[  540.834360][T10632] br0: port 1(veth1) entered blocking state
[  540.834601][T10632] br0: port 1(veth1) entered disabled state
[  540.834807][T10632] veth1: entered allmulticast mode
[  540.837041][T10632] veth1: entered promiscuous mode
[  540.865882][T10636] br0: port 2(veth2) entered blocking state
[  540.866093][T10636] br0: port 2(veth2) entered disabled state
[  540.866291][T10636] veth2: entered allmulticast mode
[  540.868069][T10636] veth2: entered promiscuous mode
[  540.925536][  T447] br0: port 1(veth1) entered blocking state
[  540.925802][  T447] br0: port 1(veth1) entered forwarding state
[  540.952544][  T447] br0: port 2(veth2) entered blocking state
[  540.952792][  T447] br0: port 2(veth2) entered forwarding state
[  564.122571][T10788] tc (10788) used greatest stack depth: 23976 bytes left
[  663.438226][T11925] br0: port 1(veth1) entered disabled state
[  668.552581][T11930] br0: port 1(veth1) entered forwarding state
[  673.689428][T11938] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  684.033108][T11962] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  684.082401][T11969] br0: port 2(veth2) entered disabled state
[  684.104922][T11970] br0: port 1(veth1) entered disabled state
[  684.122592][T11971] veth2: left allmulticast mode
[  684.122756][T11971] veth2: left promiscuous mode
[  684.123916][T11971] br0: port 2(veth2) entered disabled state
[  684.129788][T11971] veth1: left allmulticast mode
[  684.130258][T11971] veth1: left promiscuous mode
[  684.130472][T11971] br0: port 1(veth1) entered disabled state