[  854.625628][ T3421] br: port 1(veth1) entered blocking state
[  854.625916][ T3421] br: port 1(veth1) entered disabled state
[  854.626161][ T3421] veth1: entered allmulticast mode
[  854.635070][ T3421] veth1: entered promiscuous mode
[  854.638365][ T2214] br: port 1(veth1) entered blocking state
[  854.638606][ T2214] br: port 1(veth1) entered forwarding state
[  854.813420][ T3423] br: port 2(veth3) entered blocking state
[  854.813698][ T3423] br: port 2(veth3) entered disabled state
[  854.813994][ T3423] veth3: entered allmulticast mode
[  854.815984][ T3423] veth3: entered promiscuous mode
[  854.817520][ T2214] br: port 2(veth3) entered blocking state
[  854.817780][ T2214] br: port 2(veth3) entered forwarding state
[  854.992659][ T3424] br: port 3(veth4) entered blocking state
[  854.993090][ T3424] br: port 3(veth4) entered disabled state
[  854.993779][ T3424] veth4: entered allmulticast mode
[  854.996865][ T3424] veth4: entered promiscuous mode
[  854.999039][ T2214] br: port 3(veth4) entered blocking state
[  854.999396][ T2214] br: port 3(veth4) entered forwarding state
[ 1002.213236][ T3902] br: port 3(veth4) entered disabled state
[ 1002.213919][ T3902] veth4: left allmulticast mode
[ 1002.214096][ T3902] veth4: left promiscuous mode
[ 1002.214450][ T3902] br: port 3(veth4) entered disabled state
[ 1002.362966][ T3904] br: port 2(veth3) entered disabled state
[ 1002.363646][ T3904] veth3: left allmulticast mode
[ 1002.363823][ T3904] veth3: left promiscuous mode
[ 1002.364127][ T3904] br: port 2(veth3) entered disabled state
[ 1002.533648][ T3906] br: port 1(veth1) entered disabled state
[ 1002.534384][ T3906] veth1: left allmulticast mode
[ 1002.534583][ T3906] veth1: left promiscuous mode
[ 1002.534920][ T3906] br: port 1(veth1) entered disabled state