[  904.674207][ T3606] br1: port 1(veth1) entered blocking state
[  904.674519][ T3606] br1: port 1(veth1) entered disabled state
[  904.674784][ T3606] veth1: entered allmulticast mode
[  904.676720][ T3606] veth1: entered promiscuous mode
[  904.851419][   T40] br1: port 1(veth1) entered blocking state
[  904.851749][   T40] br1: port 1(veth1) entered forwarding state
[  905.012190][ T3608] br1: port 2(veth2) entered blocking state
[  905.012460][ T3608] br1: port 2(veth2) entered disabled state
[  905.012720][ T3608] veth2: entered allmulticast mode
[  905.014524][ T3608] veth2: entered promiscuous mode
[  905.165112][   T40] br1: port 2(veth2) entered blocking state
[  905.165389][   T40] br1: port 2(veth2) entered forwarding state
[  916.469843][ T3665] tc (3665) used greatest stack depth: 23672 bytes left
[ 1087.242401][ T5001] br1: port 2(veth2) entered disabled state
[ 1087.409004][ T5002] veth2: left allmulticast mode
[ 1087.409208][ T5002] veth2: left promiscuous mode
[ 1087.409519][ T5002] br1: port 2(veth2) entered disabled state
[ 1087.565682][ T5003] br1: port 1(veth1) entered disabled state
[ 1087.727037][ T5004] veth1: left allmulticast mode
[ 1087.727290][ T5004] veth1: left promiscuous mode
[ 1087.727587][ T5004] br1: port 1(veth1) entered disabled state