[  820.463002][ T5779] br1: port 1(veth1) entered blocking state
[  820.463226][ T5779] br1: port 1(veth1) entered disabled state
[  820.463430][ T5779] veth1: entered allmulticast mode
[  820.465295][ T5779] veth1: entered promiscuous mode
[  820.523631][ T5782] br1: port 2(veth2) entered blocking state
[  820.523849][ T5782] br1: port 2(veth2) entered disabled state
[  820.524053][ T5782] veth2: entered allmulticast mode
[  820.525715][ T5782] veth2: entered promiscuous mode
[  820.573028][ T5784] br1: port 2(veth2) entered blocking state
[  820.573252][ T5784] br1: port 2(veth2) entered forwarding state
[  820.573594][ T5784] br1: port 1(veth1) entered blocking state
[  820.573789][ T5784] br1: port 1(veth1) entered forwarding state
[  830.678795][ T6097] br1: port 2(veth2) entered disabled state
[  830.679272][ T6097] br1: port 1(veth1) entered disabled state
[  830.722885][ T6099] veth2: left allmulticast mode
[  830.723094][ T6099] veth2: left promiscuous mode
[  830.723400][ T6099] br1: port 2(veth2) entered disabled state
[  830.760309][ T6101] veth1: left allmulticast mode
[  830.760521][ T6101] veth1: left promiscuous mode
[  830.760830][ T6101] br1: port 1(veth1) entered disabled state