[ 1571.179655][ T9587] br1: port 1(veth1) entered blocking state
[ 1571.180129][ T9587] br1: port 1(veth1) entered disabled state
[ 1571.180569][ T9587] veth1: entered allmulticast mode
[ 1571.184339][ T9587] veth1: entered promiscuous mode
[ 1571.304308][ T2087] br1: port 1(veth1) entered blocking state
[ 1571.304980][ T2087] br1: port 1(veth1) entered forwarding state
[ 1590.987288][ T9726] br1: port 1(veth1) entered disabled state
[ 1591.104276][ T9727] veth1: left allmulticast mode
[ 1591.104620][ T9727] veth1: left promiscuous mode
[ 1591.105094][ T9727] br1: port 1(veth1) entered disabled state