[ 1433.624487][ T9716] br1: port 1(veth1) entered blocking state
[ 1433.624762][ T9716] br1: port 1(veth1) entered disabled state
[ 1433.625049][ T9716] veth1: entered allmulticast mode
[ 1433.627272][ T9716] veth1: entered promiscuous mode
[ 1433.757871][   T52] br1: port 1(veth1) entered blocking state
[ 1433.758106][   T52] br1: port 1(veth1) entered forwarding state
[ 1433.906530][ T9719] br1: port 2(veth2) entered blocking state
[ 1433.906782][ T9719] br1: port 2(veth2) entered disabled state
[ 1433.907026][ T9719] veth2: entered allmulticast mode
[ 1433.908867][ T9719] veth2: entered promiscuous mode
[ 1434.058955][ T7946] br1: port 2(veth2) entered blocking state
[ 1434.059409][ T7946] br1: port 2(veth2) entered forwarding state
[ 1464.474593][ T9899] br1: port 2(veth2) entered disabled state
[ 1464.646680][ T9900] veth2: left allmulticast mode
[ 1464.646894][ T9900] veth2: left promiscuous mode
[ 1464.648704][ T9900] br1: port 2(veth2) entered disabled state
[ 1464.796485][ T9901] br1: port 1(veth1) entered disabled state
[ 1464.937125][ T9902] veth1: left allmulticast mode
[ 1464.937346][ T9902] veth1: left promiscuous mode
[ 1464.937650][ T9902] br1: port 1(veth1) entered disabled state