[  775.053455][T20640] br1: port 1(veth1) entered blocking state
[  775.053681][T20640] br1: port 1(veth1) entered disabled state
[  775.053881][T20640] veth1: entered allmulticast mode
[  775.056240][T20640] veth1: entered promiscuous mode
[  775.076473][  T186] br1: port 1(veth1) entered blocking state
[  775.076719][  T186] br1: port 1(veth1) entered forwarding state
[  785.923669][T20739] br1: port 1(veth1) entered disabled state
[  785.942393][T20740] veth1: left allmulticast mode
[  785.942569][T20740] veth1: left promiscuous mode
[  785.942800][T20740] br1: port 1(veth1) entered disabled state