[  563.188735][ T2126] br1: port 1(veth1) entered blocking state
[  563.189342][ T2126] br1: port 1(veth1) entered disabled state
[  563.189795][ T2126] veth1: entered allmulticast mode
[  563.203990][ T2126] veth1: entered promiscuous mode
[  563.330104][   T36] br1: port 1(veth1) entered blocking state
[  563.330573][   T36] br1: port 1(veth1) entered forwarding state
[  563.449448][ T2129] br1: port 2(veth2) entered blocking state
[  563.449873][ T2129] br1: port 2(veth2) entered disabled state
[  563.450308][ T2129] veth2: entered allmulticast mode
[  563.453618][ T2129] veth2: entered promiscuous mode
[  563.574445][ T1577] br1: port 2(veth2) entered blocking state
[  563.574868][ T1577] br1: port 2(veth2) entered forwarding state
[  625.612809][ T2664] tc (2664) used greatest stack depth: 23504 bytes left
[  715.338300][ T3522] br1: port 2(veth2) entered disabled state
[  715.447432][ T3523] veth2: left allmulticast mode
[  715.447841][ T3523] veth2: left promiscuous mode
[  715.448405][ T3523] br1: port 2(veth2) entered disabled state
[  715.566578][ T3524] br1: port 1(veth1) entered disabled state
[  715.674042][ T3525] veth1: left allmulticast mode
[  715.675022][ T3525] veth1: left promiscuous mode
[  715.675852][ T3525] br1: port 1(veth1) entered disabled state