[  253.634267][ T4679] br0: port 1(veth1) entered blocking state
[  253.634545][ T4679] br0: port 1(veth1) entered disabled state
[  253.635107][ T4679] veth1: entered allmulticast mode
[  253.636792][ T4679] veth1: entered promiscuous mode
[  253.675466][ T4681] br0: port 2(veth2) entered blocking state
[  253.675686][ T4681] br0: port 2(veth2) entered disabled state
[  253.675881][ T4681] veth2: entered allmulticast mode
[  253.677403][ T4681] veth2: entered promiscuous mode
[  253.739891][   T70] br0: port 1(veth1) entered blocking state
[  253.740105][   T70] br0: port 1(veth1) entered forwarding state
[  253.764871][   T36] br0: port 2(veth2) entered blocking state
[  253.765067][   T36] br0: port 2(veth2) entered forwarding state
[  298.628269][ T5098] bridge (5098) used greatest stack depth: 23504 bytes left
[  375.269462][ T5975] br0: port 1(veth1) entered disabled state
[  380.362733][ T5980] br0: port 1(veth1) entered forwarding state
[  385.486566][ T5988] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  395.796066][ T6012] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  395.858591][ T6019] br0: port 2(veth2) entered disabled state
[  395.886168][ T6020] br0: port 1(veth1) entered disabled state
[  395.917197][ T6021] veth2: left allmulticast mode
[  395.917409][ T6021] veth2: left promiscuous mode
[  395.917715][ T6021] br0: port 2(veth2) entered disabled state
[  395.918696][ T6021] veth1: left allmulticast mode
[  395.918882][ T6021] veth1: left promiscuous mode
[  395.919178][ T6021] br0: port 1(veth1) entered disabled state