[ 1754.860078][T21549] br0: port 1(veth0) entered blocking state
[ 1754.860387][T21549] br0: port 1(veth0) entered disabled state
[ 1754.860664][T21549] veth0: entered allmulticast mode
[ 1754.862571][T21549] veth0: entered promiscuous mode
[ 1754.957274][T21550] br0: port 2(veth1) entered blocking state
[ 1754.957634][T21550] br0: port 2(veth1) entered disabled state
[ 1754.958427][T21550] veth1: entered allmulticast mode
[ 1754.960285][T21550] veth1: entered promiscuous mode
[ 1755.220519][ T7077] br0: port 1(veth0) entered blocking state
[ 1755.220804][ T7077] br0: port 1(veth0) entered forwarding state
[ 1755.307003][ T7077] br0: port 2(veth1) entered blocking state
[ 1755.307264][ T7077] br0: port 2(veth1) entered forwarding state
[ 1759.030068][   T11] veth1: left allmulticast mode
[ 1759.030296][   T11] veth1: left promiscuous mode
[ 1759.030638][   T11] br0: port 2(veth1) entered disabled state
[ 1759.032151][   T11] veth0: left allmulticast mode
[ 1759.032346][   T11] veth0: left promiscuous mode
[ 1759.032696][   T11] br0: port 1(veth0) entered disabled state