[  875.915727][ T3421] br1: port 1(veth1) entered blocking state
[  875.916009][ T3421] br1: port 1(veth1) entered disabled state
[  875.916299][ T3421] veth1: entered allmulticast mode
[  875.919425][ T3421] veth1: entered promiscuous mode
[  876.071076][  T241] br1: port 1(veth1) entered blocking state
[  876.071343][  T241] br1: port 1(veth1) entered forwarding state
[  876.219191][ T3423] br1: port 2(veth2) entered blocking state
[  876.219480][ T3423] br1: port 2(veth2) entered disabled state
[  876.219755][ T3423] veth2: entered allmulticast mode
[  876.221609][ T3423] veth2: entered promiscuous mode
[  876.369023][T15650] br1: port 2(veth2) entered blocking state
[  876.369358][T15650] br1: port 2(veth2) entered forwarding state
[ 1021.051825][ T4744] br1: port 2(veth2) entered disabled state
[ 1021.214330][ T4745] veth2: left allmulticast mode
[ 1021.214657][ T4745] veth2: left promiscuous mode
[ 1021.215076][ T4745] br1: port 2(veth2) entered disabled state
[ 1021.361882][ T4746] br1: port 1(veth1) entered disabled state
[ 1021.504661][ T4747] veth1: left allmulticast mode
[ 1021.504875][ T4747] veth1: left promiscuous mode
[ 1021.505172][ T4747] br1: port 1(veth1) entered disabled state