[ 1733.458127][T21371] br0: port 1(veth0) entered blocking state
[ 1733.458494][T21371] br0: port 1(veth0) entered disabled state
[ 1733.458759][T21371] veth0: entered allmulticast mode
[ 1733.460698][T21371] veth0: entered promiscuous mode
[ 1733.556010][T21372] br0: port 2(veth1) entered blocking state
[ 1733.556427][T21372] br0: port 2(veth1) entered disabled state
[ 1733.556727][T21372] veth1: entered allmulticast mode
[ 1733.559604][T21372] veth1: entered promiscuous mode
[ 1733.842009][ T4873] br0: port 1(veth0) entered blocking state
[ 1733.842397][ T4873] br0: port 1(veth0) entered forwarding state
[ 1733.932243][ T4873] br0: port 2(veth1) entered blocking state
[ 1733.932641][ T4873] br0: port 2(veth1) entered forwarding state
[ 1737.787517][   T11] veth1: left allmulticast mode
[ 1737.787777][   T11] veth1: left promiscuous mode
[ 1737.788111][   T11] br0: port 2(veth1) entered disabled state
[ 1737.789965][   T11] veth0: left allmulticast mode
[ 1737.790186][   T11] veth0: left promiscuous mode
[ 1737.790522][   T11] br0: port 1(veth0) entered disabled state