[  875.256534][ T7825] br1: port 1(veth1) entered blocking state
[  875.256878][ T7825] br1: port 1(veth1) entered disabled state
[  875.257736][ T7825] veth1: entered allmulticast mode
[  875.259820][ T7825] veth1: entered promiscuous mode
[  875.351233][   T40] br1: port 1(veth1) entered blocking state
[  875.351550][   T40] br1: port 1(veth1) entered forwarding state
[  875.462743][ T7827] br1: port 2(veth2) entered blocking state
[  875.463075][ T7827] br1: port 2(veth2) entered disabled state
[  875.463387][ T7827] veth2: entered allmulticast mode
[  875.465553][ T7827] veth2: entered promiscuous mode
[  875.567654][   T40] br1: port 2(veth2) entered blocking state
[  875.568019][   T40] br1: port 2(veth2) entered forwarding state
[  989.664449][ T9220] br1: port 2(veth2) entered disabled state
[  989.747880][ T9221] veth2: left allmulticast mode
[  989.748195][ T9221] veth2: left promiscuous mode
[  989.748560][ T9221] br1: port 2(veth2) entered disabled state
[  989.834547][ T9222] br1: port 1(veth1) entered disabled state
[  989.933591][ T9223] veth1: left allmulticast mode
[  989.933879][ T9223] veth1: left promiscuous mode
[  989.934213][ T9223] br1: port 1(veth1) entered disabled state