[  738.839390] br1: port 1(veth1) entered blocking state
[  738.839478] br1: port 1(veth1) entered disabled state
[  738.839549] veth1: entered allmulticast mode
[  738.839640] veth1: entered promiscuous mode
[  738.842262] br1: port 1(veth1) entered blocking state
[  738.842300] br1: port 1(veth1) entered forwarding state
[  748.820756] br1: port 1(veth1) entered disabled state
[  748.823412] veth1: left allmulticast mode
[  748.823478] veth1: left promiscuous mode
[  748.823543] br1: port 1(veth1) entered disabled state