[ 1260.409443][ T9012] br1: port 1(veth1) entered blocking state
[ 1260.409766][ T9012] br1: port 1(veth1) entered disabled state
[ 1260.410049][ T9012] veth1: entered allmulticast mode
[ 1260.412268][ T9012] veth1: entered promiscuous mode
[ 1260.491267][  T327] br1: port 1(veth1) entered blocking state
[ 1260.491561][  T327] br1: port 1(veth1) entered forwarding state
[ 1291.877533][ T9192] br1: port 1(veth1) entered disabled state
[ 1291.961176][ T9193] veth1: left allmulticast mode
[ 1291.961475][ T9193] veth1: left promiscuous mode
[ 1291.961840][ T9193] br1: port 1(veth1) entered disabled state