[ 1348.173666][ T5415] br1: port 1(veth1) entered blocking state
[ 1348.173979][ T5415] br1: port 1(veth1) entered disabled state
[ 1348.174275][ T5415] veth1: entered allmulticast mode
[ 1348.176201][ T5415] veth1: entered promiscuous mode
[ 1348.267274][  T150] br1: port 1(veth1) entered blocking state
[ 1348.267597][  T150] br1: port 1(veth1) entered forwarding state
[ 1361.970772][ T5514] br1: port 1(veth1) entered disabled state
[ 1362.045432][ T5515] veth1: left allmulticast mode
[ 1362.045678][ T5515] veth1: left promiscuous mode
[ 1362.046045][ T5515] br1: port 1(veth1) entered disabled state