[  518.410475][ T3889] br1: port 1(veth1) entered blocking state
[  518.410734][ T3889] br1: port 1(veth1) entered disabled state
[  518.411027][ T3889] veth1: entered allmulticast mode
[  518.412582][ T3889] veth1: entered promiscuous mode
[  518.443299][  T108] br1: port 1(veth1) entered blocking state
[  518.443498][  T108] br1: port 1(veth1) entered forwarding state
[  518.471838][ T3892] br1: port 2(veth2) entered blocking state
[  518.472036][ T3892] br1: port 2(veth2) entered disabled state
[  518.472227][ T3892] veth2: entered allmulticast mode
[  518.474215][ T3892] veth2: entered promiscuous mode
[  518.497161][  T522] br1: port 2(veth2) entered blocking state
[  518.497376][  T522] br1: port 2(veth2) entered forwarding state
[  536.789962][ T4130] br1: port 2(veth2) entered disabled state
[  536.813329][ T4131] veth2: left allmulticast mode
[  536.813490][ T4131] veth2: left promiscuous mode
[  536.813716][ T4131] br1: port 2(veth2) entered disabled state
[  536.849050][ T4132] br1: port 1(veth1) entered disabled state
[  536.876760][ T4133] veth1: left allmulticast mode
[  536.877093][ T4133] veth1: left promiscuous mode
[  536.877319][ T4133] br1: port 1(veth1) entered disabled state