[  599.588852][T17432] br0: port 1(veth1) entered blocking state
[  599.589249][T17432] br0: port 1(veth1) entered disabled state
[  599.589566][T17432] veth1: entered allmulticast mode
[  599.592105][T17432] veth1: entered promiscuous mode
[  599.614698][T17434] br0: port 2(veth2) entered blocking state
[  599.615152][T17434] br0: port 2(veth2) entered disabled state
[  599.615394][T17434] veth2: entered allmulticast mode
[  599.616949][T17434] veth2: entered promiscuous mode
[  599.665359][  T258] br0: port 1(veth1) entered blocking state
[  599.665615][  T258] br0: port 1(veth1) entered forwarding state
[  599.691963][   T36] br0: port 2(veth2) entered blocking state
[  599.692163][   T36] br0: port 2(veth2) entered forwarding state
[  642.156798][T17819] tc (17819) used greatest stack depth: 24120 bytes left
[  721.553817][T18723] br0: port 1(veth1) entered disabled state
[  726.636360][T18728] br0: port 1(veth1) entered forwarding state
[  731.769631][T18736] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  742.100054][T18760] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  742.153357][T18767] br0: port 2(veth2) entered disabled state
[  742.173957][T18768] br0: port 1(veth1) entered disabled state
[  742.211054][T18769] veth2: left allmulticast mode
[  742.211223][T18769] veth2: left promiscuous mode
[  742.211455][T18769] br0: port 2(veth2) entered disabled state
[  742.212919][T18769] veth1: left allmulticast mode
[  742.213067][T18769] veth1: left promiscuous mode
[  742.213287][T18769] br0: port 1(veth1) entered disabled state