[ 1552.889054][ T7497] br1: port 1(veth1) entered blocking state
[ 1552.890688][ T7497] br1: port 1(veth1) entered disabled state
[ 1552.891140][ T7497] veth1: entered allmulticast mode
[ 1552.894603][ T7497] veth1: entered promiscuous mode
[ 1553.019338][ T6537] br1: port 1(veth1) entered blocking state
[ 1553.019771][ T6537] br1: port 1(veth1) entered forwarding state
[ 1553.131252][ T7499] br1: port 2(veth2) entered blocking state
[ 1553.131761][ T7499] br1: port 2(veth2) entered disabled state
[ 1553.132187][ T7499] veth2: entered allmulticast mode
[ 1553.136776][ T7499] veth2: entered promiscuous mode
[ 1553.243130][  T382] br1: port 2(veth2) entered blocking state
[ 1553.243587][  T382] br1: port 2(veth2) entered forwarding state
[ 1587.668915][ T7856] br1: port 2(veth2) entered disabled state
[ 1587.785276][ T7857] veth2: left allmulticast mode
[ 1587.785629][ T7857] veth2: left promiscuous mode
[ 1587.786140][ T7857] br1: port 2(veth2) entered disabled state
[ 1587.901281][ T7858] br1: port 1(veth1) entered disabled state
[ 1588.018629][ T7859] veth1: left allmulticast mode
[ 1588.019011][ T7859] veth1: left promiscuous mode
[ 1588.019553][ T7859] br1: port 1(veth1) entered disabled state