[  259.407501][ T4680] br0: port 1(veth1) entered blocking state
[  259.408370][ T4680] br0: port 1(veth1) entered disabled state
[  259.408685][ T4680] veth1: entered allmulticast mode
[  259.410263][ T4680] veth1: entered promiscuous mode
[  259.436705][ T4682] br0: port 2(veth2) entered blocking state
[  259.436980][ T4682] br0: port 2(veth2) entered disabled state
[  259.437235][ T4682] veth2: entered allmulticast mode
[  259.438723][ T4682] veth2: entered promiscuous mode
[  259.494243][   T36] br0: port 1(veth1) entered blocking state
[  259.494440][   T36] br0: port 1(veth1) entered forwarding state
[  259.541940][   T92] br0: port 2(veth2) entered blocking state
[  259.542166][   T92] br0: port 2(veth2) entered forwarding state
[  270.951699][ T4713] bridge (4713) used greatest stack depth: 23552 bytes left
[  380.611613][ T5976] br0: port 1(veth1) entered disabled state
[  385.681865][ T5981] br0: port 1(veth1) entered forwarding state
[  390.807887][ T5989] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  401.113941][ T6013] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  401.177255][ T6020] br0: port 2(veth2) entered disabled state
[  401.202343][ T6021] br0: port 1(veth1) entered disabled state
[  401.232441][ T6022] veth2: left allmulticast mode
[  401.232627][ T6022] veth2: left promiscuous mode
[  401.232906][ T6022] br0: port 2(veth2) entered disabled state
[  401.234000][ T6022] veth1: left allmulticast mode
[  401.234163][ T6022] veth1: left promiscuous mode
[  401.234417][ T6022] br0: port 1(veth1) entered disabled state