[  819.595026][ T6370] br1: port 1(veth1) entered blocking state
[  819.595371][ T6370] br1: port 1(veth1) entered disabled state
[  819.602823][ T6370] veth1: entered allmulticast mode
[  819.604367][ T6370] veth1: entered promiscuous mode
[  819.635043][ T4676] br1: port 1(veth1) entered blocking state
[  819.635251][ T4676] br1: port 1(veth1) entered forwarding state
[  830.981966][ T6469] br1: port 1(veth1) entered disabled state
[  831.017102][ T6470] veth1: left allmulticast mode
[  831.017444][ T6470] veth1: left promiscuous mode
[  831.018264][ T6470] br1: port 1(veth1) entered disabled state