[ 1511.823320][ T6797] br1: port 1(veth1) entered blocking state
[ 1511.823584][ T6797] br1: port 1(veth1) entered disabled state
[ 1511.823839][ T6797] veth1: entered allmulticast mode
[ 1511.825691][ T6797] veth1: entered promiscuous mode
[ 1511.982304][   T49] br1: port 1(veth1) entered blocking state
[ 1511.982600][   T49] br1: port 1(veth1) entered forwarding state
[ 1532.418373][ T6873] br1: port 1(veth1) entered disabled state
[ 1532.570347][ T6874] veth1: left allmulticast mode
[ 1532.570579][ T6874] veth1: left promiscuous mode
[ 1532.570908][ T6874] br1: port 1(veth1) entered disabled state