[  848.562142][ T8225] br1: port 1(veth1) entered blocking state
[  848.562369][ T8225] br1: port 1(veth1) entered disabled state
[  848.562574][ T8225] veth1: entered allmulticast mode
[  848.564160][ T8225] veth1: entered promiscuous mode
[  848.625786][ T8229] br1: port 2(veth2) entered blocking state
[  848.626135][ T8229] br1: port 2(veth2) entered disabled state
[  848.626598][ T8229] veth2: entered allmulticast mode
[  848.629429][ T8229] veth2: entered promiscuous mode
[  848.692767][ T8231] br1: port 2(veth2) entered blocking state
[  848.693011][ T8231] br1: port 2(veth2) entered forwarding state
[  848.693356][ T8231] br1: port 1(veth1) entered blocking state
[  848.693541][ T8231] br1: port 1(veth1) entered forwarding state
[  858.968529][ T8544] br1: port 2(veth2) entered disabled state
[  858.969066][ T8544] br1: port 1(veth1) entered disabled state
[  859.018757][ T8546] veth2: left allmulticast mode
[  859.018936][ T8546] veth2: left promiscuous mode
[  859.019183][ T8546] br1: port 2(veth2) entered disabled state
[  859.072360][ T8548] veth1: left allmulticast mode
[  859.072533][ T8548] veth1: left promiscuous mode
[  859.072773][ T8548] br1: port 1(veth1) entered disabled state