[ 1580.056335][ T7977] br1: port 1(veth1) entered blocking state
[ 1580.056588][ T7977] br1: port 1(veth1) entered disabled state
[ 1580.057164][ T7977] veth1: entered allmulticast mode
[ 1580.058987][ T7977] veth1: entered promiscuous mode
[ 1580.282223][ T3374] br1: port 1(veth1) entered blocking state
[ 1580.282507][ T3374] br1: port 1(veth1) entered forwarding state
[ 1615.618392][ T8068] br1: port 1(veth1) entered disabled state
[ 1615.808912][ T8069] veth1: left allmulticast mode
[ 1615.809202][ T8069] veth1: left promiscuous mode
[ 1615.809502][ T8069] br1: port 1(veth1) entered disabled state