[ 1502.030929][ T6664] br1: port 1(veth1) entered blocking state
[ 1502.031221][ T6664] br1: port 1(veth1) entered disabled state
[ 1502.031512][ T6664] veth1: entered allmulticast mode
[ 1502.033922][ T6664] veth1: entered promiscuous mode
[ 1502.215525][    T9] br1: port 1(veth1) entered blocking state
[ 1502.215887][    T9] br1: port 1(veth1) entered forwarding state
[ 1502.369066][ T6667] br1: port 2(veth2) entered blocking state
[ 1502.369346][ T6667] br1: port 2(veth2) entered disabled state
[ 1502.369627][ T6667] veth2: entered allmulticast mode
[ 1502.371437][ T6667] veth2: entered promiscuous mode
[ 1502.519333][    T9] br1: port 2(veth2) entered blocking state
[ 1502.519617][    T9] br1: port 2(veth2) entered forwarding state
[ 1524.341360][ T6818] br1: port 2(veth2) entered disabled state
[ 1524.485961][ T6819] veth2: left allmulticast mode
[ 1524.486175][ T6819] veth2: left promiscuous mode
[ 1524.486472][ T6819] br1: port 2(veth2) entered disabled state
[ 1524.655944][ T6820] br1: port 1(veth1) entered disabled state
[ 1524.810436][ T6822] veth1: left allmulticast mode
[ 1524.810653][ T6822] veth1: left promiscuous mode
[ 1524.810965][ T6822] br1: port 1(veth1) entered disabled state