[  764.789838][ T9587] br1: port 1(veth1) entered blocking state
[  764.790124][ T9587] br1: port 1(veth1) entered disabled state
[  764.790378][ T9587] veth1: entered allmulticast mode
[  764.792056][ T9587] veth1: entered promiscuous mode
[  764.846116][ T9591] br1: port 2(veth2) entered blocking state
[  764.846330][ T9591] br1: port 2(veth2) entered disabled state
[  764.846527][ T9591] veth2: entered allmulticast mode
[  764.854696][ T9591] veth2: entered promiscuous mode
[  764.907443][ T9594] br1: port 2(veth2) entered blocking state
[  764.907655][ T9594] br1: port 2(veth2) entered forwarding state
[  764.907995][ T9594] br1: port 1(veth1) entered blocking state
[  764.908179][ T9594] br1: port 1(veth1) entered forwarding state
[  775.007466][ T9907] br1: port 2(veth2) entered disabled state
[  775.008015][ T9907] br1: port 1(veth1) entered disabled state
[  775.056858][ T9909] veth2: left allmulticast mode
[  775.057207][ T9909] veth2: left promiscuous mode
[  775.057435][ T9909] br1: port 2(veth2) entered disabled state
[  775.101334][ T9911] veth1: left allmulticast mode
[  775.101544][ T9911] veth1: left promiscuous mode
[  775.101828][ T9911] br1: port 1(veth1) entered disabled state