[  737.249307][ T3571] br1: port 1(veth1) entered blocking state
[  737.249906][ T3571] br1: port 1(veth1) entered disabled state
[  737.250314][ T3571] veth1: entered allmulticast mode
[  737.253663][ T3571] veth1: entered promiscuous mode
[  737.364859][   T38] br1: port 1(veth1) entered blocking state
[  737.365471][   T38] br1: port 1(veth1) entered forwarding state
[  737.484778][ T3574] br1: port 2(veth2) entered blocking state
[  737.485593][ T3574] br1: port 2(veth2) entered disabled state
[  737.486268][ T3574] veth2: entered allmulticast mode
[  737.493786][ T3574] veth2: entered promiscuous mode
[  737.626593][ T3573] br1: port 2(veth2) entered blocking state
[  737.627119][ T3573] br1: port 2(veth2) entered forwarding state
[  747.283699][ T3624] GACT probability NOT on
[  775.481235][ T3916] tc (3916) used greatest stack depth: 23928 bytes left
[  875.662214][ T4970] br1: port 2(veth2) entered disabled state
[  875.758988][ T4971] veth2: left allmulticast mode
[  875.759322][ T4971] veth2: left promiscuous mode
[  875.759806][ T4971] br1: port 2(veth2) entered disabled state
[  875.882241][ T4972] br1: port 1(veth1) entered disabled state
[  875.978371][ T4973] veth1: left allmulticast mode
[  875.978738][ T4973] veth1: left promiscuous mode
[  875.979206][ T4973] br1: port 1(veth1) entered disabled state