[ 1272.247755][ T7526] br1: port 1(veth1) entered blocking state
[ 1272.248032][ T7526] br1: port 1(veth1) entered disabled state
[ 1272.248943][ T7526] veth1: entered allmulticast mode
[ 1272.250862][ T7526] veth1: entered promiscuous mode
[ 1272.341964][ T5578] br1: port 1(veth1) entered blocking state
[ 1272.342282][ T5578] br1: port 1(veth1) entered forwarding state
[ 1272.428092][ T7528] br1: port 2(veth2) entered blocking state
[ 1272.428390][ T7528] br1: port 2(veth2) entered disabled state
[ 1272.428657][ T7528] veth2: entered allmulticast mode
[ 1272.430540][ T7528] veth2: entered promiscuous mode
[ 1272.501297][ T5578] br1: port 2(veth2) entered blocking state
[ 1272.501615][ T5578] br1: port 2(veth2) entered forwarding state
[ 1299.630078][ T7885] br1: port 2(veth2) entered disabled state
[ 1299.709650][ T7886] veth2: left allmulticast mode
[ 1299.709946][ T7886] veth2: left promiscuous mode
[ 1299.710308][ T7886] br1: port 2(veth2) entered disabled state
[ 1299.796985][ T7887] br1: port 1(veth1) entered disabled state
[ 1299.891657][ T7888] veth1: left allmulticast mode
[ 1299.892027][ T7888] veth1: left promiscuous mode
[ 1299.892568][ T7888] br1: port 1(veth1) entered disabled state