[  751.374048] br1: port 1(veth1) entered blocking state
[  751.374087] br1: port 1(veth1) entered disabled state
[  751.374112] veth1: entered allmulticast mode
[  751.374154] veth1: entered promiscuous mode
[  751.377006] br1: port 1(veth1) entered blocking state
[  751.377028] br1: port 1(veth1) entered forwarding state
[  764.214285] br1: port 1(veth1) entered disabled state
[  764.217118] veth1: left allmulticast mode
[  764.217174] veth1: left promiscuous mode
[  764.217248] br1: port 1(veth1) entered disabled state