[  687.424104][ T6558] br1: port 1(veth1) entered blocking state
[  687.424436][ T6558] br1: port 1(veth1) entered disabled state
[  687.424760][ T6558] veth1: entered allmulticast mode
[  687.427485][ T6558] veth1: entered promiscuous mode
[  687.465701][   T58] br1: port 1(veth1) entered blocking state
[  687.466042][   T58] br1: port 1(veth1) entered forwarding state
[  702.437396][ T6696] br1: port 1(veth1) entered disabled state
[  702.465826][ T6697] veth1: left allmulticast mode
[  702.466003][ T6697] veth1: left promiscuous mode
[  702.466254][ T6697] br1: port 1(veth1) entered disabled state