[  617.783898][T18341] br1: port 1(veth1) entered blocking state
[  617.784110][T18341] br1: port 1(veth1) entered disabled state
[  617.784291][T18341] veth1: entered allmulticast mode
[  617.785767][T18341] veth1: entered promiscuous mode
[  617.811484][   T48] br1: port 1(veth1) entered blocking state
[  617.811673][   T48] br1: port 1(veth1) entered forwarding state
[  617.838092][T18343] br1: port 2(veth2) entered blocking state
[  617.838277][T18343] br1: port 2(veth2) entered disabled state
[  617.838470][T18343] veth2: entered allmulticast mode
[  617.839925][T18343] veth2: entered promiscuous mode
[  617.877237][  T288] br1: port 2(veth2) entered blocking state
[  617.877440][  T288] br1: port 2(veth2) entered forwarding state
[  637.506960][T18492] tc (18492) used greatest stack depth: 23792 bytes left
[  651.170052][T18585] br1: port 1(veth1) entered disabled state
[  651.196649][T18586] br1: port 2(veth2) entered disabled state
[  651.227507][T18587] veth2: left allmulticast mode
[  651.227663][T18587] veth2: left promiscuous mode
[  651.227877][T18587] br1: port 2(veth2) entered disabled state
[  651.228798][T18587] veth1: left allmulticast mode
[  651.228932][T18587] veth1: left promiscuous mode
[  651.229136][T18587] br1: port 1(veth1) entered disabled state