[ 1582.730408][ T8189] br1: port 1(veth1) entered blocking state
[ 1582.730915][ T8189] br1: port 1(veth1) entered disabled state
[ 1582.731349][ T8189] veth1: entered allmulticast mode
[ 1582.734830][ T8189] veth1: entered promiscuous mode
[ 1582.849464][   T37] br1: port 1(veth1) entered blocking state
[ 1582.849934][   T37] br1: port 1(veth1) entered forwarding state
[ 1597.791994][ T8288] br1: port 1(veth1) entered disabled state
[ 1597.913275][ T8289] veth1: left allmulticast mode
[ 1597.913744][ T8289] veth1: left promiscuous mode
[ 1597.914264][ T8289] br1: port 1(veth1) entered disabled state