[ 1241.366872][ T9159] br1: port 1(veth1) entered blocking state
[ 1241.367186][ T9159] br1: port 1(veth1) entered disabled state
[ 1241.367571][ T9159] veth1: entered allmulticast mode
[ 1241.369501][ T9159] veth1: entered promiscuous mode
[ 1241.445660][  T258] br1: port 1(veth1) entered blocking state
[ 1241.446237][  T258] br1: port 1(veth1) entered forwarding state
[ 1272.809889][ T9338] br1: port 1(veth1) entered disabled state
[ 1272.898530][ T9339] veth1: left allmulticast mode
[ 1272.898774][ T9339] veth1: left promiscuous mode
[ 1272.899098][ T9339] br1: port 1(veth1) entered disabled state