[ 1563.320542][ T9531] br1: port 1(veth1) entered blocking state
[ 1563.321282][ T9531] br1: port 1(veth1) entered disabled state
[ 1563.322041][ T9531] veth1: entered allmulticast mode
[ 1563.329196][ T9531] veth1: entered promiscuous mode
[ 1563.576978][ T9534] br1: port 2(veth2) entered blocking state
[ 1563.578038][ T9534] br1: port 2(veth2) entered disabled state
[ 1563.578838][ T9534] veth2: entered allmulticast mode
[ 1563.586214][ T9534] veth2: entered promiscuous mode
[ 1563.880167][ T9536] br1: port 2(veth2) entered blocking state
[ 1563.880703][ T9536] br1: port 2(veth2) entered forwarding state
[ 1563.881488][ T9536] br1: port 1(veth1) entered blocking state
[ 1563.881960][ T9536] br1: port 1(veth1) entered forwarding state
[ 1591.020974][ T9849] br1: port 2(veth2) entered disabled state
[ 1591.022032][ T9849] br1: port 1(veth1) entered disabled state
[ 1591.270338][ T9851] veth2: left allmulticast mode
[ 1591.270952][ T9851] veth2: left promiscuous mode
[ 1591.272927][ T9851] br1: port 2(veth2) entered disabled state
[ 1591.522164][ T9853] veth1: left allmulticast mode
[ 1591.523066][ T9853] veth1: left promiscuous mode
[ 1591.523561][ T9853] br1: port 1(veth1) entered disabled state