[ 1293.348062][ T6456] br0: port 1(veth0) entered blocking state
[ 1293.348314][ T6456] br0: port 1(veth0) entered disabled state
[ 1293.348548][ T6456] veth0: entered allmulticast mode
[ 1293.350651][ T6456] veth0: entered promiscuous mode
[ 1293.376371][ T6457] br0: port 2(veth1) entered blocking state
[ 1293.376548][ T6457] br0: port 2(veth1) entered disabled state
[ 1293.376731][ T6457] veth1: entered allmulticast mode
[ 1293.378105][ T6457] veth1: entered promiscuous mode
[ 1293.408642][ T6458] br0: port 2(veth1) entered blocking state
[ 1293.408824][ T6458] br0: port 2(veth1) entered forwarding state
[ 1293.466691][T20139] br0: port 2(veth1) entered disabled state
[ 1293.467384][T20139] br0: port 1(veth0) entered blocking state
[ 1293.467603][T20139] br0: port 1(veth0) entered forwarding state
[ 1293.498358][T20104] br0: port 2(veth1) entered blocking state
[ 1293.498534][T20104] br0: port 2(veth1) entered forwarding state
[ 1295.406936][   T12] veth1: left allmulticast mode
[ 1295.407097][   T12] veth1: left promiscuous mode
[ 1295.407312][   T12] br0: port 2(veth1) entered disabled state
[ 1295.408680][   T12] veth0: left allmulticast mode
[ 1295.408804][   T12] veth0: left promiscuous mode
[ 1295.408997][   T12] br0: port 1(veth0) entered disabled state