[  685.998397][ T3368] br1: port 1(veth1) entered blocking state
[  685.998636][ T3368] br1: port 1(veth1) entered disabled state
[  685.998833][ T3368] veth1: entered allmulticast mode
[  686.000281][ T3368] veth1: entered promiscuous mode
[  686.027461][ T1494] br1: port 1(veth1) entered blocking state
[  686.027685][ T1494] br1: port 1(veth1) entered forwarding state
[  700.583683][ T3505] br1: port 1(veth1) entered disabled state
[  700.613886][ T3506] veth1: left allmulticast mode
[  700.614061][ T3506] veth1: left promiscuous mode
[  700.614294][ T3506] br1: port 1(veth1) entered disabled state