[  874.029210][T22519] br1: port 1(veth1) entered blocking state
[  874.029853][T22519] br1: port 1(veth1) entered disabled state
[  874.030143][T22519] veth1: entered allmulticast mode
[  874.032091][T22519] veth1: entered promiscuous mode
[  874.137585][   T45] br1: port 1(veth1) entered blocking state
[  874.137895][   T45] br1: port 1(veth1) entered forwarding state
[  874.226749][T22522] br1: port 2(veth2) entered blocking state
[  874.227175][T22522] br1: port 2(veth2) entered disabled state
[  874.227638][T22522] veth2: entered allmulticast mode
[  874.230050][T22522] veth2: entered promiscuous mode
[  874.331978][   T45] br1: port 2(veth2) entered blocking state
[  874.332312][   T45] br1: port 2(veth2) entered forwarding state
[  987.416156][T23915] br1: port 2(veth2) entered disabled state
[  987.514930][T23916] veth2: left allmulticast mode
[  987.515337][T23916] veth2: left promiscuous mode
[  987.515861][T23916] br1: port 2(veth2) entered disabled state
[  987.609836][T23917] br1: port 1(veth1) entered disabled state
[  987.688553][T23918] veth1: left allmulticast mode
[  987.688812][T23918] veth1: left promiscuous mode
[  987.689149][T23918] br1: port 1(veth1) entered disabled state