[ 1423.237960][ T6968] br0: port 1(veth1) entered blocking state
[ 1423.238229][ T6968] br0: port 1(veth1) entered disabled state
[ 1423.238480][ T6968] veth1: entered allmulticast mode
[ 1423.240910][ T6968] veth1: entered promiscuous mode
[ 1423.501424][   T50] br0: port 1(veth1) entered blocking state
[ 1423.501692][   T50] br0: port 1(veth1) entered forwarding state
[ 1430.613826][ T7003] br0: port 1(veth1) entered disabled state
[ 1430.737396][ T7004] veth1: left allmulticast mode
[ 1430.737604][ T7004] veth1: left promiscuous mode
[ 1430.737915][ T7004] br0: port 1(veth1) entered disabled state