[ 1876.643087][ T7116] br0: port 1(veth1) entered blocking state
[ 1876.643554][ T7116] br0: port 1(veth1) entered disabled state
[ 1876.645453][ T7116] veth1: entered allmulticast mode
[ 1876.650233][ T7116] veth1: entered promiscuous mode
[ 1876.886074][   T37] br0: port 1(veth1) entered blocking state
[ 1876.886585][   T37] br0: port 1(veth1) entered forwarding state
[ 1883.933818][ T7158] br0: port 1(veth1) entered disabled state
[ 1884.035761][ T7159] veth1: left allmulticast mode
[ 1884.036092][ T7159] veth1: left promiscuous mode
[ 1884.036568][ T7159] br0: port 1(veth1) entered disabled state