[ 1272.844307][ T9752] br1: port 1(veth1) entered blocking state
[ 1272.844738][ T9752] br1: port 1(veth1) entered disabled state
[ 1272.845165][ T9752] veth1: entered allmulticast mode
[ 1272.848571][ T9752] veth1: entered promiscuous mode
[ 1272.972750][   T46] br1: port 1(veth1) entered blocking state
[ 1272.973208][   T46] br1: port 1(veth1) entered forwarding state
[ 1306.598328][ T9932] br1: port 1(veth1) entered disabled state
[ 1306.722537][ T9933] veth1: left allmulticast mode
[ 1306.722948][ T9933] veth1: left promiscuous mode
[ 1306.723467][ T9933] br1: port 1(veth1) entered disabled state