[  497.288295][ T5367] br1: port 1(veth1) entered blocking state
[  497.288575][ T5367] br1: port 1(veth1) entered disabled state
[  497.288826][ T5367] veth1: entered allmulticast mode
[  497.290382][ T5367] veth1: entered promiscuous mode
[  497.321933][  T189] br1: port 1(veth1) entered blocking state
[  497.322155][  T189] br1: port 1(veth1) entered forwarding state
[  524.405287][ T5550] br1: port 1(veth1) entered disabled state
[  524.438286][ T5551] veth1: left allmulticast mode
[  524.438450][ T5551] veth1: left promiscuous mode
[  524.438910][ T5551] br1: port 1(veth1) entered disabled state