[  648.189581][ T8125] br1: port 1(veth1) entered blocking state
[  648.189811][ T8125] br1: port 1(veth1) entered disabled state
[  648.190009][ T8125] veth1: entered allmulticast mode
[  648.198110][ T8125] veth1: entered promiscuous mode
[  648.253130][ T8128] br1: port 2(veth2) entered blocking state
[  648.253340][ T8128] br1: port 2(veth2) entered disabled state
[  648.253540][ T8128] veth2: entered allmulticast mode
[  648.255029][ T8128] veth2: entered promiscuous mode
[  648.310172][ T8130] br1: port 2(veth2) entered blocking state
[  648.310385][ T8130] br1: port 2(veth2) entered forwarding state
[  648.310717][ T8130] br1: port 1(veth1) entered blocking state
[  648.310893][ T8130] br1: port 1(veth1) entered forwarding state
[  657.778029][ T8457] br1: port 2(veth2) entered disabled state
[  657.778898][ T8457] br1: port 1(veth1) entered disabled state
[  657.828355][ T8459] veth2: left allmulticast mode
[  657.828527][ T8459] veth2: left promiscuous mode
[  657.828743][ T8459] br1: port 2(veth2) entered disabled state
[  657.882849][ T8461] veth1: left allmulticast mode
[  657.883050][ T8461] veth1: left promiscuous mode
[  657.883319][ T8461] br1: port 1(veth1) entered disabled state