[ 1300.825405][ T7998] br0: port 1(veth1) entered blocking state
[ 1300.825843][ T7998] br0: port 1(veth1) entered disabled state
[ 1300.826271][ T7998] veth1: entered allmulticast mode
[ 1300.829918][ T7998] veth1: entered promiscuous mode
[ 1300.911611][ T8001] br0: port 2(veth3) entered blocking state
[ 1300.911892][ T8001] br0: port 2(veth3) entered disabled state
[ 1300.912183][ T8001] veth3: entered allmulticast mode
[ 1300.922855][ T8001] veth3: entered promiscuous mode
[ 1301.185889][  T251] br0: port 1(veth1) entered blocking state
[ 1301.186154][  T251] br0: port 1(veth1) entered forwarding state
[ 1301.337091][ T4215] br0: port 2(veth3) entered blocking state
[ 1301.337463][ T4215] br0: port 2(veth3) entered forwarding state
[ 1307.404817][ T8035] br0: port 2(veth3) entered disabled state
[ 1307.571965][ T8037] br0: port 1(veth1) entered disabled state
[ 1307.714303][ T8039] veth3: left allmulticast mode
[ 1307.714586][ T8039] veth3: left promiscuous mode
[ 1307.714922][ T8039] br0: port 2(veth3) entered disabled state
[ 1307.716308][ T8039] veth1: left allmulticast mode
[ 1307.716539][ T8039] veth1: left promiscuous mode
[ 1307.716885][ T8039] br0: port 1(veth1) entered disabled state