[  874.916153][ T8789] br1: port 1(veth1) entered blocking state
[  874.916395][ T8789] br1: port 1(veth1) entered disabled state
[  874.916601][ T8789] veth1: entered allmulticast mode
[  874.918648][ T8789] veth1: entered promiscuous mode
[  874.943473][   T69] br1: port 1(veth1) entered blocking state
[  874.943674][   T69] br1: port 1(veth1) entered forwarding state
[  874.966875][ T8792] br1: port 2(veth2) entered blocking state
[  874.967100][ T8792] br1: port 2(veth2) entered disabled state
[  874.967307][ T8792] veth2: entered allmulticast mode
[  874.969721][ T8792] veth2: entered promiscuous mode
[  875.008695][   T69] br1: port 2(veth2) entered blocking state
[  875.008914][   T69] br1: port 2(veth2) entered forwarding state
[  886.602414][ T8991] br1: port 2(veth2) entered disabled state
[  886.627730][ T8992] veth2: left allmulticast mode
[  886.627904][ T8992] veth2: left promiscuous mode
[  886.628149][ T8992] br1: port 2(veth2) entered disabled state
[  886.649146][ T8993] br1: port 1(veth1) entered disabled state
[  886.668310][ T8994] veth1: left allmulticast mode
[  886.668496][ T8994] veth1: left promiscuous mode
[  886.668726][ T8994] br1: port 1(veth1) entered disabled state