: left allmulticast mode
[  763.701155][ T4582] veth1: left promiscuous mode
[  763.701454][ T4582] br0: port 1(veth1) entered disabled state