[ 2137.517225][T19590] br1: port 1(veth1) entered blocking state
[ 2137.517700][T19590] br1: port 1(veth1) entered disabled state
[ 2137.518135][T19590] veth1: entered allmulticast mode
[ 2137.521522][T19590] veth1: entered promiscuous mode
[ 2137.636270][  T251] br1: port 1(veth1) entered blocking state
[ 2137.636709][  T251] br1: port 1(veth1) entered forwarding state
[ 2152.515749][T19690] br1: port 1(veth1) entered disabled state
[ 2152.639034][T19691] veth1: left allmulticast mode
[ 2152.640246][T19691] veth1: left promiscuous mode
[ 2152.640757][T19691] br1: port 1(veth1) entered disabled state