[ 1454.746662][ T8898] br1: port 1(veth1) entered blocking state
[ 1454.746962][ T8898] br1: port 1(veth1) entered disabled state
[ 1454.747238][ T8898] veth1: entered allmulticast mode
[ 1454.749183][ T8898] veth1: entered promiscuous mode
[ 1455.056570][ T8901] br1: port 2(veth2) entered blocking state
[ 1455.056962][ T8901] br1: port 2(veth2) entered disabled state
[ 1455.057373][ T8901] veth2: entered allmulticast mode
[ 1455.062503][ T8901] veth2: entered promiscuous mode
[ 1455.370298][ T8903] br1: port 2(veth2) entered blocking state
[ 1455.370588][ T8903] br1: port 2(veth2) entered forwarding state
[ 1455.371043][ T8903] br1: port 1(veth1) entered blocking state
[ 1455.371272][ T8903] br1: port 1(veth1) entered forwarding state
[ 1481.751708][ T9157] br1: port 2(veth2) entered disabled state
[ 1481.752342][ T9157] br1: port 1(veth1) entered disabled state
[ 1482.077112][ T9159] veth2: left allmulticast mode
[ 1482.077410][ T9159] veth2: left promiscuous mode
[ 1482.077784][ T9159] br1: port 2(veth2) entered disabled state
[ 1482.404067][ T9161] veth1: left allmulticast mode
[ 1482.404372][ T9161] veth1: left promiscuous mode
[ 1482.405817][ T9161] br1: port 1(veth1) entered disabled state