[ 1678.209052][ T9088] br0: port 1(veth1) entered blocking state
[ 1678.209309][ T9088] br0: port 1(veth1) entered disabled state
[ 1678.209566][ T9088] veth1: entered allmulticast mode
[ 1678.211425][ T9088] veth1: entered promiscuous mode
[ 1678.519830][   T37] br0: port 1(veth1) entered blocking state
[ 1678.520081][   T37] br0: port 1(veth1) entered forwarding state
[ 1685.887406][ T9123] br0: port 1(veth1) entered disabled state
[ 1686.036907][ T9124] veth1: left allmulticast mode
[ 1686.037152][ T9124] veth1: left promiscuous mode
[ 1686.037488][ T9124] br0: port 1(veth1) entered disabled state