[ 1550.350326][T10298] br1: port 1(veth1) entered blocking state
[ 1550.350606][T10298] br1: port 1(veth1) entered disabled state
[ 1550.350878][T10298] veth1: entered allmulticast mode
[ 1550.352815][T10298] veth1: entered promiscuous mode
[ 1550.519952][ T7946] br1: port 1(veth1) entered blocking state
[ 1550.520204][ T7946] br1: port 1(veth1) entered forwarding state
[ 1550.657632][T10300] br1: port 2(veth2) entered blocking state
[ 1550.657869][T10300] br1: port 2(veth2) entered disabled state
[ 1550.658111][T10300] veth2: entered allmulticast mode
[ 1550.660176][T10300] veth2: entered promiscuous mode
[ 1550.794152][ T7946] br1: port 2(veth2) entered blocking state
[ 1550.794404][ T7946] br1: port 2(veth2) entered forwarding state
[ 1571.875885][T10449] br1: port 2(veth2) entered disabled state
[ 1572.015193][T10451] veth2: left allmulticast mode
[ 1572.015416][T10451] veth2: left promiscuous mode
[ 1572.015730][T10451] br1: port 2(veth2) entered disabled state
[ 1572.157447][T10452] br1: port 1(veth1) entered disabled state
[ 1572.297129][T10453] veth1: left allmulticast mode
[ 1572.297415][T10453] veth1: left promiscuous mode
[ 1572.297715][T10453] br1: port 1(veth1) entered disabled state