[  497.982170][ T3011] br1: port 1(veth1) entered blocking state
[  497.982792][ T3011] br1: port 1(veth1) entered disabled state
[  497.983061][ T3011] veth1: entered allmulticast mode
[  497.984706][ T3011] veth1: entered promiscuous mode
[  498.009547][   T58] br1: port 1(veth1) entered blocking state
[  498.009802][   T58] br1: port 1(veth1) entered forwarding state
[  524.462575][ T3190] br1: port 1(veth1) entered disabled state
[  524.487744][ T3191] veth1: left allmulticast mode
[  524.487918][ T3191] veth1: left promiscuous mode
[  524.488155][ T3191] br1: port 1(veth1) entered disabled state