[ 1256.223431][T15204] br0: port 1(veth1) entered blocking state
[ 1256.223754][T15204] br0: port 1(veth1) entered disabled state
[ 1256.224056][T15204] veth1: entered allmulticast mode
[ 1256.225984][T15204] veth1: entered promiscuous mode
[ 1256.305287][T15206] br0: port 2(veth2) entered blocking state
[ 1256.305746][T15206] br0: port 2(veth2) entered disabled state
[ 1256.306190][T15206] veth2: entered allmulticast mode
[ 1256.308311][T15206] veth2: entered promiscuous mode
[ 1256.400161][T15207] br0: port 3(veth4) entered blocking state
[ 1256.400453][T15207] br0: port 3(veth4) entered disabled state
[ 1256.400759][T15207] veth4: entered allmulticast mode
[ 1256.403051][T15207] veth4: entered promiscuous mode
[ 1257.022588][   T46] br0: port 1(veth1) entered blocking state
[ 1257.022888][   T46] br0: port 1(veth1) entered forwarding state
[ 1257.106043][   T46] br0: port 2(veth2) entered blocking state
[ 1257.106325][   T46] br0: port 2(veth2) entered forwarding state
[ 1257.200252][   T46] br0: port 3(veth4) entered blocking state
[ 1257.200600][   T46] br0: port 3(veth4) entered forwarding state
[ 1272.466848][T15273] veth3: entered promiscuous mode
[ 1274.386238][T15282] veth3: left promiscuous mode
[ 1274.473433][T15283] veth3: entered promiscuous mode
[ 1276.430430][T15292] veth3: left promiscuous mode
[ 1276.571837][T15300] br0: port 3(veth4) entered disabled state
[ 1276.641962][T15301] br0: port 2(veth2) entered disabled state
[ 1276.755573][T15302] br0: port 1(veth1) entered disabled state
[ 1276.845022][T15303] veth4: left allmulticast mode
[ 1276.845252][T15303] veth4: left promiscuous mode
[ 1276.845585][T15303] br0: port 3(veth4) entered disabled state
[ 1276.847141][T15303] veth2: left allmulticast mode
[ 1276.847334][T15303] veth2: left promiscuous mode
[ 1276.847654][T15303] br0: port 2(veth2) entered disabled state
[ 1276.848939][T15303] veth1: left allmulticast mode
[ 1276.849154][T15303] veth1: left promiscuous mode
[ 1276.849455][T15303] br0: port 1(veth1) entered disabled state