[ 1499.684940][ T7312] br1: port 1(veth1) entered blocking state
[ 1499.685197][ T7312] br1: port 1(veth1) entered disabled state
[ 1499.685441][ T7312] veth1: entered allmulticast mode
[ 1499.687271][ T7312] veth1: entered promiscuous mode
[ 1500.013640][ T7315] br1: port 2(veth2) entered blocking state
[ 1500.013964][ T7315] br1: port 2(veth2) entered disabled state
[ 1500.014215][ T7315] veth2: entered allmulticast mode
[ 1500.016255][ T7315] veth2: entered promiscuous mode
[ 1500.314883][ T7317] br1: port 2(veth2) entered blocking state
[ 1500.315197][ T7317] br1: port 2(veth2) entered forwarding state
[ 1500.315678][ T7317] br1: port 1(veth1) entered blocking state
[ 1500.315922][ T7317] br1: port 1(veth1) entered forwarding state
[ 1526.838116][ T7571] br1: port 2(veth2) entered disabled state
[ 1526.839155][ T7571] br1: port 1(veth1) entered disabled state
[ 1527.156145][ T7573] veth2: left allmulticast mode
[ 1527.156373][ T7573] veth2: left promiscuous mode
[ 1527.156680][ T7573] br1: port 2(veth2) entered disabled state
[ 1527.503704][ T7575] veth1: left allmulticast mode
[ 1527.503943][ T7575] veth1: left promiscuous mode
[ 1527.504250][ T7575] br1: port 1(veth1) entered disabled state