[ 1332.192720][ T8443] br0: port 1(veth1) entered blocking state
[ 1332.193265][ T8443] br0: port 1(veth1) entered disabled state
[ 1332.193761][ T8443] veth1: entered allmulticast mode
[ 1332.198001][ T8443] veth1: entered promiscuous mode
[ 1332.420748][   T37] br0: port 1(veth1) entered blocking state
[ 1332.421242][   T37] br0: port 1(veth1) entered forwarding state
[ 1339.474434][ T8486] br0: port 1(veth1) entered disabled state
[ 1339.588954][ T8487] veth1: left allmulticast mode
[ 1339.589386][ T8487] veth1: left promiscuous mode
[ 1339.589915][ T8487] br0: port 1(veth1) entered disabled state