[  923.282744][T21299] br1: port 1(veth1) entered blocking state
[  923.283115][T21299] br1: port 1(veth1) entered disabled state
[  923.283449][T21299] veth1: entered allmulticast mode
[  923.285248][T21299] veth1: entered promiscuous mode
[  923.313438][   T36] br1: port 1(veth1) entered blocking state
[  923.313793][   T36] br1: port 1(veth1) entered forwarding state
[  923.346959][T21302] br1: port 2(veth2) entered blocking state
[  923.347299][T21302] br1: port 2(veth2) entered disabled state
[  923.347654][T21302] veth2: entered allmulticast mode
[  923.349291][T21302] veth2: entered promiscuous mode
[  923.376877][   T36] br1: port 2(veth2) entered blocking state
[  923.377213][   T36] br1: port 2(veth2) entered forwarding state
[  942.152721][T21540] br1: port 2(veth2) entered disabled state
[  942.186036][T21541] veth2: left allmulticast mode
[  942.186321][T21541] veth2: left promiscuous mode
[  942.186706][T21541] br1: port 2(veth2) entered disabled state
[  942.222064][T21542] br1: port 1(veth1) entered disabled state
[  942.246933][T21543] veth1: left allmulticast mode
[  942.247205][T21543] veth1: left promiscuous mode
[  942.247560][T21543] br1: port 1(veth1) entered disabled state