[  617.607392][T10617] br1: port 1(veth1) entered blocking state
[  617.608070][T10617] br1: port 1(veth1) entered disabled state
[  617.608260][T10617] veth1: entered allmulticast mode
[  617.609680][T10617] veth1: entered promiscuous mode
[  617.638818][ T5169] br1: port 1(veth1) entered blocking state
[  617.639042][ T5169] br1: port 1(veth1) entered forwarding state
[  628.737804][T10721] br1: port 1(veth1) entered disabled state
[  628.771817][T10722] veth1: left allmulticast mode
[  628.772008][T10722] veth1: left promiscuous mode
[  628.772282][T10722] br1: port 1(veth1) entered disabled state