[ 1345.762046][ T9725] br0: port 1(veth1) entered blocking state
[ 1345.762569][ T9725] br0: port 1(veth1) entered disabled state
[ 1345.762883][ T9725] veth1: entered allmulticast mode
[ 1345.764810][ T9725] veth1: entered promiscuous mode
[ 1345.970156][   T37] br0: port 1(veth1) entered blocking state
[ 1345.970500][   T37] br0: port 1(veth1) entered forwarding state
[ 1352.546319][ T9768] br0: port 1(veth1) entered disabled state
[ 1352.634766][ T9769] veth1: left allmulticast mode
[ 1352.635027][ T9769] veth1: left promiscuous mode
[ 1352.635389][ T9769] br0: port 1(veth1) entered disabled state