[ 1756.069140][T21249] br0: port 1(veth0) entered blocking state
[ 1756.069906][T21249] br0: port 1(veth0) entered disabled state
[ 1756.070170][T21249] veth0: entered allmulticast mode
[ 1756.071976][T21249] veth0: entered promiscuous mode
[ 1756.169739][T21250] br0: port 2(veth1) entered blocking state
[ 1756.170110][T21250] br0: port 2(veth1) entered disabled state
[ 1756.170405][T21250] veth1: entered allmulticast mode
[ 1756.172260][T21250] veth1: entered promiscuous mode
[ 1756.447452][T20403] br0: port 1(veth0) entered blocking state
[ 1756.447788][T20403] br0: port 1(veth0) entered forwarding state
[ 1756.537953][  T328] br0: port 2(veth1) entered blocking state
[ 1756.538375][  T328] br0: port 2(veth1) entered forwarding state
[ 1760.445292][   T11] veth1: left allmulticast mode
[ 1760.445519][   T11] veth1: left promiscuous mode
[ 1760.445863][   T11] br0: port 2(veth1) entered disabled state
[ 1760.447565][   T11] veth0: left allmulticast mode
[ 1760.447754][   T11] veth0: left promiscuous mode
[ 1760.448043][   T11] br0: port 1(veth0) entered disabled state