[ 1492.384442][ T7496] br1: port 1(veth1) entered blocking state
[ 1492.385211][ T7496] br1: port 1(veth1) entered disabled state
[ 1492.385647][ T7496] veth1: entered allmulticast mode
[ 1492.389111][ T7496] veth1: entered promiscuous mode
[ 1492.506109][ T3390] br1: port 1(veth1) entered blocking state
[ 1492.506553][ T3390] br1: port 1(veth1) entered forwarding state
[ 1525.659255][ T7675] br1: port 1(veth1) entered disabled state
[ 1525.775371][ T7676] veth1: left allmulticast mode
[ 1525.775727][ T7676] veth1: left promiscuous mode
[ 1525.776221][ T7676] br1: port 1(veth1) entered disabled state