[ 1450.335344][ T6035] br1: port 1(veth1) entered blocking state
[ 1450.335655][ T6035] br1: port 1(veth1) entered disabled state
[ 1450.335963][ T6035] veth1: entered allmulticast mode
[ 1450.337873][ T6035] veth1: entered promiscuous mode
[ 1450.498453][   T40] br1: port 1(veth1) entered blocking state
[ 1450.498842][   T40] br1: port 1(veth1) entered forwarding state
[ 1450.661483][ T6037] br1: port 2(veth2) entered blocking state
[ 1450.661767][ T6037] br1: port 2(veth2) entered disabled state
[ 1450.662033][ T6037] veth2: entered allmulticast mode
[ 1450.663866][ T6037] veth2: entered promiscuous mode
[ 1450.824700][   T45] br1: port 2(veth2) entered blocking state
[ 1450.824989][   T45] br1: port 2(veth2) entered forwarding state
[ 1505.149905][ T6255] br1: port 1(veth1) entered disabled state
[ 1505.310868][ T6256] br1: port 2(veth2) entered disabled state
[ 1505.477154][ T6257] veth2: left allmulticast mode
[ 1505.477380][ T6257] veth2: left promiscuous mode
[ 1505.477693][ T6257] br1: port 2(veth2) entered disabled state
[ 1505.479225][ T6257] veth1: left allmulticast mode
[ 1505.479403][ T6257] veth1: left promiscuous mode
[ 1505.479692][ T6257] br1: port 1(veth1) entered disabled state