[  487.655378][ T2915] br1: port 1(veth1) entered blocking state
[  487.655598][ T2915] br1: port 1(veth1) entered disabled state
[  487.655795][ T2915] veth1: entered allmulticast mode
[  487.657340][ T2915] veth1: entered promiscuous mode
[  487.689157][   T58] br1: port 1(veth1) entered blocking state
[  487.689360][   T58] br1: port 1(veth1) entered forwarding state
[  487.710840][ T2917] br1: port 2(veth2) entered blocking state
[  487.711059][ T2917] br1: port 2(veth2) entered disabled state
[  487.711233][ T2917] veth2: entered allmulticast mode
[  487.712766][ T2917] veth2: entered promiscuous mode
[  487.740378][   T39] br1: port 2(veth2) entered blocking state
[  487.740578][   T39] br1: port 2(veth2) entered forwarding state
[  520.933997][ T3157] br1: port 1(veth1) entered disabled state
[  520.954298][ T3158] br1: port 2(veth2) entered disabled state
[  520.981399][ T3159] veth2: left allmulticast mode
[  520.981547][ T3159] veth2: left promiscuous mode
[  520.981752][ T3159] br1: port 2(veth2) entered disabled state
[  520.982786][ T3159] veth1: left allmulticast mode
[  520.982916][ T3159] veth1: left promiscuous mode
[  520.983125][ T3159] br1: port 1(veth1) entered disabled state