[ 1230.021899][ T8159] br0: port 1(veth1) entered blocking state
[ 1230.022857][ T8159] br0: port 1(veth1) entered disabled state
[ 1230.023356][ T8159] veth1: entered allmulticast mode
[ 1230.027346][ T8159] veth1: entered promiscuous mode
[ 1230.135214][ T8161] br0: port 2(veth2) entered blocking state
[ 1230.135655][ T8161] br0: port 2(veth2) entered disabled state
[ 1230.136082][ T8161] veth2: entered allmulticast mode
[ 1230.139618][ T8161] veth2: entered promiscuous mode
[ 1230.256105][ T8162] br0: port 3(veth4) entered blocking state
[ 1230.256571][ T8162] br0: port 3(veth4) entered disabled state
[ 1230.257000][ T8162] veth4: entered allmulticast mode
[ 1230.261094][ T8162] veth4: entered promiscuous mode
[ 1231.126320][   T78] br0: port 1(veth1) entered blocking state
[ 1231.126822][   T78] br0: port 1(veth1) entered forwarding state
[ 1231.250664][  T152] br0: port 2(veth2) entered blocking state
[ 1231.251105][  T152] br0: port 2(veth2) entered forwarding state
[ 1231.365937][  T869] br0: port 3(veth4) entered blocking state
[ 1231.366461][  T869] br0: port 3(veth4) entered forwarding state
[ 1247.444358][ T8228] veth3: entered promiscuous mode
[ 1249.732653][ T8237] veth3: left promiscuous mode
[ 1249.838260][ T8238] veth3: entered promiscuous mode
[ 1252.047316][ T8247] veth3: left promiscuous mode
[ 1252.282942][ T8255] br0: port 3(veth4) entered disabled state
[ 1252.392290][ T8256] br0: port 2(veth2) entered disabled state
[ 1252.521364][ T8257] br0: port 1(veth1) entered disabled state
[ 1252.636448][ T8258] veth4: left allmulticast mode
[ 1252.636804][ T8258] veth4: left promiscuous mode
[ 1252.637288][ T8258] br0: port 3(veth4) entered disabled state
[ 1252.639416][ T8258] veth2: left allmulticast mode
[ 1252.639734][ T8258] veth2: left promiscuous mode
[ 1252.640202][ T8258] br0: port 2(veth2) entered disabled state
[ 1252.642214][ T8258] veth1: left allmulticast mode
[ 1252.642844][ T8258] veth1: left promiscuous mode
[ 1252.643347][ T8258] br0: port 1(veth1) entered disabled state