[ 1996.331165][T18500] br0: port 1(veth1) entered blocking state
[ 1996.331657][T18500] br0: port 1(veth1) entered disabled state
[ 1996.333334][T18500] veth1: entered allmulticast mode
[ 1996.336765][T18500] veth1: entered promiscuous mode
[ 1996.446688][T18502] br0: port 2(veth2) entered blocking state
[ 1996.447171][T18502] br0: port 2(veth2) entered disabled state
[ 1996.447625][T18502] veth2: entered allmulticast mode
[ 1996.451022][T18502] veth2: entered promiscuous mode
[ 1996.807994][   T37] br0: port 1(veth1) entered blocking state
[ 1996.808426][   T37] br0: port 1(veth1) entered forwarding state
[ 1996.911026][T17776] br0: port 2(veth2) entered blocking state
[ 1996.911550][T17776] br0: port 2(veth2) entered forwarding state
[ 2064.452194][T18804] br0: port 2(veth2) entered disabled state
[ 2064.572957][T18805] br0: port 1(veth1) entered disabled state
[ 2064.681363][T18806] veth2: left allmulticast mode
[ 2064.681719][T18806] veth2: left promiscuous mode
[ 2064.682198][T18806] br0: port 2(veth2) entered disabled state
[ 2064.684678][T18806] veth1: left allmulticast mode
[ 2064.685375][T18806] veth1: left promiscuous mode
[ 2064.685840][T18806] br0: port 1(veth1) entered disabled state