[  679.267259][ T4891] br0: port 1(veth1) entered blocking state
[  679.267486][ T4891] br0: port 1(veth1) entered disabled state
[  679.267678][ T4891] veth1: entered allmulticast mode
[  679.269127][ T4891] veth1: entered promiscuous mode
[  679.286860][ T4892] br0: port 2(veth3) entered blocking state
[  679.287079][ T4892] br0: port 2(veth3) entered disabled state
[  679.288640][ T4892] veth3: entered allmulticast mode
[  679.290125][ T4892] veth3: entered promiscuous mode
[  679.362139][ T1764] br0: port 1(veth1) entered blocking state
[  679.362345][ T1764] br0: port 1(veth1) entered forwarding state
[  679.408870][   T37] br0: port 2(veth3) entered blocking state
[  679.409127][   T37] br0: port 2(veth3) entered forwarding state
[  684.860688][ T4928] br0: port 2(veth3) entered disabled state
[  684.901713][ T4930] br0: port 1(veth1) entered disabled state
[  684.943865][ T4932] veth3: left allmulticast mode
[  684.944034][ T4932] veth3: left promiscuous mode
[  684.944268][ T4932] br0: port 2(veth3) entered disabled state
[  684.945145][ T4932] veth1: left allmulticast mode
[  684.945280][ T4932] veth1: left promiscuous mode
[  684.945484][ T4932] br0: port 1(veth1) entered disabled state