[ 1270.824982][ T7297] br1: port 1(veth1) entered blocking state
[ 1270.825379][ T7297] br1: port 1(veth1) entered disabled state
[ 1270.825668][ T7297] veth1: entered allmulticast mode
[ 1270.827573][ T7297] veth1: entered promiscuous mode
[ 1270.898589][  T282] br1: port 1(veth1) entered blocking state
[ 1270.899013][  T282] br1: port 1(veth1) entered forwarding state
[ 1288.702147][ T7437] br1: port 1(veth1) entered disabled state
[ 1288.784993][ T7438] veth1: left allmulticast mode
[ 1288.785575][ T7438] veth1: left promiscuous mode
[ 1288.785895][ T7438] br1: port 1(veth1) entered disabled state