[  500.594522][ T3185] br: port 1(veth1) entered blocking state
[  500.594854][ T3185] br: port 1(veth1) entered disabled state
[  500.595080][ T3185] veth1: entered allmulticast mode
[  500.596585][ T3185] veth1: entered promiscuous mode
[  500.598440][  T832] br: port 1(veth1) entered blocking state
[  500.598629][  T832] br: port 1(veth1) entered forwarding state
[  500.651058][ T3190] br: port 2(veth3) entered blocking state
[  500.651297][ T3190] br: port 2(veth3) entered disabled state
[  500.651501][ T3190] veth3: entered allmulticast mode
[  500.653062][ T3190] veth3: entered promiscuous mode
[  500.658287][ T2978] br: port 2(veth3) entered blocking state
[  500.658538][ T2978] br: port 2(veth3) entered forwarding state
[  500.696511][ T3195] br: port 3(veth4) entered blocking state
[  500.696728][ T3195] br: port 3(veth4) entered disabled state
[  500.696939][ T3195] veth4: entered allmulticast mode
[  500.698378][ T3195] veth4: entered promiscuous mode
[  500.702189][   T35] br: port 3(veth4) entered blocking state
[  500.702394][   T35] br: port 3(veth4) entered forwarding state
[  609.478137][ T3794] br: port 3(veth4) entered disabled state
[  609.478652][ T3794] veth4: left allmulticast mode
[  609.478841][ T3794] veth4: left promiscuous mode
[  609.479092][ T3794] br: port 3(veth4) entered disabled state
[  609.515679][ T3796] br: port 2(veth3) entered disabled state
[  609.516410][ T3796] veth3: left allmulticast mode
[  609.516571][ T3796] veth3: left promiscuous mode
[  609.517104][ T3796] br: port 2(veth3) entered disabled state
[  609.550150][ T3798] br: port 1(veth1) entered disabled state
[  609.550627][ T3798] veth1: left allmulticast mode
[  609.550777][ T3798] veth1: left promiscuous mode
[  609.551037][ T3798] br: port 1(veth1) entered disabled state