[ 1632.221958][ T7600] br1: port 1(veth1) entered blocking state
[ 1632.222277][ T7600] br1: port 1(veth1) entered disabled state
[ 1632.222540][ T7600] veth1: entered allmulticast mode
[ 1632.226203][ T7600] veth1: entered promiscuous mode
[ 1632.378450][ T3771] br1: port 1(veth1) entered blocking state
[ 1632.378722][ T3771] br1: port 1(veth1) entered forwarding state
[ 1632.530166][ T7604] br1: port 2(veth2) entered blocking state
[ 1632.530452][ T7604] br1: port 2(veth2) entered disabled state
[ 1632.530727][ T7604] veth2: entered allmulticast mode
[ 1632.532590][ T7604] veth2: entered promiscuous mode
[ 1632.688561][ T4347] br1: port 2(veth2) entered blocking state
[ 1632.688837][ T4347] br1: port 2(veth2) entered forwarding state
[ 1657.632824][ T7755] br1: port 2(veth2) entered disabled state
[ 1657.790130][ T7756] veth2: left allmulticast mode
[ 1657.790362][ T7756] veth2: left promiscuous mode
[ 1657.790673][ T7756] br1: port 2(veth2) entered disabled state
[ 1657.958656][ T7757] br1: port 1(veth1) entered disabled state
[ 1658.120346][ T7758] veth1: left allmulticast mode
[ 1658.120594][ T7758] veth1: left promiscuous mode
[ 1658.120920][ T7758] br1: port 1(veth1) entered disabled state