[  636.062280][ T4095] br1: port 1(veth1) entered blocking state
[  636.062509][ T4095] br1: port 1(veth1) entered disabled state
[  636.062953][ T4095] veth1: entered allmulticast mode
[  636.064379][ T4095] veth1: entered promiscuous mode
[  636.085304][  T253] br1: port 1(veth1) entered blocking state
[  636.085508][  T253] br1: port 1(veth1) entered forwarding state
[  636.118061][ T4097] br1: port 2(veth2) entered blocking state
[  636.118271][ T4097] br1: port 2(veth2) entered disabled state
[  636.118461][ T4097] veth2: entered allmulticast mode
[  636.119889][ T4097] veth2: entered promiscuous mode
[  636.138125][   T36] br1: port 2(veth2) entered blocking state
[  636.138340][   T36] br1: port 2(veth2) entered forwarding state
[  669.222580][ T4329] br1: port 1(veth1) entered disabled state
[  669.247961][ T4330] br1: port 2(veth2) entered disabled state
[  669.276818][ T4331] veth2: left allmulticast mode
[  669.276979][ T4331] veth2: left promiscuous mode
[  669.277198][ T4331] br1: port 2(veth2) entered disabled state
[  669.278273][ T4331] veth1: left allmulticast mode
[  669.278413][ T4331] veth1: left promiscuous mode
[  669.278627][ T4331] br1: port 1(veth1) entered disabled state