[ 1719.849296][T21543] br0: port 1(veth0) entered blocking state
[ 1719.849566][T21543] br0: port 1(veth0) entered disabled state
[ 1719.849822][T21543] veth0: entered allmulticast mode
[ 1719.851645][T21543] veth0: entered promiscuous mode
[ 1719.931234][T21544] br0: port 2(veth1) entered blocking state
[ 1719.932964][T21544] br0: port 2(veth1) entered disabled state
[ 1719.933339][T21544] veth1: entered allmulticast mode
[ 1719.935195][T21544] veth1: entered promiscuous mode
[ 1720.205525][   T37] br0: port 1(veth0) entered blocking state
[ 1720.205848][   T37] br0: port 1(veth0) entered forwarding state
[ 1720.299587][   T37] br0: port 2(veth1) entered blocking state
[ 1720.299887][   T37] br0: port 2(veth1) entered forwarding state
[ 1724.070674][   T11] veth1: left allmulticast mode
[ 1724.070879][   T11] veth1: left promiscuous mode
[ 1724.071229][   T11] br0: port 2(veth1) entered disabled state
[ 1724.073524][   T11] veth0: left allmulticast mode
[ 1724.073708][   T11] veth0: left promiscuous mode
[ 1724.073996][   T11] br0: port 1(veth0) entered disabled state