[ 1627.651395][ T7374] br0: port 1(veth1) entered blocking state
[ 1627.651830][ T7374] br0: port 1(veth1) entered disabled state
[ 1627.652556][ T7374] veth1: entered allmulticast mode
[ 1627.656145][ T7374] veth1: entered promiscuous mode
[ 1627.756364][ T7376] br0: port 2(veth2) entered blocking state
[ 1627.756808][ T7376] br0: port 2(veth2) entered disabled state
[ 1627.757258][ T7376] veth2: entered allmulticast mode
[ 1627.761055][ T7376] veth2: entered promiscuous mode
[ 1627.893909][ T7377] br0: port 3(veth4) entered blocking state
[ 1627.894370][ T7377] br0: port 3(veth4) entered disabled state
[ 1627.894808][ T7377] veth4: entered allmulticast mode
[ 1627.899153][ T7377] veth4: entered promiscuous mode
[ 1628.772092][   T38] br0: port 1(veth1) entered blocking state
[ 1628.772646][   T38] br0: port 1(veth1) entered forwarding state
[ 1628.886277][  T253] br0: port 2(veth2) entered blocking state
[ 1628.886739][  T253] br0: port 2(veth2) entered forwarding state
[ 1628.995629][  T253] br0: port 3(veth4) entered blocking state
[ 1628.996323][  T253] br0: port 3(veth4) entered forwarding state
[ 1645.202526][ T7443] veth3: entered promiscuous mode
[ 1647.431071][ T7452] veth3: left promiscuous mode
[ 1647.539238][ T7453] veth3: entered promiscuous mode
[ 1649.685824][ T7462] veth3: left promiscuous mode
[ 1649.915278][ T7470] br0: port 3(veth4) entered disabled state
[ 1650.029381][ T7471] br0: port 2(veth2) entered disabled state
[ 1650.148626][ T7472] br0: port 1(veth1) entered disabled state
[ 1650.279206][ T7473] veth4: left allmulticast mode
[ 1650.279552][ T7473] veth4: left promiscuous mode
[ 1650.280044][ T7473] br0: port 3(veth4) entered disabled state
[ 1650.282538][ T7473] veth2: left allmulticast mode
[ 1650.282870][ T7473] veth2: left promiscuous mode
[ 1650.283359][ T7473] br0: port 2(veth2) entered disabled state
[ 1650.298444][ T7473] veth1: left allmulticast mode
[ 1650.298771][ T7473] veth1: left promiscuous mode
[ 1650.301211][ T7473] br0: port 1(veth1) entered disabled state