[ 1172.107741][ T5537] br1: port 1(veth1) entered blocking state
[ 1172.108022][ T5537] br1: port 1(veth1) entered disabled state
[ 1172.108283][ T5537] veth1: entered allmulticast mode
[ 1172.110196][ T5537] veth1: entered promiscuous mode
[ 1172.253204][   T49] br1: port 1(veth1) entered blocking state
[ 1172.253502][   T49] br1: port 1(veth1) entered forwarding state
[ 1205.108319][ T5628] br1: port 1(veth1) entered disabled state
[ 1205.233902][ T5629] veth1: left allmulticast mode
[ 1205.234125][ T5629] veth1: left promiscuous mode
[ 1205.234456][ T5629] br1: port 1(veth1) entered disabled state