[ 1285.764069][ T5645] br1: port 1(veth1) entered blocking state
[ 1285.764360][ T5645] br1: port 1(veth1) entered disabled state
[ 1285.764633][ T5645] veth1: entered allmulticast mode
[ 1285.766728][ T5645] veth1: entered promiscuous mode
[ 1285.904277][T15609] br1: port 1(veth1) entered blocking state
[ 1285.904536][T15609] br1: port 1(veth1) entered forwarding state
[ 1320.190350][ T5727] br1: port 1(veth1) entered disabled state
[ 1320.327387][ T5728] veth1: left allmulticast mode
[ 1320.327644][ T5728] veth1: left promiscuous mode
[ 1320.328787][ T5728] br1: port 1(veth1) entered disabled state