[  691.516488][ T3715] br1: port 1(veth1) entered blocking state
[  691.516720][ T3715] br1: port 1(veth1) entered disabled state
[  691.516915][ T3715] veth1: entered allmulticast mode
[  691.518384][ T3715] veth1: entered promiscuous mode
[  691.557650][   T36] br1: port 1(veth1) entered blocking state
[  691.557868][   T36] br1: port 1(veth1) entered forwarding state
[  718.549087][ T3898] br1: port 1(veth1) entered disabled state
[  718.586009][ T3899] veth1: left allmulticast mode
[  718.586182][ T3899] veth1: left promiscuous mode
[  718.586418][ T3899] br1: port 1(veth1) entered disabled state