[ 1873.425122][T18466] br0: port 1(veth1) entered blocking state
[ 1873.425929][T18466] br0: port 1(veth1) entered disabled state
[ 1873.426331][T18466] veth1: entered allmulticast mode
[ 1873.430131][T18466] veth1: entered promiscuous mode
[ 1873.546986][T18469] br0: port 2(veth3) entered blocking state
[ 1873.547404][T18469] br0: port 2(veth3) entered disabled state
[ 1873.547813][T18469] veth3: entered allmulticast mode
[ 1873.551701][T18469] veth3: entered promiscuous mode
[ 1873.856072][ T3974] br0: port 1(veth1) entered blocking state
[ 1873.856478][ T3974] br0: port 1(veth1) entered forwarding state
[ 1874.076840][ T3974] br0: port 2(veth3) entered blocking state
[ 1874.077245][ T3974] br0: port 2(veth3) entered forwarding state
[ 1880.527857][T18503] br0: port 2(veth3) entered disabled state
[ 1880.775805][T18505] br0: port 1(veth1) entered disabled state
[ 1880.997147][T18507] veth3: left allmulticast mode
[ 1880.997532][T18507] veth3: left promiscuous mode
[ 1880.998044][T18507] br0: port 2(veth3) entered disabled state
[ 1881.000100][T18507] veth1: left allmulticast mode
[ 1881.000453][T18507] veth1: left promiscuous mode
[ 1881.001320][T18507] br0: port 1(veth1) entered disabled state