[  875.711563][ T3421] br1: port 1(veth1) entered blocking state
[  875.712021][ T3421] br1: port 1(veth1) entered disabled state
[  875.712471][ T3421] veth1: entered allmulticast mode
[  875.715570][ T3421] veth1: entered promiscuous mode
[  875.871941][   T64] br1: port 1(veth1) entered blocking state
[  875.872201][   T64] br1: port 1(veth1) entered forwarding state
[  876.026610][ T3423] br1: port 2(veth2) entered blocking state
[  876.026868][ T3423] br1: port 2(veth2) entered disabled state
[  876.027114][ T3423] veth2: entered allmulticast mode
[  876.028963][ T3423] veth2: entered promiscuous mode
[  876.199055][   T64] br1: port 2(veth2) entered blocking state
[  876.199456][   T64] br1: port 2(veth2) entered forwarding state
[ 1020.837180][ T4744] br1: port 2(veth2) entered disabled state
[ 1020.995800][ T4746] veth2: left allmulticast mode
[ 1020.996018][ T4746] veth2: left promiscuous mode
[ 1020.996568][ T4746] br1: port 2(veth2) entered disabled state
[ 1021.149731][ T4747] br1: port 1(veth1) entered disabled state
[ 1021.311583][ T4749] veth1: left allmulticast mode
[ 1021.311799][ T4749] veth1: left promiscuous mode
[ 1021.312109][ T4749] br1: port 1(veth1) entered disabled state