[ 1275.145570][T13471] br1: port 1(veth1) entered blocking state
[ 1275.145845][T13471] br1: port 1(veth1) entered disabled state
[ 1275.146103][T13471] veth1: entered allmulticast mode
[ 1275.148385][T13471] veth1: entered promiscuous mode
[ 1275.320241][T13474] br1: port 2(veth2) entered blocking state
[ 1275.320527][T13474] br1: port 2(veth2) entered disabled state
[ 1275.320797][T13474] veth2: entered allmulticast mode
[ 1275.323203][T13474] veth2: entered promiscuous mode
[ 1275.499858][T13476] br1: port 2(veth2) entered blocking state
[ 1275.500281][T13476] br1: port 2(veth2) entered forwarding state
[ 1275.500819][T13476] br1: port 1(veth1) entered blocking state
[ 1275.501069][T13476] br1: port 1(veth1) entered forwarding state
[ 1295.455275][T13762] br1: port 2(veth2) entered disabled state
[ 1295.455983][T13762] br1: port 1(veth1) entered disabled state
[ 1295.605537][T13764] veth2: left allmulticast mode
[ 1295.605818][T13764] veth2: left promiscuous mode
[ 1295.606155][T13764] br1: port 2(veth2) entered disabled state
[ 1295.806276][T13766] veth1: left allmulticast mode
[ 1295.806551][T13766] veth1: left promiscuous mode
[ 1295.806873][T13766] br1: port 1(veth1) entered disabled state