[  725.124683][ T4555] br0: port 1(veth1) entered blocking state
[  725.125213][ T4555] br0: port 1(veth1) entered disabled state
[  725.125404][ T4555] veth1: entered allmulticast mode
[  725.126840][ T4555] veth1: entered promiscuous mode
[  725.147662][ T4557] br0: port 2(veth2) entered blocking state
[  725.147897][ T4557] br0: port 2(veth2) entered disabled state
[  725.148140][ T4557] veth2: entered allmulticast mode
[  725.149646][ T4557] veth2: entered promiscuous mode
[  725.195243][ T2028] br0: port 1(veth1) entered blocking state
[  725.195437][ T2028] br0: port 1(veth1) entered forwarding state
[  725.216234][ T2028] br0: port 2(veth2) entered blocking state
[  725.216426][ T2028] br0: port 2(veth2) entered forwarding state
[  751.446162][ T4646] br0: port 2(veth2) entered disabled state
[  751.471300][ T4647] br0: port 1(veth1) entered disabled state
[  751.495110][ T4648] veth2: left allmulticast mode
[  751.495272][ T4648] veth2: left promiscuous mode
[  751.495488][ T4648] br0: port 2(veth2) entered disabled state
[  751.496250][ T4648] veth1: left allmulticast mode
[  751.496383][ T4648] veth1: left promiscuous mode
[  751.496595][ T4648] br0: port 1(veth1) entered disabled state